From 98d2a4a2445bae3597e29472ebcf6deeef35a313 Mon Sep 17 00:00:00 2001
From: Brian <brian.paul@tungstengraphics.com>
Date: Wed, 23 May 2007 16:58:01 -0600
Subject: doxygen-ize some comments

---
 src/mesa/main/mtypes.h | 24 ++++++++++++++++++------
 1 file changed, 18 insertions(+), 6 deletions(-)

(limited to 'src')

diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index fc712def57..7397199a11 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -1290,15 +1290,22 @@ struct gl_texture_format
 				 *   GL_DEPTH_COMPONENT.
 				 */
    GLenum DataType;		/**< GL_FLOAT or GL_UNSIGNED_NORMALIZED_ARB */
-   GLubyte RedBits;		/**< Bits per texel component */
-   GLubyte GreenBits;		/**< These are just rough approximations for */
-   GLubyte BlueBits;		/**< compressed texture formats. */
+
+   /**
+    * Bits per texel component.  These are just rough approximations
+    * for compressed texture formats.
+    */
+   /*@{*/
+   GLubyte RedBits;
+   GLubyte GreenBits;
+   GLubyte BlueBits;
    GLubyte AlphaBits;
    GLubyte LuminanceBits;
    GLubyte IntensityBits;
    GLubyte IndexBits;
    GLubyte DepthBits;
    GLubyte StencilBits; 	/**< GL_EXT_packed_depth_stencil */
+   /*@}*/
 
    GLuint TexelBytes;		/**< Bytes per texel, 0 if compressed format */
 
@@ -1490,7 +1497,7 @@ struct gl_texture_unit
    GLbitfield _GenBitT;
    GLbitfield _GenBitR;
    GLbitfield _GenBitQ;
-   GLbitfield _GenFlags;	/**< bitwise or of GenBit[STRQ] */
+   GLbitfield _GenFlags;	/**< bitwise or of _GenBit[STRQ] */
    GLfloat ObjectPlaneS[4];
    GLfloat ObjectPlaneT[4];
    GLfloat ObjectPlaneR[4];
@@ -1528,18 +1535,23 @@ struct gl_texture_unit
 
    struct gl_texture_object *_Current; /**< Points to really enabled tex obj */
 
-   struct gl_texture_object Saved1D;  /**< only used by glPush/PopAttrib */
+   /** These are used for glPush/PopAttrib */
+   /*@{*/
+   struct gl_texture_object Saved1D;
    struct gl_texture_object Saved2D;
    struct gl_texture_object Saved3D;
    struct gl_texture_object SavedCubeMap;
    struct gl_texture_object SavedRect;
    struct gl_texture_object Saved1DArray;
    struct gl_texture_object Saved2DArray;
+   /*@}*/
 
-   /* GL_SGI_texture_color_table */
+   /** GL_SGI_texture_color_table */
+   /*@{*/
    struct gl_color_table ColorTable;
    struct gl_color_table ProxyColorTable;
    GLboolean ColorTableEnabled;
+   /*@}*/
 };
 
 struct texenvprog_cache_item {
-- 
cgit v1.2.3


From e4b037051e79a607044ed233b7eda66cf1873245 Mon Sep 17 00:00:00 2001
From: Brian <brian.paul@tungstengraphics.com>
Date: Thu, 24 May 2007 17:07:48 -0600
Subject: fix logic for calling _swrast_update_deferred_texture()

---
 src/mesa/swrast/s_context.c | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

(limited to 'src')

diff --git a/src/mesa/swrast/s_context.c b/src/mesa/swrast/s_context.c
index f373fde781..cb3bc756a4 100644
--- a/src/mesa/swrast/s_context.c
+++ b/src/mesa/swrast/s_context.c
@@ -1,6 +1,6 @@
 /*
  * Mesa 3-D graphics library
- * Version:  6.5.3
+ * Version:  7.1
  *
  * Copyright (C) 1999-2007  Brian Paul   All Rights Reserved.
  *
@@ -663,16 +663,14 @@ _swrast_validate_derived( GLcontext *ctx )
                               _NEW_PROGRAM))
 	 _swrast_update_fragment_program( ctx, swrast->NewState );
 
-      if (swrast->NewState & (_NEW_TEXTURE | _NEW_PROGRAM))
-         _swrast_update_texture_samplers( ctx );
-
       if (swrast->NewState & (_NEW_TEXTURE | _NEW_PROGRAM)) {
+         _swrast_update_texture_samplers( ctx );
          _swrast_validate_texture_images(ctx);
-         if (swrast->NewState & (_NEW_COLOR)) {
-            _swrast_update_deferred_texture(ctx);
-         }
       }
 
+      if (swrast->NewState & (_NEW_COLOR | _NEW_PROGRAM))
+         _swrast_update_deferred_texture(ctx);
+
       if (swrast->NewState & _SWRAST_NEW_RASTERMASK)
  	 _swrast_update_rasterflags( ctx );
 
-- 
cgit v1.2.3


From 00a9e4eb8cede0042e53275ddd3894cdeb6db742 Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Thu, 24 May 2007 09:15:57 +0000
Subject: r300: Removed unused vpucount macro from r300_state.c.

---
 src/mesa/drivers/dri/r300/r300_state.c | 2 --
 1 file changed, 2 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c
index b235baaf10..8610fdd21f 100644
--- a/src/mesa/drivers/dri/r300/r300_state.c
+++ b/src/mesa/drivers/dri/r300/r300_state.c
@@ -1484,8 +1484,6 @@ static void r300SetupRSUnit(GLcontext * ctx)
 			  InputsRead);
 }
 
-#define vpucount(ptr) (((drm_r300_cmd_header_t*)(ptr))->vpu.count)
-
 #define bump_vpu_count(ptr, new_count)   do{\
 	drm_r300_cmd_header_t* _p=((drm_r300_cmd_header_t*)(ptr));\
 	int _nc=(new_count)/4; \
-- 
cgit v1.2.3


From 8a6a5dc66008a006211ed0bb1ed4c5a17db4b323 Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Fri, 25 May 2007 13:59:15 +0000
Subject: r300: Use GL_TRUE rather than 1 for the GLboolean type.

---
 src/mesa/drivers/dri/r300/r300_shader.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_shader.c b/src/mesa/drivers/dri/r300/r300_shader.c
index 59fe17ba10..5f5ac7c4c7 100644
--- a/src/mesa/drivers/dri/r300/r300_shader.c
+++ b/src/mesa/drivers/dri/r300/r300_shader.c
@@ -54,6 +54,7 @@ r300ProgramStringNotify(GLcontext * ctx, GLenum target, struct gl_program *prog)
 		fp->translated = GL_FALSE;
 		break;
 	}
+
 	/* need this for tcl fallbacks */
 	_tnl_program_string(ctx, target, prog);
 }
@@ -61,7 +62,7 @@ r300ProgramStringNotify(GLcontext * ctx, GLenum target, struct gl_program *prog)
 static GLboolean
 r300IsProgramNative(GLcontext * ctx, GLenum target, struct gl_program *prog)
 {
-	return 1;
+	return GL_TRUE;
 }
 
 void r300InitShaderFuncs(struct dd_function_table *functions)
-- 
cgit v1.2.3


From e734369565c816dea47c3c8e2fde76fa09fd9e6c Mon Sep 17 00:00:00 2001
From: Brian <brian.paul@tungstengraphics.com>
Date: Fri, 25 May 2007 08:57:44 -0600
Subject: remove #include "GL/glxtokens.h"

---
 src/mesa/drivers/x11/xm_api.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'src')

diff --git a/src/mesa/drivers/x11/xm_api.c b/src/mesa/drivers/x11/xm_api.c
index cff64d17ad..eaa277db4a 100644
--- a/src/mesa/drivers/x11/xm_api.c
+++ b/src/mesa/drivers/x11/xm_api.c
@@ -63,7 +63,6 @@
 #endif
 
 #include "glxheader.h"
-#include "GL/glxtokens.h"
 #include "GL/xmesa.h"
 #include "xmesaP.h"
 #include "context.h"
-- 
cgit v1.2.3


From 93206f7815a22fa176c5ab20201c029f18e9b393 Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Fri, 25 May 2007 21:38:49 +0000
Subject: r300: Added a TODO note and some tiny cleanups to r300_emit.c.

---
 src/mesa/drivers/dri/r300/r300_emit.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_emit.c b/src/mesa/drivers/dri/r300/r300_emit.c
index 9fb712f7b8..ccbf838ca2 100644
--- a/src/mesa/drivers/dri/r300/r300_emit.c
+++ b/src/mesa/drivers/dri/r300/r300_emit.c
@@ -223,6 +223,7 @@ static void r300EmitVec(GLcontext * ctx,
 
 }
 
+/* TODO: explain this... */
 #define R300_VIR0_AOS_SIZE_SHIFT 0
 #define R300_VIR0_AOS_INPUT_SHIFT 8
 #define R300_VIR0_AOS_STOP_SHIFT 13
@@ -405,6 +406,7 @@ int r300EmitArrays(GLcontext * ctx)
 		RENDERINPUTS_COPY(rmesa->state.render_inputs_bitset,
 				  inputs_bitset);
 	}
+
 	assert(InputsRead);
 	assert(OutputsWritten);
 
@@ -427,8 +429,7 @@ int r300EmitArrays(GLcontext * ctx)
 		for (ci = 0; ci < vb->AttribPtr[tab[i]]->size; ci++)
 			swizzle[i][ci] = ci;
 
-		if (r300IsGartMemory(rmesa, vb->AttribPtr[tab[i]]->data,
-				     /*(count-1)*stride */ 4)) {
+		if (r300IsGartMemory(rmesa, vb->AttribPtr[tab[i]]->data, 4)) {
 			if (vb->AttribPtr[tab[i]]->stride % 4)
 				return R300_FALLBACK_TCL;
 
-- 
cgit v1.2.3


From b04270393574e99184f729a757af7f46ebef5e56 Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Fri, 25 May 2007 21:43:24 +0000
Subject: r300: Use #if 0 for disabled code.

---
 src/mesa/drivers/dri/r300/r300_emit.c | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_emit.c b/src/mesa/drivers/dri/r300/r300_emit.c
index ccbf838ca2..f0e7490b84 100644
--- a/src/mesa/drivers/dri/r300/r300_emit.c
+++ b/src/mesa/drivers/dri/r300/r300_emit.c
@@ -519,12 +519,17 @@ int r300EmitArrays(GLcontext * ctx)
 		r300->hw.vof.cmd[R300_VOF_CNTL_0] |=
 		    R300_VAP_OUTPUT_VTX_FMT_0__COLOR_1_PRESENT;
 
-	/*if(OutputsWritten & (1 << VERT_RESULT_BFC0))
-	   r300->hw.vof.cmd[R300_VOF_CNTL_0] |= R300_VAP_OUTPUT_VTX_FMT_0__COLOR_2_PRESENT;
+#if 0
+	if (OutputsWritten & (1 << VERT_RESULT_BFC0))
+		r300->hw.vof.cmd[R300_VOF_CNTL_0] |=
+		    R300_VAP_OUTPUT_VTX_FMT_0__COLOR_2_PRESENT;
+
+	if (OutputsWritten & (1 << VERT_RESULT_BFC1))
+		r300->hw.vof.cmd[R300_VOF_CNTL_0] |=
+		    R300_VAP_OUTPUT_VTX_FMT_0__COLOR_3_PRESENT;
 
-	   if(OutputsWritten & (1 << VERT_RESULT_BFC1))
-	   r300->hw.vof.cmd[R300_VOF_CNTL_0] |= R300_VAP_OUTPUT_VTX_FMT_0__COLOR_3_PRESENT; */
-	//if(OutputsWritten & (1 << VERT_RESULT_FOGC))
+	if (OutputsWritten & (1 << VERT_RESULT_FOGC)) ;
+#endif
 
 	if (OutputsWritten & (1 << VERT_RESULT_PSIZ))
 		r300->hw.vof.cmd[R300_VOF_CNTL_0] |=
-- 
cgit v1.2.3


From 31a86804aefe167a93d81f1537a24a13204635f2 Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Fri, 25 May 2007 21:49:53 +0000
Subject: r300: Improved the r300EmitVec debugging information.

---
 src/mesa/drivers/dri/r300/r300_emit.c | 16 ++++++----------
 1 file changed, 6 insertions(+), 10 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_emit.c b/src/mesa/drivers/dri/r300/r300_emit.c
index f0e7490b84..2910344de5 100644
--- a/src/mesa/drivers/dri/r300/r300_emit.c
+++ b/src/mesa/drivers/dri/r300/r300_emit.c
@@ -94,8 +94,8 @@ static void r300EmitVec4(GLcontext * ctx,
 	int *out = (int *)(rvb->address + rvb->start);
 
 	if (RADEON_DEBUG & DEBUG_VERTS)
-		fprintf(stderr, "%s count %d stride %d\n",
-			__FUNCTION__, count, stride);
+		fprintf(stderr, "%s count %d stride %d out %p data %p\n",
+			__FUNCTION__, count, stride, (void *)out, (void *)data);
 
 	if (stride == 4)
 		COPY_DWORDS(out, data, count);
@@ -115,8 +115,8 @@ static void r300EmitVec8(GLcontext * ctx,
 	int *out = (int *)(rvb->address + rvb->start);
 
 	if (RADEON_DEBUG & DEBUG_VERTS)
-		fprintf(stderr, "%s count %d stride %d\n",
-			__FUNCTION__, count, stride);
+		fprintf(stderr, "%s count %d stride %d out %p data %p\n",
+			__FUNCTION__, count, stride, (void *)out, (void *)data);
 
 	if (stride == 8)
 		COPY_DWORDS(out, data, count * 2);
@@ -160,8 +160,8 @@ static void r300EmitVec16(GLcontext * ctx,
 	int *out = (int *)(rvb->address + rvb->start);
 
 	if (RADEON_DEBUG & DEBUG_VERTS)
-		fprintf(stderr, "%s count %d stride %d\n",
-			__FUNCTION__, count, stride);
+		fprintf(stderr, "%s count %d stride %d out %p data %p\n",
+			__FUNCTION__, count, stride, (void *)out, (void *)data);
 
 	if (stride == 16)
 		COPY_DWORDS(out, data, count * 4);
@@ -182,10 +182,6 @@ static void r300EmitVec(GLcontext * ctx,
 {
 	r300ContextPtr rmesa = R300_CONTEXT(ctx);
 
-	if (RADEON_DEBUG & DEBUG_VERTS)
-		fprintf(stderr, "%s count %d size %d stride %d\n",
-			__FUNCTION__, count, size, stride);
-
 	/* Gets triggered when playing with future_hw_tcl_on ... */
 	//assert(!rvb->buf);
 
-- 
cgit v1.2.3


From 67ac9bf82216e1fe0c3972d9d3af3007ad937e10 Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Fri, 25 May 2007 21:54:45 +0000
Subject: r300: Removed a (disabled and unneeded) assertion.

The r300EmitVec functions don't touch the buf member so the assertion isn't
needed here.
---
 src/mesa/drivers/dri/r300/r300_emit.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_emit.c b/src/mesa/drivers/dri/r300/r300_emit.c
index 2910344de5..2f8c4abee5 100644
--- a/src/mesa/drivers/dri/r300/r300_emit.c
+++ b/src/mesa/drivers/dri/r300/r300_emit.c
@@ -182,22 +182,17 @@ static void r300EmitVec(GLcontext * ctx,
 {
 	r300ContextPtr rmesa = R300_CONTEXT(ctx);
 
-	/* Gets triggered when playing with future_hw_tcl_on ... */
-	//assert(!rvb->buf);
-
 	if (stride == 0) {
 		r300AllocDmaRegion(rmesa, rvb, size * 4, 4);
 		count = 1;
 		rvb->aos_offset = GET_START(rvb);
 		rvb->aos_stride = 0;
 	} else {
-		r300AllocDmaRegion(rmesa, rvb, size * count * 4, 4);	/* alignment? */
+		r300AllocDmaRegion(rmesa, rvb, size * count * 4, 4);
 		rvb->aos_offset = GET_START(rvb);
 		rvb->aos_stride = size;
 	}
 
-	/* Emit the data
-	 */
 	switch (size) {
 	case 1:
 		r300EmitVec4(ctx, rvb, data, stride, count);
-- 
cgit v1.2.3


From f78ddc69a0d2d4a61ad8b97bc3abc46bb45cc0c3 Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Fri, 25 May 2007 22:01:20 +0000
Subject: r300: Use C style comments in r300_emit.c.

---
 src/mesa/drivers/dri/r300/r300_emit.c | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_emit.c b/src/mesa/drivers/dri/r300/r300_emit.c
index 2f8c4abee5..605c72f6de 100644
--- a/src/mesa/drivers/dri/r300/r300_emit.c
+++ b/src/mesa/drivers/dri/r300/r300_emit.c
@@ -221,13 +221,22 @@ static void r300EmitVec(GLcontext * ctx,
 #define R300_VIR0_AOS_TYPE_SHIFT 14
 #define R300_VIR0_HIGH_SHIFT 16
 
-// Pack 4 elemets in a 16 bit (aos_size first 8, input next 5, 1 stop bit(Whild gues), aos_type last 2);
+/*
+ * pack 4 elemets in a 16 bit integer.
+ *
+ * aos_size first 8
+ * input next 5
+ * 1 stop bit (whild gues)
+ * aos_type last 2
+ */
 static inline GLuint t_vir_pack(GLvector4f ** dt, int *inputs, int i)
 {
 	GLuint dw;
 	dw = (dt[i]->size - 1) << R300_VIR0_AOS_SIZE_SHIFT;
 	dw |= inputs[i] << R300_VIR0_AOS_INPUT_SHIFT;
-	//dw |= t_type(&dt[i]) << R300_VIR0_AOS_TYPE_SHIFT;
+#if 0
+	dw |= t_type(&dt[i]) << R300_VIR0_AOS_TYPE_SHIFT;
+#endif
 	return dw;
 }
 
@@ -246,7 +255,7 @@ static GLuint t_vir0(uint32_t * dst, GLvector4f ** dt, int *inputs,
 			    (1 <<
 			     (R300_VIR0_AOS_STOP_SHIFT + R300_VIR0_HIGH_SHIFT));
 		}
-		dst[i >> 1] = dw;	// Is the same as i/2
+		dst[i >> 1] = dw;	/* i / 2 */
 	}
 
 	if (nr & 1) {
@@ -256,7 +265,7 @@ static GLuint t_vir0(uint32_t * dst, GLvector4f ** dt, int *inputs,
 		dst[nr >> 1] = dw;
 	}
 
-	return (nr + 1) >> 1;	// Is the same as (nr+1)/2
+	return (nr + 1) >> 1;	/* (nr + 1) / 2 */
 }
 
 static GLuint t_swizzle(int swizzle[4])
-- 
cgit v1.2.3


From 9b727e117e26ef6e5a410bc1e2ad9d33e54603eb Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Fri, 25 May 2007 23:02:57 +0000
Subject: r300: Cleaned up t_vir0 and t_vir1 slightly.

---
 src/mesa/drivers/dri/r300/r300_context.h |  2 +-
 src/mesa/drivers/dri/r300/r300_emit.c    | 25 +++++++++----------------
 2 files changed, 10 insertions(+), 17 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_context.h b/src/mesa/drivers/dri/r300/r300_context.h
index 01caa61766..4bc73dc862 100644
--- a/src/mesa/drivers/dri/r300/r300_context.h
+++ b/src/mesa/drivers/dri/r300/r300_context.h
@@ -785,7 +785,7 @@ struct r300_fragment_program {
 
 #define AOS_FORMAT_USHORT	0
 #define AOS_FORMAT_FLOAT	1
-#define AOS_FORMAT_UBYTE	2
+#define AOS_FORMAT_UNSIGNED_BYTE	2
 #define AOS_FORMAT_FLOAT_COLOR	3
 
 #define REG_COORDS	0
diff --git a/src/mesa/drivers/dri/r300/r300_emit.c b/src/mesa/drivers/dri/r300/r300_emit.c
index 605c72f6de..fcf2ae3f08 100644
--- a/src/mesa/drivers/dri/r300/r300_emit.c
+++ b/src/mesa/drivers/dri/r300/r300_emit.c
@@ -243,29 +243,24 @@ static inline GLuint t_vir_pack(GLvector4f ** dt, int *inputs, int i)
 static GLuint t_vir0(uint32_t * dst, GLvector4f ** dt, int *inputs,
 		     GLint * tab, GLuint nr)
 {
-	GLuint i, dw, dwInternel;
+	GLuint i, dw;
 
 	for (i = 0; i + 1 < nr; i += 2) {
 		dw = t_vir_pack(dt, inputs, tab[i]);
-		dwInternel = t_vir_pack(dt, inputs, tab[i + 1]);
-		dw |= dwInternel << R300_VIR0_HIGH_SHIFT;
-
+		dw |= t_vir_pack(dt, inputs, tab[i + 1]) << R300_VIR0_HIGH_SHIFT;
 		if (i + 2 == nr) {
-			dw |=
-			    (1 <<
-			     (R300_VIR0_AOS_STOP_SHIFT + R300_VIR0_HIGH_SHIFT));
+			dw |= (1 << (R300_VIR0_AOS_STOP_SHIFT + R300_VIR0_HIGH_SHIFT));
 		}
-		dst[i >> 1] = dw;	/* i / 2 */
+		dst[i >> 1] = dw;
 	}
 
 	if (nr & 1) {
 		dw = t_vir_pack(dt, inputs, tab[nr - 1]);
 		dw |= 1 << R300_VIR0_AOS_STOP_SHIFT;
-
 		dst[nr >> 1] = dw;
 	}
 
-	return (nr + 1) >> 1;	/* (nr + 1) / 2 */
+	return (nr + 1) >> 1;
 }
 
 static GLuint t_swizzle(int swizzle[4])
@@ -282,14 +277,12 @@ static GLuint t_vir1(uint32_t * dst, int swizzle[][4], GLuint nr)
 
 	for (i = 0; i + 1 < nr; i += 2) {
 		dst[i >> 1] = t_swizzle(swizzle[i]) | R300_INPUT_ROUTE_ENABLE;
-		dst[i >> 1] |=
-		    (t_swizzle(swizzle[i + 1]) | R300_INPUT_ROUTE_ENABLE)
-		    << 16;
+		dst[i >> 1] |= (t_swizzle(swizzle[i + 1]) | R300_INPUT_ROUTE_ENABLE) << 16;
 	}
 
-	if (nr & 1)
-		dst[nr >> 1] =
-		    t_swizzle(swizzle[nr - 1]) | R300_INPUT_ROUTE_ENABLE;
+	if (nr & 1) {
+		dst[nr >> 1] = t_swizzle(swizzle[nr - 1]) | R300_INPUT_ROUTE_ENABLE;
+	}
 
 	return (nr + 1) >> 1;
 }
-- 
cgit v1.2.3


From b9c0a00ed0022f0131dbf3cd9755ba8212ce3908 Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Fri, 25 May 2007 23:42:03 +0000
Subject: r300: Specify the type in the t_vir0 function.

---
 src/mesa/drivers/dri/r300/r300_emit.c | 40 ++++++++---------------------------
 1 file changed, 9 insertions(+), 31 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_emit.c b/src/mesa/drivers/dri/r300/r300_emit.c
index fcf2ae3f08..51e6d55cc9 100644
--- a/src/mesa/drivers/dri/r300/r300_emit.c
+++ b/src/mesa/drivers/dri/r300/r300_emit.c
@@ -214,49 +214,27 @@ static void r300EmitVec(GLcontext * ctx,
 
 }
 
-/* TODO: explain this... */
-#define R300_VIR0_AOS_SIZE_SHIFT 0
-#define R300_VIR0_AOS_INPUT_SHIFT 8
-#define R300_VIR0_AOS_STOP_SHIFT 13
-#define R300_VIR0_AOS_TYPE_SHIFT 14
-#define R300_VIR0_HIGH_SHIFT 16
-
-/*
- * pack 4 elemets in a 16 bit integer.
+/* dw: size, inputs, stop bit, type
  *
- * aos_size first 8
- * input next 5
- * 1 stop bit (whild gues)
- * aos_type last 2
+ * I'll create some documentation for t_vir0 and t_vir1 tomorrow and probably
+ * add the shifts as defines in r300_reg.h.
  */
-static inline GLuint t_vir_pack(GLvector4f ** dt, int *inputs, int i)
-{
-	GLuint dw;
-	dw = (dt[i]->size - 1) << R300_VIR0_AOS_SIZE_SHIFT;
-	dw |= inputs[i] << R300_VIR0_AOS_INPUT_SHIFT;
-#if 0
-	dw |= t_type(&dt[i]) << R300_VIR0_AOS_TYPE_SHIFT;
-#endif
-	return dw;
-}
-
-static GLuint t_vir0(uint32_t * dst, GLvector4f ** dt, int *inputs,
-		     GLint * tab, GLuint nr)
+static GLuint t_vir0(uint32_t * dst, GLvector4f ** dt, int *inputs, GLint * tab, GLuint nr)
 {
 	GLuint i, dw;
 
 	for (i = 0; i + 1 < nr; i += 2) {
-		dw = t_vir_pack(dt, inputs, tab[i]);
-		dw |= t_vir_pack(dt, inputs, tab[i + 1]) << R300_VIR0_HIGH_SHIFT;
+		dw = (dt[tab[i]]->size - 1) | (inputs[tab[i]] << 8) | (AOS_FORMAT_FLOAT << 14);
+		dw |= ((dt[tab[i + 1]]->size - 1) | (inputs[tab[i + 1]] << 8) | (AOS_FORMAT_FLOAT << 14)) << 16;
 		if (i + 2 == nr) {
-			dw |= (1 << (R300_VIR0_AOS_STOP_SHIFT + R300_VIR0_HIGH_SHIFT));
+			dw |= (1 << (13 + 16));
 		}
 		dst[i >> 1] = dw;
 	}
 
 	if (nr & 1) {
-		dw = t_vir_pack(dt, inputs, tab[nr - 1]);
-		dw |= 1 << R300_VIR0_AOS_STOP_SHIFT;
+		dw = (dt[tab[nr - 1]]->size - 1) | (inputs[tab[nr - 1]] << 8) | (AOS_FORMAT_FLOAT << 14);
+		dw |= 1 << 13;
 		dst[nr >> 1] = dw;
 	}
 
-- 
cgit v1.2.3


From 9ed32f42510a7e6a2cc965a27a97a22a0d5c7e0a Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Fri, 25 May 2007 23:50:36 +0000
Subject: r300: Renamed "dt" to "attribptr" in the t_vir0 function.

---
 src/mesa/drivers/dri/r300/r300_emit.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_emit.c b/src/mesa/drivers/dri/r300/r300_emit.c
index 51e6d55cc9..7a716d7f6d 100644
--- a/src/mesa/drivers/dri/r300/r300_emit.c
+++ b/src/mesa/drivers/dri/r300/r300_emit.c
@@ -219,13 +219,13 @@ static void r300EmitVec(GLcontext * ctx,
  * I'll create some documentation for t_vir0 and t_vir1 tomorrow and probably
  * add the shifts as defines in r300_reg.h.
  */
-static GLuint t_vir0(uint32_t * dst, GLvector4f ** dt, int *inputs, GLint * tab, GLuint nr)
+static GLuint t_vir0(uint32_t * dst, GLvector4f ** attribptr, int *inputs, GLint * tab, GLuint nr)
 {
 	GLuint i, dw;
 
 	for (i = 0; i + 1 < nr; i += 2) {
-		dw = (dt[tab[i]]->size - 1) | (inputs[tab[i]] << 8) | (AOS_FORMAT_FLOAT << 14);
-		dw |= ((dt[tab[i + 1]]->size - 1) | (inputs[tab[i + 1]] << 8) | (AOS_FORMAT_FLOAT << 14)) << 16;
+		dw = (attribptr[tab[i]]->size - 1) | (inputs[tab[i]] << 8) | (AOS_FORMAT_FLOAT << 14);
+		dw |= ((attribptr[tab[i + 1]]->size - 1) | (inputs[tab[i + 1]] << 8) | (AOS_FORMAT_FLOAT << 14)) << 16;
 		if (i + 2 == nr) {
 			dw |= (1 << (13 + 16));
 		}
@@ -233,7 +233,7 @@ static GLuint t_vir0(uint32_t * dst, GLvector4f ** dt, int *inputs, GLint * tab,
 	}
 
 	if (nr & 1) {
-		dw = (dt[tab[nr - 1]]->size - 1) | (inputs[tab[nr - 1]] << 8) | (AOS_FORMAT_FLOAT << 14);
+		dw = (attribptr[tab[nr - 1]]->size - 1) | (inputs[tab[nr - 1]] << 8) | (AOS_FORMAT_FLOAT << 14);
 		dw |= 1 << 13;
 		dst[nr >> 1] = dw;
 	}
-- 
cgit v1.2.3


From fbe705f60025169f9e1c68d34088ef1a4a0fa252 Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Sat, 26 May 2007 00:07:25 +0000
Subject: r300: Renamed the t_vir0 and t_vir1 functions.

---
 src/mesa/drivers/dri/r300/r300_emit.c | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_emit.c b/src/mesa/drivers/dri/r300/r300_emit.c
index 7a716d7f6d..fbd094aff5 100644
--- a/src/mesa/drivers/dri/r300/r300_emit.c
+++ b/src/mesa/drivers/dri/r300/r300_emit.c
@@ -216,10 +216,10 @@ static void r300EmitVec(GLcontext * ctx,
 
 /* dw: size, inputs, stop bit, type
  *
- * I'll create some documentation for t_vir0 and t_vir1 tomorrow and probably
- * add the shifts as defines in r300_reg.h.
+ * I'll create some documentation for r300VAPInputRoute0 and r300VAPInputRoute1
+ * tomorrow and probably add the shifts as defines in r300_reg.h.
  */
-static GLuint t_vir0(uint32_t * dst, GLvector4f ** attribptr, int *inputs, GLint * tab, GLuint nr)
+static GLuint r300VAPInputRoute0(uint32_t * dst, GLvector4f ** attribptr, int *inputs, GLint * tab, GLuint nr)
 {
 	GLuint i, dw;
 
@@ -241,7 +241,7 @@ static GLuint t_vir0(uint32_t * dst, GLvector4f ** attribptr, int *inputs, GLint
 	return (nr + 1) >> 1;
 }
 
-static GLuint t_swizzle(int swizzle[4])
+static GLuint r300VAPInputRoute1Swizzle(int swizzle[4])
 {
 	return (swizzle[0] << R300_INPUT_ROUTE_X_SHIFT) |
 	    (swizzle[1] << R300_INPUT_ROUTE_Y_SHIFT) |
@@ -249,17 +249,17 @@ static GLuint t_swizzle(int swizzle[4])
 	    (swizzle[3] << R300_INPUT_ROUTE_W_SHIFT);
 }
 
-static GLuint t_vir1(uint32_t * dst, int swizzle[][4], GLuint nr)
+static GLuint r300VAPInputRoute1(uint32_t * dst, int swizzle[][4], GLuint nr)
 {
 	GLuint i;
 
 	for (i = 0; i + 1 < nr; i += 2) {
-		dst[i >> 1] = t_swizzle(swizzle[i]) | R300_INPUT_ROUTE_ENABLE;
-		dst[i >> 1] |= (t_swizzle(swizzle[i + 1]) | R300_INPUT_ROUTE_ENABLE) << 16;
+		dst[i >> 1] = r300VAPInputRoute1Swizzle(swizzle[i]) | R300_INPUT_ROUTE_ENABLE;
+		dst[i >> 1] |= (r300VAPInputRoute1Swizzle(swizzle[i + 1]) | R300_INPUT_ROUTE_ENABLE) << 16;
 	}
 
 	if (nr & 1) {
-		dst[nr >> 1] = t_swizzle(swizzle[nr - 1]) | R300_INPUT_ROUTE_ENABLE;
+		dst[nr >> 1] = r300VAPInputRoute1Swizzle(swizzle[nr - 1]) | R300_INPUT_ROUTE_ENABLE;
 	}
 
 	return (nr + 1) >> 1;
@@ -458,12 +458,12 @@ int r300EmitArrays(GLcontext * ctx)
 	/* setup INPUT_ROUTE */
 	R300_STATECHANGE(r300, vir[0]);
 	((drm_r300_cmd_header_t *) r300->hw.vir[0].cmd)->packet0.count =
-	    t_vir0(&r300->hw.vir[0].cmd[R300_VIR_CNTL_0], vb->AttribPtr,
+	    r300VAPInputRoute0(&r300->hw.vir[0].cmd[R300_VIR_CNTL_0], vb->AttribPtr,
 		   inputs, tab, nr);
 
 	R300_STATECHANGE(r300, vir[1]);
 	((drm_r300_cmd_header_t *) r300->hw.vir[1].cmd)->packet0.count =
-	    t_vir1(&r300->hw.vir[1].cmd[R300_VIR_CNTL_0], swizzle, nr);
+	    r300VAPInputRoute1(&r300->hw.vir[1].cmd[R300_VIR_CNTL_0], swizzle, nr);
 
 	/* Set up input_cntl */
 	/* I don't think this is needed for vertex buffers, but it doesn't hurt anything */
-- 
cgit v1.2.3


From f4ad34e8bbabedee76cb723ed0fc5343121ad036 Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Sat, 26 May 2007 12:34:55 +0000
Subject: r300: Renamed the t_vic function.

---
 src/mesa/drivers/dri/r300/r300_emit.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_emit.c b/src/mesa/drivers/dri/r300/r300_emit.c
index fbd094aff5..18441d5df6 100644
--- a/src/mesa/drivers/dri/r300/r300_emit.c
+++ b/src/mesa/drivers/dri/r300/r300_emit.c
@@ -265,7 +265,7 @@ static GLuint r300VAPInputRoute1(uint32_t * dst, int swizzle[][4], GLuint nr)
 	return (nr + 1) >> 1;
 }
 
-static GLuint t_vic(GLcontext * ctx, GLuint InputsRead)
+static GLuint r300VAPInputCntl1(GLcontext * ctx, GLuint InputsRead)
 {
 	r300ContextPtr r300 = R300_CONTEXT(ctx);
 	GLuint i, vic_1 = 0;
@@ -469,7 +469,7 @@ int r300EmitArrays(GLcontext * ctx)
 	/* I don't think this is needed for vertex buffers, but it doesn't hurt anything */
 	R300_STATECHANGE(r300, vic);
 	r300->hw.vic.cmd[R300_VIC_CNTL_0] = 0x5555;	/* Hard coded value, no idea what it means */
-	r300->hw.vic.cmd[R300_VIC_CNTL_1] = t_vic(ctx, InputsRead);
+	r300->hw.vic.cmd[R300_VIC_CNTL_1] = r300VAPInputCntl1(ctx, InputsRead);
 
 	/* Stage 3: VAP output */
 
-- 
cgit v1.2.3


From 4e98dcb85f5f302771412f62b5efb36f32b010ab Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Sat, 26 May 2007 14:43:04 +0000
Subject: r300: Removed R300_PFS_NODE_LAST_NODE replaced by
 R300_PFS_NODE_OUTPUT_COLOR.

---
 src/mesa/drivers/dri/r300/r300_reg.h   | 2 --
 src/mesa/drivers/dri/r300/r300_state.c | 2 +-
 2 files changed, 1 insertion(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_reg.h b/src/mesa/drivers/dri/r300/r300_reg.h
index e64f5095bc..9356c48b8d 100644
--- a/src/mesa/drivers/dri/r300/r300_reg.h
+++ b/src/mesa/drivers/dri/r300/r300_reg.h
@@ -961,7 +961,6 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  * first node is stored in NODE_2, the second node is stored in NODE_3.
  *
  * Offsets are relative to the master offset from PFS_CNTL_2.
- * LAST_NODE is set for the last node, and only for the last node.
  */
 #define R300_PFS_NODE_0                     0x4610
 #define R300_PFS_NODE_1                     0x4614
@@ -975,7 +974,6 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #       define R300_PFS_NODE_TEX_OFFSET_MASK     (31 << 12)
 #       define R300_PFS_NODE_TEX_END_SHIFT       17
 #       define R300_PFS_NODE_TEX_END_MASK        (31 << 17)
-/*#       define R300_PFS_NODE_LAST_NODE           (1 << 22) */
 #		define R300_PFS_NODE_OUTPUT_COLOR        (1 << 22)
 #		define R300_PFS_NODE_OUTPUT_DEPTH        (1 << 23)
 
diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c
index 8610fdd21f..22d780a096 100644
--- a/src/mesa/drivers/dri/r300/r300_state.c
+++ b/src/mesa/drivers/dri/r300/r300_state.c
@@ -2150,7 +2150,7 @@ static void r300SetupPixelShader(r300ContextPtr rmesa)
 			       tex_offset << R300_PFS_NODE_TEX_OFFSET_SHIFT)
 			    | (fp->node[i].
 			       tex_end << R300_PFS_NODE_TEX_END_SHIFT)
-			    | fp->node[i].flags;	/*  ( (k==3) ? R300_PFS_NODE_LAST_NODE : 0); */
+			    | fp->node[i].flags;
 		} else {
 			rmesa->hw.fp.cmd[R300_FP_NODE0 + (3 - i)] = 0;
 		}
-- 
cgit v1.2.3


From ae0f17d59168692c45bf780ff90fbcebd22e3577 Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Sat, 26 May 2007 15:45:04 +0000
Subject: r300: Added r300VAPOutputCntl0 and r300VAPOutputCntl1 to r300_emit.c.

---
 src/mesa/drivers/dri/r300/r300_emit.c | 107 ++++++++++++++++++----------------
 1 file changed, 56 insertions(+), 51 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_emit.c b/src/mesa/drivers/dri/r300/r300_emit.c
index 18441d5df6..76740df81f 100644
--- a/src/mesa/drivers/dri/r300/r300_emit.c
+++ b/src/mesa/drivers/dri/r300/r300_emit.c
@@ -208,21 +208,16 @@ static void r300EmitVec(GLcontext * ctx,
 		break;
 	default:
 		assert(0);
-		_mesa_exit(-1);
 		break;
 	}
-
 }
 
-/* dw: size, inputs, stop bit, type
- *
- * I'll create some documentation for r300VAPInputRoute0 and r300VAPInputRoute1
- * tomorrow and probably add the shifts as defines in r300_reg.h.
- */
-static GLuint r300VAPInputRoute0(uint32_t * dst, GLvector4f ** attribptr, int *inputs, GLint * tab, GLuint nr)
+static GLuint r300VAPInputRoute0(uint32_t * dst, GLvector4f ** attribptr,
+				 int *inputs, GLint * tab, GLuint nr)
 {
 	GLuint i, dw;
 
+	/* dw: size, inputs, stop bit, type */
 	for (i = 0; i + 1 < nr; i += 2) {
 		dw = (attribptr[tab[i]]->size - 1) | (inputs[tab[i]] << 8) | (AOS_FORMAT_FLOAT << 14);
 		dw |= ((attribptr[tab[i + 1]]->size - 1) | (inputs[tab[i + 1]] << 8) | (AOS_FORMAT_FLOAT << 14)) << 16;
@@ -289,11 +284,52 @@ static GLuint r300VAPInputCntl1(GLcontext * ctx, GLuint InputsRead)
 	return vic_1;
 }
 
+static GLuint r300VAPOutputCntl0(GLcontext * ctx, GLuint OutputsWritten)
+{
+	GLuint ret = 0;
+
+	if (OutputsWritten & (1 << VERT_RESULT_HPOS))
+		ret |= R300_VAP_OUTPUT_VTX_FMT_0__POS_PRESENT;
+
+	if (OutputsWritten & (1 << VERT_RESULT_COL0))
+		ret |= R300_VAP_OUTPUT_VTX_FMT_0__COLOR_PRESENT;
+
+	if (OutputsWritten & (1 << VERT_RESULT_COL1))
+		ret |= R300_VAP_OUTPUT_VTX_FMT_0__COLOR_1_PRESENT;
+
+#if 0
+	if (OutputsWritten & (1 << VERT_RESULT_BFC0))
+		ret |= R300_VAP_OUTPUT_VTX_FMT_0__COLOR_2_PRESENT;
+
+	if (OutputsWritten & (1 << VERT_RESULT_BFC1))
+		ret |= R300_VAP_OUTPUT_VTX_FMT_0__COLOR_3_PRESENT;
+
+	if (OutputsWritten & (1 << VERT_RESULT_FOGC)) ;
+#endif
+
+	if (OutputsWritten & (1 << VERT_RESULT_PSIZ))
+		ret |= R300_VAP_OUTPUT_VTX_FMT_0__PT_SIZE_PRESENT;
+
+	return ret;
+}
+
+static GLuint r300VAPOutputCntl1(GLcontext * ctx, GLuint OutputsWritten)
+{
+	GLuint i, ret = 0;
+
+	for (i = 0; i < ctx->Const.MaxTextureUnits; i++) {
+		if (OutputsWritten & (1 << (VERT_RESULT_TEX0 + i))) {
+			ret |= (4 << (3 * i));
+		}
+	}
+
+	return ret;
+}
+
 /* Emit vertex data to GART memory
  * Route inputs to the vertex processor
  * This function should never return R300_FALLBACK_TCL when using software tcl.
  */
-
 int r300EmitArrays(GLcontext * ctx)
 {
 	r300ContextPtr rmesa = R300_CONTEXT(ctx);
@@ -455,60 +491,29 @@ int r300EmitArrays(GLcontext * ctx)
 		}
 	}
 
-	/* setup INPUT_ROUTE */
+	/* Setup INPUT_ROUTE. */
 	R300_STATECHANGE(r300, vir[0]);
 	((drm_r300_cmd_header_t *) r300->hw.vir[0].cmd)->packet0.count =
-	    r300VAPInputRoute0(&r300->hw.vir[0].cmd[R300_VIR_CNTL_0], vb->AttribPtr,
-		   inputs, tab, nr);
+	    r300VAPInputRoute0(&r300->hw.vir[0].cmd[R300_VIR_CNTL_0],
+			       vb->AttribPtr, inputs, tab, nr);
 
 	R300_STATECHANGE(r300, vir[1]);
 	((drm_r300_cmd_header_t *) r300->hw.vir[1].cmd)->packet0.count =
-	    r300VAPInputRoute1(&r300->hw.vir[1].cmd[R300_VIR_CNTL_0], swizzle, nr);
+	    r300VAPInputRoute1(&r300->hw.vir[1].cmd[R300_VIR_CNTL_0], swizzle,
+			       nr);
 
-	/* Set up input_cntl */
+	/* Setup INPUT_CNTL. */
 	/* I don't think this is needed for vertex buffers, but it doesn't hurt anything */
 	R300_STATECHANGE(r300, vic);
 	r300->hw.vic.cmd[R300_VIC_CNTL_0] = 0x5555;	/* Hard coded value, no idea what it means */
 	r300->hw.vic.cmd[R300_VIC_CNTL_1] = r300VAPInputCntl1(ctx, InputsRead);
 
-	/* Stage 3: VAP output */
-
+	/* Setup OUTPUT_VTX_FMT. */
 	R300_STATECHANGE(r300, vof);
-
-	r300->hw.vof.cmd[R300_VOF_CNTL_0] = 0;
-	r300->hw.vof.cmd[R300_VOF_CNTL_1] = 0;
-
-	if (OutputsWritten & (1 << VERT_RESULT_HPOS))
-		r300->hw.vof.cmd[R300_VOF_CNTL_0] |=
-		    R300_VAP_OUTPUT_VTX_FMT_0__POS_PRESENT;
-
-	if (OutputsWritten & (1 << VERT_RESULT_COL0))
-		r300->hw.vof.cmd[R300_VOF_CNTL_0] |=
-		    R300_VAP_OUTPUT_VTX_FMT_0__COLOR_PRESENT;
-
-	if (OutputsWritten & (1 << VERT_RESULT_COL1))
-		r300->hw.vof.cmd[R300_VOF_CNTL_0] |=
-		    R300_VAP_OUTPUT_VTX_FMT_0__COLOR_1_PRESENT;
-
-#if 0
-	if (OutputsWritten & (1 << VERT_RESULT_BFC0))
-		r300->hw.vof.cmd[R300_VOF_CNTL_0] |=
-		    R300_VAP_OUTPUT_VTX_FMT_0__COLOR_2_PRESENT;
-
-	if (OutputsWritten & (1 << VERT_RESULT_BFC1))
-		r300->hw.vof.cmd[R300_VOF_CNTL_0] |=
-		    R300_VAP_OUTPUT_VTX_FMT_0__COLOR_3_PRESENT;
-
-	if (OutputsWritten & (1 << VERT_RESULT_FOGC)) ;
-#endif
-
-	if (OutputsWritten & (1 << VERT_RESULT_PSIZ))
-		r300->hw.vof.cmd[R300_VOF_CNTL_0] |=
-		    R300_VAP_OUTPUT_VTX_FMT_0__PT_SIZE_PRESENT;
-
-	for (i = 0; i < ctx->Const.MaxTextureUnits; i++)
-		if (OutputsWritten & (1 << (VERT_RESULT_TEX0 + i)))
-			r300->hw.vof.cmd[R300_VOF_CNTL_1] |= (4 << (3 * i));
+	r300->hw.vof.cmd[R300_VOF_CNTL_0] =
+	    r300VAPOutputCntl0(ctx, OutputsWritten);
+	r300->hw.vof.cmd[R300_VOF_CNTL_1] =
+	    r300VAPOutputCntl1(ctx, OutputsWritten);
 
 	rmesa->state.aos_count = nr;
 
-- 
cgit v1.2.3


From 0d8aba9a478a555794921f3d51cfe0c1c631853c Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Sat, 26 May 2007 15:49:24 +0000
Subject: r300: Added the r300VAPInputCntl0 function.

The function just returns the hard-coded value (0x5555) even though we have no
idea what this means...
---
 src/mesa/drivers/dri/r300/r300_emit.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_emit.c b/src/mesa/drivers/dri/r300/r300_emit.c
index 76740df81f..f7d04f1d90 100644
--- a/src/mesa/drivers/dri/r300/r300_emit.c
+++ b/src/mesa/drivers/dri/r300/r300_emit.c
@@ -260,6 +260,12 @@ static GLuint r300VAPInputRoute1(uint32_t * dst, int swizzle[][4], GLuint nr)
 	return (nr + 1) >> 1;
 }
 
+static GLuint r300VAPInputCntl0(GLcontext * ctx, GLuint InputsRead)
+{
+	/* Hard coded value, no idea what it means */
+	return 0x5555;
+}
+
 static GLuint r300VAPInputCntl1(GLcontext * ctx, GLuint InputsRead)
 {
 	r300ContextPtr r300 = R300_CONTEXT(ctx);
@@ -505,7 +511,7 @@ int r300EmitArrays(GLcontext * ctx)
 	/* Setup INPUT_CNTL. */
 	/* I don't think this is needed for vertex buffers, but it doesn't hurt anything */
 	R300_STATECHANGE(r300, vic);
-	r300->hw.vic.cmd[R300_VIC_CNTL_0] = 0x5555;	/* Hard coded value, no idea what it means */
+	r300->hw.vic.cmd[R300_VIC_CNTL_0] = r300VAPInputCntl0(ctx, InputsRead);
 	r300->hw.vic.cmd[R300_VIC_CNTL_1] = r300VAPInputCntl1(ctx, InputsRead);
 
 	/* Setup OUTPUT_VTX_FMT. */
-- 
cgit v1.2.3


From 6be60a389b66fcfcfe90ae848cbbb3f9ef1120dd Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Sat, 26 May 2007 17:13:57 +0000
Subject: r300: Whitespace cleanup in r300_emit.c.

---
 src/mesa/drivers/dri/r300/r300_emit.c | 59 +++++++++++------------------------
 1 file changed, 18 insertions(+), 41 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_emit.c b/src/mesa/drivers/dri/r300/r300_emit.c
index f7d04f1d90..c25b0e49c2 100644
--- a/src/mesa/drivers/dri/r300/r300_emit.c
+++ b/src/mesa/drivers/dri/r300/r300_emit.c
@@ -86,8 +86,7 @@ do {						\
 } while (0)
 #endif
 
-static void r300EmitVec4(GLcontext * ctx,
-			 struct r300_dma_region *rvb,
+static void r300EmitVec4(GLcontext * ctx, struct r300_dma_region *rvb,
 			 GLvoid * data, int stride, int count)
 {
 	int i;
@@ -107,8 +106,7 @@ static void r300EmitVec4(GLcontext * ctx,
 		}
 }
 
-static void r300EmitVec8(GLcontext * ctx,
-			 struct r300_dma_region *rvb,
+static void r300EmitVec8(GLcontext * ctx, struct r300_dma_region *rvb,
 			 GLvoid * data, int stride, int count)
 {
 	int i;
@@ -129,8 +127,7 @@ static void r300EmitVec8(GLcontext * ctx,
 		}
 }
 
-static void r300EmitVec12(GLcontext * ctx,
-			  struct r300_dma_region *rvb,
+static void r300EmitVec12(GLcontext * ctx, struct r300_dma_region *rvb,
 			  GLvoid * data, int stride, int count)
 {
 	int i;
@@ -152,8 +149,7 @@ static void r300EmitVec12(GLcontext * ctx,
 		}
 }
 
-static void r300EmitVec16(GLcontext * ctx,
-			  struct r300_dma_region *rvb,
+static void r300EmitVec16(GLcontext * ctx, struct r300_dma_region *rvb,
 			  GLvoid * data, int stride, int count)
 {
 	int i;
@@ -176,8 +172,7 @@ static void r300EmitVec16(GLcontext * ctx,
 		}
 }
 
-static void r300EmitVec(GLcontext * ctx,
-			struct r300_dma_region *rvb,
+static void r300EmitVec(GLcontext * ctx, struct r300_dma_region *rvb,
 			GLvoid * data, int size, int stride, int count)
 {
 	r300ContextPtr rmesa = R300_CONTEXT(ctx);
@@ -352,8 +347,7 @@ int r300EmitArrays(GLcontext * ctx)
 	int swizzle[VERT_ATTRIB_MAX][4];
 
 	if (hw_tcl_on) {
-		struct r300_vertex_program *prog =
-		    (struct r300_vertex_program *)
+		struct r300_vertex_program *prog = (struct r300_vertex_program *)
 		    CURRENT_VERTEX_SHADER(ctx);
 		inputs = prog->inputs;
 		InputsRead = CURRENT_VERTEX_SHADER(ctx)->key.InputsRead;
@@ -362,15 +356,13 @@ int r300EmitArrays(GLcontext * ctx)
 		DECLARE_RENDERINPUTS(inputs_bitset);
 		inputs = r300->state.sw_tcl_inputs;
 
-		RENDERINPUTS_COPY(inputs_bitset,
-				  TNL_CONTEXT(ctx)->render_inputs_bitset);
+		RENDERINPUTS_COPY(inputs_bitset, TNL_CONTEXT(ctx)->render_inputs_bitset);
 
 		assert(RENDERINPUTS_TEST(inputs_bitset, _TNL_ATTRIB_POS));
 		InputsRead |= 1 << VERT_ATTRIB_POS;
 		OutputsWritten |= 1 << VERT_RESULT_HPOS;
 
-		assert(RENDERINPUTS_TEST(inputs_bitset, _TNL_ATTRIB_NORMAL)
-		       == 0);
+		assert(RENDERINPUTS_TEST(inputs_bitset, _TNL_ATTRIB_NORMAL) == 0);
 
 		assert(RENDERINPUTS_TEST(inputs_bitset, _TNL_ATTRIB_COLOR0));
 		InputsRead |= 1 << VERT_ATTRIB_COLOR0;
@@ -382,8 +374,7 @@ int r300EmitArrays(GLcontext * ctx)
 		}
 
 		for (i = 0; i < ctx->Const.MaxTextureUnits; i++)
-			if (RENDERINPUTS_TEST
-			    (inputs_bitset, _TNL_ATTRIB_TEX(i))) {
+			if (RENDERINPUTS_TEST(inputs_bitset, _TNL_ATTRIB_TEX(i))) {
 				InputsRead |= 1 << (VERT_ATTRIB_TEX0 + i);
 				OutputsWritten |= 1 << (VERT_RESULT_TEX0 + i);
 			}
@@ -394,12 +385,9 @@ int r300EmitArrays(GLcontext * ctx)
 			else
 				inputs[i] = -1;
 
-		if (!
-		    (r300->radeon.radeonScreen->
-		     chip_flags & RADEON_CHIPSET_TCL)) {
+		if (!(r300->radeon.radeonScreen->chip_flags & RADEON_CHIPSET_TCL)) {
 			/* Fixed, apply to vir0 only */
-			memcpy(vir_inputs, inputs,
-			       VERT_ATTRIB_MAX * sizeof(int));
+			memcpy(vir_inputs, inputs, VERT_ATTRIB_MAX * sizeof(int));
 			inputs = vir_inputs;
 
 			if (InputsRead & VERT_ATTRIB_POS)
@@ -416,8 +404,7 @@ int r300EmitArrays(GLcontext * ctx)
 					inputs[i] = 6 + (i - VERT_ATTRIB_TEX0);
 		}
 
-		RENDERINPUTS_COPY(rmesa->state.render_inputs_bitset,
-				  inputs_bitset);
+		RENDERINPUTS_COPY(rmesa->state.render_inputs_bitset, inputs_bitset);
 	}
 
 	assert(InputsRead);
@@ -446,18 +433,12 @@ int r300EmitArrays(GLcontext * ctx)
 			if (vb->AttribPtr[tab[i]]->stride % 4)
 				return R300_FALLBACK_TCL;
 
-			rmesa->state.aos[i].address =
-			    (void *)(vb->AttribPtr[tab[i]]->data);
+			rmesa->state.aos[i].address = (void *)(vb->AttribPtr[tab[i]]->data);
 			rmesa->state.aos[i].start = 0;
-			rmesa->state.aos[i].aos_offset =
-			    r300GartOffsetFromVirtual(rmesa,
-						      vb->
-						      AttribPtr[tab[i]]->data);
-			rmesa->state.aos[i].aos_stride =
-			    vb->AttribPtr[tab[i]]->stride / 4;
-
-			rmesa->state.aos[i].aos_size =
-			    vb->AttribPtr[tab[i]]->size;
+			rmesa->state.aos[i].aos_offset = r300GartOffsetFromVirtual(rmesa, vb->AttribPtr[tab[i]]->data);
+			rmesa->state.aos[i].aos_stride = vb->AttribPtr[tab[i]]->stride / 4;
+
+			rmesa->state.aos[i].aos_size = vb->AttribPtr[tab[i]]->size;
 		} else {
 			r300EmitVec(ctx, &rmesa->state.aos[i],
 				    vb->AttribPtr[tab[i]]->data,
@@ -470,10 +451,8 @@ int r300EmitArrays(GLcontext * ctx)
 		comp_size = _mesa_sizeof_type(GL_FLOAT);
 
 		for (fix = 0; fix <= 4 - vb->AttribPtr[tab[i]]->size; fix++) {
-			if ((rmesa->state.aos[i].aos_offset -
-			     comp_size * fix) % 4)
+			if ((rmesa->state.aos[i].aos_offset - comp_size * fix) % 4)
 				continue;
-
 			found = 1;
 			break;
 		}
@@ -482,9 +461,7 @@ int r300EmitArrays(GLcontext * ctx)
 			if (fix > 0) {
 				WARN_ONCE("Feeling lucky?\n");
 			}
-
 			rmesa->state.aos[i].aos_offset -= comp_size * fix;
-
 			for (ci = 0; ci < vb->AttribPtr[tab[i]]->size; ci++)
 				swizzle[i][ci] += fix;
 		} else {
-- 
cgit v1.2.3


From 7bc7f08d882b8e2c569bb69de25fd9d104609dda Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Sat, 26 May 2007 17:36:08 +0000
Subject: r300: Cleaned up the non-TCL RENDERINPUTS, etc.

---
 src/mesa/drivers/dri/r300/r300_emit.c | 81 +++++++++++++++++++----------------
 1 file changed, 43 insertions(+), 38 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_emit.c b/src/mesa/drivers/dri/r300/r300_emit.c
index c25b0e49c2..b6a0059204 100644
--- a/src/mesa/drivers/dri/r300/r300_emit.c
+++ b/src/mesa/drivers/dri/r300/r300_emit.c
@@ -345,99 +345,104 @@ int r300EmitArrays(GLcontext * ctx)
 	int vir_inputs[VERT_ATTRIB_MAX];
 	GLint tab[VERT_ATTRIB_MAX];
 	int swizzle[VERT_ATTRIB_MAX][4];
+	struct r300_vertex_program *prog =
+	    (struct r300_vertex_program *)CURRENT_VERTEX_SHADER(ctx);
 
 	if (hw_tcl_on) {
-		struct r300_vertex_program *prog = (struct r300_vertex_program *)
-		    CURRENT_VERTEX_SHADER(ctx);
 		inputs = prog->inputs;
-		InputsRead = CURRENT_VERTEX_SHADER(ctx)->key.InputsRead;
-		OutputsWritten = CURRENT_VERTEX_SHADER(ctx)->key.OutputsWritten;
+		InputsRead = prog->key.InputsRead;
+		OutputsWritten = prog->key.OutputsWritten;
 	} else {
-		DECLARE_RENDERINPUTS(inputs_bitset);
 		inputs = r300->state.sw_tcl_inputs;
 
-		RENDERINPUTS_COPY(inputs_bitset, TNL_CONTEXT(ctx)->render_inputs_bitset);
+		DECLARE_RENDERINPUTS(render_inputs_bitset);
+		RENDERINPUTS_COPY(render_inputs_bitset, tnl->render_inputs_bitset);
 
-		assert(RENDERINPUTS_TEST(inputs_bitset, _TNL_ATTRIB_POS));
-		InputsRead |= 1 << VERT_ATTRIB_POS;
-		OutputsWritten |= 1 << VERT_RESULT_HPOS;
+		assert(RENDERINPUTS_TEST(render_inputs_bitset, _TNL_ATTRIB_POS));
+		assert(RENDERINPUTS_TEST(render_inputs_bitset, _TNL_ATTRIB_NORMAL) == 0);
+		assert(RENDERINPUTS_TEST(render_inputs_bitset, _TNL_ATTRIB_COLOR0));
 
-		assert(RENDERINPUTS_TEST(inputs_bitset, _TNL_ATTRIB_NORMAL) == 0);
+		if (RENDERINPUTS_TEST(render_inputs_bitset, _TNL_ATTRIB_POS)) {
+			InputsRead |= 1 << VERT_ATTRIB_POS;
+			OutputsWritten |= 1 << VERT_RESULT_HPOS;
+		}
 
-		assert(RENDERINPUTS_TEST(inputs_bitset, _TNL_ATTRIB_COLOR0));
-		InputsRead |= 1 << VERT_ATTRIB_COLOR0;
-		OutputsWritten |= 1 << VERT_RESULT_COL0;
+		if (RENDERINPUTS_TEST(render_inputs_bitset, _TNL_ATTRIB_COLOR0)) {
+			InputsRead |= 1 << VERT_ATTRIB_COLOR0;
+			OutputsWritten |= 1 << VERT_RESULT_COL0;
+		}
 
-		if (RENDERINPUTS_TEST(inputs_bitset, _TNL_ATTRIB_COLOR1)) {
+		if (RENDERINPUTS_TEST(render_inputs_bitset, _TNL_ATTRIB_COLOR1)) {
 			InputsRead |= 1 << VERT_ATTRIB_COLOR1;
 			OutputsWritten |= 1 << VERT_RESULT_COL1;
 		}
 
-		for (i = 0; i < ctx->Const.MaxTextureUnits; i++)
-			if (RENDERINPUTS_TEST(inputs_bitset, _TNL_ATTRIB_TEX(i))) {
+		for (i = 0; i < ctx->Const.MaxTextureUnits; i++) {
+			if (RENDERINPUTS_TEST(render_inputs_bitset, _TNL_ATTRIB_TEX(i))) {
 				InputsRead |= 1 << (VERT_ATTRIB_TEX0 + i);
 				OutputsWritten |= 1 << (VERT_RESULT_TEX0 + i);
 			}
+		}
 
-		for (i = 0, nr = 0; i < VERT_ATTRIB_MAX; i++)
-			if (InputsRead & (1 << i))
+		for (i = 0, nr = 0; i < VERT_ATTRIB_MAX; i++) {
+			if (InputsRead & (1 << i)) {
 				inputs[i] = nr++;
-			else
+			} else {
 				inputs[i] = -1;
+			}
+		}
 
 		if (!(r300->radeon.radeonScreen->chip_flags & RADEON_CHIPSET_TCL)) {
 			/* Fixed, apply to vir0 only */
 			memcpy(vir_inputs, inputs, VERT_ATTRIB_MAX * sizeof(int));
 			inputs = vir_inputs;
-
 			if (InputsRead & VERT_ATTRIB_POS)
 				inputs[VERT_ATTRIB_POS] = 0;
-
 			if (InputsRead & (1 << VERT_ATTRIB_COLOR0))
 				inputs[VERT_ATTRIB_COLOR0] = 2;
-
 			if (InputsRead & (1 << VERT_ATTRIB_COLOR1))
 				inputs[VERT_ATTRIB_COLOR1] = 3;
-
 			for (i = VERT_ATTRIB_TEX0; i <= VERT_ATTRIB_TEX7; i++)
 				if (InputsRead & (1 << i))
 					inputs[i] = 6 + (i - VERT_ATTRIB_TEX0);
 		}
 
-		RENDERINPUTS_COPY(rmesa->state.render_inputs_bitset, inputs_bitset);
+		RENDERINPUTS_COPY(rmesa->state.render_inputs_bitset, render_inputs_bitset);
 	}
 
 	assert(InputsRead);
 	assert(OutputsWritten);
 
-	for (i = 0, nr = 0; i < VERT_ATTRIB_MAX; i++)
-		if (InputsRead & (1 << i))
+	for (i = 0, nr = 0; i < VERT_ATTRIB_MAX; i++) {
+		if (InputsRead & (1 << i)) {
 			tab[nr++] = i;
+		}
+	}
 
-	if (nr > R300_MAX_AOS_ARRAYS)
+	if (nr > R300_MAX_AOS_ARRAYS) {
 		return R300_FALLBACK_TCL;
+	}
 
 	for (i = 0; i < nr; i++) {
-		int ci;
-		int comp_size, fix, found = 0;
+		int ci, fix, found = 0;
 
 		swizzle[i][0] = SWIZZLE_ZERO;
 		swizzle[i][1] = SWIZZLE_ZERO;
 		swizzle[i][2] = SWIZZLE_ZERO;
 		swizzle[i][3] = SWIZZLE_ONE;
 
-		for (ci = 0; ci < vb->AttribPtr[tab[i]]->size; ci++)
+		for (ci = 0; ci < vb->AttribPtr[tab[i]]->size; ci++) {
 			swizzle[i][ci] = ci;
+		}
 
 		if (r300IsGartMemory(rmesa, vb->AttribPtr[tab[i]]->data, 4)) {
-			if (vb->AttribPtr[tab[i]]->stride % 4)
+			if (vb->AttribPtr[tab[i]]->stride % 4) {
 				return R300_FALLBACK_TCL;
-
+			}
 			rmesa->state.aos[i].address = (void *)(vb->AttribPtr[tab[i]]->data);
 			rmesa->state.aos[i].start = 0;
 			rmesa->state.aos[i].aos_offset = r300GartOffsetFromVirtual(rmesa, vb->AttribPtr[tab[i]]->data);
 			rmesa->state.aos[i].aos_stride = vb->AttribPtr[tab[i]]->stride / 4;
-
 			rmesa->state.aos[i].aos_size = vb->AttribPtr[tab[i]]->size;
 		} else {
 			r300EmitVec(ctx, &rmesa->state.aos[i],
@@ -448,11 +453,10 @@ int r300EmitArrays(GLcontext * ctx)
 
 		rmesa->state.aos[i].aos_size = vb->AttribPtr[tab[i]]->size;
 
-		comp_size = _mesa_sizeof_type(GL_FLOAT);
-
 		for (fix = 0; fix <= 4 - vb->AttribPtr[tab[i]]->size; fix++) {
-			if ((rmesa->state.aos[i].aos_offset - comp_size * fix) % 4)
+			if ((rmesa->state.aos[i].aos_offset - _mesa_sizeof_type(GL_FLOAT) * fix) % 4) {
 				continue;
+			}
 			found = 1;
 			break;
 		}
@@ -461,9 +465,10 @@ int r300EmitArrays(GLcontext * ctx)
 			if (fix > 0) {
 				WARN_ONCE("Feeling lucky?\n");
 			}
-			rmesa->state.aos[i].aos_offset -= comp_size * fix;
-			for (ci = 0; ci < vb->AttribPtr[tab[i]]->size; ci++)
+			rmesa->state.aos[i].aos_offset -= _mesa_sizeof_type(GL_FLOAT) * fix;
+			for (ci = 0; ci < vb->AttribPtr[tab[i]]->size; ci++) {
 				swizzle[i][ci] += fix;
+			}
 		} else {
 			WARN_ONCE
 			    ("Cannot handle offset %x with stride %d, comp %d\n",
-- 
cgit v1.2.3


From e8b8fd366bcc52b9c9227a1a1dc3e7d254b984b1 Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Sat, 26 May 2007 17:55:30 +0000
Subject: r300: Use "rmesa" not "r300" in r300_emit.c; some of the macros
 require "rmesa".

---
 src/mesa/drivers/dri/r300/r300_emit.c | 35 +++++++++++++++++------------------
 1 file changed, 17 insertions(+), 18 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_emit.c b/src/mesa/drivers/dri/r300/r300_emit.c
index b6a0059204..a59b7ac5ad 100644
--- a/src/mesa/drivers/dri/r300/r300_emit.c
+++ b/src/mesa/drivers/dri/r300/r300_emit.c
@@ -263,7 +263,7 @@ static GLuint r300VAPInputCntl0(GLcontext * ctx, GLuint InputsRead)
 
 static GLuint r300VAPInputCntl1(GLcontext * ctx, GLuint InputsRead)
 {
-	r300ContextPtr r300 = R300_CONTEXT(ctx);
+	r300ContextPtr rmesa = R300_CONTEXT(ctx);
 	GLuint i, vic_1 = 0;
 
 	if (InputsRead & (1 << VERT_ATTRIB_POS))
@@ -275,10 +275,10 @@ static GLuint r300VAPInputCntl1(GLcontext * ctx, GLuint InputsRead)
 	if (InputsRead & (1 << VERT_ATTRIB_COLOR0))
 		vic_1 |= R300_INPUT_CNTL_COLOR;
 
-	r300->state.texture.tc_count = 0;
+	rmesa->state.texture.tc_count = 0;
 	for (i = 0; i < ctx->Const.MaxTextureUnits; i++)
 		if (InputsRead & (1 << (VERT_ATTRIB_TEX0 + i))) {
-			r300->state.texture.tc_count++;
+			rmesa->state.texture.tc_count++;
 			vic_1 |= R300_INPUT_CNTL_TC0 << i;
 		}
 
@@ -334,7 +334,6 @@ static GLuint r300VAPOutputCntl1(GLcontext * ctx, GLuint OutputsWritten)
 int r300EmitArrays(GLcontext * ctx)
 {
 	r300ContextPtr rmesa = R300_CONTEXT(ctx);
-	r300ContextPtr r300 = rmesa;
 	TNLcontext *tnl = TNL_CONTEXT(ctx);
 	struct vertex_buffer *vb = &tnl->vb;
 	GLuint nr;
@@ -353,7 +352,7 @@ int r300EmitArrays(GLcontext * ctx)
 		InputsRead = prog->key.InputsRead;
 		OutputsWritten = prog->key.OutputsWritten;
 	} else {
-		inputs = r300->state.sw_tcl_inputs;
+		inputs = rmesa->state.sw_tcl_inputs;
 
 		DECLARE_RENDERINPUTS(render_inputs_bitset);
 		RENDERINPUTS_COPY(render_inputs_bitset, tnl->render_inputs_bitset);
@@ -392,7 +391,7 @@ int r300EmitArrays(GLcontext * ctx)
 			}
 		}
 
-		if (!(r300->radeon.radeonScreen->chip_flags & RADEON_CHIPSET_TCL)) {
+		if (!(rmesa->radeon.radeonScreen->chip_flags & RADEON_CHIPSET_TCL)) {
 			/* Fixed, apply to vir0 only */
 			memcpy(vir_inputs, inputs, VERT_ATTRIB_MAX * sizeof(int));
 			inputs = vir_inputs;
@@ -480,27 +479,27 @@ int r300EmitArrays(GLcontext * ctx)
 	}
 
 	/* Setup INPUT_ROUTE. */
-	R300_STATECHANGE(r300, vir[0]);
-	((drm_r300_cmd_header_t *) r300->hw.vir[0].cmd)->packet0.count =
-	    r300VAPInputRoute0(&r300->hw.vir[0].cmd[R300_VIR_CNTL_0],
+	R300_STATECHANGE(rmesa, vir[0]);
+	((drm_r300_cmd_header_t *) rmesa->hw.vir[0].cmd)->packet0.count =
+	    r300VAPInputRoute0(&rmesa->hw.vir[0].cmd[R300_VIR_CNTL_0],
 			       vb->AttribPtr, inputs, tab, nr);
 
-	R300_STATECHANGE(r300, vir[1]);
-	((drm_r300_cmd_header_t *) r300->hw.vir[1].cmd)->packet0.count =
-	    r300VAPInputRoute1(&r300->hw.vir[1].cmd[R300_VIR_CNTL_0], swizzle,
+	R300_STATECHANGE(rmesa, vir[1]);
+	((drm_r300_cmd_header_t *) rmesa->hw.vir[1].cmd)->packet0.count =
+	    r300VAPInputRoute1(&rmesa->hw.vir[1].cmd[R300_VIR_CNTL_0], swizzle,
 			       nr);
 
 	/* Setup INPUT_CNTL. */
 	/* I don't think this is needed for vertex buffers, but it doesn't hurt anything */
-	R300_STATECHANGE(r300, vic);
-	r300->hw.vic.cmd[R300_VIC_CNTL_0] = r300VAPInputCntl0(ctx, InputsRead);
-	r300->hw.vic.cmd[R300_VIC_CNTL_1] = r300VAPInputCntl1(ctx, InputsRead);
+	R300_STATECHANGE(rmesa, vic);
+	rmesa->hw.vic.cmd[R300_VIC_CNTL_0] = r300VAPInputCntl0(ctx, InputsRead);
+	rmesa->hw.vic.cmd[R300_VIC_CNTL_1] = r300VAPInputCntl1(ctx, InputsRead);
 
 	/* Setup OUTPUT_VTX_FMT. */
-	R300_STATECHANGE(r300, vof);
-	r300->hw.vof.cmd[R300_VOF_CNTL_0] =
+	R300_STATECHANGE(rmesa, vof);
+	rmesa->hw.vof.cmd[R300_VOF_CNTL_0] =
 	    r300VAPOutputCntl0(ctx, OutputsWritten);
-	r300->hw.vof.cmd[R300_VOF_CNTL_1] =
+	rmesa->hw.vof.cmd[R300_VOF_CNTL_1] =
 	    r300VAPOutputCntl1(ctx, OutputsWritten);
 
 	rmesa->state.aos_count = nr;
-- 
cgit v1.2.3


From e96d10a86179242c349138224e61e2ac2e8eac9a Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Sat, 26 May 2007 19:39:35 +0000
Subject: r300: Removed unused aos_reg variable.

---
 src/mesa/drivers/dri/r300/r300_context.h | 1 -
 1 file changed, 1 deletion(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_context.h b/src/mesa/drivers/dri/r300/r300_context.h
index 4bc73dc862..781277dfda 100644
--- a/src/mesa/drivers/dri/r300/r300_context.h
+++ b/src/mesa/drivers/dri/r300/r300_context.h
@@ -149,7 +149,6 @@ struct r300_dma_region {
 	int aos_offset;		/* address in GART memory */
 	int aos_stride;		/* distance between elements, in dwords */
 	int aos_size;		/* number of components (1-4) */
-	int aos_reg;		/* VAP register assignment */
 };
 
 struct r300_dma {
-- 
cgit v1.2.3


From 3b8fc727e611143e35725d987efd1d342893c8a1 Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Sat, 26 May 2007 20:59:16 +0000
Subject: r300: Removed duplicate AOS format defines; already defined in
 r300_reg.h.

---
 src/mesa/drivers/dri/r300/r300_context.h | 5 -----
 src/mesa/drivers/dri/r300/r300_emit.c    | 6 +++---
 2 files changed, 3 insertions(+), 8 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_context.h b/src/mesa/drivers/dri/r300/r300_context.h
index 781277dfda..9aa61a466a 100644
--- a/src/mesa/drivers/dri/r300/r300_context.h
+++ b/src/mesa/drivers/dri/r300/r300_context.h
@@ -782,11 +782,6 @@ struct r300_fragment_program {
 
 #define R300_MAX_AOS_ARRAYS		16
 
-#define AOS_FORMAT_USHORT	0
-#define AOS_FORMAT_FLOAT	1
-#define AOS_FORMAT_UNSIGNED_BYTE	2
-#define AOS_FORMAT_FLOAT_COLOR	3
-
 #define REG_COORDS	0
 #define REG_COLOR0	1
 #define REG_TEX0	2
diff --git a/src/mesa/drivers/dri/r300/r300_emit.c b/src/mesa/drivers/dri/r300/r300_emit.c
index a59b7ac5ad..f42bcd9e45 100644
--- a/src/mesa/drivers/dri/r300/r300_emit.c
+++ b/src/mesa/drivers/dri/r300/r300_emit.c
@@ -214,8 +214,8 @@ static GLuint r300VAPInputRoute0(uint32_t * dst, GLvector4f ** attribptr,
 
 	/* dw: size, inputs, stop bit, type */
 	for (i = 0; i + 1 < nr; i += 2) {
-		dw = (attribptr[tab[i]]->size - 1) | (inputs[tab[i]] << 8) | (AOS_FORMAT_FLOAT << 14);
-		dw |= ((attribptr[tab[i + 1]]->size - 1) | (inputs[tab[i + 1]] << 8) | (AOS_FORMAT_FLOAT << 14)) << 16;
+		dw = (attribptr[tab[i]]->size - 1) | (inputs[tab[i]] << 8) | R300_INPUT_ROUTE_FLOAT;
+		dw |= ((attribptr[tab[i + 1]]->size - 1) | (inputs[tab[i + 1]] << 8) | R300_INPUT_ROUTE_FLOAT) << 16;
 		if (i + 2 == nr) {
 			dw |= (1 << (13 + 16));
 		}
@@ -223,7 +223,7 @@ static GLuint r300VAPInputRoute0(uint32_t * dst, GLvector4f ** attribptr,
 	}
 
 	if (nr & 1) {
-		dw = (attribptr[tab[nr - 1]]->size - 1) | (inputs[tab[nr - 1]] << 8) | (AOS_FORMAT_FLOAT << 14);
+		dw = (attribptr[tab[nr - 1]]->size - 1) | (inputs[tab[nr - 1]] << 8) | R300_INPUT_ROUTE_FLOAT;
 		dw |= 1 << 13;
 		dst[nr >> 1] = dw;
 	}
-- 
cgit v1.2.3


From d42c8ab630af1ee7a153823f23a46a0e05c01019 Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Sat, 26 May 2007 21:38:52 +0000
Subject: r300: Rearranged the DWORD construction in r300VAPInputRoute0 for
 clarity.

Doesn't actually change anything; just makes it easier to read.
---
 src/mesa/drivers/dri/r300/r300_emit.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_emit.c b/src/mesa/drivers/dri/r300/r300_emit.c
index f42bcd9e45..2390d9be65 100644
--- a/src/mesa/drivers/dri/r300/r300_emit.c
+++ b/src/mesa/drivers/dri/r300/r300_emit.c
@@ -212,10 +212,10 @@ static GLuint r300VAPInputRoute0(uint32_t * dst, GLvector4f ** attribptr,
 {
 	GLuint i, dw;
 
-	/* dw: size, inputs, stop bit, type */
+	/* type, inputs, stop bit, size */
 	for (i = 0; i + 1 < nr; i += 2) {
-		dw = (attribptr[tab[i]]->size - 1) | (inputs[tab[i]] << 8) | R300_INPUT_ROUTE_FLOAT;
-		dw |= ((attribptr[tab[i + 1]]->size - 1) | (inputs[tab[i + 1]] << 8) | R300_INPUT_ROUTE_FLOAT) << 16;
+		dw = R300_INPUT_ROUTE_FLOAT | (inputs[tab[i]] << 8) | (attribptr[tab[i]]->size - 1);
+		dw |= (R300_INPUT_ROUTE_FLOAT | (inputs[tab[i + 1]] << 8) | (attribptr[tab[i + 1]]->size - 1)) << 16;
 		if (i + 2 == nr) {
 			dw |= (1 << (13 + 16));
 		}
@@ -223,7 +223,7 @@ static GLuint r300VAPInputRoute0(uint32_t * dst, GLvector4f ** attribptr,
 	}
 
 	if (nr & 1) {
-		dw = (attribptr[tab[nr - 1]]->size - 1) | (inputs[tab[nr - 1]] << 8) | R300_INPUT_ROUTE_FLOAT;
+		dw = R300_INPUT_ROUTE_FLOAT | (inputs[tab[nr - 1]] << 8) | (attribptr[tab[nr - 1]]->size - 1);
 		dw |= 1 << 13;
 		dst[nr >> 1] = dw;
 	}
-- 
cgit v1.2.3


From 1fc08251eece0cd1d859592ab03e775e971dca63 Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Sun, 27 May 2007 02:25:31 +0000
Subject: Revert "r300: Removed the R300_RS_INTERP_[0-9]_UNKNOWN (magic)
 defines."

This reverts commit bb3558e6517209086cf8426bbe4743da50351158.

This commit caused a regression reported by Markus Amsler
<markus.amsler@oribi.org>. Apparently these defines are required, although I'm
not sure why.
---
 src/mesa/drivers/dri/r300/r300_reg.h   |  6 ++++++
 src/mesa/drivers/dri/r300/r300_state.c | 14 +++++++++++++-
 2 files changed, 19 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_reg.h b/src/mesa/drivers/dri/r300/r300_reg.h
index 9356c48b8d..f98af8e1d2 100644
--- a/src/mesa/drivers/dri/r300/r300_reg.h
+++ b/src/mesa/drivers/dri/r300/r300_reg.h
@@ -628,11 +628,17 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  * Set INTERP_USED on all interpolators that produce data used by
  * the fragment program. INTERP_USED looks like a swizzling mask,
  * but I haven't seen it used that way.
+ *
+ * Note: The _UNKNOWN constants are always set in their respective
+ * register. I don't know if this is necessary.
  */
 #define R300_RS_INTERP_0                    0x4310
 #define R300_RS_INTERP_1                    0x4314
+#       define R300_RS_INTERP_1_UNKNOWN          0x40
 #define R300_RS_INTERP_2                    0x4318
+#       define R300_RS_INTERP_2_UNKNOWN          0x80
 #define R300_RS_INTERP_3                    0x431C
+#       define R300_RS_INTERP_3_UNKNOWN          0xC0
 #define R300_RS_INTERP_4                    0x4320
 #define R300_RS_INTERP_5                    0x4324
 #define R300_RS_INTERP_6                    0x4328
diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c
index 22d780a096..a9b20622e4 100644
--- a/src/mesa/drivers/dri/r300/r300_state.c
+++ b/src/mesa/drivers/dri/r300/r300_state.c
@@ -1354,6 +1354,17 @@ union r300_outputs_written {
 static void r300SetupRSUnit(GLcontext * ctx)
 {
 	r300ContextPtr r300 = R300_CONTEXT(ctx);
+	/* I'm still unsure if these are needed */
+	GLuint interp_magic[8] = {
+		0x00,
+		R300_RS_INTERP_1_UNKNOWN,
+		R300_RS_INTERP_2_UNKNOWN,
+		R300_RS_INTERP_3_UNKNOWN,
+		0x00,
+		0x00,
+		0x00,
+		0x00
+	};
 	union r300_outputs_written OutputsWritten;
 	GLuint InputsRead;
 	int fp_reg, high_rr;
@@ -1399,7 +1410,8 @@ static void r300SetupRSUnit(GLcontext * ctx)
 	for (i = 0; i < ctx->Const.MaxTextureUnits; i++) {
 		r300->hw.ri.cmd[R300_RI_INTERP_0 + i] = 0
 		    | R300_RS_INTERP_USED
-		    | (in_texcoords << R300_RS_INTERP_SRC_SHIFT);
+		    | (in_texcoords << R300_RS_INTERP_SRC_SHIFT)
+		    | interp_magic[i];
 
 		r300->hw.rr.cmd[R300_RR_ROUTE_0 + fp_reg] = 0;
 		if (InputsRead & (FRAG_BIT_TEX0 << i)) {
-- 
cgit v1.2.3


From 5237f863edf4f61447b9b436e2fc4efb4ee819f1 Mon Sep 17 00:00:00 2001
From: Brian <brian.paul@tungstengraphics.com>
Date: Fri, 25 May 2007 16:22:15 -0600
Subject: check for flat/smooth interp for generic/specular attrib

---
 src/mesa/swrast/s_aalinetemp.h | 18 +++++++++++++-----
 1 file changed, 13 insertions(+), 5 deletions(-)

(limited to 'src')

diff --git a/src/mesa/swrast/s_aalinetemp.h b/src/mesa/swrast/s_aalinetemp.h
index 8756f122d0..3d3511823d 100644
--- a/src/mesa/swrast/s_aalinetemp.h
+++ b/src/mesa/swrast/s_aalinetemp.h
@@ -1,6 +1,6 @@
 /*
  * Mesa 3-D graphics library
- * Version:  6.5.3
+ * Version:  7.1
  *
  * Copyright (C) 1999-2007  Brian Paul   All Rights Reserved.
  *
@@ -185,10 +185,18 @@ NAME(line)(GLcontext *ctx, const SWvertex *v0, const SWvertex *v1)
       compute_plane(line.x0, line.y0, line.x1, line.y1, invW0, invW1, line.wPlane);
       ATTRIB_LOOP_BEGIN
          GLuint c;
-         for (c = 0; c < 4; c++) {
-            const GLfloat a0 = v0->attrib[attr][c] * invW0;
-            const GLfloat a1 = v1->attrib[attr][c] * invW1;
-            compute_plane(line.x0, line.y0, line.x1, line.y1, a0, a1, line.attrPlane[attr][c]);
+         if (swrast->_InterpMode[attr] == GL_FLAT) {
+            for (c = 0; c < 4; c++) {
+               constant_plane(v1->attrib[attr][c], line.attrPlane[attr][c]);
+            }
+         }
+         else {
+            for (c = 0; c < 4; c++) {
+               const GLfloat a0 = v0->attrib[attr][c] * invW0;
+               const GLfloat a1 = v1->attrib[attr][c] * invW1;
+               compute_plane(line.x0, line.y0, line.x1, line.y1, a0, a1,
+                             line.attrPlane[attr][c]);
+            }
          }
          line.span.arrayAttribs |= (1 << attr);
          if (attr >= FRAG_ATTRIB_TEX0 && attr < FRAG_ATTRIB_VAR0) {
-- 
cgit v1.2.3


From 7e2c381a22b104a8b91479c8510b564f5a0d548e Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Sun, 27 May 2007 15:25:50 +0000
Subject: r300: R300_SE_VTE_CNTL applies to both non-TCL and TCL hardware.

See r300ResetHwState.
---
 src/mesa/drivers/dri/r300/r300_ioctl.c | 26 ++++++++++++--------------
 1 file changed, 12 insertions(+), 14 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_ioctl.c b/src/mesa/drivers/dri/r300/r300_ioctl.c
index 416ea7f231..15c2cf3ad7 100644
--- a/src/mesa/drivers/dri/r300/r300_ioctl.c
+++ b/src/mesa/drivers/dri/r300/r300_ioctl.c
@@ -224,25 +224,23 @@ static void r300EmitClearState(GLcontext * ctx)
 	e32(R300_INPUT_CNTL_0_COLOR);
 	e32(R300_INPUT_CNTL_POS | R300_INPUT_CNTL_COLOR | R300_INPUT_CNTL_TC0);
 
-	if (!has_tcl) {
-		R300_STATECHANGE(r300, vte);
-		/* comes from fglrx startup of clear */
-		reg_start(R300_SE_VTE_CNTL, 1);
-		e32(R300_VTX_W0_FMT | R300_VPORT_X_SCALE_ENA |
-		    R300_VPORT_X_OFFSET_ENA | R300_VPORT_Y_SCALE_ENA |
-		    R300_VPORT_Y_OFFSET_ENA | R300_VPORT_Z_SCALE_ENA |
-		    R300_VPORT_Z_OFFSET_ENA);
-		e32(0x8);
-
-		reg_start(0x21dc, 0);
-		e32(0xaaaaaaaa);
-	}
+	R300_STATECHANGE(r300, vte);
+	/* comes from fglrx startup of clear */
+	reg_start(R300_SE_VTE_CNTL, 1);
+	e32(R300_VTX_W0_FMT | R300_VPORT_X_SCALE_ENA |
+	    R300_VPORT_X_OFFSET_ENA | R300_VPORT_Y_SCALE_ENA |
+	    R300_VPORT_Y_OFFSET_ENA | R300_VPORT_Z_SCALE_ENA |
+	    R300_VPORT_Z_OFFSET_ENA);
+	e32(0x8);
+
+	reg_start(0x21dc, 0);
+	e32(0xaaaaaaaa);
 
 	R300_STATECHANGE(r300, vof);
 	reg_start(R300_VAP_OUTPUT_VTX_FMT_0, 1);
 	e32(R300_VAP_OUTPUT_VTX_FMT_0__POS_PRESENT |
 	    R300_VAP_OUTPUT_VTX_FMT_0__COLOR_PRESENT);
-	e32(0x0);			/* no textures */
+	e32(0x0);		/* no textures */
 
 	R300_STATECHANGE(r300, txe);
 	reg_start(R300_TX_ENABLE, 0);
-- 
cgit v1.2.3


From 6a2ef09918deb4b4b4bd56380040a5bed1c0d589 Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Sun, 27 May 2007 20:23:52 +0000
Subject: r300: Cleaned up r300DestroyTexObj.

---
 src/mesa/drivers/dri/r300/r300_texmem.c | 23 +++++------------------
 1 file changed, 5 insertions(+), 18 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_texmem.c b/src/mesa/drivers/dri/r300/r300_texmem.c
index e2e8355d27..38f0da8b7c 100644
--- a/src/mesa/drivers/dri/r300/r300_texmem.c
+++ b/src/mesa/drivers/dri/r300/r300_texmem.c
@@ -63,29 +63,16 @@ SOFTWARE.
  */
 void r300DestroyTexObj(r300ContextPtr rmesa, r300TexObjPtr t)
 {
+	int i;
+
 	if (RADEON_DEBUG & DEBUG_TEXTURE) {
 		fprintf(stderr, "%s( %p, %p )\n", __FUNCTION__,
 			(void *)t, (void *)t->base.tObj);
 	}
 
-	if (rmesa != NULL) {
-		unsigned i;
-
-		for (i = 0; i < rmesa->radeon.glCtx->Const.MaxTextureUnits; i++) {
-			if (t == rmesa->state.texture.unit[i].texobj) {
-				rmesa->state.texture.unit[i].texobj = NULL;
-				/* This code below is meant to shorten state
-				   pushed to the hardware by not programming
-				   unneeded units.
-
-				   This does not appear to be worthwhile on R300 */
-#if 0
-				remove_from_list(&rmesa->hw.tex[i]);
-				make_empty_list(&rmesa->hw.tex[i]);
-				remove_from_list(&rmesa->hw.cube[i]);
-				make_empty_list(&rmesa->hw.cube[i]);
-#endif
-			}
+	for (i = 0; i < rmesa->radeon.glCtx->Const.MaxTextureUnits; i++) {
+		if (rmesa->state.texture.unit[i].texobj == t) {
+			rmesa->state.texture.unit[i].texobj = NULL;
 		}
 	}
 }
-- 
cgit v1.2.3


From b8813572ae8dc4ec75122945088e40382e2826bf Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Sun, 27 May 2007 21:45:19 +0000
Subject: r300: Added a comment in r300VAPInputCntl0.

---
 src/mesa/drivers/dri/r300/r300_emit.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_emit.c b/src/mesa/drivers/dri/r300/r300_emit.c
index 2390d9be65..c1b795f814 100644
--- a/src/mesa/drivers/dri/r300/r300_emit.c
+++ b/src/mesa/drivers/dri/r300/r300_emit.c
@@ -257,7 +257,8 @@ static GLuint r300VAPInputRoute1(uint32_t * dst, int swizzle[][4], GLuint nr)
 
 static GLuint r300VAPInputCntl0(GLcontext * ctx, GLuint InputsRead)
 {
-	/* Hard coded value, no idea what it means */
+	/* No idea what this value means. I have seen other values written to
+	 * this register... */
 	return 0x5555;
 }
 
-- 
cgit v1.2.3


From 7c893e98a30114059cd69873413a136ba2be768b Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Sun, 27 May 2007 23:19:30 +0000
Subject: r300: Cleaned up the AOS code in r300_render.c.

---
 src/mesa/drivers/dri/r300/r300_render.c | 35 +++++++++++++--------------------
 1 file changed, 14 insertions(+), 21 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_render.c b/src/mesa/drivers/dri/r300/r300_render.c
index 143fe9fd35..1a7ebc91a5 100644
--- a/src/mesa/drivers/dri/r300/r300_render.c
+++ b/src/mesa/drivers/dri/r300/r300_render.c
@@ -221,12 +221,9 @@ static void r300FireEB(r300ContextPtr rmesa, unsigned long addr,
 
 	start_packet3(RADEON_CP_PACKET3_3D_DRAW_INDX_2, 0);
 	if (elt_size == 4) {
-		e32(R300_VAP_VF_CNTL__PRIM_WALK_INDICES |
-		    (vertex_count << 16) | type |
-		    R300_VAP_VF_CNTL__INDEX_SIZE_32bit);
+		e32(R300_VAP_VF_CNTL__PRIM_WALK_INDICES | (vertex_count << 16) | type | R300_VAP_VF_CNTL__INDEX_SIZE_32bit);
 	} else {
-		e32(R300_VAP_VF_CNTL__PRIM_WALK_INDICES |
-		    (vertex_count << 16) | type);
+		e32(R300_VAP_VF_CNTL__PRIM_WALK_INDICES | (vertex_count << 16) | type);
 	}
 
 	start_packet3(RADEON_CP_PACKET3_INDX_BUFFER, 2);
@@ -268,24 +265,21 @@ static void r300EmitAOS(r300ContextPtr rmesa, GLuint nr, GLuint offset)
 
 	start_packet3(RADEON_CP_PACKET3_3D_LOAD_VBPNTR, sz - 1);
 	e32(nr);
+
 	for (i = 0; i + 1 < nr; i += 2) {
-		e32((rmesa->state.aos[i].aos_size << 0)
-		    | (rmesa->state.aos[i].aos_stride << 8)
-		    | (rmesa->state.aos[i + 1].aos_size << 16)
-		    | (rmesa->state.aos[i + 1].aos_stride << 24)
-		    );
-		e32(rmesa->state.aos[i].aos_offset +
-		    offset * 4 * rmesa->state.aos[i].aos_stride);
-		e32(rmesa->state.aos[i + 1].aos_offset +
-		    offset * 4 * rmesa->state.aos[i + 1].aos_stride);
+		e32((rmesa->state.aos[i].aos_size << 0) |
+		    (rmesa->state.aos[i].aos_stride << 8) |
+		    (rmesa->state.aos[i + 1].aos_size << 16) |
+		    (rmesa->state.aos[i + 1].aos_stride << 24));
+
+		e32(rmesa->state.aos[i].aos_offset + offset * 4 * rmesa->state.aos[i].aos_stride);
+		e32(rmesa->state.aos[i + 1].aos_offset + offset * 4 * rmesa->state.aos[i + 1].aos_stride);
 	}
 
 	if (nr & 1) {
-		e32((rmesa->state.aos[nr - 1].aos_size << 0)
-		    | (rmesa->state.aos[nr - 1].aos_stride << 8)
-		    );
-		e32(rmesa->state.aos[nr - 1].aos_offset +
-		    offset * 4 * rmesa->state.aos[nr - 1].aos_stride);
+		e32((rmesa->state.aos[nr - 1].aos_size << 0) |
+		    (rmesa->state.aos[nr - 1].aos_stride << 8));
+		e32(rmesa->state.aos[nr - 1].aos_offset + offset * 4 * rmesa->state.aos[nr - 1].aos_stride);
 	}
 }
 
@@ -296,8 +290,7 @@ static void r300FireAOS(r300ContextPtr rmesa, int vertex_count, int type)
 	drm_radeon_cmd_header_t *cmd = NULL;
 
 	start_packet3(RADEON_CP_PACKET3_3D_DRAW_VBUF_2, 0);
-	e32(R300_VAP_VF_CNTL__PRIM_WALK_VERTEX_LIST | (vertex_count << 16)
-	    | type);
+	e32(R300_VAP_VF_CNTL__PRIM_WALK_VERTEX_LIST | (vertex_count << 16) | type);
 }
 
 static void r300RunRenderPrimitive(r300ContextPtr rmesa, GLcontext * ctx,
-- 
cgit v1.2.3


From 3e5f8a6c894b7e818443ac08dada65e57610fa69 Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Sun, 27 May 2007 23:35:12 +0000
Subject: r300: Removed the (completely broken since new VBO branch)
 OPTIMIZE_ELTS path.

The VTXFMT code was broken by the new VBO branch and the OPTIMIZE_ELTS path
relied on the VTXFMT code...

I'm not even sure if the OPTIMIZE_ELTS path ever worked; the testing that I did
after minimizing the code duplication would have taken the same path as the
non-OPTIMIZE_ELTS code.
---
 src/mesa/drivers/dri/r300/r300_context.h |  2 --
 src/mesa/drivers/dri/r300/r300_render.c  | 20 --------------------
 2 files changed, 22 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_context.h b/src/mesa/drivers/dri/r300/r300_context.h
index 9aa61a466a..6bd74fe9cd 100644
--- a/src/mesa/drivers/dri/r300/r300_context.h
+++ b/src/mesa/drivers/dri/r300/r300_context.h
@@ -49,8 +49,6 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 #define USER_BUFFERS
 
-//#define OPTIMIZE_ELTS
-
 struct r300_context;
 typedef struct r300_context r300ContextRec;
 typedef struct r300_context *r300ContextPtr;
diff --git a/src/mesa/drivers/dri/r300/r300_render.c b/src/mesa/drivers/dri/r300/r300_render.c
index 1a7ebc91a5..0c5750de87 100644
--- a/src/mesa/drivers/dri/r300/r300_render.c
+++ b/src/mesa/drivers/dri/r300/r300_render.c
@@ -205,8 +205,6 @@ static void r300FireEB(r300ContextPtr rmesa, unsigned long addr,
 	int cmd_reserved = 0;
 	int cmd_written = 0;
 	drm_radeon_cmd_header_t *cmd = NULL;
-	unsigned long t_addr;
-	unsigned long magic_1, magic_2;
 
 	assert(elt_size == 2 || elt_size == 4);
 
@@ -215,10 +213,6 @@ static void r300FireEB(r300ContextPtr rmesa, unsigned long addr,
 		return;
 	}
 
-	magic_1 = (addr % 32) / 4;
-	t_addr = addr & ~0x1d;
-	magic_2 = (vertex_count + 1 + (t_addr & 0x2)) / 2 + magic_1;
-
 	start_packet3(RADEON_CP_PACKET3_3D_DRAW_INDX_2, 0);
 	if (elt_size == 4) {
 		e32(R300_VAP_VF_CNTL__PRIM_WALK_INDICES | (vertex_count << 16) | type | R300_VAP_VF_CNTL__INDEX_SIZE_32bit);
@@ -227,27 +221,13 @@ static void r300FireEB(r300ContextPtr rmesa, unsigned long addr,
 	}
 
 	start_packet3(RADEON_CP_PACKET3_INDX_BUFFER, 2);
-#ifdef OPTIMIZE_ELTS
-	if (elt_size == 4) {
-		e32(R300_EB_UNK1 | (0 << 16) | R300_EB_UNK2);
-		e32(addr);
-	} else {
-		e32(R300_EB_UNK1 | (magic_1 << 16) | R300_EB_UNK2);
-		e32(t_addr);
-	}
-#else
 	e32(R300_EB_UNK1 | (0 << 16) | R300_EB_UNK2);
 	e32(addr);
-#endif
 
 	if (elt_size == 4) {
 		e32(vertex_count);
 	} else {
-#ifdef OPTIMIZE_ELTS
-		e32(magic_2);
-#else
 		e32((vertex_count + 1) / 2);
-#endif
 	}
 }
 
-- 
cgit v1.2.3


From 1baef2f080b2afe806e9dc85a5930cb0dfb4c66e Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Mon, 28 May 2007 00:16:50 +0000
Subject: r300: Use the CP_PACKET3 macro for Type 3 packets.

I haven't converted all of the Type 3 packets to the CP_PACKET3 macro yet
because some of the Type 3 packet defines are missing from the R300 register
definition file.

These defines need to be copied from DRM and Mesa into the R300 register
definition file then copied into both DRM and Mesa.
---
 src/mesa/drivers/dri/r300/r300_emit.h   | 17 ++++-------------
 src/mesa/drivers/dri/r300/r300_reg.h    |  1 +
 src/mesa/drivers/dri/r300/r300_render.c |  8 ++++----
 3 files changed, 9 insertions(+), 17 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_emit.h b/src/mesa/drivers/dri/r300/r300_emit.h
index 4f841a5413..2f79ee3a23 100644
--- a/src/mesa/drivers/dri/r300/r300_emit.h
+++ b/src/mesa/drivers/dri/r300/r300_emit.h
@@ -44,20 +44,11 @@
 #include "r300_cmdbuf.h"
 #include "radeon_reg.h"
 
-/*
- * CP type-3 packets
- */
-#define RADEON_CP_PACKET3_UNK1B                     0xC0001B00
-#define RADEON_CP_PACKET3_INDX_BUFFER               0xC0003300
-#define RADEON_CP_PACKET3_3D_DRAW_VBUF_2            0xC0003400
-#define RADEON_CP_PACKET3_3D_DRAW_IMMD_2            0xC0003500
-#define RADEON_CP_PACKET3_3D_DRAW_INDX_2            0xC0003600
-#define RADEON_CP_PACKET3_3D_LOAD_VBPNTR            0xC0002F00
-#define RADEON_CP_PACKET3_3D_CLEAR_ZMASK            0xC0003202
-#define RADEON_CP_PACKET3_3D_CLEAR_CMASK            0xC0003802
-#define RADEON_CP_PACKET3_3D_CLEAR_HIZ              0xC0003702
-
+/* TODO: move these defines (and the ones from DRM) into r300_reg.h and sync up
+ * with DRM */
 #define CP_PACKET0(reg, n)	(RADEON_CP_PACKET0 | ((n)<<16) | ((reg)>>2))
+#define CP_PACKET3( pkt, n )						\
+	(RADEON_CP_PACKET3 | (pkt) | ((n) << 16))
 
 static inline uint32_t cmdpacket0(int reg, int count)
 {
diff --git a/src/mesa/drivers/dri/r300/r300_reg.h b/src/mesa/drivers/dri/r300/r300_reg.h
index f98af8e1d2..3f14dafc70 100644
--- a/src/mesa/drivers/dri/r300/r300_reg.h
+++ b/src/mesa/drivers/dri/r300/r300_reg.h
@@ -1589,6 +1589,7 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #    define R300_EB_UNK1_SHIFT                      24
 #    define R300_EB_UNK1                    (0x80<<24)
 #    define R300_EB_UNK2                        0x0810
+#define R300_PACKET3_3D_DRAW_VBUF_2         0x00003400
 #define R300_PACKET3_3D_DRAW_INDX_2         0x00003600
 
 /* END: Packet 3 commands */
diff --git a/src/mesa/drivers/dri/r300/r300_render.c b/src/mesa/drivers/dri/r300/r300_render.c
index 0c5750de87..3dd53c65af 100644
--- a/src/mesa/drivers/dri/r300/r300_render.c
+++ b/src/mesa/drivers/dri/r300/r300_render.c
@@ -213,14 +213,14 @@ static void r300FireEB(r300ContextPtr rmesa, unsigned long addr,
 		return;
 	}
 
-	start_packet3(RADEON_CP_PACKET3_3D_DRAW_INDX_2, 0);
+	start_packet3(CP_PACKET3(R300_PACKET3_3D_DRAW_INDX_2, 0), 0);
 	if (elt_size == 4) {
 		e32(R300_VAP_VF_CNTL__PRIM_WALK_INDICES | (vertex_count << 16) | type | R300_VAP_VF_CNTL__INDEX_SIZE_32bit);
 	} else {
 		e32(R300_VAP_VF_CNTL__PRIM_WALK_INDICES | (vertex_count << 16) | type);
 	}
 
-	start_packet3(RADEON_CP_PACKET3_INDX_BUFFER, 2);
+	start_packet3(CP_PACKET3(R300_PACKET3_INDX_BUFFER, 2), 2);
 	e32(R300_EB_UNK1 | (0 << 16) | R300_EB_UNK2);
 	e32(addr);
 
@@ -243,7 +243,7 @@ static void r300EmitAOS(r300ContextPtr rmesa, GLuint nr, GLuint offset)
 		fprintf(stderr, "%s: nr=%d, ofs=0x%08x\n", __FUNCTION__, nr,
 			offset);
 
-	start_packet3(RADEON_CP_PACKET3_3D_LOAD_VBPNTR, sz - 1);
+	start_packet3(CP_PACKET3(R300_PACKET3_3D_LOAD_VBPNTR, sz - 1), sz - 1);
 	e32(nr);
 
 	for (i = 0; i + 1 < nr; i += 2) {
@@ -269,7 +269,7 @@ static void r300FireAOS(r300ContextPtr rmesa, int vertex_count, int type)
 	int cmd_written = 0;
 	drm_radeon_cmd_header_t *cmd = NULL;
 
-	start_packet3(RADEON_CP_PACKET3_3D_DRAW_VBUF_2, 0);
+	start_packet3(CP_PACKET3(R300_PACKET3_3D_DRAW_VBUF_2, 0), 0);
 	e32(R300_VAP_VF_CNTL__PRIM_WALK_VERTEX_LIST | (vertex_count << 16) | type);
 }
 
-- 
cgit v1.2.3


From 779a5c160ff45428279e1ef997fd36338226df39 Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Mon, 28 May 2007 00:23:47 +0000
Subject: r300: Only support size 4 ELTs; this is what Mesa provides.

---
 src/mesa/drivers/dri/r300/r300_render.c | 38 ++++++++-------------------------
 1 file changed, 9 insertions(+), 29 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_render.c b/src/mesa/drivers/dri/r300/r300_render.c
index 3dd53c65af..1e3cc4d5dc 100644
--- a/src/mesa/drivers/dri/r300/r300_render.c
+++ b/src/mesa/drivers/dri/r300/r300_render.c
@@ -171,16 +171,13 @@ static int r300NumVerts(r300ContextPtr rmesa, int num_verts, int prim)
 	return num_verts - verts_off;
 }
 
-static void r300EmitElts(GLcontext * ctx, void *elts, unsigned long n_elts,
-			 int elt_size)
+static void r300EmitElts(GLcontext * ctx, void *elts, unsigned long n_elts)
 {
 	r300ContextPtr rmesa = R300_CONTEXT(ctx);
 	struct r300_dma_region *rvb = &rmesa->state.elt_dma;
 	void *out;
 
-	assert(elt_size == 2 || elt_size == 4);
-
-	if (r300IsGartMemory(rmesa, elts, n_elts * elt_size)) {
+	if (r300IsGartMemory(rmesa, elts, n_elts * 4)) {
 		rvb->address = rmesa->radeon.radeonScreen->gartTextures.map;
 		rvb->start = ((char *)elts) - rvb->address;
 		rvb->aos_offset =
@@ -192,43 +189,27 @@ static void r300EmitElts(GLcontext * ctx, void *elts, unsigned long n_elts,
 		_mesa_exit(-1);
 	}
 
-	r300AllocDmaRegion(rmesa, rvb, n_elts * elt_size, elt_size);
+	r300AllocDmaRegion(rmesa, rvb, n_elts * 4, 4);
 	rvb->aos_offset = GET_START(rvb);
 
 	out = rvb->address + rvb->start;
-	memcpy(out, elts, n_elts * elt_size);
+	memcpy(out, elts, n_elts * 4);
 }
 
 static void r300FireEB(r300ContextPtr rmesa, unsigned long addr,
-		       int vertex_count, int type, int elt_size)
+		       int vertex_count, int type)
 {
 	int cmd_reserved = 0;
 	int cmd_written = 0;
 	drm_radeon_cmd_header_t *cmd = NULL;
 
-	assert(elt_size == 2 || elt_size == 4);
-
-	if (addr & (elt_size - 1)) {
-		WARN_ONCE("Badly aligned buffer\n");
-		return;
-	}
-
 	start_packet3(CP_PACKET3(R300_PACKET3_3D_DRAW_INDX_2, 0), 0);
-	if (elt_size == 4) {
-		e32(R300_VAP_VF_CNTL__PRIM_WALK_INDICES | (vertex_count << 16) | type | R300_VAP_VF_CNTL__INDEX_SIZE_32bit);
-	} else {
-		e32(R300_VAP_VF_CNTL__PRIM_WALK_INDICES | (vertex_count << 16) | type);
-	}
+	e32(R300_VAP_VF_CNTL__PRIM_WALK_INDICES | (vertex_count << 16) | type | R300_VAP_VF_CNTL__INDEX_SIZE_32bit);
 
 	start_packet3(CP_PACKET3(R300_PACKET3_INDX_BUFFER, 2), 2);
 	e32(R300_EB_UNK1 | (0 << 16) | R300_EB_UNK2);
 	e32(addr);
-
-	if (elt_size == 4) {
-		e32(vertex_count);
-	} else {
-		e32((vertex_count + 1) / 2);
-	}
+	e32(vertex_count);
 }
 
 static void r300EmitAOS(r300ContextPtr rmesa, GLuint nr, GLuint offset)
@@ -293,9 +274,8 @@ static void r300RunRenderPrimitive(r300ContextPtr rmesa, GLcontext * ctx,
 			WARN_ONCE("Too many elts\n");
 			return;
 		}
-		r300EmitElts(ctx, vb->Elts, num_verts, 4);
-		r300FireEB(rmesa, rmesa->state.elt_dma.aos_offset,
-			   num_verts, type, 4);
+		r300EmitElts(ctx, vb->Elts, num_verts);
+		r300FireEB(rmesa, rmesa->state.elt_dma.aos_offset, num_verts, type);
 	} else {
 		r300EmitAOS(rmesa, rmesa->state.aos_count, start);
 		r300FireAOS(rmesa, num_verts, type);
-- 
cgit v1.2.3


From 97a89227b0edd3ef51d3ef9fd015bff12dc9b97b Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Mon, 28 May 2007 01:11:54 +0000
Subject: r300: Document registers 0x2220 to 0x2230.

These registers are per-pixel and per-vertex X and Y clipping planes.
---
 src/mesa/drivers/dri/r300/r300_cmdbuf.c  |  4 ++--
 src/mesa/drivers/dri/r300/r300_context.h |  2 +-
 src/mesa/drivers/dri/r300/r300_reg.h     | 10 ++++++++++
 src/mesa/drivers/dri/r300/r300_state.c   |  8 ++++----
 4 files changed, 17 insertions(+), 7 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_cmdbuf.c b/src/mesa/drivers/dri/r300/r300_cmdbuf.c
index 0351989b2e..0bc3be8880 100644
--- a/src/mesa/drivers/dri/r300/r300_cmdbuf.c
+++ b/src/mesa/drivers/dri/r300/r300_cmdbuf.c
@@ -318,8 +318,8 @@ void r300InitCmdBuf(r300ContextPtr r300)
 	r300->hw.unk21DC.cmd[0] = cmdpacket0(0x21DC, 1);
 	ALLOC_STATE(unk221C, always, 2, 0);
 	r300->hw.unk221C.cmd[0] = cmdpacket0(R300_VAP_UNKNOWN_221C, 1);
-	ALLOC_STATE(unk2220, always, 5, 0);
-	r300->hw.unk2220.cmd[0] = cmdpacket0(0x2220, 4);
+	ALLOC_STATE(vap_clip, always, 5, 0);
+	r300->hw.vap_clip.cmd[0] = cmdpacket0(R300_VAP_CLIP_X_0, 4);
 	ALLOC_STATE(unk2288, always, 2, 0);
 	r300->hw.unk2288.cmd[0] = cmdpacket0(R300_VAP_UNKNOWN_2288, 1);
 	ALLOC_STATE(vof, always, R300_VOF_CMDSIZE, 0);
diff --git a/src/mesa/drivers/dri/r300/r300_context.h b/src/mesa/drivers/dri/r300/r300_context.h
index 6bd74fe9cd..076bb49a00 100644
--- a/src/mesa/drivers/dri/r300/r300_context.h
+++ b/src/mesa/drivers/dri/r300/r300_context.h
@@ -452,7 +452,7 @@ struct r300_hw_state {
 	struct r300_state_atom vic;	/* vap input control (2180) */
 	struct r300_state_atom unk21DC;	/* (21DC) */
 	struct r300_state_atom unk221C;	/* (221C) */
-	struct r300_state_atom unk2220;	/* (2220) */
+	struct r300_state_atom vap_clip;
 	struct r300_state_atom unk2288;	/* (2288) */
 	struct r300_state_atom pvs;	/* pvs_cntl (22D0) */
 	struct r300_state_atom gb_enable;	/* (4008) */
diff --git a/src/mesa/drivers/dri/r300/r300_reg.h b/src/mesa/drivers/dri/r300/r300_reg.h
index 3f14dafc70..6f0ed4d74e 100644
--- a/src/mesa/drivers/dri/r300/r300_reg.h
+++ b/src/mesa/drivers/dri/r300/r300_reg.h
@@ -299,6 +299,16 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #       define R300_221C_NORMAL                  0x00000000
 #       define R300_221C_CLEAR                   0x0001C000
 
+/* These seem to be per-pixel and per-vertex X and Y clipping planes. The first
+ * plane is per-pixel and the second plane is per-vertex.
+ *
+ * This was determined by experimentation alone but I believe it is correct.
+ */
+#define R300_VAP_CLIP_X_0                   0x2220
+#define R300_VAP_CLIP_X_1                   0x2224
+#define R300_VAP_CLIP_Y_0                   0x2228
+#define R300_VAP_CLIP_Y_1                   0x2230
+
 /* gap */
 
 /* Sometimes, END_OF_PKT and 0x2284=0 are the only commands sent between
diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c
index a9b20622e4..38cf9d29a7 100644
--- a/src/mesa/drivers/dri/r300/r300_state.c
+++ b/src/mesa/drivers/dri/r300/r300_state.c
@@ -1882,10 +1882,10 @@ static void r300ResetHwState(r300ContextPtr r300)
 
 	r300->hw.unk221C.cmd[1] = R300_221C_NORMAL;
 
-	r300->hw.unk2220.cmd[1] = r300PackFloat32(1.0);
-	r300->hw.unk2220.cmd[2] = r300PackFloat32(1.0);
-	r300->hw.unk2220.cmd[3] = r300PackFloat32(1.0);
-	r300->hw.unk2220.cmd[4] = r300PackFloat32(1.0);
+	r300->hw.vap_clip.cmd[1] = r300PackFloat32(1.0); /* X */
+	r300->hw.vap_clip.cmd[2] = r300PackFloat32(1.0); /* X */
+	r300->hw.vap_clip.cmd[3] = r300PackFloat32(1.0); /* Y */
+	r300->hw.vap_clip.cmd[4] = r300PackFloat32(1.0); /* Y */
 
 	/* XXX: Other families? */
 	switch (r300->radeon.radeonScreen->chip_family) {
-- 
cgit v1.2.3


From f973ae78b28d78c589702f74bfd1f612ff86e866 Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Mon, 28 May 2007 01:34:26 +0000
Subject: r300: Use compile-time endian detection in r300_state.c as well as
 r300_texstate.c.

Probably best to not mix-and-match compile-time and run-time detection...
---
 src/mesa/drivers/dri/r300/r300_state.c | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c
index 38cf9d29a7..475eed1e95 100644
--- a/src/mesa/drivers/dri/r300/r300_state.c
+++ b/src/mesa/drivers/dri/r300/r300_state.c
@@ -1869,10 +1869,12 @@ static void r300ResetHwState(r300ContextPtr r300)
 
 	r300->hw.unk2134.cmd[1] = 0x00FFFFFF;
 	r300->hw.unk2134.cmd[2] = 0x00000000;
-	if (_mesa_little_endian())
-		r300->hw.vap_cntl_status.cmd[1] = R300_VC_NO_SWAP;
-	else
-		r300->hw.vap_cntl_status.cmd[1] = R300_VC_32BIT_SWAP;
+
+#ifdef MESA_LITTLE_ENDIAN
+	r300->hw.vap_cntl_status.cmd[1] = R300_VC_NO_SWAP;
+#else
+	r300->hw.vap_cntl_status.cmd[1] = R300_VC_32BIT_SWAP;
+#endif
 
 	/* disable VAP/TCL on non-TCL capable chips */
 	if (!has_tcl)
-- 
cgit v1.2.3


From 6439bc5c0d67a0b55773cefaff6769190684120e Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Tue, 29 May 2007 01:18:33 +0000
Subject: r300: Cleaned up the state atom debugging code.

---
 src/mesa/drivers/dri/r300/r300_cmdbuf.c | 37 ++++++++++++++-------------------
 1 file changed, 16 insertions(+), 21 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_cmdbuf.c b/src/mesa/drivers/dri/r300/r300_cmdbuf.c
index 0bc3be8880..eb5164f2ff 100644
--- a/src/mesa/drivers/dri/r300/r300_cmdbuf.c
+++ b/src/mesa/drivers/dri/r300/r300_cmdbuf.c
@@ -133,13 +133,15 @@ static void r300PrintStateAtom(r300ContextPtr r300, struct r300_state_atom *stat
 	int i;
 	int dwords = (*state->check) (r300, state);
 
-	fprintf(stderr, "  emit %s/%d/%d\n", state->name, dwords,
+	fprintf(stderr, "  emit %s %d/%d\n", state->name, dwords,
 		state->cmd_size);
 
-	if (RADEON_DEBUG & DEBUG_VERBOSE)
-		for (i = 0; i < dwords; i++)
-			fprintf(stderr, "      %s[%d]: %08X\n",
+	if (RADEON_DEBUG & DEBUG_VERBOSE) {
+		for (i = 0; i < dwords; i++) {
+			fprintf(stderr, "      %s[%d]: %08x\n",
 				state->name, i, state->cmd[i]);
+		}
+	}
 }
 
 /**
@@ -152,24 +154,10 @@ static inline void r300EmitAtoms(r300ContextPtr r300, GLboolean dirty)
 {
 	struct r300_state_atom *atom;
 	uint32_t *dest;
+	int dwords;
 
 	dest = r300->cmdbuf.cmd_buf + r300->cmdbuf.count_used;
 
-	if (DEBUG_CMDBUF && RADEON_DEBUG & DEBUG_STATE) {
-		foreach(atom, &r300->hw.atomlist) {
-			if ((atom->dirty || r300->hw.all_dirty) == dirty) {
-				int dwords = (*atom->check) (r300, atom);
-
-				if (dwords)
-					r300PrintStateAtom(r300, atom);
-				else
-					fprintf(stderr,
-						"  skip state %s\n",
-						atom->name);
-			}
-		}
-	}
-
 	/* Emit WAIT */
 	*dest = cmdwait(R300_WAIT_3D | R300_WAIT_3D_CLEAN);
 	dest++;
@@ -193,13 +181,20 @@ static inline void r300EmitAtoms(r300ContextPtr r300, GLboolean dirty)
 
 	foreach(atom, &r300->hw.atomlist) {
 		if ((atom->dirty || r300->hw.all_dirty) == dirty) {
-			int dwords = (*atom->check) (r300, atom);
-
+			dwords = (*atom->check) (r300, atom);
 			if (dwords) {
+				if (DEBUG_CMDBUF && RADEON_DEBUG & DEBUG_STATE) {
+					r300PrintStateAtom(r300, atom);
+				}
 				memcpy(dest, atom->cmd, dwords * 4);
 				dest += dwords;
 				r300->cmdbuf.count_used += dwords;
 				atom->dirty = GL_FALSE;
+			} else {
+				if (DEBUG_CMDBUF && RADEON_DEBUG & DEBUG_STATE) {
+					fprintf(stderr, "  skip state %s\n",
+						atom->name);
+				}
 			}
 		}
 	}
-- 
cgit v1.2.3


From 705298c281861f49fd4e6af4c6b1ac9d240e3727 Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Tue, 29 May 2007 02:58:10 +0000
Subject: r300: Cleaned up the state atom checking functions.

---
 src/mesa/drivers/dri/r300/r300_cmdbuf.c | 32 +++++++++++++++++++-------------
 1 file changed, 19 insertions(+), 13 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_cmdbuf.c b/src/mesa/drivers/dri/r300/r300_cmdbuf.c
index eb5164f2ff..7055286ba9 100644
--- a/src/mesa/drivers/dri/r300/r300_cmdbuf.c
+++ b/src/mesa/drivers/dri/r300/r300_cmdbuf.c
@@ -240,22 +240,28 @@ void r300EmitState(r300ContextPtr r300)
 	r300->hw.all_dirty = GL_FALSE;
 }
 
-#define CHECK( NM, COUNT )				\
-static int check_##NM( r300ContextPtr r300, 		\
-			struct r300_state_atom* atom )	\
-{							\
-   (void) atom;	(void) r300;				\
-   return (COUNT);					\
-}
-
 #define packet0_count(ptr) (((drm_r300_cmd_header_t*)(ptr))->packet0.count)
 #define vpu_count(ptr) (((drm_r300_cmd_header_t*)(ptr))->vpu.count)
 
-CHECK(always, atom->cmd_size)
-    CHECK(variable, packet0_count(atom->cmd) ? (1 + packet0_count(atom->cmd)) : 0)
-    CHECK(vpu, vpu_count(atom->cmd) ? (1 + vpu_count(atom->cmd) * 4) : 0)
-#undef packet0_count
-#undef vpu_count
+static int check_always(r300ContextPtr r300, struct r300_state_atom *atom)
+{
+	return atom->cmd_size;
+}
+
+static int check_variable(r300ContextPtr r300, struct r300_state_atom *atom)
+{
+	int cnt;
+	cnt = packet0_count(atom->cmd);
+	return cnt ? cnt + 1 : 0;
+}
+
+static int check_vpu(r300ContextPtr r300, struct r300_state_atom *atom)
+{
+	int cnt;
+	cnt = vpu_count(atom->cmd);
+	return cnt ? (cnt * 4) + 1 : 0;
+}
+
 #define ALLOC_STATE( ATOM, CHK, SZ, IDX )				\
    do {									\
       r300->hw.ATOM.cmd_size = (SZ);					\
-- 
cgit v1.2.3


From e20acd9168acaa920483df98d46cae3fe472f2e9 Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Tue, 29 May 2007 05:02:03 +0000
Subject: r300: Cleaned up r300SetupRSUnit.

---
 src/mesa/drivers/dri/r300/r300_state.c | 51 ++++++++++------------------------
 1 file changed, 15 insertions(+), 36 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c
index 475eed1e95..b9b1fa7567 100644
--- a/src/mesa/drivers/dri/r300/r300_state.c
+++ b/src/mesa/drivers/dri/r300/r300_state.c
@@ -1372,11 +1372,9 @@ static void r300SetupRSUnit(GLcontext * ctx)
 	int i;
 
 	if (hw_tcl_on)
-		OutputsWritten.vp_outputs =
-		    CURRENT_VERTEX_SHADER(ctx)->key.OutputsWritten;
+		OutputsWritten.vp_outputs = CURRENT_VERTEX_SHADER(ctx)->key.OutputsWritten;
 	else
-		RENDERINPUTS_COPY(OutputsWritten.index_bitset,
-				  r300->state.render_inputs_bitset);
+		RENDERINPUTS_COPY(OutputsWritten.index_bitset, r300->state.render_inputs_bitset);
 
 	if (ctx->FragmentProgram._Current)
 		InputsRead = ctx->FragmentProgram._Current->Base.InputsRead;
@@ -1408,9 +1406,7 @@ static void r300SetupRSUnit(GLcontext * ctx)
 	}
 
 	for (i = 0; i < ctx->Const.MaxTextureUnits; i++) {
-		r300->hw.ri.cmd[R300_RI_INTERP_0 + i] = 0
-		    | R300_RS_INTERP_USED
-		    | (in_texcoords << R300_RS_INTERP_SRC_SHIFT)
+		r300->hw.ri.cmd[R300_RI_INTERP_0 + i] = 0 | R300_RS_INTERP_USED | (in_texcoords << R300_RS_INTERP_SRC_SHIFT)
 		    | interp_magic[i];
 
 		r300->hw.rr.cmd[R300_RR_ROUTE_0 + fp_reg] = 0;
@@ -1420,13 +1416,9 @@ static void r300SetupRSUnit(GLcontext * ctx)
 			    | (fp_reg << R300_RS_ROUTE_DEST_SHIFT);
 			high_rr = fp_reg;
 
-			if (!R300_OUTPUTS_WRITTEN_TEST
-			    (OutputsWritten, VERT_RESULT_TEX0 + i,
-			     _TNL_ATTRIB_TEX(i))) {
+			if (!R300_OUTPUTS_WRITTEN_TEST(OutputsWritten, VERT_RESULT_TEX0 + i, _TNL_ATTRIB_TEX(i))) {
 				/* Passing invalid data here can lock the GPU. */
-				WARN_ONCE
-				    ("fragprog wants coords for tex%d, vp doesn't provide them!\n",
-				     i);
+				WARN_ONCE("fragprog wants coords for tex%d, vp doesn't provide them!\n", i);
 				//_mesa_print_program(&CURRENT_VERTEX_SHADER(ctx)->Base);
 				//_mesa_exit(-1);
 			}
@@ -1434,40 +1426,31 @@ static void r300SetupRSUnit(GLcontext * ctx)
 			fp_reg++;
 		}
 		/* Need to count all coords enabled at vof */
-		if (R300_OUTPUTS_WRITTEN_TEST
-		    (OutputsWritten, VERT_RESULT_TEX0 + i, _TNL_ATTRIB_TEX(i)))
+		if (R300_OUTPUTS_WRITTEN_TEST(OutputsWritten, VERT_RESULT_TEX0 + i, _TNL_ATTRIB_TEX(i)))
 			in_texcoords++;
 	}
 
 	if (InputsRead & FRAG_BIT_COL0) {
-		if (!R300_OUTPUTS_WRITTEN_TEST
-		    (OutputsWritten, VERT_RESULT_COL0, _TNL_ATTRIB_COLOR0)) {
-			WARN_ONCE
-			    ("fragprog wants col0, vp doesn't provide it\n");
+		if (!R300_OUTPUTS_WRITTEN_TEST(OutputsWritten, VERT_RESULT_COL0, _TNL_ATTRIB_COLOR0)) {
+			WARN_ONCE("fragprog wants col0, vp doesn't provide it\n");
 			goto out;	/* FIXME */
 			//_mesa_print_program(&CURRENT_VERTEX_SHADER(ctx)->Base);
 			//_mesa_exit(-1);
 		}
 
-		r300->hw.rr.cmd[R300_RR_ROUTE_0] |= 0
-		    | R300_RS_ROUTE_0_COLOR
-		    | (fp_reg++ << R300_RS_ROUTE_0_COLOR_DEST_SHIFT);
+		r300->hw.rr.cmd[R300_RR_ROUTE_0] |= 0 | R300_RS_ROUTE_0_COLOR | (fp_reg++ << R300_RS_ROUTE_0_COLOR_DEST_SHIFT);
 		InputsRead &= ~FRAG_BIT_COL0;
 		col_interp_nr++;
 	}
       out:
 
 	if (InputsRead & FRAG_BIT_COL1) {
-		if (!R300_OUTPUTS_WRITTEN_TEST
-		    (OutputsWritten, VERT_RESULT_COL1, _TNL_ATTRIB_COLOR1)) {
-			WARN_ONCE
-			    ("fragprog wants col1, vp doesn't provide it\n");
+		if (!R300_OUTPUTS_WRITTEN_TEST(OutputsWritten, VERT_RESULT_COL1, _TNL_ATTRIB_COLOR1)) {
+			WARN_ONCE("fragprog wants col1, vp doesn't provide it\n");
 			//_mesa_exit(-1);
 		}
 
-		r300->hw.rr.cmd[R300_RR_ROUTE_1] |=
-		    R300_RS_ROUTE_1_UNKNOWN11 | R300_RS_ROUTE_1_COLOR1 |
-		    (fp_reg++ << R300_RS_ROUTE_1_COLOR1_DEST_SHIFT);
+		r300->hw.rr.cmd[R300_RR_ROUTE_1] |= R300_RS_ROUTE_1_UNKNOWN11 | R300_RS_ROUTE_1_COLOR1 | (fp_reg++ << R300_RS_ROUTE_1_COLOR1_DEST_SHIFT);
 		InputsRead &= ~FRAG_BIT_COL1;
 		if (high_rr < 1)
 			high_rr = 1;
@@ -1476,9 +1459,7 @@ static void r300SetupRSUnit(GLcontext * ctx)
 
 	/* Need at least one. This might still lock as the values are undefined... */
 	if (in_texcoords == 0 && col_interp_nr == 0) {
-		r300->hw.rr.cmd[R300_RR_ROUTE_0] |= 0
-		    | R300_RS_ROUTE_0_COLOR
-		    | (fp_reg++ << R300_RS_ROUTE_0_COLOR_DEST_SHIFT);
+		r300->hw.rr.cmd[R300_RR_ROUTE_0] |= 0 | R300_RS_ROUTE_0_COLOR | (fp_reg++ << R300_RS_ROUTE_0_COLOR_DEST_SHIFT);
 		col_interp_nr++;
 	}
 
@@ -1487,13 +1468,11 @@ static void r300SetupRSUnit(GLcontext * ctx)
 	    | R300_RS_CNTL_0_UNKNOWN_18;
 
 	assert(high_rr >= 0);
-	r300->hw.rr.cmd[R300_RR_CMD_0] =
-	    cmdpacket0(R300_RS_ROUTE_0, high_rr + 1);
+	r300->hw.rr.cmd[R300_RR_CMD_0] = cmdpacket0(R300_RS_ROUTE_0, high_rr + 1);
 	r300->hw.rc.cmd[2] = 0xC0 | high_rr;
 
 	if (InputsRead)
-		WARN_ONCE("Don't know how to satisfy InputsRead=0x%08x\n",
-			  InputsRead);
+		WARN_ONCE("Don't know how to satisfy InputsRead=0x%08x\n", InputsRead);
 }
 
 #define bump_vpu_count(ptr, new_count)   do{\
-- 
cgit v1.2.3


From 7c008f365be722876b0563ad68b3ae3ec2e37ba6 Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Tue, 29 May 2007 05:07:33 +0000
Subject: r300: Removed goto statement in r300SetupRSUnit.

---
 src/mesa/drivers/dri/r300/r300_state.c | 43 +++++++++++++++-------------------
 1 file changed, 19 insertions(+), 24 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c
index b9b1fa7567..8a61167090 100644
--- a/src/mesa/drivers/dri/r300/r300_state.c
+++ b/src/mesa/drivers/dri/r300/r300_state.c
@@ -1416,45 +1416,40 @@ static void r300SetupRSUnit(GLcontext * ctx)
 			    | (fp_reg << R300_RS_ROUTE_DEST_SHIFT);
 			high_rr = fp_reg;
 
-			if (!R300_OUTPUTS_WRITTEN_TEST(OutputsWritten, VERT_RESULT_TEX0 + i, _TNL_ATTRIB_TEX(i))) {
-				/* Passing invalid data here can lock the GPU. */
+			/* Passing invalid data here can lock the GPU. */
+			if (R300_OUTPUTS_WRITTEN_TEST(OutputsWritten, VERT_RESULT_TEX0 + i, _TNL_ATTRIB_TEX(i))) {
+				InputsRead &= ~(FRAG_BIT_TEX0 << i);
+				fp_reg++;
+			} else {
 				WARN_ONCE("fragprog wants coords for tex%d, vp doesn't provide them!\n", i);
-				//_mesa_print_program(&CURRENT_VERTEX_SHADER(ctx)->Base);
-				//_mesa_exit(-1);
 			}
-			InputsRead &= ~(FRAG_BIT_TEX0 << i);
-			fp_reg++;
 		}
 		/* Need to count all coords enabled at vof */
-		if (R300_OUTPUTS_WRITTEN_TEST(OutputsWritten, VERT_RESULT_TEX0 + i, _TNL_ATTRIB_TEX(i)))
+		if (R300_OUTPUTS_WRITTEN_TEST(OutputsWritten, VERT_RESULT_TEX0 + i, _TNL_ATTRIB_TEX(i))) {
 			in_texcoords++;
+		}
 	}
 
 	if (InputsRead & FRAG_BIT_COL0) {
-		if (!R300_OUTPUTS_WRITTEN_TEST(OutputsWritten, VERT_RESULT_COL0, _TNL_ATTRIB_COLOR0)) {
+		if (R300_OUTPUTS_WRITTEN_TEST(OutputsWritten, VERT_RESULT_COL0, _TNL_ATTRIB_COLOR0)) {
+			r300->hw.rr.cmd[R300_RR_ROUTE_0] |= 0 | R300_RS_ROUTE_0_COLOR | (fp_reg++ << R300_RS_ROUTE_0_COLOR_DEST_SHIFT);
+			InputsRead &= ~FRAG_BIT_COL0;
+			col_interp_nr++;
+		} else {
 			WARN_ONCE("fragprog wants col0, vp doesn't provide it\n");
-			goto out;	/* FIXME */
-			//_mesa_print_program(&CURRENT_VERTEX_SHADER(ctx)->Base);
-			//_mesa_exit(-1);
 		}
-
-		r300->hw.rr.cmd[R300_RR_ROUTE_0] |= 0 | R300_RS_ROUTE_0_COLOR | (fp_reg++ << R300_RS_ROUTE_0_COLOR_DEST_SHIFT);
-		InputsRead &= ~FRAG_BIT_COL0;
-		col_interp_nr++;
 	}
-      out:
 
 	if (InputsRead & FRAG_BIT_COL1) {
-		if (!R300_OUTPUTS_WRITTEN_TEST(OutputsWritten, VERT_RESULT_COL1, _TNL_ATTRIB_COLOR1)) {
+		if (R300_OUTPUTS_WRITTEN_TEST(OutputsWritten, VERT_RESULT_COL1, _TNL_ATTRIB_COLOR1)) {
+			r300->hw.rr.cmd[R300_RR_ROUTE_1] |= R300_RS_ROUTE_1_UNKNOWN11 | R300_RS_ROUTE_1_COLOR1 | (fp_reg++ << R300_RS_ROUTE_1_COLOR1_DEST_SHIFT);
+			InputsRead &= ~FRAG_BIT_COL1;
+			if (high_rr < 1)
+				high_rr = 1;
+			col_interp_nr++;
+		} else {
 			WARN_ONCE("fragprog wants col1, vp doesn't provide it\n");
-			//_mesa_exit(-1);
 		}
-
-		r300->hw.rr.cmd[R300_RR_ROUTE_1] |= R300_RS_ROUTE_1_UNKNOWN11 | R300_RS_ROUTE_1_COLOR1 | (fp_reg++ << R300_RS_ROUTE_1_COLOR1_DEST_SHIFT);
-		InputsRead &= ~FRAG_BIT_COL1;
-		if (high_rr < 1)
-			high_rr = 1;
-		col_interp_nr++;
 	}
 
 	/* Need at least one. This might still lock as the values are undefined... */
-- 
cgit v1.2.3


From da1d9d97959bd1e4c8e359d28b4fd6cafdd4168a Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Wed, 30 May 2007 03:11:49 +0000
Subject: r300: Corrected r300LineWidth based on dumping the blob.

The OpenGL specification also verifies the default line width should be 1.0.
---
 src/mesa/drivers/dri/r300/r300_state.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c
index 8a61167090..d7d8914541 100644
--- a/src/mesa/drivers/dri/r300/r300_state.c
+++ b/src/mesa/drivers/dri/r300/r300_state.c
@@ -715,8 +715,8 @@ static void r300LineWidth(GLcontext * ctx, GLfloat widthf)
 	widthf = ctx->Line._Width;
 
 	R300_STATECHANGE(r300, lcntl);
-	r300->hw.lcntl.cmd[1] = (int)(widthf * 6.0);
-	r300->hw.lcntl.cmd[1] |= R300_LINE_CNT_VE;
+	r300->hw.lcntl.cmd[1] |=
+	    R300_LINE_CNT_HO | R300_LINE_CNT_VE | (int)(widthf * 6.0);
 }
 
 static void r300PolygonMode(GLcontext * ctx, GLenum face, GLenum mode)
@@ -1922,7 +1922,7 @@ static void r300ResetHwState(r300ContextPtr r300)
 	r300->hw.unk4230.cmd[2] = 0x00020006;
 	r300->hw.unk4230.cmd[3] = r300PackFloat32(1.0 / 192.0);
 
-	r300LineWidth(ctx, 0.0);
+	r300LineWidth(ctx, 1.0);
 
 	r300->hw.unk4260.cmd[1] = 0;
 	r300->hw.unk4260.cmd[2] = r300PackFloat32(0.0);
-- 
cgit v1.2.3


From d61a595a5b1752a0f377e9a2e698f723ea4a6207 Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Wed, 30 May 2007 03:15:52 +0000
Subject: r300: Corrected r300PointSize based on dumping the blob.

The OpenGL specification also verifies the default point size should be 1.0.
---
 src/mesa/drivers/dri/r300/r300_state.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c
index d7d8914541..e616326274 100644
--- a/src/mesa/drivers/dri/r300/r300_state.c
+++ b/src/mesa/drivers/dri/r300/r300_state.c
@@ -1916,7 +1916,7 @@ static void r300ResetHwState(r300ContextPtr r300)
 
 	r300->hw.unk4214.cmd[1] = 0x00050005;
 
-	r300PointSize(ctx, 0.0);
+	r300PointSize(ctx, 1.0);
 
 	r300->hw.unk4230.cmd[1] = 0x18000006;
 	r300->hw.unk4230.cmd[2] = 0x00020006;
-- 
cgit v1.2.3


From 2b7ef2549f017996073f51bc147f508c325a1db6 Mon Sep 17 00:00:00 2001
From: Michel Dänzer <michel@tungstengraphics.com>
Date: Wed, 30 May 2007 15:37:42 +0200
Subject: Fix r300SetTexOffset for big endian platforms.

This was broken by the unification of the texture format table.
---
 src/mesa/drivers/dri/r300/r300_texstate.c | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_texstate.c b/src/mesa/drivers/dri/r300/r300_texstate.c
index eeaba584df..ac5a5ba1cd 100644
--- a/src/mesa/drivers/dri/r300/r300_texstate.c
+++ b/src/mesa/drivers/dri/r300/r300_texstate.c
@@ -501,7 +501,6 @@ void r300SetTexOffset(__DRIcontext * pDRICtx, GLint texname,
 	struct gl_texture_object *tObj =
 	    _mesa_lookup_texture(rmesa->radeon.glCtx, texname);
 	r300TexObjPtr t;
-	int idx;
 
 	if (!tObj)
 		return;
@@ -518,24 +517,24 @@ void r300SetTexOffset(__DRIcontext * pDRICtx, GLint texname,
 
 	switch (depth) {
 	case 32:
-		idx = 2;
+		t->format = R300_EASY_TX_FORMAT(X, Y, Z, W, W8Z8Y8X8);
+		t->filter |= tx_table[2].filter;
 		t->pitch_reg /= 4;
 		break;
 	case 24:
 	default:
-		idx = 4;
+		t->format = R300_EASY_TX_FORMAT(X, Y, Z, ONE, W8Z8Y8X8);
+		t->filter |= tx_table[4].filter;
 		t->pitch_reg /= 4;
 		break;
 	case 16:
-		idx = 5;
+		t->format = R300_EASY_TX_FORMAT(X, Y, Z, ONE, Z5Y6X5);
+		t->filter |= tx_table[5].filter;
 		t->pitch_reg /= 2;
 		break;
 	}
 
 	t->pitch_reg--;
-
-	t->format = tx_table[idx].format;
-	t->filter |= tx_table[idx].filter;
 }
 
 static GLboolean r300UpdateTextureUnit(GLcontext * ctx, int unit)
-- 
cgit v1.2.3


From 1b27ef39c9abeaa03d65f477ac4538361f2341cc Mon Sep 17 00:00:00 2001
From: Wang Zhenyu <zhenyu.z.wang@intel.com>
Date: Wed, 30 May 2007 16:03:50 +0800
Subject: i965: Add pci info for 965GME/GLE chip.

---
 src/mesa/drivers/dri/i965/intel_context.c | 13 ++++++++-----
 src/mesa/drivers/dri/i965/intel_context.h |  1 +
 2 files changed, 9 insertions(+), 5 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/i965/intel_context.c b/src/mesa/drivers/dri/i965/intel_context.c
index 10eb9a2e28..4f51fefe0f 100644
--- a/src/mesa/drivers/dri/i965/intel_context.c
+++ b/src/mesa/drivers/dri/i965/intel_context.c
@@ -106,20 +106,23 @@ static const GLubyte *intelGetString( GLcontext *ctx, GLenum name )
    case GL_RENDERER:
       switch (intel_context(ctx)->intelScreen->deviceID) {
       case PCI_CHIP_I965_Q:
-	 chipset = "Intel(R) 965Q"; break;
+	 chipset = "Intel(R) 965Q";
          break;
       case PCI_CHIP_I965_G:
       case PCI_CHIP_I965_G_1:
-	 chipset = "Intel(R) 965G"; break;
+	 chipset = "Intel(R) 965G";
          break;
       case PCI_CHIP_I946_GZ:
-	 chipset = "Intel(R) 946GZ"; break;
+	 chipset = "Intel(R) 946GZ";
          break;
       case PCI_CHIP_I965_GM:
-	 chipset = "Intel(R) 965GM"; break;
+	 chipset = "Intel(R) 965GM";
+         break;
+      case PCI_CHIP_I965_GME:
+	 chipset = "Intel(R) 965GME/GLE";
          break;
       default:
-	 chipset = "Unknown Intel Chipset"; break;
+	 chipset = "Unknown Intel Chipset";
       }
 
       (void) driGetRendererString( buffer, chipset, DRIVER_VERSION, 0 );
diff --git a/src/mesa/drivers/dri/i965/intel_context.h b/src/mesa/drivers/dri/i965/intel_context.h
index a3c65b66e0..406f8483dc 100644
--- a/src/mesa/drivers/dri/i965/intel_context.h
+++ b/src/mesa/drivers/dri/i965/intel_context.h
@@ -385,6 +385,7 @@ extern int INTEL_DEBUG;
 #define PCI_CHIP_I965_G_1		0x2982
 #define PCI_CHIP_I946_GZ		0x2972
 #define PCI_CHIP_I965_GM                0x2A02
+#define PCI_CHIP_I965_GME               0x2A12
 
 
 /* ================================================================
-- 
cgit v1.2.3


From a74eec5af5397b612d60dd4b0d81666027f19bb0 Mon Sep 17 00:00:00 2001
From: Wang Zhenyu <zhenyu.z.wang@intel.com>
Date: Wed, 30 May 2007 16:11:12 +0800
Subject: i915: Add support for 945GME chip

---
 src/mesa/drivers/dri/i915/i915_texstate.c | 3 ++-
 src/mesa/drivers/dri/i915/intel_context.c | 2 ++
 src/mesa/drivers/dri/i915/intel_context.h | 1 +
 src/mesa/drivers/dri/i915/intel_screen.c  | 1 +
 src/mesa/drivers/dri/i915/intel_tex.c     | 3 ++-
 5 files changed, 8 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/i915/i915_texstate.c b/src/mesa/drivers/dri/i915/i915_texstate.c
index 9f0c9491b2..d0e8474b44 100644
--- a/src/mesa/drivers/dri/i915/i915_texstate.c
+++ b/src/mesa/drivers/dri/i915/i915_texstate.c
@@ -493,7 +493,8 @@ static void i915SetTexImages( i915ContextPtr i915,
 
 
    if (i915->intel.intelScreen->deviceID == PCI_CHIP_I945_G ||
-       i915->intel.intelScreen->deviceID == PCI_CHIP_I945_GM)
+       i915->intel.intelScreen->deviceID == PCI_CHIP_I945_GM ||
+       i915->intel.intelScreen->deviceID == PCI_CHIP_I945_GME)
       i945LayoutTextureImages( i915, tObj );	 
    else
       i915LayoutTextureImages( i915, tObj );
diff --git a/src/mesa/drivers/dri/i915/intel_context.c b/src/mesa/drivers/dri/i915/intel_context.c
index e747fc6991..9f25b099b1 100644
--- a/src/mesa/drivers/dri/i915/intel_context.c
+++ b/src/mesa/drivers/dri/i915/intel_context.c
@@ -123,6 +123,8 @@ const GLubyte *intelGetString( GLcontext *ctx, GLenum name )
 	 chipset = "Intel(R) 945G"; break;
       case PCI_CHIP_I945_GM:
 	 chipset = "Intel(R) 945GM"; break;
+      case PCI_CHIP_I945_GME:
+	 chipset = "Intel(R) 945GME"; break;
       default:
 	 chipset = "Unknown Intel Chipset"; break;
       }
diff --git a/src/mesa/drivers/dri/i915/intel_context.h b/src/mesa/drivers/dri/i915/intel_context.h
index c48b074cc5..ae05145a56 100644
--- a/src/mesa/drivers/dri/i915/intel_context.h
+++ b/src/mesa/drivers/dri/i915/intel_context.h
@@ -454,6 +454,7 @@ extern int INTEL_DEBUG;
 #define PCI_CHIP_I915_GM		0x2592
 #define PCI_CHIP_I945_G			0x2772
 #define PCI_CHIP_I945_GM		0x27A2
+#define PCI_CHIP_I945_GME		0x27AE
 
 
 /* ================================================================
diff --git a/src/mesa/drivers/dri/i915/intel_screen.c b/src/mesa/drivers/dri/i915/intel_screen.c
index 67e176a1c6..d6c1cfe656 100644
--- a/src/mesa/drivers/dri/i915/intel_screen.c
+++ b/src/mesa/drivers/dri/i915/intel_screen.c
@@ -514,6 +514,7 @@ static GLboolean intelCreateContext( const __GLcontextModes *mesaVis,
    case PCI_CHIP_I915_GM:
    case PCI_CHIP_I945_G:
    case PCI_CHIP_I945_GM:
+   case PCI_CHIP_I945_GME:
       return i915CreateContext( mesaVis, driContextPriv, 
 			       sharedContextPrivate );
  
diff --git a/src/mesa/drivers/dri/i915/intel_tex.c b/src/mesa/drivers/dri/i915/intel_tex.c
index 98ddc79672..d75ebd8ffc 100644
--- a/src/mesa/drivers/dri/i915/intel_tex.c
+++ b/src/mesa/drivers/dri/i915/intel_tex.c
@@ -677,7 +677,8 @@ static void intelUploadTexImage( intelContextPtr intel,
    /* Time for another vtbl entry:
     */
    else if (intel->intelScreen->deviceID == PCI_CHIP_I945_G ||
-            intel->intelScreen->deviceID == PCI_CHIP_I945_GM) {
+            intel->intelScreen->deviceID == PCI_CHIP_I945_GM ||
+            intel->intelScreen->deviceID == PCI_CHIP_I945_GME) {
       GLuint row_len = image->Width * image->TexFormat->TexelBytes;
       GLubyte *dst = (GLubyte *)(t->BufAddr + offset);
       GLubyte *src = (GLubyte *)image->Data;
-- 
cgit v1.2.3


From ad6351a994fd14af9d07da4f06837a7f9b9d0de4 Mon Sep 17 00:00:00 2001
From: Wang Zhenyu <zhenyu.z.wang@intel.com>
Date: Wed, 30 May 2007 16:18:26 +0800
Subject: i915tex: Add support for 945GME

---
 src/mesa/drivers/dri/i915tex/intel_context.c     | 3 +++
 src/mesa/drivers/dri/i915tex/intel_context.h     | 1 +
 src/mesa/drivers/dri/i915tex/intel_mipmap_tree.c | 1 +
 src/mesa/drivers/dri/i915tex/intel_screen.c      | 1 +
 4 files changed, 6 insertions(+)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/i915tex/intel_context.c b/src/mesa/drivers/dri/i915tex/intel_context.c
index 20b2b41ef2..e581cb080b 100644
--- a/src/mesa/drivers/dri/i915tex/intel_context.c
+++ b/src/mesa/drivers/dri/i915tex/intel_context.c
@@ -130,6 +130,9 @@ intelGetString(GLcontext * ctx, GLenum name)
       case PCI_CHIP_I945_GM:
          chipset = "Intel(R) 945GM";
          break;
+      case PCI_CHIP_I945_GME:
+         chipset = "Intel(R) 945GME";
+         break;
       default:
          chipset = "Unknown Intel Chipset";
          break;
diff --git a/src/mesa/drivers/dri/i915tex/intel_context.h b/src/mesa/drivers/dri/i915tex/intel_context.h
index e61d72eaec..24e2b37e0b 100644
--- a/src/mesa/drivers/dri/i915tex/intel_context.h
+++ b/src/mesa/drivers/dri/i915tex/intel_context.h
@@ -385,6 +385,7 @@ extern int INTEL_DEBUG;
 #define PCI_CHIP_I915_GM		0x2592
 #define PCI_CHIP_I945_G			0x2772
 #define PCI_CHIP_I945_GM		0x27A2
+#define PCI_CHIP_I945_GME		0x27AE
 
 
 /* ================================================================
diff --git a/src/mesa/drivers/dri/i915tex/intel_mipmap_tree.c b/src/mesa/drivers/dri/i915tex/intel_mipmap_tree.c
index 8e83028b26..9e90dd16c1 100644
--- a/src/mesa/drivers/dri/i915tex/intel_mipmap_tree.c
+++ b/src/mesa/drivers/dri/i915tex/intel_mipmap_tree.c
@@ -79,6 +79,7 @@ intel_miptree_create(struct intel_context *intel,
    switch (intel->intelScreen->deviceID) {
    case PCI_CHIP_I945_G:
    case PCI_CHIP_I945_GM:
+   case PCI_CHIP_I945_GME:
       ok = i945_miptree_layout(mt);
       break;
    case PCI_CHIP_I915_G:
diff --git a/src/mesa/drivers/dri/i915tex/intel_screen.c b/src/mesa/drivers/dri/i915tex/intel_screen.c
index 5e6df81950..5840d6297e 100644
--- a/src/mesa/drivers/dri/i915tex/intel_screen.c
+++ b/src/mesa/drivers/dri/i915tex/intel_screen.c
@@ -752,6 +752,7 @@ intelCreateContext(const __GLcontextModes * mesaVis,
    case PCI_CHIP_I915_GM:
    case PCI_CHIP_I945_G:
    case PCI_CHIP_I945_GM:
+   case PCI_CHIP_I945_GME:
       return i915CreateContext(mesaVis, driContextPriv, sharedContextPrivate);
 
    default:
-- 
cgit v1.2.3


From 90630feeec52c6d4f2a17f75cdf3dab9f5baf923 Mon Sep 17 00:00:00 2001
From: Dave Airlie <airlied@linux.ie>
Date: Sat, 2 Jun 2007 16:21:50 +1000
Subject: r300: fix non-tcl rs4xx again.

---
 src/mesa/drivers/dri/r300/r300_render.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_render.c b/src/mesa/drivers/dri/r300/r300_render.c
index 1e3cc4d5dc..1aaf43bfaf 100644
--- a/src/mesa/drivers/dri/r300/r300_render.c
+++ b/src/mesa/drivers/dri/r300/r300_render.c
@@ -296,6 +296,8 @@ static GLboolean r300RunRender(GLcontext * ctx,
 	if (RADEON_DEBUG & DEBUG_PRIMS)
 		fprintf(stderr, "%s\n", __FUNCTION__);
 
+	if (hw_tcl_on == GL_FALSE)
+	  vb->AttribPtr[VERT_ATTRIB_POS] = vb->ClipPtr;
 	r300UpdateShaders(rmesa);
 	if (r300EmitArrays(ctx))
 		return GL_TRUE;
-- 
cgit v1.2.3


From 0b11203038d0bc978c1a7ae0b55f67bb92a680cd Mon Sep 17 00:00:00 2001
From: Dave Airlie <airlied@linux.ie>
Date: Tue, 5 Jun 2007 09:38:49 +1000
Subject: miniglx: implement GetProcAddressARB in miniglx as an alias for GPA

---
 src/glx/mini/miniglx.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src')

diff --git a/src/glx/mini/miniglx.c b/src/glx/mini/miniglx.c
index 71a0658eae..874b88bc49 100644
--- a/src/glx/mini/miniglx.c
+++ b/src/glx/mini/miniglx.c
@@ -2434,6 +2434,7 @@ void (*glXGetProcAddress(const GLubyte *procname))( void )
    return _glapi_get_proc_address((const char *) procname);
 }
 
+void (*glXGetProcAddressARB(const GLubyte *procName))( void ) __attribute__ ((alias ("glXGetProcAddress")));
 
 /**
  * \brief Query the Mini GLX version.
-- 
cgit v1.2.3


From 69358e73ce09b392a94df753b9bf3cb2f6ad97b9 Mon Sep 17 00:00:00 2001
From: Ian Romanick <idr@us.ibm.com>
Date: Tue, 5 Jun 2007 09:24:27 -0700
Subject: Updates for array texture shadow targets.

---
 src/mesa/shader/arbprogparse.c   | 14 +++++++++-----
 src/mesa/shader/arbprogram.syn   | 33 ++++++++++++++++++++++++++++-----
 src/mesa/shader/arbprogram_syn.h | 20 ++++++++++++++++----
 3 files changed, 53 insertions(+), 14 deletions(-)

(limited to 'src')

diff --git a/src/mesa/shader/arbprogparse.c b/src/mesa/shader/arbprogparse.c
index 7da3c19a89..9af3fd0764 100644
--- a/src/mesa/shader/arbprogparse.c
+++ b/src/mesa/shader/arbprogparse.c
@@ -374,6 +374,8 @@ LONGSTRING static char arb_grammar_text[] =
 /* GL_MESA_texture_array */
 #define  TEXTARGET_1D_ARRAY                         0x09
 #define  TEXTARGET_2D_ARRAY                         0x0a
+#define  TEXTARGET_SHADOW1D_ARRAY                   0x0b
+#define  TEXTARGET_SHADOW2D_ARRAY                   0x0c
 
 /* face type */
 #define  FACE_FRONT                                 0x00
@@ -2991,11 +2993,13 @@ parse_fp_instruction (GLcontext * ctx, const GLubyte ** inst,
             case TEXTARGET_CUBE:
                fp->TexSrcTarget = TEXTURE_CUBE_INDEX;
                break;
-	    case TEXTARGET_SHADOW1D:
-	    case TEXTARGET_SHADOW2D:
-	    case TEXTARGET_SHADOWRECT:
-	       /* TODO ARB_fragment_program_shadow code */
-	       break;
+            case TEXTARGET_SHADOW1D:
+            case TEXTARGET_SHADOW2D:
+            case TEXTARGET_SHADOW1D_ARRAY:
+            case TEXTARGET_SHADOW2D_ARRAY:
+            case TEXTARGET_SHADOWRECT:
+               /* TODO ARB_fragment_program_shadow code */
+               break;
             case TEXTARGET_1D_ARRAY:
                fp->TexSrcTarget = TEXTURE_1D_ARRAY_INDEX;
                break;
diff --git a/src/mesa/shader/arbprogram.syn b/src/mesa/shader/arbprogram.syn
index 4f82717873..1746a876c3 100644
--- a/src/mesa/shader/arbprogram.syn
+++ b/src/mesa/shader/arbprogram.syn
@@ -21,13 +21,13 @@
  * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
- 
+
  /**
  * \file arbprogram.syn
  * ARB_fragment/vertex_program syntax
  * \author Michal Krol
  */
- 
+
 .syntax program;
 
 /*
@@ -226,8 +226,11 @@
 .emtcode TEXTARGET_SHADOW1D                         0x06
 .emtcode TEXTARGET_SHADOW2D                         0x07
 .emtcode TEXTARGET_SHADOWRECT                       0x08
+/* GL_MESA_texture_array */
 .emtcode TEXTARGET_1D_ARRAY                         0x09
 .emtcode TEXTARGET_2D_ARRAY                         0x0a
+.emtcode TEXTARGET_SHADOW1D_ARRAY                   0x0b
+.emtcode TEXTARGET_SHADOW2D_ARRAY                   0x0c
 
 /* face type */
 .emtcode FACE_FRONT                                 0x00
@@ -912,6 +915,7 @@ fragment program
                              | "CUBE"
                              | "RECT"
                              | <shadowTarget> (if option ARB_fragment_program_shadow present)
+                             | <arrayTarget> (if option MESA_texture_array present)
 */
 texTarget
     "1D" .emit TEXTARGET_1D .or
@@ -920,19 +924,38 @@ texTarget
     .if (texture_rectangle != 0x00) "RECT" .emit TEXTARGET_RECT .or
     "CUBE" .emit TEXTARGET_CUBE .or
     .if (ARB_fragment_program_shadow != 0x00) shadowTarget .or
-    .if (MESA_texture_array != 0x00) "ARRAY1D" .emit TEXTARGET_1D_ARRAY .or
-    .if (MESA_texture_array != 0x00) "ARRAY2D" .emit TEXTARGET_2D_ARRAY;
+    .if (MESA_texture_array != 0x00) arrayTarget;
 
 /*
 GL_ARB_fragment_program_shadow
     <shadowTarget>         ::= "SHADOW1D"
                              | "SHADOW2D"
                              | "SHADOWRECT"
+                             | <shadowArrayTarget> (if option MESA_texture_array present)
 */
 shadowTarget
     "SHADOW1D" .emit TEXTARGET_SHADOW1D .or
     "SHADOW2D" .emit TEXTARGET_SHADOW2D .or
-    .if (texture_rectangle != 0x00) "SHADOWRECT" .emit TEXTARGET_SHADOWRECT;
+    .if (texture_rectangle != 0x00) "SHADOWRECT" .emit TEXTARGET_SHADOWRECT .or
+    .if (MESA_texture_array != 0x00) shadowArrayTarget;
+
+/*
+GL_MESA_texture_array
+
+    <arrayTarget>         ::= "ARRAY1D"
+                             | "ARRAY2D"
+
+    <shadowArrayTarget>   ::= "SHADOWARRAY1D"
+                             | "SHADOWARRAY2D"
+*/
+
+arrayTarget
+    "ARRAY1D" .emit TEXTARGET_1D_ARRAY .or
+    "ARRAY2D" .emit TEXTARGET_2D_ARRAY;
+
+shadowArrayTarget
+    "SHADOWARRAY1D" .emit TEXTARGET_SHADOW1D_ARRAY .or
+    "SHADOWARRAY2D" .emit TEXTARGET_SHADOW2D_ARRAY;
 
 /*
 fragment program
diff --git a/src/mesa/shader/arbprogram_syn.h b/src/mesa/shader/arbprogram_syn.h
index 30dc9f4594..5f3f7d6cf4 100644
--- a/src/mesa/shader/arbprogram_syn.h
+++ b/src/mesa/shader/arbprogram_syn.h
@@ -1,3 +1,7 @@
+
+/* DO NOT EDIT - THIS FILE IS AUTOMATICALLY GENERATED FROM THE .syn FILE */
+
+" \n"
 ".syntax program;\n"
 ".emtcode REVISION 0x0a\n"
 ".emtcode FRAGMENT_PROGRAM 0x01\n"
@@ -122,7 +126,9 @@
 ".emtcode TEXTARGET_SHADOW2D 0x07\n"
 ".emtcode TEXTARGET_SHADOWRECT 0x08\n"
 ".emtcode TEXTARGET_1D_ARRAY 0x09\n"
-".emtcode TEXTARGET_2D_ARRAY 0x0A\n"
+".emtcode TEXTARGET_2D_ARRAY 0x0a\n"
+".emtcode TEXTARGET_SHADOW1D_ARRAY 0x0b\n"
+".emtcode TEXTARGET_SHADOW2D_ARRAY 0x0c\n"
 ".emtcode FACE_FRONT 0x00\n"
 ".emtcode FACE_BACK 0x01\n"
 ".emtcode COLOR_PRIMARY 0x00\n"
@@ -479,12 +485,18 @@
 " .if (texture_rectangle != 0x00) \"RECT\" .emit TEXTARGET_RECT .or\n"
 " \"CUBE\" .emit TEXTARGET_CUBE .or\n"
 " .if (ARB_fragment_program_shadow != 0x00) shadowTarget .or\n"
-" .if (MESA_texture_array != 0x00) \"ARRAY1D\" .emit TEXTARGET_1D_ARRAY .or\n"
-" .if (MESA_texture_array != 0x00) \"ARRAY2D\" .emit TEXTARGET_2D_ARRAY;\n"
+" .if (MESA_texture_array != 0x00) arrayTarget;\n"
 "shadowTarget\n"
 " \"SHADOW1D\" .emit TEXTARGET_SHADOW1D .or\n"
 " \"SHADOW2D\" .emit TEXTARGET_SHADOW2D .or\n"
-" .if (texture_rectangle != 0x00) \"SHADOWRECT\" .emit TEXTARGET_SHADOWRECT;\n"
+" .if (texture_rectangle != 0x00) \"SHADOWRECT\" .emit TEXTARGET_SHADOWRECT .or\n"
+" .if (MESA_texture_array != 0x00) shadowArrayTarget;\n"
+"arrayTarget\n"
+" \"ARRAY1D\" .emit TEXTARGET_1D_ARRAY .or\n"
+" \"ARRAY2D\" .emit TEXTARGET_2D_ARRAY;\n"
+"shadowArrayTarget\n"
+" \"SHADOWARRAY1D\" .emit TEXTARGET_SHADOW1D_ARRAY .or\n"
+" \"SHADOWARRAY2D\" .emit TEXTARGET_SHADOW2D_ARRAY;\n"
 "optTexImageUnitNum\n"
 " optTexImageUnitNum_1 .or .true .emit 0x00;\n"
 "optTexImageUnitNum_1\n"
-- 
cgit v1.2.3


From 89f070b3bbb86204306857b8cf690abbd56a939d Mon Sep 17 00:00:00 2001
From: Michel Dänzer <michel@tungstengraphics.com>
Date: Tue, 5 Jun 2007 19:52:10 +0200
Subject: Remove dubious compile-time test for pre-2.4 Linux kernels.

LINUX_VERSION_CODE shouldn't be used by userspace code, it can be defined empty
these days.

If anybody still cares about 2.2 kernels, they should reinstate this as a
proper runtime test.
---
 src/mesa/x86/common_x86.c | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

(limited to 'src')

diff --git a/src/mesa/x86/common_x86.c b/src/mesa/x86/common_x86.c
index 889b40a89f..0b2af0a370 100644
--- a/src/mesa/x86/common_x86.c
+++ b/src/mesa/x86/common_x86.c
@@ -104,12 +104,7 @@ static LONG WINAPI ExceptionFilter(LPEXCEPTION_POINTERS exp)
 
 static void check_os_sse_support( void )
 {
-#if defined(__linux__)
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,4,0)
-   _mesa_debug(NULL, "Cannot safely enable SSE on pre-2.4 kernels.\n");
-   _mesa_x86_cpu_features &= ~(X86_FEATURE_XMM);
-#endif
-#elif defined(__FreeBSD__)
+#if defined(__FreeBSD__)
    {
       int ret, enabled;
       unsigned int len;
@@ -160,7 +155,7 @@ static void check_os_sse_support( void )
    /* Do nothing on other platforms for now.
     */
    _mesa_debug(NULL, "Not testing OS support for SSE, leaving enabled.\n");
-#endif /* __linux__ */
+#endif /* __FreeBSD__ */
 }
 
 #endif /* USE_SSE_ASM */
-- 
cgit v1.2.3


From 08a2cc2d234386550c0810567f58eb4d5fb68945 Mon Sep 17 00:00:00 2001
From: Michel Dänzer <michel@tungstengraphics.com>
Date: Tue, 5 Jun 2007 19:55:53 +0200
Subject: i915tex: Better attempt to release miptree when overriding texture
 image.

The previous approach could lead to crashes in FBO code that dereferences the
miptree struct pointer unconditionally.
---
 src/mesa/drivers/dri/i915tex/intel_tex_image.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/i915tex/intel_tex_image.c b/src/mesa/drivers/dri/i915tex/intel_tex_image.c
index abab90cc06..f790b1e6f7 100644
--- a/src/mesa/drivers/dri/i915tex/intel_tex_image.c
+++ b/src/mesa/drivers/dri/i915tex/intel_tex_image.c
@@ -378,9 +378,6 @@ intelTexImage(GLcontext * ctx,
       assert(!intelObj->mt);
    }
 
-   if (!pixels)
-      return;
-
    if (!intelObj->mt) {
       guess_and_alloc_mipmap_tree(intel, intelObj, intelImage);
       if (!intelObj->mt) {
@@ -682,6 +679,9 @@ intelSetTexOffset(__DRIcontext *pDRICtx, GLint texname,
    if (!intelObj)
       return;
 
+   if (intelObj->mt)
+      intel_miptree_release(intel, &intelObj->mt);
+
    intelObj->imageOverride = GL_TRUE;
    intelObj->depthOverride = depth;
    intelObj->pitchOverride = pitch;
-- 
cgit v1.2.3


From 8331d9d7aa7cde7126d38d4e1eb5fe8a168077f3 Mon Sep 17 00:00:00 2001
From: Wang Zhenyu <zhenyu.z.wang@intel.com>
Date: Tue, 5 Jun 2007 11:42:43 -0700
Subject: Add PCI IDs for the G33, Q33, and Q35 chipsets.

---
 src/mesa/drivers/dri/i915/i915_texstate.c        | 20 +++++++++++++-------
 src/mesa/drivers/dri/i915/intel_context.c        |  6 ++++++
 src/mesa/drivers/dri/i915/intel_context.h        |  3 +++
 src/mesa/drivers/dri/i915/intel_screen.c         |  3 +++
 src/mesa/drivers/dri/i915/intel_tex.c            |  5 ++++-
 src/mesa/drivers/dri/i915tex/intel_context.c     |  9 +++++++++
 src/mesa/drivers/dri/i915tex/intel_context.h     |  3 +++
 src/mesa/drivers/dri/i915tex/intel_mipmap_tree.c |  3 +++
 src/mesa/drivers/dri/i915tex/intel_screen.c      |  3 +++
 9 files changed, 47 insertions(+), 8 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/i915/i915_texstate.c b/src/mesa/drivers/dri/i915/i915_texstate.c
index d0e8474b44..a19d4b6584 100644
--- a/src/mesa/drivers/dri/i915/i915_texstate.c
+++ b/src/mesa/drivers/dri/i915/i915_texstate.c
@@ -491,13 +491,19 @@ static void i915SetTexImages( i915ContextPtr i915,
       abort();
    }
 
-
-   if (i915->intel.intelScreen->deviceID == PCI_CHIP_I945_G ||
-       i915->intel.intelScreen->deviceID == PCI_CHIP_I945_GM ||
-       i915->intel.intelScreen->deviceID == PCI_CHIP_I945_GME)
-      i945LayoutTextureImages( i915, tObj );	 
-   else
-      i915LayoutTextureImages( i915, tObj );
+   switch (i915->intel.intelScreen->deviceID) {
+   case PCI_CHIP_I945_G:
+   case PCI_CHIP_I945_GM:
+   case PCI_CHIP_I945_GME:
+   case PCI_CHIP_G33_G:
+   case PCI_CHIP_Q33_G:
+   case PCI_CHIP_Q35_G:
+       i945LayoutTextureImages( i915, tObj );
+       break;
+   default:
+       i915LayoutTextureImages( i915, tObj );
+       break;
+   }
 
    t->Setup[I915_TEXREG_MS3] = 
       (((tObj->Image[0][t->intel.base.firstLevel]->Height - 1) << MS3_HEIGHT_SHIFT) |
diff --git a/src/mesa/drivers/dri/i915/intel_context.c b/src/mesa/drivers/dri/i915/intel_context.c
index 9f25b099b1..11c23f24a1 100644
--- a/src/mesa/drivers/dri/i915/intel_context.c
+++ b/src/mesa/drivers/dri/i915/intel_context.c
@@ -125,6 +125,12 @@ const GLubyte *intelGetString( GLcontext *ctx, GLenum name )
 	 chipset = "Intel(R) 945GM"; break;
       case PCI_CHIP_I945_GME:
 	 chipset = "Intel(R) 945GME"; break;
+      case PCI_CHIP_G33_G:
+	 chipset = "Intel(R) G33"; break;
+      case PCI_CHIP_Q35_G:
+	 chipset = "Intel(R) Q35"; break;
+      case PCI_CHIP_Q33_G:
+	 chipset = "Intel(R) Q33"; break;
       default:
 	 chipset = "Unknown Intel Chipset"; break;
       }
diff --git a/src/mesa/drivers/dri/i915/intel_context.h b/src/mesa/drivers/dri/i915/intel_context.h
index ae05145a56..3b50107d73 100644
--- a/src/mesa/drivers/dri/i915/intel_context.h
+++ b/src/mesa/drivers/dri/i915/intel_context.h
@@ -455,6 +455,9 @@ extern int INTEL_DEBUG;
 #define PCI_CHIP_I945_G			0x2772
 #define PCI_CHIP_I945_GM		0x27A2
 #define PCI_CHIP_I945_GME		0x27AE
+#define PCI_CHIP_G33_G			0x29C2
+#define PCI_CHIP_Q35_G			0x29B2
+#define PCI_CHIP_Q33_G			0x29D2
 
 
 /* ================================================================
diff --git a/src/mesa/drivers/dri/i915/intel_screen.c b/src/mesa/drivers/dri/i915/intel_screen.c
index d6c1cfe656..ca8610b496 100644
--- a/src/mesa/drivers/dri/i915/intel_screen.c
+++ b/src/mesa/drivers/dri/i915/intel_screen.c
@@ -515,6 +515,9 @@ static GLboolean intelCreateContext( const __GLcontextModes *mesaVis,
    case PCI_CHIP_I945_G:
    case PCI_CHIP_I945_GM:
    case PCI_CHIP_I945_GME:
+   case PCI_CHIP_G33_G:
+   case PCI_CHIP_Q35_G:
+   case PCI_CHIP_Q33_G:
       return i915CreateContext( mesaVis, driContextPriv, 
 			       sharedContextPrivate );
  
diff --git a/src/mesa/drivers/dri/i915/intel_tex.c b/src/mesa/drivers/dri/i915/intel_tex.c
index d75ebd8ffc..5bd280652a 100644
--- a/src/mesa/drivers/dri/i915/intel_tex.c
+++ b/src/mesa/drivers/dri/i915/intel_tex.c
@@ -678,7 +678,10 @@ static void intelUploadTexImage( intelContextPtr intel,
     */
    else if (intel->intelScreen->deviceID == PCI_CHIP_I945_G ||
             intel->intelScreen->deviceID == PCI_CHIP_I945_GM ||
-            intel->intelScreen->deviceID == PCI_CHIP_I945_GME) {
+            intel->intelScreen->deviceID == PCI_CHIP_I945_GME ||
+            intel->intelScreen->deviceID == PCI_CHIP_G33_G ||
+            intel->intelScreen->deviceID == PCI_CHIP_Q33_G ||
+            intel->intelScreen->deviceID == PCI_CHIP_Q35_G) {
       GLuint row_len = image->Width * image->TexFormat->TexelBytes;
       GLubyte *dst = (GLubyte *)(t->BufAddr + offset);
       GLubyte *src = (GLubyte *)image->Data;
diff --git a/src/mesa/drivers/dri/i915tex/intel_context.c b/src/mesa/drivers/dri/i915tex/intel_context.c
index e581cb080b..c927dca8e5 100644
--- a/src/mesa/drivers/dri/i915tex/intel_context.c
+++ b/src/mesa/drivers/dri/i915tex/intel_context.c
@@ -133,6 +133,15 @@ intelGetString(GLcontext * ctx, GLenum name)
       case PCI_CHIP_I945_GME:
          chipset = "Intel(R) 945GME";
          break;
+      case PCI_CHIP_G33_G:
+	 chipset = "Intel(R) G33";
+	 break;
+      case PCI_CHIP_Q35_G:
+	 chipset = "Intel(R) Q35";
+	 break;
+      case PCI_CHIP_Q33_G:
+	 chipset = "Intel(R) Q33";
+	 break;
       default:
          chipset = "Unknown Intel Chipset";
          break;
diff --git a/src/mesa/drivers/dri/i915tex/intel_context.h b/src/mesa/drivers/dri/i915tex/intel_context.h
index 24e2b37e0b..9d060eb866 100644
--- a/src/mesa/drivers/dri/i915tex/intel_context.h
+++ b/src/mesa/drivers/dri/i915tex/intel_context.h
@@ -386,6 +386,9 @@ extern int INTEL_DEBUG;
 #define PCI_CHIP_I945_G			0x2772
 #define PCI_CHIP_I945_GM		0x27A2
 #define PCI_CHIP_I945_GME		0x27AE
+#define PCI_CHIP_G33_G			0x29C2
+#define PCI_CHIP_Q35_G			0x29B2
+#define PCI_CHIP_Q33_G			0x29D2
 
 
 /* ================================================================
diff --git a/src/mesa/drivers/dri/i915tex/intel_mipmap_tree.c b/src/mesa/drivers/dri/i915tex/intel_mipmap_tree.c
index 9e90dd16c1..843a78eb82 100644
--- a/src/mesa/drivers/dri/i915tex/intel_mipmap_tree.c
+++ b/src/mesa/drivers/dri/i915tex/intel_mipmap_tree.c
@@ -80,6 +80,9 @@ intel_miptree_create(struct intel_context *intel,
    case PCI_CHIP_I945_G:
    case PCI_CHIP_I945_GM:
    case PCI_CHIP_I945_GME:
+   case PCI_CHIP_G33_G:
+   case PCI_CHIP_Q33_G:
+   case PCI_CHIP_Q35_G:
       ok = i945_miptree_layout(mt);
       break;
    case PCI_CHIP_I915_G:
diff --git a/src/mesa/drivers/dri/i915tex/intel_screen.c b/src/mesa/drivers/dri/i915tex/intel_screen.c
index 5840d6297e..2acdead63d 100644
--- a/src/mesa/drivers/dri/i915tex/intel_screen.c
+++ b/src/mesa/drivers/dri/i915tex/intel_screen.c
@@ -753,6 +753,9 @@ intelCreateContext(const __GLcontextModes * mesaVis,
    case PCI_CHIP_I945_G:
    case PCI_CHIP_I945_GM:
    case PCI_CHIP_I945_GME:
+   case PCI_CHIP_G33_G:
+   case PCI_CHIP_Q35_G:
+   case PCI_CHIP_Q33_G:
       return i915CreateContext(mesaVis, driContextPriv, sharedContextPrivate);
 
    default:
-- 
cgit v1.2.3


From 10d5dd685c155d8e7a8f447bcc19a7a59393ec2e Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Thu, 7 Jun 2007 13:19:47 +0000
Subject: r300: Cleaned up long lines in r300Choose8888TexFormat.

---
 src/mesa/drivers/dri/r300/r300_tex.c      | 74 +++++++++++++------------------
 src/mesa/drivers/dri/r300/r300_texstate.c |  4 +-
 2 files changed, 34 insertions(+), 44 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_tex.c b/src/mesa/drivers/dri/r300/r300_tex.c
index 2a21c61162..1805cecd0a 100644
--- a/src/mesa/drivers/dri/r300/r300_tex.c
+++ b/src/mesa/drivers/dri/r300/r300_tex.c
@@ -294,27 +294,20 @@ static const struct gl_texture_format *r300Choose8888TexFormat(GLenum srcFormat,
 	const GLubyte littleEndian = *((const GLubyte *)&ui);
 
 	if ((srcFormat == GL_RGBA && srcType == GL_UNSIGNED_INT_8_8_8_8) ||
-	    (srcFormat == GL_RGBA && srcType == GL_UNSIGNED_BYTE
-	     && !littleEndian) || (srcFormat == GL_ABGR_EXT
-				   && srcType == GL_UNSIGNED_INT_8_8_8_8_REV)
-	    || (srcFormat == GL_ABGR_EXT && srcType == GL_UNSIGNED_BYTE
-		&& littleEndian)) {
+	    (srcFormat == GL_RGBA && srcType == GL_UNSIGNED_BYTE && !littleEndian) ||
+	    (srcFormat == GL_ABGR_EXT && srcType == GL_UNSIGNED_INT_8_8_8_8_REV) ||
+	    (srcFormat == GL_ABGR_EXT && srcType == GL_UNSIGNED_BYTE && littleEndian)) {
 		return &_mesa_texformat_rgba8888;
-	} else
-	    if ((srcFormat == GL_RGBA && srcType == GL_UNSIGNED_INT_8_8_8_8_REV)
-		|| (srcFormat == GL_RGBA && srcType == GL_UNSIGNED_BYTE
-		    && littleEndian) || (srcFormat == GL_ABGR_EXT
-					 && srcType == GL_UNSIGNED_INT_8_8_8_8)
-		|| (srcFormat == GL_ABGR_EXT && srcType == GL_UNSIGNED_BYTE
-		    && !littleEndian)) {
+	} else if ((srcFormat == GL_RGBA && srcType == GL_UNSIGNED_INT_8_8_8_8_REV) ||
+		   (srcFormat == GL_RGBA && srcType == GL_UNSIGNED_BYTE && littleEndian) ||
+		   (srcFormat == GL_ABGR_EXT && srcType == GL_UNSIGNED_INT_8_8_8_8) ||
+		   (srcFormat == GL_ABGR_EXT && srcType == GL_UNSIGNED_BYTE && !littleEndian)) {
 		return &_mesa_texformat_rgba8888_rev;
-	} else if (srcFormat == GL_BGRA &&
-		   ((srcType == GL_UNSIGNED_BYTE && !littleEndian) ||
-		    srcType == GL_UNSIGNED_INT_8_8_8_8)) {
+	} else if (srcFormat == GL_BGRA && ((srcType == GL_UNSIGNED_BYTE && !littleEndian) ||
+					    srcType == GL_UNSIGNED_INT_8_8_8_8)) {
 		return &_mesa_texformat_argb8888_rev;
-	} else if (srcFormat == GL_BGRA &&
-		   ((srcType == GL_UNSIGNED_BYTE && littleEndian) ||
-		    srcType == GL_UNSIGNED_INT_8_8_8_8_REV)) {
+	} else if (srcFormat == GL_BGRA && ((srcType == GL_UNSIGNED_BYTE && littleEndian) ||
+					    srcType == GL_UNSIGNED_INT_8_8_8_8_REV)) {
 		return &_mesa_texformat_argb8888;
 	} else
 		return _dri_texformat_argb8888;
@@ -563,34 +556,31 @@ r300ValidateClientStorage(GLcontext * ctx, GLenum target,
 		return 0;
 	}
 
-	{
-		GLint srcRowStride = _mesa_image_row_stride(packing, srcWidth,
-							    format, type);
+	GLint srcRowStride = _mesa_image_row_stride(packing, srcWidth,
+						    format, type);
 
-		if (RADEON_DEBUG & DEBUG_TEXTURE)
-			fprintf(stderr, "%s: srcRowStride %d/%x\n",
-				__FUNCTION__, srcRowStride, srcRowStride);
+	if (RADEON_DEBUG & DEBUG_TEXTURE)
+		fprintf(stderr, "%s: srcRowStride %d/%x\n",
+			__FUNCTION__, srcRowStride, srcRowStride);
 
-		/* Could check this later in upload, pitch restrictions could be
-		 * relaxed, but would need to store the image pitch somewhere,
-		 * as packing details might change before image is uploaded:
-		 */
-		if (!r300IsGartMemory(rmesa, pixels, srcHeight * srcRowStride)
-		    || (srcRowStride & 63))
-			return 0;
+	/* Could check this later in upload, pitch restrictions could be
+	 * relaxed, but would need to store the image pitch somewhere,
+	 * as packing details might change before image is uploaded:
+	 */
+	if (!r300IsGartMemory(rmesa, pixels, srcHeight * srcRowStride)
+	    || (srcRowStride & 63))
+		return 0;
 
-		/* Have validated that _mesa_transfer_teximage would be a straight
-		 * memcpy at this point.  NOTE: future calls to TexSubImage will
-		 * overwrite the client data.  This is explicitly mentioned in the
-		 * extension spec.
-		 */
-		texImage->Data = (void *)pixels;
-		texImage->IsClientData = GL_TRUE;
-		texImage->RowStride =
-		    srcRowStride / texImage->TexFormat->TexelBytes;
+	/* Have validated that _mesa_transfer_teximage would be a straight
+	 * memcpy at this point.  NOTE: future calls to TexSubImage will
+	 * overwrite the client data.  This is explicitly mentioned in the
+	 * extension spec.
+	 */
+	texImage->Data = (void *)pixels;
+	texImage->IsClientData = GL_TRUE;
+	texImage->RowStride = srcRowStride / texImage->TexFormat->TexelBytes;
 
-		return 1;
-	}
+	return 1;
 }
 
 static void r300TexImage1D(GLcontext * ctx, GLenum target, GLint level,
diff --git a/src/mesa/drivers/dri/r300/r300_texstate.c b/src/mesa/drivers/dri/r300/r300_texstate.c
index ac5a5ba1cd..1d2909fd21 100644
--- a/src/mesa/drivers/dri/r300/r300_texstate.c
+++ b/src/mesa/drivers/dri/r300/r300_texstate.c
@@ -480,11 +480,11 @@ static GLboolean r300UpdateTexture(GLcontext * ctx, int unit)
 			 */
 
 			rmesa->state.texture.unit[unit].texobj->base.bound &=
-			    ~(1UL << unit);
+			    ~(1 << unit);
 		}
 
 		rmesa->state.texture.unit[unit].texobj = t;
-		t->base.bound |= (1UL << unit);
+		t->base.bound |= (1 << unit);
 		t->dirty_state |= 1 << unit;
 		driUpdateTextureLRU((driTextureObject *) t);	/* XXX: should be locked! */
 	}
-- 
cgit v1.2.3


From 9c50d8477506dacc7b4f6b96ee92e0801e0e2153 Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Thu, 7 Jun 2007 13:20:08 +0000
Subject: r300: Explain the R300_VAP_OUTPUT_VTX_FMT_1 register.

---
 src/mesa/drivers/dri/r300/r300_reg.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_reg.h b/src/mesa/drivers/dri/r300/r300_reg.h
index 6f0ed4d74e..c1897784e2 100644
--- a/src/mesa/drivers/dri/r300/r300_reg.h
+++ b/src/mesa/drivers/dri/r300/r300_reg.h
@@ -116,6 +116,8 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #       define R300_VAP_OUTPUT_VTX_FMT_0__PT_SIZE_PRESENT (1<<16) /* GUESS */
 
 #define R300_VAP_OUTPUT_VTX_FMT_1           0x2094
+	/* each of the following is 3 bits wide, specifies number
+	   of components */
 #       define R300_VAP_OUTPUT_VTX_FMT_1__TEX_0_COMP_CNT_SHIFT 0
 #       define R300_VAP_OUTPUT_VTX_FMT_1__TEX_1_COMP_CNT_SHIFT 3
 #       define R300_VAP_OUTPUT_VTX_FMT_1__TEX_2_COMP_CNT_SHIFT 6
-- 
cgit v1.2.3


From 65b45d6d583cce20c8e025643f8e042b2ae6e778 Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Thu, 7 Jun 2007 13:20:27 +0000
Subject: r300: Removed a "don't think this is needed" comment, it actually is
 needed.

According to the comment you do not need to setup INPUT_CNTL when using vertex
buffers. However, not doing so results in a lockup.
---
 src/mesa/drivers/dri/r300/r300_emit.c | 2 --
 1 file changed, 2 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_emit.c b/src/mesa/drivers/dri/r300/r300_emit.c
index c1b795f814..4670c28a02 100644
--- a/src/mesa/drivers/dri/r300/r300_emit.c
+++ b/src/mesa/drivers/dri/r300/r300_emit.c
@@ -484,14 +484,12 @@ int r300EmitArrays(GLcontext * ctx)
 	((drm_r300_cmd_header_t *) rmesa->hw.vir[0].cmd)->packet0.count =
 	    r300VAPInputRoute0(&rmesa->hw.vir[0].cmd[R300_VIR_CNTL_0],
 			       vb->AttribPtr, inputs, tab, nr);
-
 	R300_STATECHANGE(rmesa, vir[1]);
 	((drm_r300_cmd_header_t *) rmesa->hw.vir[1].cmd)->packet0.count =
 	    r300VAPInputRoute1(&rmesa->hw.vir[1].cmd[R300_VIR_CNTL_0], swizzle,
 			       nr);
 
 	/* Setup INPUT_CNTL. */
-	/* I don't think this is needed for vertex buffers, but it doesn't hurt anything */
 	R300_STATECHANGE(rmesa, vic);
 	rmesa->hw.vic.cmd[R300_VIC_CNTL_0] = r300VAPInputCntl0(ctx, InputsRead);
 	rmesa->hw.vic.cmd[R300_VIC_CNTL_1] = r300VAPInputCntl1(ctx, InputsRead);
-- 
cgit v1.2.3


From 871f57365e3ce7d30fe57dba8fd0df2a451f006e Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Thu, 7 Jun 2007 13:21:18 +0000
Subject: r300: Added a comment regarding the R300_VAP_CLIP registers.

---
 src/mesa/drivers/dri/r300/r300_reg.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_reg.h b/src/mesa/drivers/dri/r300/r300_reg.h
index c1897784e2..3ce09c16d3 100644
--- a/src/mesa/drivers/dri/r300/r300_reg.h
+++ b/src/mesa/drivers/dri/r300/r300_reg.h
@@ -305,6 +305,8 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  * plane is per-pixel and the second plane is per-vertex.
  *
  * This was determined by experimentation alone but I believe it is correct.
+ *
+ * These registers are called X_QUAD0_1_FL to X_QUAD0_4_FL by glxtest.
  */
 #define R300_VAP_CLIP_X_0                   0x2220
 #define R300_VAP_CLIP_X_1                   0x2224
-- 
cgit v1.2.3


From 84d1b24647c0719551e8bcd5fa4601fbd3b1d555 Mon Sep 17 00:00:00 2001
From: Ian Romanick <idr@us.ibm.com>
Date: Thu, 7 Jun 2007 13:38:06 -0700
Subject: Fix ARB_fp spec conformance bug WRT shadow sampling.

The ARB_fp (and other assembly-level fragment program specs) say that the
depth comparison function is always GL_NONE in fragment program mode.
---
 src/mesa/main/mtypes.h        |  4 ++++
 src/mesa/main/texstate.c      | 35 +++++++++++++++++++++++++++++++++++
 src/mesa/main/texstate.h      |  4 ++++
 src/mesa/swrast/s_fragprog.c  | 16 ++++++++++++++++
 src/mesa/swrast/s_texfilter.c | 20 +-------------------
 5 files changed, 60 insertions(+), 19 deletions(-)

(limited to 'src')

diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index 7397199a11..6cbbf145a1 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -1426,6 +1426,10 @@ struct gl_texture_object
    GLfloat ShadowAmbient;       /**< GL_ARB_shadow_ambient */
    GLenum CompareMode;		/**< GL_ARB_shadow */
    GLenum CompareFunc;		/**< GL_ARB_shadow */
+   GLenum _Function;		/**< Comparison function derrived from 
+				 * \c CompareOperator, \c CompareMode, and
+				 * \c CompareFunc.
+				 */
    GLenum DepthMode;		/**< GL_ARB_depth_texture */
    GLint _MaxLevel;		/**< actual max mipmap level (q in the spec) */
    GLfloat _MaxLambda;		/**< = _MaxLevel - BaseLevel (q - b in spec) */
diff --git a/src/mesa/main/texstate.c b/src/mesa/main/texstate.c
index d15af22b7d..fb02443779 100644
--- a/src/mesa/main/texstate.c
+++ b/src/mesa/main/texstate.c
@@ -1178,6 +1178,36 @@ _mesa_TexParameterf( GLenum target, GLenum pname, GLfloat param )
 }
 
 
+/**
+ * Update derrived compare function state.
+ */
+void
+_mesa_update_texture_compare_function(struct gl_texture_object *tObj,
+				      GLboolean in_frag_prog)
+{
+   if (in_frag_prog) {
+      tObj->_Function = GL_NONE;
+   }
+   else if (tObj->CompareFlag) {
+      /* GL_SGIX_shadow */
+      if (tObj->CompareOperator == GL_TEXTURE_LEQUAL_R_SGIX) {
+         tObj->_Function = GL_LEQUAL;
+      }
+      else {
+         ASSERT(tObj->CompareOperator == GL_TEXTURE_GEQUAL_R_SGIX);
+         tObj->_Function = GL_GEQUAL;
+      }
+   }
+   else if (tObj->CompareMode == GL_COMPARE_R_TO_TEXTURE_ARB) {
+      /* GL_ARB_shadow */
+      tObj->_Function = tObj->CompareFunc;
+   }
+   else {
+      tObj->_Function = GL_NONE;  /* pass depth through as grayscale */
+   }
+}
+
+
 void GLAPIENTRY
 _mesa_TexParameterfv( GLenum target, GLenum pname, const GLfloat *params )
 {
@@ -1385,6 +1415,7 @@ _mesa_TexParameterfv( GLenum target, GLenum pname, const GLfloat *params )
          if (ctx->Extensions.SGIX_shadow) {
             FLUSH_VERTICES(ctx, _NEW_TEXTURE);
             texObj->CompareFlag = params[0] ? GL_TRUE : GL_FALSE;
+	    _mesa_update_texture_compare_function(texObj, GL_FALSE);
          }
          else {
             _mesa_error(ctx, GL_INVALID_ENUM,
@@ -1399,6 +1430,7 @@ _mesa_TexParameterfv( GLenum target, GLenum pname, const GLfloat *params )
                 op == GL_TEXTURE_GEQUAL_R_SGIX) {
                FLUSH_VERTICES(ctx, _NEW_TEXTURE);
                texObj->CompareOperator = op;
+	       _mesa_update_texture_compare_function(texObj, GL_FALSE);
             }
             else {
                _mesa_error(ctx, GL_INVALID_ENUM, "glTexParameter(param)");
@@ -1437,6 +1469,7 @@ _mesa_TexParameterfv( GLenum target, GLenum pname, const GLfloat *params )
             if (mode == GL_NONE || mode == GL_COMPARE_R_TO_TEXTURE_ARB) {
                FLUSH_VERTICES(ctx, _NEW_TEXTURE);
                texObj->CompareMode = mode;
+	       _mesa_update_texture_compare_function(texObj, GL_FALSE);
             }
             else {
                _mesa_error(ctx, GL_INVALID_ENUM,
@@ -1472,6 +1505,8 @@ _mesa_TexParameterfv( GLenum target, GLenum pname, const GLfloat *params )
                            "glTexParameter(bad GL_TEXTURE_COMPARE_FUNC_ARB)");
                return;
             }
+
+	    _mesa_update_texture_compare_function(texObj, GL_FALSE);
          }
          else {
             _mesa_error(ctx, GL_INVALID_ENUM,
diff --git a/src/mesa/main/texstate.h b/src/mesa/main/texstate.h
index ca29c6a23f..df468ecf9b 100644
--- a/src/mesa/main/texstate.h
+++ b/src/mesa/main/texstate.h
@@ -41,6 +41,10 @@ _mesa_copy_texture_state( const GLcontext *src, GLcontext *dst );
 extern void
 _mesa_print_texunit_state( GLcontext *ctx, GLuint unit );
 
+extern void
+_mesa_update_texture_compare_function(struct gl_texture_object *tObj,
+				      GLboolean in_frag_prog);
+
 
 /**
  * \name Called from API
diff --git a/src/mesa/swrast/s_fragprog.c b/src/mesa/swrast/s_fragprog.c
index e47dbbdaf3..f5ffe41fc1 100644
--- a/src/mesa/swrast/s_fragprog.c
+++ b/src/mesa/swrast/s_fragprog.c
@@ -26,6 +26,7 @@
 #include "colormac.h"
 #include "context.h"
 #include "prog_instruction.h"
+#include "texstate.h"
 
 #include "s_fragprog.h"
 #include "s_span.h"
@@ -199,6 +200,7 @@ void
 _swrast_exec_fragment_program( GLcontext *ctx, SWspan *span )
 {
    const struct gl_fragment_program *program = ctx->FragmentProgram._Current;
+   GLuint i;
 
    /* incoming colors should be floats */
    if (program->Base.InputsRead & FRAG_BIT_COL0) {
@@ -207,8 +209,22 @@ _swrast_exec_fragment_program( GLcontext *ctx, SWspan *span )
 
    ctx->_CurrentProgram = GL_FRAGMENT_PROGRAM_ARB; /* or NV, doesn't matter */
 
+   for (i = 0; i < ctx->Const.MaxTextureImageUnits; i++) {
+      if (ctx->Texture.Unit[i]._Current != NULL) {
+         _mesa_update_texture_compare_function(ctx->Texture.Unit[i]._Current,
+                                               GL_TRUE);
+      }
+   }
+
    run_program(ctx, span, 0, span->end);
 
+   for (i = 0; i < ctx->Const.MaxTextureImageUnits; i++) {
+      if (ctx->Texture.Unit[i]._Current != NULL) {
+         _mesa_update_texture_compare_function(ctx->Texture.Unit[i]._Current,
+                                               GL_FALSE);
+      }
+   }
+
    if (program->Base.OutputsWritten & (1 << FRAG_RESULT_COLR)) {
       span->interpMask &= ~SPAN_RGBA;
       span->arrayMask |= SPAN_RGBA;
diff --git a/src/mesa/swrast/s_texfilter.c b/src/mesa/swrast/s_texfilter.c
index 2c8e443daf..d4516f6faa 100644
--- a/src/mesa/swrast/s_texfilter.c
+++ b/src/mesa/swrast/s_texfilter.c
@@ -2893,25 +2893,7 @@ sample_depth_texture( GLcontext *ctx,
 
    /* XXXX if tObj->MinFilter != tObj->MagFilter, we're ignoring lambda */
 
-   /* XXX this could be precomputed and saved in the texture object */
-   if (tObj->CompareFlag) {
-      /* GL_SGIX_shadow */
-      if (tObj->CompareOperator == GL_TEXTURE_LEQUAL_R_SGIX) {
-         function = GL_LEQUAL;
-      }
-      else {
-         ASSERT(tObj->CompareOperator == GL_TEXTURE_GEQUAL_R_SGIX);
-         function = GL_GEQUAL;
-      }
-   }
-   else if (tObj->CompareMode == GL_COMPARE_R_TO_TEXTURE_ARB) {
-      /* GL_ARB_shadow */
-      function = tObj->CompareFunc;
-   }
-   else {
-      function = GL_NONE;  /* pass depth through as grayscale */
-   }
-
+   function = tObj->_Function;
    if (tObj->MagFilter == GL_NEAREST) {
       GLuint i;
       for (i = 0; i < n; i++) {
-- 
cgit v1.2.3


From 7b559a91028d297b34df9ec939bd4d00fad6027c Mon Sep 17 00:00:00 2001
From: Ian Romanick <idr@us.ibm.com>
Date: Thu, 7 Jun 2007 13:58:50 -0700
Subject: Add support for GL_ARB_fragment_program_shadow.

---
 src/mesa/main/extensions.c     |  2 ++
 src/mesa/main/mtypes.h         |  2 ++
 src/mesa/main/texstate.c       |  2 ++
 src/mesa/shader/arbprogparse.c | 40 +++++++++++++++++++++++++++++++++-------
 src/mesa/swrast/s_fragprog.c   |  3 ++-
 5 files changed, 41 insertions(+), 8 deletions(-)

(limited to 'src')

diff --git a/src/mesa/main/extensions.c b/src/mesa/main/extensions.c
index a4a6cdae36..80dce56c0c 100644
--- a/src/mesa/main/extensions.c
+++ b/src/mesa/main/extensions.c
@@ -47,6 +47,7 @@ static const struct {
    { OFF, "GL_ARB_depth_texture",              F(ARB_depth_texture) },
    { OFF, "GL_ARB_draw_buffers",               F(ARB_draw_buffers) },
    { OFF, "GL_ARB_fragment_program",           F(ARB_fragment_program) },
+   { OFF, "GL_ARB_fragment_program_shadow",    F(ARB_fragment_program_shadow) },
    { OFF, "GL_ARB_fragment_shader",            F(ARB_fragment_shader) },
    { OFF, "GL_ARB_half_float_pixel",           F(ARB_half_float_pixel) },
    { OFF, "GL_ARB_imaging",                    F(ARB_imaging) },
@@ -184,6 +185,7 @@ _mesa_enable_sw_extensions(GLcontext *ctx)
    ctx->Extensions.ARB_draw_buffers = GL_TRUE;
 #if FEATURE_ARB_fragment_program
    ctx->Extensions.ARB_fragment_program = GL_TRUE;
+   ctx->Extensions.ARB_fragment_program_shadow = GL_TRUE;
 #endif
 #if FEATURE_ARB_fragment_shader
    ctx->Extensions.ARB_fragment_shader = GL_TRUE;
diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index 6cbbf145a1..49332501d2 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -1903,6 +1903,7 @@ struct gl_program
    GLbitfield InputsRead;     /**< Bitmask of which input regs are read */
    GLbitfield OutputsWritten; /**< Bitmask of which output regs are written to */
    GLbitfield TexturesUsed[MAX_TEXTURE_IMAGE_UNITS];  /**< TEXTURE_x_BIT bitmask */
+   GLbitfield ShadowSamplers; /**< Texture units used for shadow sampling. */
 
    /** Named parameters, constants, etc. from program text */
    struct gl_program_parameter_list *Parameters;
@@ -2532,6 +2533,7 @@ struct gl_extensions
    GLboolean ARB_depth_texture;
    GLboolean ARB_draw_buffers;
    GLboolean ARB_fragment_program;
+   GLboolean ARB_fragment_program_shadow;
    GLboolean ARB_fragment_shader;
    GLboolean ARB_half_float_pixel;
    GLboolean ARB_imaging;
diff --git a/src/mesa/main/texstate.c b/src/mesa/main/texstate.c
index fb02443779..18afaf4edd 100644
--- a/src/mesa/main/texstate.c
+++ b/src/mesa/main/texstate.c
@@ -1527,6 +1527,8 @@ _mesa_TexParameterfv( GLenum target, GLenum pname, const GLfloat *params )
                           "glTexParameter(bad GL_DEPTH_TEXTURE_MODE_ARB)");
                return;
             }
+
+	    _mesa_update_texture_compare_function(texObj, GL_FALSE);
          }
          else {
             _mesa_error(ctx, GL_INVALID_ENUM,
diff --git a/src/mesa/shader/arbprogparse.c b/src/mesa/shader/arbprogparse.c
index 9af3fd0764..5d8f763741 100644
--- a/src/mesa/shader/arbprogparse.c
+++ b/src/mesa/shader/arbprogparse.c
@@ -71,6 +71,7 @@ struct arb_program
 
    /* ARB_fragment_program specifics */
    GLbitfield TexturesUsed[MAX_TEXTURE_IMAGE_UNITS]; 
+   GLbitfield ShadowSamplers;
    GLuint NumAluInstructions; 
    GLuint NumTexInstructions;
    GLuint NumTexIndirections;
@@ -2661,6 +2662,7 @@ parse_fp_instruction (GLcontext * ctx, const GLubyte ** inst,
    GLuint texcoord;
    GLubyte instClass, type, code;
    GLboolean rel;
+   GLuint shadow_tex = 0;
 
    _mesa_init_instructions(fp, 1);
 
@@ -2978,35 +2980,54 @@ parse_fp_instruction (GLcontext * ctx, const GLubyte ** inst,
 
          /* texTarget */
          switch (*(*inst)++) {
+            case TEXTARGET_SHADOW1D:
+               shadow_tex = 1 << texcoord;
+               /* FALLTHROUGH */
             case TEXTARGET_1D:
                fp->TexSrcTarget = TEXTURE_1D_INDEX;
                break;
+            case TEXTARGET_SHADOW2D:
+               shadow_tex = 1 << texcoord;
+               /* FALLTHROUGH */
             case TEXTARGET_2D:
                fp->TexSrcTarget = TEXTURE_2D_INDEX;
                break;
             case TEXTARGET_3D:
                fp->TexSrcTarget = TEXTURE_3D_INDEX;
                break;
+            case TEXTARGET_SHADOWRECT:
+               shadow_tex = 1 << texcoord;
+               /* FALLTHROUGH */
             case TEXTARGET_RECT:
                fp->TexSrcTarget = TEXTURE_RECT_INDEX;
                break;
             case TEXTARGET_CUBE:
                fp->TexSrcTarget = TEXTURE_CUBE_INDEX;
                break;
-            case TEXTARGET_SHADOW1D:
-            case TEXTARGET_SHADOW2D:
             case TEXTARGET_SHADOW1D_ARRAY:
-            case TEXTARGET_SHADOW2D_ARRAY:
-            case TEXTARGET_SHADOWRECT:
-               /* TODO ARB_fragment_program_shadow code */
-               break;
+               shadow_tex = 1 << texcoord;
+               /* FALLTHROUGH */
             case TEXTARGET_1D_ARRAY:
                fp->TexSrcTarget = TEXTURE_1D_ARRAY_INDEX;
                break;
+            case TEXTARGET_SHADOW2D_ARRAY:
+               shadow_tex = 1 << texcoord;
+               /* FALLTHROUGH */
             case TEXTARGET_2D_ARRAY:
                fp->TexSrcTarget = TEXTURE_2D_ARRAY_INDEX;
                break;
          }
+
+         /* Don't test the first time a particular sampler is seen.  Each time
+          * after that, make sure the shadow state is the same.
+          */
+         if ((_mesa_bitcount(Program->TexturesUsed[texcoord]) > 0)
+             && ((Program->ShadowSamplers & (1 << texcoord)) != shadow_tex)) {
+            program_error(ctx, Program->Position,
+                          "texture image unit used for shadow sampling and non-shadow sampling");
+            return 1;
+         }
+
          Program->TexturesUsed[texcoord] |= (1 << fp->TexSrcTarget);
          /* Check that both "2D" and "CUBE" (for example) aren't both used */
          if (_mesa_bitcount(Program->TexturesUsed[texcoord]) > 1) {
@@ -3014,6 +3035,9 @@ parse_fp_instruction (GLcontext * ctx, const GLubyte ** inst,
                           "multiple targets used on one texture image unit");
             return 1;
          }
+      
+
+         Program->ShadowSamplers |= shadow_tex;
          break;
 
       case OP_TEX_KIL:
@@ -3604,10 +3628,10 @@ enable_parser_extensions(GLcontext *ctx, grammar id)
    if (ctx->Extensions.ARB_matrix_palette
        && !enable_ext(ctx, id, "matrix_palette"))
       return GL_FALSE;
+#endif
    if (ctx->Extensions.ARB_fragment_program_shadow
        && !enable_ext(ctx, id, "fragment_program_shadow"))
       return GL_FALSE;
-#endif
    if (ctx->Extensions.EXT_point_parameters
        && !enable_ext(ctx, id, "point_parameters"))
       return GL_FALSE;
@@ -3804,6 +3828,7 @@ _mesa_parse_arb_program(GLcontext *ctx, GLenum target,
    program->HintPositionInvariant = GL_FALSE;
    for (a = 0; a < MAX_TEXTURE_IMAGE_UNITS; a++)
       program->TexturesUsed[a] = 0x0;
+   program->ShadowSamplers = 0x0;
    program->NumAluInstructions =
    program->NumTexInstructions =
    program->NumTexIndirections = 0;
@@ -3884,6 +3909,7 @@ _mesa_parse_arb_fragment_program(GLcontext* ctx, GLenum target,
    program->Base.OutputsWritten  = ap.Base.OutputsWritten;
    for (i = 0; i < MAX_TEXTURE_IMAGE_UNITS; i++)
       program->Base.TexturesUsed[i] = ap.TexturesUsed[i];
+   program->Base.ShadowSamplers = ap.ShadowSamplers;
    program->FogOption          = ap.FogOption;
    program->UsesKill          = ap.UsesKill;
 
diff --git a/src/mesa/swrast/s_fragprog.c b/src/mesa/swrast/s_fragprog.c
index f5ffe41fc1..a36c1ba491 100644
--- a/src/mesa/swrast/s_fragprog.c
+++ b/src/mesa/swrast/s_fragprog.c
@@ -211,8 +211,9 @@ _swrast_exec_fragment_program( GLcontext *ctx, SWspan *span )
 
    for (i = 0; i < ctx->Const.MaxTextureImageUnits; i++) {
       if (ctx->Texture.Unit[i]._Current != NULL) {
+         const GLboolean enable_shadow = ((1 << i) & program->Base.ShadowSamplers);
          _mesa_update_texture_compare_function(ctx->Texture.Unit[i]._Current,
-                                               GL_TRUE);
+                                               !enable_shadow);
       }
    }
 
-- 
cgit v1.2.3


From 009ddb4e509f7dd39a17408332c6b0eff47a16fe Mon Sep 17 00:00:00 2001
From: Brian <brian.paul@tungstengraphics.com>
Date: Fri, 8 Jun 2007 12:24:35 -0600
Subject: remove obsolete comment about max DEFAULT_SOFTWARE_DEPTH_BITS

---
 src/mesa/main/config.h | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

(limited to 'src')

diff --git a/src/mesa/main/config.h b/src/mesa/main/config.h
index 9e4d1838ad..5519924556 100644
--- a/src/mesa/main/config.h
+++ b/src/mesa/main/config.h
@@ -5,9 +5,9 @@
 
 /*
  * Mesa 3-D graphics library
- * Version:  6.5.2
+ * Version:  7.1
  *
- * Copyright (C) 1999-2006  Brian Paul   All Rights Reserved.
+ * Copyright (C) 1999-2007  Brian Paul   All Rights Reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
@@ -243,10 +243,7 @@
 
 
 /**
- * Bits per depth buffer value.  
- *
- * Any reasonable value up to 31 will work.  32 doesn't work because of integer
- * overflow problems in the rasterizer code.
+ * Bits per depth buffer value (max is 32).
  */
 #ifndef DEFAULT_SOFTWARE_DEPTH_BITS
 #define DEFAULT_SOFTWARE_DEPTH_BITS 16
-- 
cgit v1.2.3


From ee170f29552b353bc14be4473f0e517149f47c1d Mon Sep 17 00:00:00 2001
From: Brian <brian.paul@tungstengraphics.com>
Date: Fri, 8 Jun 2007 14:12:27 -0600
Subject: disable depthBits test in check_compatible(), see bug 11161

---
 src/mesa/main/context.c | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/mesa/main/context.c b/src/mesa/main/context.c
index ccaf6f6428..24469b01fb 100644
--- a/src/mesa/main/context.c
+++ b/src/mesa/main/context.c
@@ -1357,9 +1357,9 @@ _mesa_copy_context( const GLcontext *src, GLcontext *dst, GLuint mask )
  * Check if the given context can render into the given framebuffer
  * by checking visual attributes.
  *
- * XXX this may go away someday because we're moving toward more freedom
- * in binding contexts to drawables with different visual attributes.
- * The GL_EXT_f_b_o extension is prompting some of that.
+ * Most of these tests could go away because Mesa is now pretty flexible
+ * in terms of mixing rendering contexts with framebuffers.  As long
+ * as RGB vs. CI mode agree, we're probably good.
  *
  * \return GL_TRUE if compatible, GL_FALSE otherwise.
  */
@@ -1393,8 +1393,11 @@ check_compatible(const GLcontext *ctx, const GLframebuffer *buffer)
       return GL_FALSE;
    if (ctxvis->blueMask && ctxvis->blueMask != bufvis->blueMask)
       return GL_FALSE;
+#if 0
+   /* disabled (see bug 11161) */
    if (ctxvis->depthBits && ctxvis->depthBits != bufvis->depthBits)
       return GL_FALSE;
+#endif
    if (ctxvis->stencilBits && ctxvis->stencilBits != bufvis->stencilBits)
       return GL_FALSE;
 
-- 
cgit v1.2.3


From 86eecc701e9891d7668cc01002070ff78b938ad2 Mon Sep 17 00:00:00 2001
From: Brian <brian.paul@tungstengraphics.com>
Date: Fri, 8 Jun 2007 14:13:13 -0600
Subject: In supported_buffer_bitmask(), use framebuffer's visual, not
 context's visual

---
 src/mesa/main/buffers.c | 51 ++++++++++++++++++++++---------------------------
 1 file changed, 23 insertions(+), 28 deletions(-)

(limited to 'src')

diff --git a/src/mesa/main/buffers.c b/src/mesa/main/buffers.c
index 11bd173e35..c280f89e1d 100644
--- a/src/mesa/main/buffers.c
+++ b/src/mesa/main/buffers.c
@@ -1,8 +1,8 @@
 /*
  * Mesa 3-D graphics library
- * Version:  6.5.2
+ * Version:  7.1
  *
- * Copyright (C) 1999-2006  Brian Paul   All Rights Reserved.
+ * Copyright (C) 1999-2007  Brian Paul   All Rights Reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
@@ -184,17 +184,19 @@ _mesa_Clear( GLbitfield mask )
 
 /**
  * Return bitmask of BUFFER_BIT_* flags indicating which color buffers are
- * available to the rendering context.
- * This depends on the framebuffer we're writing to.  For window system
- * framebuffers we look at the framebuffer's visual.  But for user-
- * create framebuffers we look at the number of supported color attachments.
+ * available to the rendering context (for drawing or reading).
+ * This depends on the type of framebuffer.  For window system framebuffers
+ * we look at the framebuffer's visual.  But for user-create framebuffers we
+ * look at the number of supported color attachments.
+ * \param fb  the framebuffer to draw to, or read from
+ * \return  bitmask of BUFFER_BIT_* flags
  */
 static GLbitfield
-supported_buffer_bitmask(const GLcontext *ctx, GLuint framebufferID)
+supported_buffer_bitmask(const GLcontext *ctx, const struct gl_framebuffer *fb)
 {
    GLbitfield mask = 0x0;
 
-   if (framebufferID > 0) {
+   if (fb->Name > 0) {
       /* A user-created renderbuffer */
       GLuint i;
       ASSERT(ctx->Extensions.EXT_framebuffer_object);
@@ -203,20 +205,20 @@ supported_buffer_bitmask(const GLcontext *ctx, GLuint framebufferID)
       }
    }
    else {
-      /* A window system renderbuffer */
+      /* A window system framebuffer */
       GLint i;
       mask = BUFFER_BIT_FRONT_LEFT; /* always have this */
-      if (ctx->Visual.stereoMode) {
+      if (fb->Visual.stereoMode) {
          mask |= BUFFER_BIT_FRONT_RIGHT;
-         if (ctx->Visual.doubleBufferMode) {
+         if (fb->Visual.doubleBufferMode) {
             mask |= BUFFER_BIT_BACK_LEFT | BUFFER_BIT_BACK_RIGHT;
          }
       }
-      else if (ctx->Visual.doubleBufferMode) {
+      else if (fb->Visual.doubleBufferMode) {
          mask |= BUFFER_BIT_BACK_LEFT;
       }
 
-      for (i = 0; i < ctx->Visual.numAuxBuffers; i++) {
+      for (i = 0; i < fb->Visual.numAuxBuffers; i++) {
          mask |= (BUFFER_BIT_AUX0 << i);
       }
    }
@@ -338,7 +340,6 @@ read_buffer_enum_to_index(GLenum buffer)
 void GLAPIENTRY
 _mesa_DrawBuffer(GLenum buffer)
 {
-   GLuint bufferID;
    GLbitfield destMask;
    GET_CURRENT_CONTEXT(ctx);
    ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx); /* too complex... */
@@ -347,13 +348,12 @@ _mesa_DrawBuffer(GLenum buffer)
       _mesa_debug(ctx, "glDrawBuffer %s\n", _mesa_lookup_enum_by_nr(buffer));
    }
 
-   bufferID = ctx->DrawBuffer->Name;
-
    if (buffer == GL_NONE) {
       destMask = 0x0;
    }
    else {
-      const GLbitfield supportedMask = supported_buffer_bitmask(ctx, bufferID);
+      const GLbitfield supportedMask
+         = supported_buffer_bitmask(ctx, ctx->DrawBuffer);
       destMask = draw_buffer_enum_to_bitmask(buffer);
       if (destMask == BAD_MASK) {
          /* totally bogus buffer */
@@ -386,7 +386,6 @@ void GLAPIENTRY
 _mesa_DrawBuffersARB(GLsizei n, const GLenum *buffers)
 {
    GLint output;
-   GLuint bufferID;
    GLbitfield usedBufferMask, supportedMask;
    GLbitfield destMask[MAX_DRAW_BUFFERS];
    GET_CURRENT_CONTEXT(ctx);
@@ -401,9 +400,7 @@ _mesa_DrawBuffersARB(GLsizei n, const GLenum *buffers)
       return;
    }
 
-   bufferID = ctx->DrawBuffer->Name;
-
-   supportedMask = supported_buffer_bitmask(ctx, bufferID);
+   supportedMask = supported_buffer_bitmask(ctx, ctx->DrawBuffer);
    usedBufferMask = 0x0;
 
    /* complicated error checking... */
@@ -492,8 +489,8 @@ _mesa_drawbuffers(GLcontext *ctx, GLuint n, const GLenum *buffers,
 
    if (!destMask) {
       /* compute destMask values now */
-      const GLuint bufferID = ctx->DrawBuffer->Name;
-      const GLbitfield supportedMask = supported_buffer_bitmask(ctx, bufferID);
+      const GLbitfield supportedMask
+         = supported_buffer_bitmask(ctx, ctx->DrawBuffer);
       for (output = 0; output < n; output++) {
          mask[output] = draw_buffer_enum_to_bitmask(buffers[output]);
          ASSERT(mask[output] != BAD_MASK);
@@ -534,17 +531,15 @@ _mesa_ReadBuffer(GLenum buffer)
    struct gl_framebuffer *fb;
    GLbitfield supportedMask;
    GLint srcBuffer;
-   GLuint bufferID;
    GET_CURRENT_CONTEXT(ctx);
    ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
 
    fb = ctx->ReadBuffer;
-   bufferID = fb->Name;
 
    if (MESA_VERBOSE & VERBOSE_API)
       _mesa_debug(ctx, "glReadBuffer %s\n", _mesa_lookup_enum_by_nr(buffer));
 
-   if (bufferID > 0 && buffer == GL_NONE) {
+   if (fb->Name > 0 && buffer == GL_NONE) {
       /* This is legal for user-created framebuffer objects */
       srcBuffer = -1;
    }
@@ -555,14 +550,14 @@ _mesa_ReadBuffer(GLenum buffer)
          _mesa_error(ctx, GL_INVALID_ENUM, "glReadBuffer(buffer=0x%x)", buffer);
          return;
       }
-      supportedMask = supported_buffer_bitmask(ctx, bufferID);
+      supportedMask = supported_buffer_bitmask(ctx, fb);
       if (((1 << srcBuffer) & supportedMask) == 0) {
          _mesa_error(ctx, GL_INVALID_OPERATION, "glReadBuffer(buffer=0x%x)", buffer);
          return;
       }
    }
 
-   if (bufferID == 0) {
+   if (fb->Name == 0) {
       ctx->Pixel.ReadBuffer = buffer;
    }
    fb->ColorReadBuffer = buffer;
-- 
cgit v1.2.3


From b96dbd2a3e3b26c45096c73896fa6b109bf8229a Mon Sep 17 00:00:00 2001
From: Dave Airlie <airlied@linux.ie>
Date: Sun, 10 Jun 2007 12:25:23 +1000
Subject: r300: i can't see why we fallback for polygon offset line/fill

---
 src/mesa/drivers/dri/r300/r300_render.c | 2 --
 src/mesa/drivers/dri/r300/r300_state.c  | 2 --
 2 files changed, 4 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_render.c b/src/mesa/drivers/dri/r300/r300_render.c
index 1aaf43bfaf..83999307b5 100644
--- a/src/mesa/drivers/dri/r300/r300_render.c
+++ b/src/mesa/drivers/dri/r300/r300_render.c
@@ -371,8 +371,6 @@ static int r300Fallback(GLcontext * ctx)
 		FALLBACK_IF(ctx->Point.PointSprite);
 
 	if (!r300->disable_lowimpact_fallback) {
-		FALLBACK_IF(ctx->Polygon.OffsetPoint);
-		FALLBACK_IF(ctx->Polygon.OffsetLine);
 		FALLBACK_IF(ctx->Polygon.StippleFlag);
 		FALLBACK_IF(ctx->Multisample.Enabled);
 		FALLBACK_IF(ctx->Line.StippleFlag);
diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c
index e616326274..e6c394610d 100644
--- a/src/mesa/drivers/dri/r300/r300_state.c
+++ b/src/mesa/drivers/dri/r300/r300_state.c
@@ -1769,8 +1769,6 @@ static void r300Enable(GLcontext * ctx, GLenum cap, GLboolean state)
 
 	case GL_POLYGON_OFFSET_POINT:
 	case GL_POLYGON_OFFSET_LINE:
-		break;
-
 	case GL_POLYGON_OFFSET_FILL:
 		R300_STATECHANGE(r300, occlusion_cntl);
 		if (state) {
-- 
cgit v1.2.3


From c56588407c01760978f524b42abceb677fbaa8f1 Mon Sep 17 00:00:00 2001
From: Brian <brian.paul@tungstengraphics.com>
Date: Fri, 8 Jun 2007 15:02:05 -0600
Subject: remove dead code

---
 src/mesa/main/depth.c | 34 ++++------------------------------
 1 file changed, 4 insertions(+), 30 deletions(-)

(limited to 'src')

diff --git a/src/mesa/main/depth.c b/src/mesa/main/depth.c
index f5511ce2fb..91c036ef96 100644
--- a/src/mesa/main/depth.c
+++ b/src/mesa/main/depth.c
@@ -1,8 +1,8 @@
 /*
  * Mesa 3-D graphics library
- * Version:  6.5
+ * Version:  7.1
  *
- * Copyright (C) 1999-2005  Brian Paul   All Rights Reserved.
+ * Copyright (C) 1999-2007  Brian Paul   All Rights Reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
@@ -28,7 +28,6 @@
 #include "context.h"
 #include "depth.h"
 #include "enums.h"
-#include "hash.h"
 #include "macros.h"
 #include "mtypes.h"
 
@@ -153,36 +152,11 @@ _mesa_DepthBoundsEXT( GLclampd zmin, GLclampd zmax )
 /**
  * Initialize the depth buffer attribute group in the given context.
  */
-void _mesa_init_depth( GLcontext * ctx )
+void
+_mesa_init_depth(GLcontext *ctx)
 {
-   /* Depth buffer group */
    ctx->Depth.Test = GL_FALSE;
    ctx->Depth.Clear = 1.0;
    ctx->Depth.Func = GL_LESS;
    ctx->Depth.Mask = GL_TRUE;
-
-   /* XXX this is now per-framebuffer state */
-#if 00
-   /* Z buffer stuff */
-   if (ctx->Visual.depthBits == 0) {
-      /* Special case.  Even if we don't have a depth buffer we need
-       * good values for DepthMax for Z vertex transformation purposes
-       * and for per-fragment fog computation.
-       */
-      ctx->DepthMax = (1 << 16) - 1;
-      ctx->DepthMaxF = (GLfloat) ctx->DepthMax;
-   }
-   else if (ctx->Visual.depthBits < 32) {
-      ctx->DepthMax = (1 << ctx->Visual.depthBits) - 1;
-      ctx->DepthMaxF = (GLfloat) ctx->DepthMax;
-   }
-   else {
-      /* Special case since shift values greater than or equal to the
-       * number of bits in the left hand expression's type are undefined.
-       */
-      ctx->DepthMax = 0xffffffff;
-      ctx->DepthMaxF = (GLfloat) ctx->DepthMax;
-   }
-   ctx->MRD = 1.0;  /* Minimum resolvable depth value, for polygon offset */
-#endif
 }
-- 
cgit v1.2.3


From cf239ced0deb839b85eedd0dba322969e79f1704 Mon Sep 17 00:00:00 2001
From: Brian <brian.paul@tungstengraphics.com>
Date: Mon, 11 Jun 2007 10:57:01 -0600
Subject: In generic_nop() call _mesa_warning() instead of _mesa_problem()
 since it's an app issue, not a mesa bug.

---
 src/mesa/main/context.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/mesa/main/context.c b/src/mesa/main/context.c
index 24469b01fb..255023c0fa 100644
--- a/src/mesa/main/context.c
+++ b/src/mesa/main/context.c
@@ -978,7 +978,7 @@ init_attrib_groups(GLcontext *ctx)
 static int
 generic_nop(void)
 {
-   _mesa_problem(NULL, "User called no-op dispatch function (an unsupported extension function?)");
+   _mesa_warning(NULL, "User called no-op dispatch function (an unsupported extension function?)");
    return 0;
 }
 
-- 
cgit v1.2.3


From 0186f1bc8356bc3c2946d4ffcb5e6d7b61b84e02 Mon Sep 17 00:00:00 2001
From: Brian <brian.paul@tungstengraphics.com>
Date: Mon, 11 Jun 2007 16:04:36 -0600
Subject: Temporarily disable the calls to
 _mesa_update_texture_compare_function().

This fixes the depth-peel regression reported by Brad King.
---
 src/mesa/swrast/s_fragprog.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src')

diff --git a/src/mesa/swrast/s_fragprog.c b/src/mesa/swrast/s_fragprog.c
index a36c1ba491..1cbcde3c0a 100644
--- a/src/mesa/swrast/s_fragprog.c
+++ b/src/mesa/swrast/s_fragprog.c
@@ -209,6 +209,7 @@ _swrast_exec_fragment_program( GLcontext *ctx, SWspan *span )
 
    ctx->_CurrentProgram = GL_FRAGMENT_PROGRAM_ARB; /* or NV, doesn't matter */
 
+#if 0
    for (i = 0; i < ctx->Const.MaxTextureImageUnits; i++) {
       if (ctx->Texture.Unit[i]._Current != NULL) {
          const GLboolean enable_shadow = ((1 << i) & program->Base.ShadowSamplers);
@@ -216,15 +217,18 @@ _swrast_exec_fragment_program( GLcontext *ctx, SWspan *span )
                                                !enable_shadow);
       }
    }
+#endif
 
    run_program(ctx, span, 0, span->end);
 
+#if 0
    for (i = 0; i < ctx->Const.MaxTextureImageUnits; i++) {
       if (ctx->Texture.Unit[i]._Current != NULL) {
          _mesa_update_texture_compare_function(ctx->Texture.Unit[i]._Current,
                                                GL_FALSE);
       }
    }
+#endif
 
    if (program->Base.OutputsWritten & (1 << FRAG_RESULT_COLR)) {
       span->interpMask &= ~SPAN_RGBA;
-- 
cgit v1.2.3


From a28977a4c726ac5023fcefb58695498c0c5ae507 Mon Sep 17 00:00:00 2001
From: Brian <brian.paul@tungstengraphics.com>
Date: Mon, 11 Jun 2007 16:27:33 -0600
Subject: typo: s/derrived/derived/

---
 src/mesa/main/mtypes.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index 49332501d2..7dfa94ee13 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -1426,7 +1426,7 @@ struct gl_texture_object
    GLfloat ShadowAmbient;       /**< GL_ARB_shadow_ambient */
    GLenum CompareMode;		/**< GL_ARB_shadow */
    GLenum CompareFunc;		/**< GL_ARB_shadow */
-   GLenum _Function;		/**< Comparison function derrived from 
+   GLenum _Function;		/**< Comparison function derived from 
 				 * \c CompareOperator, \c CompareMode, and
 				 * \c CompareFunc.
 				 */
-- 
cgit v1.2.3


From 227315278dea9095cee6e508d03b28720b2e7880 Mon Sep 17 00:00:00 2001
From: Brian <brian.paul@tungstengraphics.com>
Date: Mon, 11 Jun 2007 16:32:57 -0600
Subject: Replace texobj->Complete with texobj->_Complete since it's a derived
 field.

---
 src/mesa/drivers/dri/i915tex/intel_tex_validate.c |  2 +-
 src/mesa/drivers/dri/i965/intel_tex_validate.c    |  2 +-
 src/mesa/main/mtypes.h                            |  2 +-
 src/mesa/main/teximage.c                          | 16 ++++-----
 src/mesa/main/texobj.c                            | 42 +++++++++++------------
 src/mesa/main/texstate.c                          |  6 ++--
 src/mesa/swrast/s_texfilter.c                     |  2 +-
 7 files changed, 36 insertions(+), 36 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/i915tex/intel_tex_validate.c b/src/mesa/drivers/dri/i915tex/intel_tex_validate.c
index 0ae4fee1ba..af18c26d55 100644
--- a/src/mesa/drivers/dri/i915tex/intel_tex_validate.c
+++ b/src/mesa/drivers/dri/i915tex/intel_tex_validate.c
@@ -116,7 +116,7 @@ intel_finalize_mipmap_tree(struct intel_context *intel, GLuint unit)
 
    /* We know/require this is true by now: 
     */
-   assert(intelObj->base.Complete);
+   assert(intelObj->base._Complete);
 
    /* What levels must the tree include at a minimum?
     */
diff --git a/src/mesa/drivers/dri/i965/intel_tex_validate.c b/src/mesa/drivers/dri/i965/intel_tex_validate.c
index cb23b9dd87..44ee94614d 100644
--- a/src/mesa/drivers/dri/i965/intel_tex_validate.c
+++ b/src/mesa/drivers/dri/i965/intel_tex_validate.c
@@ -138,7 +138,7 @@ GLuint intel_finalize_mipmap_tree( struct intel_context *intel,
    
    /* We know/require this is true by now: 
     */
-   assert(intelObj->base.Complete);
+   assert(intelObj->base._Complete);
 
    /* What levels must the tree include at a minimum?
     */
diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index 7dfa94ee13..05c08c19fe 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -1434,7 +1434,7 @@ struct gl_texture_object
    GLint _MaxLevel;		/**< actual max mipmap level (q in the spec) */
    GLfloat _MaxLambda;		/**< = _MaxLevel - BaseLevel (q - b in spec) */
    GLboolean GenerateMipmap;    /**< GL_SGIS_generate_mipmap */
-   GLboolean Complete;		/**< Is texture object complete? */
+   GLboolean _Complete;		/**< Is texture object complete? */
 
    /** Actual texture images, indexed by [cube face] and [mipmap level] */
    struct gl_texture_image *Image[MAX_FACES][MAX_TEXTURE_LEVELS];
diff --git a/src/mesa/main/teximage.c b/src/mesa/main/teximage.c
index 1f4c9f4722..f315c3de74 100644
--- a/src/mesa/main/teximage.c
+++ b/src/mesa/main/teximage.c
@@ -2463,7 +2463,7 @@ _mesa_TexImage1D( GLenum target, GLint level, GLint internalFormat,
 	 update_fbo_texture(ctx, texObj, face, level);
 	 
 	 /* state update */
-	 texObj->Complete = GL_FALSE;
+	 texObj->_Complete = GL_FALSE;
 	 ctx->NewState |= _NEW_TEXTURE;
       }
    out:
@@ -2566,7 +2566,7 @@ _mesa_TexImage2D( GLenum target, GLint level, GLint internalFormat,
 	 update_fbo_texture(ctx, texObj, face, level);
 
 	 /* state update */
-	 texObj->Complete = GL_FALSE;
+	 texObj->_Complete = GL_FALSE;
 	 ctx->NewState |= _NEW_TEXTURE;
       }
    out:
@@ -2667,7 +2667,7 @@ _mesa_TexImage3D( GLenum target, GLint level, GLint internalFormat,
 	 update_fbo_texture(ctx, texObj, face, level);
 
 	 /* state update */
-	 texObj->Complete = GL_FALSE;
+	 texObj->_Complete = GL_FALSE;
 	 ctx->NewState |= _NEW_TEXTURE;
       }
    out:
@@ -2938,7 +2938,7 @@ _mesa_CopyTexImage1D( GLenum target, GLint level,
       update_fbo_texture(ctx, texObj, face, level);
 
       /* state update */
-      texObj->Complete = GL_FALSE;
+      texObj->_Complete = GL_FALSE;
       ctx->NewState |= _NEW_TEXTURE;
    }
  out:
@@ -3004,7 +3004,7 @@ _mesa_CopyTexImage2D( GLenum target, GLint level, GLenum internalFormat,
       update_fbo_texture(ctx, texObj, face, level);
 
       /* state update */
-      texObj->Complete = GL_FALSE;
+      texObj->_Complete = GL_FALSE;
       ctx->NewState |= _NEW_TEXTURE;
    }
  out:
@@ -3398,7 +3398,7 @@ _mesa_CompressedTexImage1DARB(GLenum target, GLint level,
 					     texObj, texImage);
 
 	 /* state update */
-	 texObj->Complete = GL_FALSE;
+	 texObj->_Complete = GL_FALSE;
 	 ctx->NewState |= _NEW_TEXTURE;
       }
    out:
@@ -3495,7 +3495,7 @@ _mesa_CompressedTexImage2DARB(GLenum target, GLint level,
 					     texObj, texImage);
 	 
 	 /* state update */
-	 texObj->Complete = GL_FALSE;
+	 texObj->_Complete = GL_FALSE;
 	 ctx->NewState |= _NEW_TEXTURE;
       }
    out:
@@ -3591,7 +3591,7 @@ _mesa_CompressedTexImage3DARB(GLenum target, GLint level,
 					     texObj, texImage);
 	 
 	 /* state update */
-	 texObj->Complete = GL_FALSE;
+	 texObj->_Complete = GL_FALSE;
 	 ctx->NewState |= _NEW_TEXTURE;
       }
    out:
diff --git a/src/mesa/main/texobj.c b/src/mesa/main/texobj.c
index 0d2946e95a..df64002f99 100644
--- a/src/mesa/main/texobj.c
+++ b/src/mesa/main/texobj.c
@@ -209,7 +209,7 @@ _mesa_copy_texture_object( struct gl_texture_object *dest,
    dest->_MaxLambda = src->_MaxLambda;
    dest->GenerateMipmap = src->GenerateMipmap;
    dest->Palette = src->Palette;
-   dest->Complete = src->Complete;
+   dest->_Complete = src->_Complete;
 }
 
 
@@ -251,7 +251,7 @@ _mesa_test_texobj_completeness( const GLcontext *ctx,
    const GLint baseLevel = t->BaseLevel;
    GLint maxLog2 = 0, maxLevels = 0;
 
-   t->Complete = GL_TRUE;  /* be optimistic */
+   t->_Complete = GL_TRUE;  /* be optimistic */
 
    /* Always need the base level image */
    if (!t->Image[0][baseLevel]) {
@@ -259,7 +259,7 @@ _mesa_test_texobj_completeness( const GLcontext *ctx,
       _mesa_sprintf(s, "obj %p (%d) Image[baseLevel=%d] == NULL",
               (void *) t, t->Name, baseLevel);
       incomplete(t, s);
-      t->Complete = GL_FALSE;
+      t->_Complete = GL_FALSE;
       return;
    }
 
@@ -268,7 +268,7 @@ _mesa_test_texobj_completeness( const GLcontext *ctx,
        t->Image[0][baseLevel]->Height == 0 ||
        t->Image[0][baseLevel]->Depth == 0) {
       incomplete(t, "texture width = 0");
-      t->Complete = GL_FALSE;
+      t->_Complete = GL_FALSE;
       return;
    }
 
@@ -322,7 +322,7 @@ _mesa_test_texobj_completeness( const GLcontext *ctx,
 	 if (t->Image[face][baseLevel] == NULL ||
 	     t->Image[face][baseLevel]->Width2 != w ||
 	     t->Image[face][baseLevel]->Height2 != h) {
-	    t->Complete = GL_FALSE;
+	    t->_Complete = GL_FALSE;
 	    incomplete(t, "Non-quare cubemap image");
 	    return;
 	 }
@@ -339,7 +339,7 @@ _mesa_test_texobj_completeness( const GLcontext *ctx,
       GLint maxLevel = t->_MaxLevel;
 
       if (minLevel > maxLevel) {
-         t->Complete = GL_FALSE;
+         t->_Complete = GL_FALSE;
          incomplete(t, "minLevel > maxLevel");
          return;
       }
@@ -348,12 +348,12 @@ _mesa_test_texobj_completeness( const GLcontext *ctx,
       for (i = minLevel; i <= maxLevel; i++) {
          if (t->Image[0][i]) {
             if (t->Image[0][i]->TexFormat != t->Image[0][baseLevel]->TexFormat) {
-               t->Complete = GL_FALSE;
+               t->_Complete = GL_FALSE;
                incomplete(t, "Format[i] != Format[baseLevel]");
                return;
             }
             if (t->Image[0][i]->Border != t->Image[0][baseLevel]->Border) {
-               t->Complete = GL_FALSE;
+               t->_Complete = GL_FALSE;
                incomplete(t, "Border[i] != Border[baseLevel]");
                return;
             }
@@ -371,12 +371,12 @@ _mesa_test_texobj_completeness( const GLcontext *ctx,
             }
             if (i >= minLevel && i <= maxLevel) {
                if (!t->Image[0][i]) {
-                  t->Complete = GL_FALSE;
+                  t->_Complete = GL_FALSE;
                   incomplete(t, "1D Image[0][i] == NULL");
                   return;
                }
                if (t->Image[0][i]->Width2 != width ) {
-                  t->Complete = GL_FALSE;
+                  t->_Complete = GL_FALSE;
                   incomplete(t, "1D Image[0][i] bad width");
                   return;
                }
@@ -400,17 +400,17 @@ _mesa_test_texobj_completeness( const GLcontext *ctx,
             }
             if (i >= minLevel && i <= maxLevel) {
                if (!t->Image[0][i]) {
-                  t->Complete = GL_FALSE;
+                  t->_Complete = GL_FALSE;
                   incomplete(t, "2D Image[0][i] == NULL");
                   return;
                }
                if (t->Image[0][i]->Width2 != width) {
-                  t->Complete = GL_FALSE;
+                  t->_Complete = GL_FALSE;
                   incomplete(t, "2D Image[0][i] bad width");
                   return;
                }
                if (t->Image[0][i]->Height2 != height) {
-                  t->Complete = GL_FALSE;
+                  t->_Complete = GL_FALSE;
                   incomplete(t, "2D Image[0][i] bad height");
                   return;
                }
@@ -438,26 +438,26 @@ _mesa_test_texobj_completeness( const GLcontext *ctx,
             if (i >= minLevel && i <= maxLevel) {
                if (!t->Image[0][i]) {
                   incomplete(t, "3D Image[0][i] == NULL");
-                  t->Complete = GL_FALSE;
+                  t->_Complete = GL_FALSE;
                   return;
                }
                if (t->Image[0][i]->_BaseFormat == GL_DEPTH_COMPONENT) {
-                  t->Complete = GL_FALSE;
+                  t->_Complete = GL_FALSE;
                   incomplete(t, "GL_DEPTH_COMPONENT only works with 1/2D tex");
                   return;
                }
                if (t->Image[0][i]->Width2 != width) {
-                  t->Complete = GL_FALSE;
+                  t->_Complete = GL_FALSE;
                   incomplete(t, "3D Image[0][i] bad width");
                   return;
                }
                if (t->Image[0][i]->Height2 != height) {
-                  t->Complete = GL_FALSE;
+                  t->_Complete = GL_FALSE;
                   incomplete(t, "3D Image[0][i] bad height");
                   return;
                }
                if (t->Image[0][i]->Depth2 != depth) {
-                  t->Complete = GL_FALSE;
+                  t->_Complete = GL_FALSE;
                   incomplete(t, "3D Image[0][i] bad depth");
                   return;
                }
@@ -483,20 +483,20 @@ _mesa_test_texobj_completeness( const GLcontext *ctx,
 	       for (face = 0; face < 6; face++) {
 		  /* check that we have images defined */
 		  if (!t->Image[face][i]) {
-		     t->Complete = GL_FALSE;
+		     t->_Complete = GL_FALSE;
 		     incomplete(t, "CubeMap Image[n][i] == NULL");
 		     return;
 		  }
 		  /* Don't support GL_DEPTH_COMPONENT for cube maps */
 		  if (t->Image[face][i]->_BaseFormat == GL_DEPTH_COMPONENT) {
-		     t->Complete = GL_FALSE;
+		     t->_Complete = GL_FALSE;
 		     incomplete(t, "GL_DEPTH_COMPONENT only works with 1/2D tex");
 		     return;
 		  }
 		  /* check that all six images have same size */
 		  if (t->Image[face][i]->Width2!=width || 
 		      t->Image[face][i]->Height2!=height) {
-		     t->Complete = GL_FALSE;
+		     t->_Complete = GL_FALSE;
 		     incomplete(t, "CubeMap Image[n][i] bad size");
 		     return;
 		  }
diff --git a/src/mesa/main/texstate.c b/src/mesa/main/texstate.c
index 18afaf4edd..a951a02433 100644
--- a/src/mesa/main/texstate.c
+++ b/src/mesa/main/texstate.c
@@ -1552,7 +1552,7 @@ _mesa_TexParameterfv( GLenum target, GLenum pname, const GLfloat *params )
          return;
    }
 
-   texObj->Complete = GL_FALSE;
+   texObj->_Complete = GL_FALSE;
 
    if (ctx->Driver.TexParameter) {
       (*ctx->Driver.TexParameter)( ctx, target, texObj, pname, params );
@@ -2839,10 +2839,10 @@ texture_override(GLcontext *ctx,
                  struct gl_texture_object *texObj, GLuint textureBit)
 {
    if (!texUnit->_ReallyEnabled && (enableBits & textureBit)) {
-      if (!texObj->Complete) {
+      if (!texObj->_Complete) {
          _mesa_test_texobj_completeness(ctx, texObj);
       }
-      if (texObj->Complete) {
+      if (texObj->_Complete) {
          texUnit->_ReallyEnabled = textureBit;
          texUnit->_Current = texObj;
       }
diff --git a/src/mesa/swrast/s_texfilter.c b/src/mesa/swrast/s_texfilter.c
index d4516f6faa..c2a7512388 100644
--- a/src/mesa/swrast/s_texfilter.c
+++ b/src/mesa/swrast/s_texfilter.c
@@ -3347,7 +3347,7 @@ texture_sample_func
 _swrast_choose_texture_sample_func( GLcontext *ctx,
 				    const struct gl_texture_object *t )
 {
-   if (!t || !t->Complete) {
+   if (!t || !t->_Complete) {
       return &null_sample_func;
    }
    else {
-- 
cgit v1.2.3


From 84e051b6a0b694b44adee381e388b00062c90b33 Mon Sep 17 00:00:00 2001
From: Brian <brian.paul@tungstengraphics.com>
Date: Mon, 11 Jun 2007 16:36:06 -0600
Subject: fix typo, added comment

---
 src/mesa/main/texstate.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/mesa/main/texstate.c b/src/mesa/main/texstate.c
index a951a02433..75fea56119 100644
--- a/src/mesa/main/texstate.c
+++ b/src/mesa/main/texstate.c
@@ -1,6 +1,6 @@
 /*
  * Mesa 3-D graphics library
- * Version:  6.5.3
+ * Version:  7.1
  *
  * Copyright (C) 1999-2007  Brian Paul   All Rights Reserved.
  *
@@ -1179,13 +1179,16 @@ _mesa_TexParameterf( GLenum target, GLenum pname, GLfloat param )
 
 
 /**
- * Update derrived compare function state.
+ * Update derived compare function state.
  */
 void
 _mesa_update_texture_compare_function(struct gl_texture_object *tObj,
 				      GLboolean in_frag_prog)
 {
    if (in_frag_prog) {
+      /* Texel/coordinate comparison is ignored for programs.
+       * See GL_ARB_fragment_program/shader spec for details.
+       */
       tObj->_Function = GL_NONE;
    }
    else if (tObj->CompareFlag) {
-- 
cgit v1.2.3


From 495e2c8327ad4b5b7e01971bb3dacf4fd812aedf Mon Sep 17 00:00:00 2001
From: Brian <brian.paul@tungstengraphics.com>
Date: Mon, 11 Jun 2007 16:42:35 -0600
Subject: rename/clean-up _mesa_validate_texture_wrap_mode

---
 src/mesa/main/texstate.c | 27 +++++++++++++++------------
 1 file changed, 15 insertions(+), 12 deletions(-)

(limited to 'src')

diff --git a/src/mesa/main/texstate.c b/src/mesa/main/texstate.c
index 75fea56119..ed82f8028d 100644
--- a/src/mesa/main/texstate.c
+++ b/src/mesa/main/texstate.c
@@ -1141,26 +1141,29 @@ _mesa_GetTexEnviv( GLenum target, GLenum pname, GLint *params )
 /*                       Texture Parameters                           */
 /**********************************************************************/
 
+/**
+ * Check if a coordinate wrap mode is supported for the texture target.
+ * \return GL_TRUE if legal, GL_FALSE otherwise
+ */
 static GLboolean 
-_mesa_validate_texture_wrap_mode(GLcontext * ctx,
-				 GLenum target, GLenum eparam)
+validate_texture_wrap_mode(GLcontext * ctx, GLenum target, GLenum wrap)
 {
    const struct gl_extensions * const e = & ctx->Extensions;
 
-   if (eparam == GL_CLAMP || eparam == GL_CLAMP_TO_EDGE ||
-       (eparam == GL_CLAMP_TO_BORDER && e->ARB_texture_border_clamp)) {
+   if (wrap == GL_CLAMP || wrap == GL_CLAMP_TO_EDGE ||
+       (wrap == GL_CLAMP_TO_BORDER && e->ARB_texture_border_clamp)) {
       /* any texture target */
       return GL_TRUE;
    }
    else if (target != GL_TEXTURE_RECTANGLE_NV &&
-	    (eparam == GL_REPEAT ||
-	     (eparam == GL_MIRRORED_REPEAT &&
+	    (wrap == GL_REPEAT ||
+	     (wrap == GL_MIRRORED_REPEAT &&
 	      e->ARB_texture_mirrored_repeat) ||
-	     (eparam == GL_MIRROR_CLAMP_EXT &&
+	     (wrap == GL_MIRROR_CLAMP_EXT &&
 	      (e->ATI_texture_mirror_once || e->EXT_texture_mirror_clamp)) ||
-	     (eparam == GL_MIRROR_CLAMP_TO_EDGE_EXT &&
+	     (wrap == GL_MIRROR_CLAMP_TO_EDGE_EXT &&
 	      (e->ATI_texture_mirror_once || e->EXT_texture_mirror_clamp)) ||
-	     (eparam == GL_MIRROR_CLAMP_TO_BORDER_EXT &&
+	     (wrap == GL_MIRROR_CLAMP_TO_BORDER_EXT &&
 	      (e->EXT_texture_mirror_clamp)))) {
       /* non-rectangle texture */
       return GL_TRUE;
@@ -1316,7 +1319,7 @@ _mesa_TexParameterfv( GLenum target, GLenum pname, const GLfloat *params )
       case GL_TEXTURE_WRAP_S:
          if (texObj->WrapS == eparam)
             return;
-         if (_mesa_validate_texture_wrap_mode(ctx, texObj->Target, eparam)) {
+         if (validate_texture_wrap_mode(ctx, texObj->Target, eparam)) {
             FLUSH_VERTICES(ctx, _NEW_TEXTURE);
             texObj->WrapS = eparam;
          }
@@ -1327,7 +1330,7 @@ _mesa_TexParameterfv( GLenum target, GLenum pname, const GLfloat *params )
       case GL_TEXTURE_WRAP_T:
          if (texObj->WrapT == eparam)
             return;
-         if (_mesa_validate_texture_wrap_mode(ctx, texObj->Target, eparam)) {
+         if (validate_texture_wrap_mode(ctx, texObj->Target, eparam)) {
             FLUSH_VERTICES(ctx, _NEW_TEXTURE);
             texObj->WrapT = eparam;
          }
@@ -1338,7 +1341,7 @@ _mesa_TexParameterfv( GLenum target, GLenum pname, const GLfloat *params )
       case GL_TEXTURE_WRAP_R:
          if (texObj->WrapR == eparam)
             return;
-         if (_mesa_validate_texture_wrap_mode(ctx, texObj->Target, eparam)) {
+         if (validate_texture_wrap_mode(ctx, texObj->Target, eparam)) {
             FLUSH_VERTICES(ctx, _NEW_TEXTURE);
             texObj->WrapR = eparam;
          }
-- 
cgit v1.2.3


From 0fbc4c51a07a5980956d62b3f70c46c65f6c7a57 Mon Sep 17 00:00:00 2001
From: Brian <brian.paul@tungstengraphics.com>
Date: Mon, 11 Jun 2007 17:16:18 -0600
Subject: Rework _mesa_update_texture_compare_function() to only be called
 during state validation/update.

Note that we're still temporarily skipping the test for an active fragment
program.  Need to fix shadow2D() ...
---
 src/mesa/main/texstate.c     | 82 +++++++++++++++++++++++---------------------
 src/mesa/main/texstate.h     |  7 ++--
 src/mesa/swrast/s_fragprog.c | 20 -----------
 3 files changed, 44 insertions(+), 65 deletions(-)

(limited to 'src')

diff --git a/src/mesa/main/texstate.c b/src/mesa/main/texstate.c
index ed82f8028d..c9f8a0656e 100644
--- a/src/mesa/main/texstate.c
+++ b/src/mesa/main/texstate.c
@@ -1181,39 +1181,6 @@ _mesa_TexParameterf( GLenum target, GLenum pname, GLfloat param )
 }
 
 
-/**
- * Update derived compare function state.
- */
-void
-_mesa_update_texture_compare_function(struct gl_texture_object *tObj,
-				      GLboolean in_frag_prog)
-{
-   if (in_frag_prog) {
-      /* Texel/coordinate comparison is ignored for programs.
-       * See GL_ARB_fragment_program/shader spec for details.
-       */
-      tObj->_Function = GL_NONE;
-   }
-   else if (tObj->CompareFlag) {
-      /* GL_SGIX_shadow */
-      if (tObj->CompareOperator == GL_TEXTURE_LEQUAL_R_SGIX) {
-         tObj->_Function = GL_LEQUAL;
-      }
-      else {
-         ASSERT(tObj->CompareOperator == GL_TEXTURE_GEQUAL_R_SGIX);
-         tObj->_Function = GL_GEQUAL;
-      }
-   }
-   else if (tObj->CompareMode == GL_COMPARE_R_TO_TEXTURE_ARB) {
-      /* GL_ARB_shadow */
-      tObj->_Function = tObj->CompareFunc;
-   }
-   else {
-      tObj->_Function = GL_NONE;  /* pass depth through as grayscale */
-   }
-}
-
-
 void GLAPIENTRY
 _mesa_TexParameterfv( GLenum target, GLenum pname, const GLfloat *params )
 {
@@ -1421,7 +1388,6 @@ _mesa_TexParameterfv( GLenum target, GLenum pname, const GLfloat *params )
          if (ctx->Extensions.SGIX_shadow) {
             FLUSH_VERTICES(ctx, _NEW_TEXTURE);
             texObj->CompareFlag = params[0] ? GL_TRUE : GL_FALSE;
-	    _mesa_update_texture_compare_function(texObj, GL_FALSE);
          }
          else {
             _mesa_error(ctx, GL_INVALID_ENUM,
@@ -1436,7 +1402,6 @@ _mesa_TexParameterfv( GLenum target, GLenum pname, const GLfloat *params )
                 op == GL_TEXTURE_GEQUAL_R_SGIX) {
                FLUSH_VERTICES(ctx, _NEW_TEXTURE);
                texObj->CompareOperator = op;
-	       _mesa_update_texture_compare_function(texObj, GL_FALSE);
             }
             else {
                _mesa_error(ctx, GL_INVALID_ENUM, "glTexParameter(param)");
@@ -1475,7 +1440,6 @@ _mesa_TexParameterfv( GLenum target, GLenum pname, const GLfloat *params )
             if (mode == GL_NONE || mode == GL_COMPARE_R_TO_TEXTURE_ARB) {
                FLUSH_VERTICES(ctx, _NEW_TEXTURE);
                texObj->CompareMode = mode;
-	       _mesa_update_texture_compare_function(texObj, GL_FALSE);
             }
             else {
                _mesa_error(ctx, GL_INVALID_ENUM,
@@ -1511,8 +1475,6 @@ _mesa_TexParameterfv( GLenum target, GLenum pname, const GLfloat *params )
                            "glTexParameter(bad GL_TEXTURE_COMPARE_FUNC_ARB)");
                return;
             }
-
-	    _mesa_update_texture_compare_function(texObj, GL_FALSE);
          }
          else {
             _mesa_error(ctx, GL_INVALID_ENUM,
@@ -1533,8 +1495,6 @@ _mesa_TexParameterfv( GLenum target, GLenum pname, const GLfloat *params )
                           "glTexParameter(bad GL_DEPTH_TEXTURE_MODE_ARB)");
                return;
             }
-
-	    _mesa_update_texture_compare_function(texObj, GL_FALSE);
          }
          else {
             _mesa_error(ctx, GL_INVALID_ENUM,
@@ -2835,6 +2795,47 @@ update_texture_matrices( GLcontext *ctx )
 }
 
 
+/**
+ * Update texture object's _Function field.  We need to do this
+ * whenever any of the texture object's shadow-related fields change
+ * or when we start/stop using a fragment program.
+ *
+ * This function could be expanded someday to update additional per-object
+ * fields that depend on assorted state changes.
+ */
+static void
+update_texture_compare_function(GLcontext *ctx,
+                                struct gl_texture_object *tObj)
+{
+   /* XXX temporarily disable this test since it breaks the GLSL
+    * shadow2D(), etc. functions.
+    */
+   if (0 /*ctx->FragmentProgram._Current*/) {
+      /* Texel/coordinate comparison is ignored for programs.
+       * See GL_ARB_fragment_program/shader spec for details.
+       */
+      tObj->_Function = GL_NONE;
+   }
+   else if (tObj->CompareFlag) {
+      /* GL_SGIX_shadow */
+      if (tObj->CompareOperator == GL_TEXTURE_LEQUAL_R_SGIX) {
+         tObj->_Function = GL_LEQUAL;
+      }
+      else {
+         ASSERT(tObj->CompareOperator == GL_TEXTURE_GEQUAL_R_SGIX);
+         tObj->_Function = GL_GEQUAL;
+      }
+   }
+   else if (tObj->CompareMode == GL_COMPARE_R_TO_TEXTURE_ARB) {
+      /* GL_ARB_shadow */
+      tObj->_Function = tObj->CompareFunc;
+   }
+   else {
+      tObj->_Function = GL_NONE;  /* pass depth through as grayscale */
+   }
+}
+
+
 /**
  * Helper function for determining which texture object (1D, 2D, cube, etc)
  * should actually be used.
@@ -2851,6 +2852,7 @@ texture_override(GLcontext *ctx,
       if (texObj->_Complete) {
          texUnit->_ReallyEnabled = textureBit;
          texUnit->_Current = texObj;
+         update_texture_compare_function(ctx, texObj);
       }
    }
 }
diff --git a/src/mesa/main/texstate.h b/src/mesa/main/texstate.h
index df468ecf9b..60145691b8 100644
--- a/src/mesa/main/texstate.h
+++ b/src/mesa/main/texstate.h
@@ -5,9 +5,9 @@
 
 /*
  * Mesa 3-D graphics library
- * Version:  6.5
+ * Version:  7.1
  *
- * Copyright (C) 1999-2005  Brian Paul   All Rights Reserved.
+ * Copyright (C) 1999-2007  Brian Paul   All Rights Reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
@@ -41,9 +41,6 @@ _mesa_copy_texture_state( const GLcontext *src, GLcontext *dst );
 extern void
 _mesa_print_texunit_state( GLcontext *ctx, GLuint unit );
 
-extern void
-_mesa_update_texture_compare_function(struct gl_texture_object *tObj,
-				      GLboolean in_frag_prog);
 
 
 /**
diff --git a/src/mesa/swrast/s_fragprog.c b/src/mesa/swrast/s_fragprog.c
index 1cbcde3c0a..923b67e78e 100644
--- a/src/mesa/swrast/s_fragprog.c
+++ b/src/mesa/swrast/s_fragprog.c
@@ -200,7 +200,6 @@ void
 _swrast_exec_fragment_program( GLcontext *ctx, SWspan *span )
 {
    const struct gl_fragment_program *program = ctx->FragmentProgram._Current;
-   GLuint i;
 
    /* incoming colors should be floats */
    if (program->Base.InputsRead & FRAG_BIT_COL0) {
@@ -209,27 +208,8 @@ _swrast_exec_fragment_program( GLcontext *ctx, SWspan *span )
 
    ctx->_CurrentProgram = GL_FRAGMENT_PROGRAM_ARB; /* or NV, doesn't matter */
 
-#if 0
-   for (i = 0; i < ctx->Const.MaxTextureImageUnits; i++) {
-      if (ctx->Texture.Unit[i]._Current != NULL) {
-         const GLboolean enable_shadow = ((1 << i) & program->Base.ShadowSamplers);
-         _mesa_update_texture_compare_function(ctx->Texture.Unit[i]._Current,
-                                               !enable_shadow);
-      }
-   }
-#endif
-
    run_program(ctx, span, 0, span->end);
 
-#if 0
-   for (i = 0; i < ctx->Const.MaxTextureImageUnits; i++) {
-      if (ctx->Texture.Unit[i]._Current != NULL) {
-         _mesa_update_texture_compare_function(ctx->Texture.Unit[i]._Current,
-                                               GL_FALSE);
-      }
-   }
-#endif
-
    if (program->Base.OutputsWritten & (1 << FRAG_RESULT_COLR)) {
       span->interpMask &= ~SPAN_RGBA;
       span->arrayMask |= SPAN_RGBA;
-- 
cgit v1.2.3


From c1ba308e6499a6eb3f970b81a3f25d63da988d1c Mon Sep 17 00:00:00 2001
From: Brian <brian.paul@tungstengraphics.com>
Date: Tue, 12 Jun 2007 08:57:12 -0600
Subject: fix GLX_USE_TLS breakage, fix a warning

---
 src/mesa/drivers/x11/glxapi.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/x11/glxapi.c b/src/mesa/drivers/x11/glxapi.c
index 5f11c90c13..309a0008d7 100644
--- a/src/mesa/drivers/x11/glxapi.c
+++ b/src/mesa/drivers/x11/glxapi.c
@@ -141,7 +141,7 @@ static void
 SetCurrentContext(GLXContext c)
 {
 #if defined(GLX_USE_TLS)
-   CurrentContext = context;
+   CurrentContext = c;
 #elif defined(THREADS)
    _glthread_SetTSD(&ContextTSD, c);
 #else
@@ -1169,7 +1169,7 @@ _glxapi_get_extensions(void)
 #ifdef GLX_SGIX_pbuffer
       "GLX_SGIX_pbuffer",
 #endif
-#ifdef GLX_EXT_texture_from_pixmap,
+#ifdef GLX_EXT_texture_from_pixmap
       "GLX_EXT_texture_from_pixmap",
 #endif
       NULL
-- 
cgit v1.2.3


From edf07417be431ec36c340e21c6c4b6d51eb74363 Mon Sep 17 00:00:00 2001
From: Brian <brian.paul@tungstengraphics.com>
Date: Tue, 12 Jun 2007 09:47:03 -0600
Subject: Fix TEXREL issues when using GLX_USE_TLS (see bug 7459).

---
 src/mesa/glapi/gl_x86_asm.py | 15 ++++++++++++---
 src/mesa/glapi/glapi.c       | 20 +++++++++++---------
 src/mesa/x86/glapi_x86.S     | 14 +++++++++++---
 3 files changed, 34 insertions(+), 15 deletions(-)

(limited to 'src')

diff --git a/src/mesa/glapi/gl_x86_asm.py b/src/mesa/glapi/gl_x86_asm.py
index 650331a0c5..403e87261b 100644
--- a/src/mesa/glapi/gl_x86_asm.py
+++ b/src/mesa/glapi/gl_x86_asm.py
@@ -82,12 +82,18 @@ class PrintGenericStubs(gl_XML.gl_print_base):
 		print ''
 		print '#ifdef GLX_USE_TLS'
 		print ''
+		print '#ifdef GLX_X86_READONLY_TEXT'
+		print '# define CTX_INSNS MOV_L(GS:(EAX), EAX)'
+		print '#else'
+		print '# define CTX_INSNS NOP /* Pad for init_glapi_relocs() */'
+		print '#endif'
+		print ''
 		print '#  define GL_STUB(fn,off,fn_alt)\t\t\t\\'
 		print 'ALIGNTEXT16;\t\t\t\t\t\t\\'
 		print 'GLOBL_FN(GL_PREFIX(fn, fn_alt));\t\t\t\\'
 		print 'GL_PREFIX(fn, fn_alt):\t\t\t\t\t\\'
 		print '\tCALL(_x86_get_dispatch) ;\t\t\t\\'
-		print '\tNOP ;\t\t\t\t\t\t\\'
+		print '\tCTX_INSNS ;					\\'
 		print '\tJMP(GL_OFFSET(off))'
 		print ''
 		print '#elif defined(PTHREADS)'
@@ -138,7 +144,10 @@ class PrintGenericStubs(gl_XML.gl_print_base):
 		print '\tHIDDEN(GLNAME(_x86_get_dispatch))'
 		print 'ALIGNTEXT16'
 		print 'GLNAME(_x86_get_dispatch):'
-		print '\tmovl\t%gs:_glapi_tls_Dispatch@NTPOFF, %eax'
+		print '\tcall	1f'
+		print '1:\tpopl	%eax'
+		print '\taddl	$_GLOBAL_OFFSET_TABLE_+[.-1b], %eax'
+		print '\tmovl	_glapi_tls_Dispatch@GOTNTPOFF(%eax), %eax'
 		print '\tret'
 		print ''
 		print '#elif defined(PTHREADS)'
@@ -158,7 +167,7 @@ class PrintGenericStubs(gl_XML.gl_print_base):
 		print '#endif'
 		print ''
 
-		print '#if defined( GLX_USE_TLS )'
+		print '#if defined( GLX_USE_TLS ) && !defined( GLX_X86_READONLY_TEXT )'
 		print '\t\t.section\twtext, "awx", @progbits'
 		print '#endif /* defined( GLX_USE_TLS ) */'
 
diff --git a/src/mesa/glapi/glapi.c b/src/mesa/glapi/glapi.c
index 5815dbff84..47c5782273 100644
--- a/src/mesa/glapi/glapi.c
+++ b/src/mesa/glapi/glapi.c
@@ -1028,22 +1028,24 @@ _glapi_check_table(const struct _glapi_table *table)
 #if defined(PTHREADS) || defined(GLX_USE_TLS)
 /**
  * Perform platform-specific GL API entry-point fixups.
- * 
- * 
  */
 static void
 init_glapi_relocs( void )
 {
-#if defined( USE_X86_ASM ) && defined( GLX_USE_TLS )
-    extern void * _x86_get_dispatch(void);
-    const GLubyte * const get_disp = (const GLubyte *) _x86_get_dispatch;
+#if defined(USE_X86_ASM) && defined(GLX_USE_TLS) && !defined(GLX_X86_READONLY_TEXT)
+    extern unsigned long _x86_get_dispatch(void);
+    char run_time_patch[] = {
+       0x65, 0xa1, 0, 0, 0, 0 /* movl %gs:0,%eax */
+    };
+    GLuint *offset = (GLuint *) &run_time_patch[2]; /* 32-bits for x86/32 */
+    const GLubyte * const get_disp = (const GLubyte *) run_time_patch;
     GLubyte * curr_func = (GLubyte *) gl_dispatch_functions_start;
 
-
+    *offset = _x86_get_dispatch();
     while ( curr_func != (GLubyte *) gl_dispatch_functions_end ) {
-	(void) memcpy( curr_func, get_disp, 6 );
+	(void) memcpy( curr_func, get_disp, sizeof(run_time_patch));
 	curr_func += DISPATCH_FUNCTION_SIZE;
     }
-#endif /* defined( USE_X86_ASM ) && defined( GLX_USE_TLS ) */
-}
 #endif
+}
+#endif /* defined(PTHREADS) || defined(GLX_USE_TLS) */
diff --git a/src/mesa/x86/glapi_x86.S b/src/mesa/x86/glapi_x86.S
index bdf42ac088..74e93721bc 100644
--- a/src/mesa/x86/glapi_x86.S
+++ b/src/mesa/x86/glapi_x86.S
@@ -58,12 +58,17 @@
 
 #ifdef GLX_USE_TLS
 
+#ifdef GLX_X86_READONLY_TEXT
+# define CTX_INSNS MOV_L(GS:(EAX), EAX)
+#else
+# define CTX_INSNS NOP /* Pad for init_glapi_relocs() */
+#endif
 #  define GL_STUB(fn,off,fn_alt)			\
 ALIGNTEXT16;						\
 GLOBL_FN(GL_PREFIX(fn, fn_alt));			\
 GL_PREFIX(fn, fn_alt):					\
 	CALL(_x86_get_dispatch) ;			\
-	NOP ;						\
+	CTX_INSNS ;					\
 	JMP(GL_OFFSET(off))
 
 #elif defined(PTHREADS)
@@ -114,7 +119,10 @@ SEG_TEXT
 	HIDDEN(GLNAME(_x86_get_dispatch))
 ALIGNTEXT16
 GLNAME(_x86_get_dispatch):
-	movl	%gs:_glapi_tls_Dispatch@NTPOFF, %eax
+	call	1f
+1:	popl	%eax
+	addl	$_GLOBAL_OFFSET_TABLE_+[.-1b], %eax
+	movl	_glapi_tls_Dispatch@GOTNTPOFF(%eax), %eax
 	ret
 
 #elif defined(PTHREADS)
@@ -133,7 +141,7 @@ GLNAME(_x86_get_dispatch):
 EXTERN GLNAME(_glapi_get_dispatch)
 #endif
 
-#if defined( GLX_USE_TLS )
+#if defined( GLX_USE_TLS ) && !defined( GLX_X86_READONLY_TEXT )
 		.section	wtext, "awx", @progbits
 #endif /* defined( GLX_USE_TLS ) */
 
-- 
cgit v1.2.3


From f6963f57d9d1e9bf630c05c1c89f188091b12fc5 Mon Sep 17 00:00:00 2001
From: Stephane Marchesin <marchesin@icps.u-strasbg.fr>
Date: Thu, 14 Jun 2007 00:44:16 +0200
Subject: nouveau: remove useless viewport xform with id matrix.

---
 src/mesa/drivers/dri/nouveau/nv10_swtcl.c | 45 ++++++++++---------------------
 1 file changed, 14 insertions(+), 31 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/nouveau/nv10_swtcl.c b/src/mesa/drivers/dri/nouveau/nv10_swtcl.c
index 3bc84d862d..4576c1ede4 100644
--- a/src/mesa/drivers/dri/nouveau/nv10_swtcl.c
+++ b/src/mesa/drivers/dri/nouveau/nv10_swtcl.c
@@ -392,15 +392,6 @@ static inline void nv10OutputVertexFormat(struct nouveau_context* nmesa)
 	int i;
 	int slots=0;
 	int total_size=0;
-	/* t_vertex_generic dereferences a NULL pointer if we
-	 * pass NULL as the vp transform...
-	 */
-	const GLfloat ident_vp[16] = {
-	   1.0, 0.0, 0.0, 0.0,
-	   0.0, 1.0, 0.0, 0.0,
-	   0.0, 0.0, 1.0, 0.0,
-	   0.0, 0.0, 0.0, 1.0
-	};
 
 	nmesa->vertex_attr_count = 0;
 	RENDERINPUTS_COPY(index, nmesa->render_inputs_bitset);
@@ -431,28 +422,20 @@ static inline void nv10OutputVertexFormat(struct nouveau_context* nmesa)
 		if (RENDERINPUTS_TEST(index, i))
 		{
 			slots=i+1;
-			if (i==_TNL_ATTRIB_POS)
-			{
-				/* special-case POS */
-				EMIT_ATTR(_TNL_ATTRIB_POS,EMIT_3F_VIEWPORT);
-			}
-			else
+			switch(attr_size[i])
 			{
-				switch(attr_size[i])
-				{
-					case 1:
-						EMIT_ATTR(i,EMIT_1F);
-						break;
-					case 2:
-						EMIT_ATTR(i,EMIT_2F);
-						break;
-					case 3:
-						EMIT_ATTR(i,EMIT_3F);
-						break;
-					case 4:
-						EMIT_ATTR(i,EMIT_4F);
-						break;
-				}
+				case 1:
+					EMIT_ATTR(i,EMIT_1F);
+					break;
+				case 2:
+					EMIT_ATTR(i,EMIT_2F);
+					break;
+				case 3:
+					EMIT_ATTR(i,EMIT_3F);
+					break;
+				case 4:
+					EMIT_ATTR(i,EMIT_4F);
+					break;
 			}
 			if (i==_TNL_ATTRIB_COLOR0)
 				nmesa->color_offset=total_size;
@@ -465,7 +448,7 @@ static inline void nv10OutputVertexFormat(struct nouveau_context* nmesa)
 	nmesa->vertex_size=_tnl_install_attrs( ctx,
 			nmesa->vertex_attrs, 
 			nmesa->vertex_attr_count,
-			ident_vp, 0 );
+			NULL, 0 );
 	assert(nmesa->vertex_size==total_size*4);
 
 	/* 
-- 
cgit v1.2.3


From 9cde7fb61dd26cd98a26dcb0a54197e8d28ac3be Mon Sep 17 00:00:00 2001
From: Michel Dänzer <michel@tungstengraphics.com>
Date: Fri, 15 Jun 2007 15:24:35 +0200
Subject: i915tex: Missing piece of SetTexOffset hook implementation for I830
 generation.

---
 src/mesa/drivers/dri/i915tex/i830_vtbl.c | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/i915tex/i830_vtbl.c b/src/mesa/drivers/dri/i915tex/i830_vtbl.c
index dd0670dec3..e432648ada 100644
--- a/src/mesa/drivers/dri/i915tex/i830_vtbl.c
+++ b/src/mesa/drivers/dri/i915tex/i830_vtbl.c
@@ -490,11 +490,13 @@ i830_emit_state(struct intel_context *intel)
                       DRM_BO_MASK_MEM | DRM_BO_FLAG_READ,
                       state->tex_offset[i] | TM0S0_USE_FENCE);
          }
-         else {
-            assert(i == 0);
-            assert(state == &i830->meta);
-            OUT_BATCH(0);
-         }
+	 else if (state == &i830->meta) {
+	    assert(i == 0);
+	    OUT_BATCH(0);
+	 }
+	 else {
+	    OUT_BATCH(state->tex_offset[i]);
+	 }
 
          OUT_BATCH(state->Tex[i][I830_TEXREG_TM0S1]);
          OUT_BATCH(state->Tex[i][I830_TEXREG_TM0S2]);
-- 
cgit v1.2.3


From 7a452b21a2fa329871062a6ee49f0d0f4928d01c Mon Sep 17 00:00:00 2001
From: Eric Anholt <eric@anholt.net>
Date: Fri, 15 Jun 2007 16:20:34 -0700
Subject: Correct a mis-count in a LOAD_STATE_IMMEDIATE_1 length argument.

---
 src/mesa/drivers/dri/i915tex/i915_vtbl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/i915tex/i915_vtbl.c b/src/mesa/drivers/dri/i915tex/i915_vtbl.c
index 2a3ccd01a0..5d6ad8d86c 100644
--- a/src/mesa/drivers/dri/i915tex/i915_vtbl.c
+++ b/src/mesa/drivers/dri/i915tex/i915_vtbl.c
@@ -197,7 +197,7 @@ i915_emit_invarient_state(struct intel_context *intel)
 
    /* Need to initialize this to zero.
     */
-   OUT_BATCH(_3DSTATE_LOAD_STATE_IMMEDIATE_1 | I1_LOAD_S(3) | (1));
+   OUT_BATCH(_3DSTATE_LOAD_STATE_IMMEDIATE_1 | I1_LOAD_S(3) | 0);
    OUT_BATCH(0);
 
    /* XXX: Use this */
-- 
cgit v1.2.3


From 2754ac0878cbcfa13a4c16b8858500d812d9bb8a Mon Sep 17 00:00:00 2001
From: Eric Anholt <eric@anholt.net>
Date: Fri, 15 Jun 2007 16:58:15 -0700
Subject: Replace intel_dump_batchbuffer with a more informational version.

---
 src/mesa/drivers/dri/i915tex/Makefile            |   1 +
 src/mesa/drivers/dri/i915tex/i915_disasm.c       | 617 +++++++++++++++++++++++
 src/mesa/drivers/dri/i915tex/intel_batchbuffer.c |  23 +-
 3 files changed, 619 insertions(+), 22 deletions(-)
 create mode 100644 src/mesa/drivers/dri/i915tex/i915_disasm.c

(limited to 'src')

diff --git a/src/mesa/drivers/dri/i915tex/Makefile b/src/mesa/drivers/dri/i915tex/Makefile
index c6a29149c7..eb704e1538 100644
--- a/src/mesa/drivers/dri/i915tex/Makefile
+++ b/src/mesa/drivers/dri/i915tex/Makefile
@@ -33,6 +33,7 @@ DRIVER_SOURCES = \
 	intel_pixel_draw.c \
 	intel_buffers.c \
 	intel_blit.c \
+	i915_disasm.c \
 	i915_tex.c \
 	i915_texstate.c \
 	i915_context.c \
diff --git a/src/mesa/drivers/dri/i915tex/i915_disasm.c b/src/mesa/drivers/dri/i915tex/i915_disasm.c
new file mode 100644
index 0000000000..5e49df9e1c
--- /dev/null
+++ b/src/mesa/drivers/dri/i915tex/i915_disasm.c
@@ -0,0 +1,617 @@
+/* -*- c-basic-offset: 4 -*- */
+/*
+ * Copyright © 2007 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Authors:
+ *    Eric Anholt <eric@anholt.net>
+ *
+ */
+
+#include <stdio.h>
+#include <stdarg.h>
+#include <inttypes.h>
+
+#include "i915_disasm.h"
+#include "i915_reg.h"
+
+#define BUFFER_FAIL(_count, _len, _name) do {			\
+    fprintf(out, "Buffer size too small in %s (%d < %d)\n",	\
+	    (_name), (_count), (_len));				\
+    (*failures)++;						\
+    return count;						\
+} while (0)
+
+FILE *out;
+
+static float
+int_as_float(uint32_t intval)
+{
+    union intfloat {
+	uint32_t i;
+	float f;
+    } uval;
+
+    uval.i = intval;
+    return uval.f;
+}
+
+static void
+instr_out(uint32_t *data, uint32_t hw_offset, unsigned int index,
+	  char *fmt, ...)
+{
+    va_list va;
+
+    fprintf(out, "0x%08x: 0x%08x: ", hw_offset + index * 4, data[index]);
+    va_start(va, fmt);
+    vfprintf(out, fmt, va);
+    va_end(va);
+}
+
+
+static int
+decode_mi(uint32_t *data, int count, uint32_t hw_offset, int *failures)
+{
+    unsigned int opcode;
+
+    struct {
+	uint32_t opcode;
+	int min_len;
+	int max_len;
+	char *name;
+    } opcodes_mi[] = {
+	{ 0x08, 1, 1, "MI_ARB_ON_OFF" },
+	{ 0x0a, 1, 1, "MI_BATCH_BUFFER_END" },
+	{ 0x31, 2, 2, "MI_BATCH_BUFFER_START" },
+	{ 0x14, 3, 3, "MI_DISPLAY_BUFFER_INFO" },
+	{ 0x04, 1, 1, "MI_FLUSH" },
+	{ 0x22, 3, 3, "MI_LOAD_REGISTER_IMM" },
+	{ 0x13, 2, 2, "MI_LOAD_SCAN_LINES_EXCL" },
+	{ 0x12, 2, 2, "MI_LOAD_SCAN_LINES_INCL" },
+	{ 0x00, 1, 1, "MI_NOOP" },
+	{ 0x11, 2, 2, "MI_OVERLAY_FLIP" },
+	{ 0x07, 1, 1, "MI_REPORT_HEAD" },
+	{ 0x18, 2, 2, "MI_SET_CONTEXT" },
+	{ 0x20, 3, 4, "MI_STORE_DATA_IMM" },
+	{ 0x21, 3, 4, "MI_STORE_DATA_INDEX" },
+	{ 0x24, 3, 3, "MI_STORE_REGISTER_MEM" },
+	{ 0x02, 1, 1, "MI_USER_INTERRUPT" },
+	{ 0x03, 1, 1, "MI_WAIT_FOR_EVENT" },
+    };
+
+
+    for (opcode = 0; opcode < sizeof(opcodes_mi) / sizeof(opcodes_mi[0]);
+	 opcode++) {
+	if ((data[0] & 0x1e000000) >> 23 == opcodes_mi[opcode].opcode) {
+	    unsigned int len = 1, i;
+
+	    instr_out(data, hw_offset, 0, "%s\n", opcodes_mi[opcode].name);
+	    if (opcodes_mi[opcode].max_len > 1) {
+		len = (data[0] & 0x000000ff) + 2;
+		if (len < opcodes_mi[opcode].min_len ||
+		    len > opcodes_mi[opcode].max_len)
+		{
+		    fprintf(out, "Bad length in %s\n",
+			    opcodes_mi[opcode].name);
+		}
+	    }
+
+	    for (i = 1; i < len; i++) {
+		if (i >= count)
+		    BUFFER_FAIL(count, len, opcodes_mi[opcode].name);
+		instr_out(data, hw_offset, i, "dword %d\n", i);
+	    }
+
+	    return len;
+	}
+    }
+
+    instr_out(data, hw_offset, 0, "MI UNKNOWN\n");
+    (*failures)++;
+    return 1;
+}
+
+static int
+decode_2d(uint32_t *data, int count, uint32_t hw_offset, int *failures)
+{
+    unsigned int opcode;
+
+    struct {
+	uint32_t opcode;
+	int min_len;
+	int max_len;
+	char *name;
+    } opcodes_2d[] = {
+	{ 0x40, 5, 5, "COLOR_BLT" },
+	{ 0x43, 6, 6, "SRC_COPY_BLT" },
+	{ 0x01, 8, 8, "XY_SETUP_BLT" },
+	{ 0x11, 9, 9, "XY_SETUP_MONO_PATTERN_SL_BLT" },
+	{ 0x03, 3, 3, "XY_SETUP_CLIP_BLT" },
+	{ 0x24, 2, 2, "XY_PIXEL_BLT" },
+	{ 0x25, 3, 3, "XY_SCANLINES_BLT" },
+	{ 0x26, 4, 4, "Y_TEXT_BLT" },
+	{ 0x31, 5, 134, "XY_TEXT_IMMEDIATE_BLT" },
+	{ 0x50, 6, 6, "XY_COLOR_BLT" },
+	{ 0x51, 6, 6, "XY_PAT_BLT" },
+	{ 0x76, 8, 8, "XY_PAT_CHROMA_BLT" },
+	{ 0x72, 7, 135, "XY_PAT_BLT_IMMEDIATE" },
+	{ 0x77, 9, 137, "XY_PAT_CHROMA_BLT_IMMEDIATE" },
+	{ 0x52, 9, 9, "XY_MONO_PAT_BLT" },
+	{ 0x59, 7, 7, "XY_MONO_PAT_FIXED_BLT" },
+	{ 0x53, 8, 8, "XY_SRC_COPY_BLT" },
+	{ 0x54, 8, 8, "XY_MONO_SRC_COPY_BLT" },
+	{ 0x71, 9, 137, "XY_MONO_SRC_COPY_IMMEDIATE_BLT" },
+	{ 0x55, 9, 9, "XY_FULL_BLT" },
+	{ 0x55, 9, 137, "XY_FULL_IMMEDIATE_PATTERN_BLT" },
+	{ 0x56, 9, 9, "XY_FULL_MONO_SRC_BLT" },
+	{ 0x75, 10, 138, "XY_FULL_MONO_SRC_IMMEDIATE_PATTERN_BLT" },
+	{ 0x57, 12, 12, "XY_FULL_MONO_PATTERN_BLT" },
+	{ 0x58, 12, 12, "XY_FULL_MONO_PATTERN_MONO_SRC_BLT" },
+    };
+
+    for (opcode = 0; opcode < sizeof(opcodes_2d) / sizeof(opcodes_2d[0]);
+	 opcode++) {
+	if ((data[0] & 0x1fc00000) >> 22 == opcodes_2d[opcode].opcode) {
+	    unsigned int len = 1, i;
+
+	    instr_out(data, hw_offset, 0, "%s\n", opcodes_2d[opcode].name);
+	    if (opcodes_2d[opcode].max_len > 1) {
+		len = (data[0] & 0x000000ff) + 2;
+		if (len < opcodes_2d[opcode].min_len ||
+		    len > opcodes_2d[opcode].max_len)
+		{
+		    fprintf(out, "Bad count in %s\n", opcodes_2d[opcode].name);
+		}
+	    }
+
+	    for (i = 1; i < len; i++) {
+		if (i >= count)
+		    BUFFER_FAIL(count, len, opcodes_2d[opcode].name);
+		instr_out(data, hw_offset, i, "dword %d\n", i);
+	    }
+
+	    return len;
+	}
+    }
+
+    instr_out(data, hw_offset, 0, "2D UNKNOWN\n");
+    (*failures)++;
+    return 1;
+}
+
+static int
+decode_3d_1c(uint32_t *data, int count, uint32_t hw_offset, int *failures)
+{
+    switch ((data[0] & 0x00f80000) >> 19) {
+    case 0x11:
+	instr_out(data, hw_offset, 0, "3DSTATE_DEPTH_SUBRECTANGLE_DISALBE\n");
+	return 1;
+    case 0x10:
+	instr_out(data, hw_offset, 0, "3DSTATE_SCISSOR_ENABLE\n");
+	return 1;
+    }
+
+    instr_out(data, hw_offset, 0, "3D UNKNOWN\n");
+    (*failures)++;
+    return 1;
+}
+
+static int
+decode_3d_1d(uint32_t *data, int count, uint32_t hw_offset, int *failures)
+{
+    unsigned int len, i, c, opcode, word, map, sampler, instr;
+
+    struct {
+	uint32_t opcode;
+	int min_len;
+	int max_len;
+	char *name;
+    } opcodes_3d_1d[] = {
+	{ 0x8e, 3, 3, "3DSTATE_BUFFER_INFO" },
+	{ 0x86, 4, 4, "3DSTATE_CHROMA_KEY" },
+	{ 0x9c, 1, 1, "3DSTATE_CLEAR_PARAMETERS" },
+	{ 0x88, 2, 2, "3DSTATE_CONSTANT_BLEND_COLOR" },
+	{ 0x99, 2, 2, "3DSTATE_DEFAULT_DIFFUSE" },
+	{ 0x9a, 2, 2, "3DSTATE_DEFAULT_SPECULAR" },
+	{ 0x98, 2, 2, "3DSTATE_DEFAULT_Z" },
+	{ 0x97, 2, 2, "3DSTATE_DEPTH_OFFSET_SCALE" },
+	{ 0x85, 2, 2, "3DSTATE_DEST_BUFFER_VARIABLES" },
+	{ 0x80, 5, 5, "3DSTATE_DRAWING_RECTANGLE" },
+	{ 0x8e, 3, 3, "3DSTATE_BUFFER_INFO" },
+	{ 0x9d, 65, 65, "3DSTATE_FILTER_COEFFICIENTS_4X4" },
+	{ 0x9e, 4, 4, "3DSTATE_MONO_FILTER" },
+	{ 0x89, 4, 4, "3DSTATE_FOG_MODE" },
+	{ 0x8f, 2, 16, "3DSTATE_MAP_PALLETE_LOAD_32" },
+	{ 0x81, 3, 3, "3DSTATE_SCISSOR_RECTANGLE" },
+	{ 0x83, 2, 2, "3DSTATE_SPAN_STIPPLE" },
+    };
+
+    switch ((data[0] & 0x00ff0000) >> 16) {
+    case 0x07:
+	/* This instruction is unusual.  A 0 length means just 1 DWORD instead of
+	 * 2.  The 0 length is specified in one place to be unsupported, but
+	 * stated to be required in another, and 0 length LOAD_INDIRECTs appear
+	 * to cause no harm at least.
+	 */
+	instr_out(data, hw_offset, 0, "3DSTATE_LOAD_INDIRECT\n");
+	len = (data[0] & 0x000000ff) + 1;
+	i = 1;
+	if (data[0] & (0x01 << 8)) {
+	    if (i + 2 >= count)
+		BUFFER_FAIL(count, len, "3DSTATE_LOAD_INDIRECT");
+	    instr_out(data, hw_offset, i++, "SIS.0\n");
+	    instr_out(data, hw_offset, i++, "SIS.1\n");
+	}
+	if (data[0] & (0x02 << 8)) {
+	    if (i + 1 >= count)
+		BUFFER_FAIL(count, len, "3DSTATE_LOAD_INDIRECT");
+	    instr_out(data, hw_offset, i++, "DIS.0\n");
+	}
+	if (data[0] & (0x04 << 8)) {
+	    if (i + 2 >= count)
+		BUFFER_FAIL(count, len, "3DSTATE_LOAD_INDIRECT");
+	    instr_out(data, hw_offset, i++, "SSB.0\n");
+	    instr_out(data, hw_offset, i++, "SSB.1\n");
+	}
+	if (data[0] & (0x08 << 8)) {
+	    if (i + 2 >= count)
+		BUFFER_FAIL(count, len, "3DSTATE_LOAD_INDIRECT");
+	    instr_out(data, hw_offset, i++, "MSB.0\n");
+	    instr_out(data, hw_offset, i++, "MSB.1\n");
+	}
+	if (data[0] & (0x10 << 8)) {
+	    if (i + 2 >= count)
+		BUFFER_FAIL(count, len, "3DSTATE_LOAD_INDIRECT");
+	    instr_out(data, hw_offset, i++, "PSP.0\n");
+	    instr_out(data, hw_offset, i++, "PSP.1\n");
+	}
+	if (data[0] & (0x20 << 8)) {
+	    if (i + 2 >= count)
+		BUFFER_FAIL(count, len, "3DSTATE_LOAD_INDIRECT");
+	    instr_out(data, hw_offset, i++, "PSC.0\n");
+	    instr_out(data, hw_offset, i++, "PSC.1\n");
+	}
+	if (len != i) {
+	    fprintf(out, "Bad count in 3DSTATE_LOAD_INDIRECT\n");
+	    (*failures)++;
+	    return len;
+	}
+	return len;
+    case 0x04:
+	instr_out(data, hw_offset, 0, "3DSTATE_LOAD_STATE_IMMEDIATE_1\n");
+	len = (data[0] & 0x0000000f) + 2;
+	i = 1;
+	for (word = 0; word <= 7; word++) {
+	    if (data[0] & (1 << (4 + word))) {
+		if (i >= count)
+		    BUFFER_FAIL(count, len, "3DSTATE_LOAD_STATE_IMMEDIATE_1");
+		instr_out(data, hw_offset, i++, "S%d\n", word);
+	    }
+	}
+	if (len != i) {
+	    fprintf(out, "Bad count in 3DSTATE_LOAD_INDIRECT\n");
+	    (*failures)++;
+	}
+	return len;
+    case 0x00:
+	instr_out(data, hw_offset, 0, "3DSTATE_MAP_STATE\n");
+	len = (data[0] & 0x0000003f) + 2;
+
+	i = 1;
+	for (map = 0; map <= 15; map++) {
+	    if (data[1] & (1 << map)) {
+		if (i + 3 >= count)
+		    BUFFER_FAIL(count, len, "3DSTATE_MAP_STATE");
+		instr_out(data, hw_offset, i++, "map %d MS2\n", map);
+		instr_out(data, hw_offset, i++, "map %d MS3\n", map);
+		instr_out(data, hw_offset, i++, "map %d MS4\n", map);
+	    }
+	}
+	if (len != i) {
+	    fprintf(out, "Bad count in 3DSTATE_MAP_STATE\n");
+	    (*failures)++;
+	    return len;
+	}
+	return len;
+    case 0x06:
+	instr_out(data, hw_offset, 0, "3DSTATE_PIXEL_SHADER_CONSTANTS\n");
+	len = (data[0] & 0x000000ff) + 2;
+
+	i = 1;
+	for (c = 0; c <= 31; c++) {
+	    if (data[1] & (1 << c)) {
+		if (i + 4 >= count)
+		    BUFFER_FAIL(count, len, "3DSTATE_PIXEL_SHADER_CONSTANTS");
+		instr_out(data, hw_offset, i, "C%d.X = %f\n",
+			  c, int_as_float(data[i]));
+		i++;
+		instr_out(data, hw_offset, i, "C%d.Y = %f\n",
+			  c, int_as_float(data[i]));
+		i++;
+		instr_out(data, hw_offset, i, "C%d.Z = %f\n",
+			  c, int_as_float(data[i]));
+		i++;
+		instr_out(data, hw_offset, i, "C%d.W = %f\n",
+			  c, int_as_float(data[i]));
+		i++;
+	    }
+	}
+	if (len != i) {
+	    fprintf(out, "Bad count in 3DSTATE_MAP_STATE\n");
+	    (*failures)++;
+	}
+	return len;
+    case 0x05:
+	instr_out(data, hw_offset, 0, "3DSTATE_PIXEL_SHADER_PROGRAM\n");
+	len = (data[0] & 0x000000ff) + 2;
+	if ((len - 1) % 3 != 0 || len > 370) {
+	    fprintf(out, "Bad count in 3DSTATE_PIXEL_SHADER_PROGRAM\n");
+	    (*failures)++;
+	}
+	i = 1;
+	for (instr = 0; instr < (len - 1) / 3; instr++) {
+	    if (i + 3 >= count)
+		BUFFER_FAIL(count, len, "3DSTATE_MAP_STATE");
+	    instr_out(data, hw_offset, i++, "PS%03x\n", instr);
+	    instr_out(data, hw_offset, i++, "PS%03x\n", instr);
+	    instr_out(data, hw_offset, i++, "PS%03x\n", instr);
+	}
+	return len;
+    case 0x01:
+	instr_out(data, hw_offset, 0, "3DSTATE_SAMPLER_STATE\n");
+	len = (data[0] & 0x0000003f) + 2;
+	i = 1;
+	for (sampler = 0; sampler <= 15; sampler++) {
+	    if (data[1] & (1 << sampler)) {
+		if (i + 3 >= count)
+		    BUFFER_FAIL(count, len, "3DSTATE_SAMPLER_STATE");
+		instr_out(data, hw_offset, i++, "sampler %d SS2\n",
+			  sampler);
+		instr_out(data, hw_offset, i++, "sampler %d SS3\n",
+			  sampler);
+		instr_out(data, hw_offset, i++, "sampler %d SS4\n",
+			  sampler);
+	    }
+	}
+	if (len != i) {
+	    fprintf(out, "Bad count in 3DSTATE_SAMPLER_STATE\n");
+	    (*failures)++;
+	}
+	return len;
+    }
+
+    for (opcode = 0; opcode < sizeof(opcodes_3d_1d) / sizeof(opcodes_3d_1d[0]);
+	 opcode++)
+    {
+	if (((data[0] & 0x00ff0000) >> 16) == opcodes_3d_1d[opcode].opcode) {
+	    len = 1;
+
+	    instr_out(data, hw_offset, 0, "%s\n", opcodes_3d_1d[opcode].name);
+	    if (opcodes_3d_1d[opcode].max_len > 1) {
+		len = (data[0] & 0x0000ffff) + 2;
+		if (len < opcodes_3d_1d[opcode].min_len ||
+		    len > opcodes_3d_1d[opcode].max_len)
+		{
+		    fprintf(out, "Bad count in %s\n",
+			    opcodes_3d_1d[opcode].name);
+		    (*failures)++;
+		}
+	    }
+
+	    for (i = 1; i < len; i++) {
+		if (i >= count)
+		    BUFFER_FAIL(count, len,  opcodes_3d_1d[opcode].name);
+		instr_out(data, hw_offset, i, "dword %d\n", i);
+	    }
+
+	    return len;
+	}
+    }
+
+    instr_out(data, hw_offset, 0, "3D UNKNOWN\n");
+    (*failures)++;
+    return 1;
+}
+
+static int
+decode_3d_primitive(uint32_t *data, int count, uint32_t hw_offset,
+		    int *failures)
+{
+    char immediate = (data[0] & (1 << 23)) == 0;
+    unsigned int len, i;
+
+    /* XXX: 3DPRIM_DIB not supported */
+    if (immediate) {
+	len = (data[0] & 0x0003ffff) + 2;
+	instr_out(data, hw_offset, 0, "3DPRIMITIVE inline\n");
+	if (count < len)
+	    BUFFER_FAIL(count, len,  "3DPRIMITIVE inline");
+	for (i = 1; i < len; i++) {
+	    instr_out(data, hw_offset, i,
+		      "           vertex data (%f float)\n",
+		      int_as_float(data[i]));
+	}
+    } else {
+	/* indirect vertices */
+	len = data[0] & 0x0000ffff; /* index count */
+	if (data[0] & (1 << 17)) {
+	    /* random vertex access */
+	    if (count < (len + 1) / 2 + 1) {
+		BUFFER_FAIL(count, (len + 1) / 2 + 1,
+			    "3DPRIMITIVE random indirect");
+	    }
+	    instr_out(data, hw_offset, 0,
+		      "3DPRIMITIVE random indirect (%d)\n", len);
+	    if (len == 0) {
+		/* vertex indices continue until 0xffff is found */
+		for (i = 1; i < count; i++) {
+		    if ((data[i] & 0xffff) == 0xffff) {
+			instr_out(data, hw_offset, i,
+				  "            indices: (terminator)\n");
+			return i;
+		    } else if ((data[i] >> 16) == 0xffff) {
+			instr_out(data, hw_offset, i,
+				  "            indices: 0x%04x, "
+				  "(terminator)\n",
+				  data[i] & 0xffff);
+			return i;
+		    } else {
+			instr_out(data, hw_offset, i,
+				  "            indices: 0x%04x, 0x%04x\n",
+				  data[i] & 0xffff, data[i] >> 16);
+		    }
+		}
+		fprintf(out,
+			"3DPRIMITIVE: no terminator found in index buffer\n");
+		(*failures)++;
+		return count;
+	    } else {
+		/* fixed size vertex index buffer */
+		for (i = 0; i < len; i += 2) {
+		    if (i * 2 == len - 1) {
+			instr_out(data, hw_offset, i,
+				  "            indices: 0x%04x\n",
+				  data[i] & 0xffff);
+		    } else {
+			instr_out(data, hw_offset, i,
+				  "            indices: 0x%04x, 0x%04x\n",
+				  data[i] & 0xffff, data[i] >> 16);
+		    }
+		}
+	    }
+	    return (len + 1) / 2 + 1;
+	} else {
+	    /* sequential vertex access */
+	    if (count < 2)
+		BUFFER_FAIL(count, 2, "3DPRIMITIVE seq indirect");
+	    instr_out(data, hw_offset, 0,
+		      "3DPRIMITIVE sequential indirect, %d starting from %d\n",
+		      len, data[1] & 0xffff);
+	    instr_out(data, hw_offset, 1, "           start\n");
+	    return 2;
+	}
+    }
+
+
+
+    return len;
+}
+
+static int
+decode_3d(uint32_t *data, int count, uint32_t hw_offset, int *failures)
+{
+    unsigned int opcode;
+
+    struct {
+	uint32_t opcode;
+	int min_len;
+	int max_len;
+	char *name;
+    } opcodes_3d[] = {
+	{ 0x06, 1, 1, "3DSTATE_ANTI_ALIASING" },
+	{ 0x08, 1, 1, "3DSTATE_BACKFACE_STENCIL_OPS" },
+	{ 0x09, 1, 1, "3DSTATE_BACKFACE_STENCIL_MASKS" },
+	{ 0x16, 1, 1, "3DSTATE_COORD_SET_BINDINGS" },
+	{ 0x15, 1, 1, "3DSTATE_FOG_COLOR" },
+	{ 0x0b, 1, 1, "3DSTATE_INDEPENDENT_ALPHA_BLEND" },
+	{ 0x0d, 1, 1, "3DSTATE_MODES_4" },
+	{ 0x0c, 1, 1, "3DSTATE_MODES_5" },
+	{ 0x07, 1, 1, "3DSTATE_RASTERIZATION_RULES" },
+    };
+
+    switch ((data[0] & 0x1f000000) >> 24) {
+    case 0x1f:
+	return decode_3d_primitive(data, count, hw_offset, failures);
+    case 0x1d:
+	return decode_3d_1d(data, count, hw_offset, failures);
+    case 0x1c:
+	return decode_3d_1c(data, count, hw_offset, failures);
+    }
+
+    for (opcode = 0; opcode < sizeof(opcodes_3d) / sizeof(opcodes_3d[0]);
+	 opcode++) {
+	if ((data[0] & 0x1f000000) >> 24 == opcodes_3d[opcode].opcode) {
+	    unsigned int len = 1, i;
+
+	    instr_out(data, hw_offset, 0, "%s\n", opcodes_3d[opcode].name);
+	    if (opcodes_3d[opcode].max_len > 1) {
+		len = (data[0] & 0xff) + 2;
+		if (len < opcodes_3d[opcode].min_len ||
+		    len > opcodes_3d[opcode].max_len)
+		{
+		    fprintf(out, "Bad count in %s\n", opcodes_3d[opcode].name);
+		}
+	    }
+
+	    for (i = 1; i < len; i++) {
+		if (i >= count)
+		    BUFFER_FAIL(count, len, opcodes_3d[opcode].name);
+		instr_out(data, hw_offset, i, "dword %d\n", i);
+	    }
+	    return len;
+	}
+    }
+
+    instr_out(data, hw_offset, 0, "3D UNKNOWN\n");
+    (*failures)++;
+    return 1;
+}
+
+/**
+ * Decodes an i830-i915 batch buffer, writing the output to stdout.
+ *
+ * \param data batch buffer contents
+ * \param count number of DWORDs to decode in the batch buffer
+ * \param hw_offset hardware address for the buffer
+ */
+int
+i915_disasm(uint32_t *data, int count, uint32_t hw_offset)
+{
+    int index = 0;
+    int failures = 0;
+
+    out = stdout;
+
+    while (index < count) {
+	switch ((data[index] & 0xe0000000) >> 29) {
+	case 0x0:
+	    index += decode_mi(data + index, count - index,
+			       hw_offset + index * 4, &failures);
+	    break;
+	case 0x2:
+	    index += decode_2d(data + index, count - index,
+			       hw_offset + index * 4, &failures);
+	    break;
+	case 0x3:
+	    index += decode_3d(data + index, count - index,
+			       hw_offset + index * 4, &failures);
+	    break;
+	default:
+	    instr_out(data, hw_offset, index, "UNKNOWN\n");
+	    failures++;
+	    index++;
+	    break;
+	}
+	fflush(out);
+    }
+
+    return failures;
+}
diff --git a/src/mesa/drivers/dri/i915tex/intel_batchbuffer.c b/src/mesa/drivers/dri/i915tex/intel_batchbuffer.c
index 26eecb9440..1edbb618d3 100644
--- a/src/mesa/drivers/dri/i915tex/intel_batchbuffer.c
+++ b/src/mesa/drivers/dri/i915tex/intel_batchbuffer.c
@@ -66,27 +66,6 @@
  * modifying cliprects ???
  */
 
-static void
-intel_dump_batchbuffer(GLuint offset, GLuint * ptr, GLuint size)
-{
-   int i;
-   fprintf(stderr, "\n\n\nSTART BATCH (%d dwords):\n", size / 4);
-   for (i = 0; i < size / 4; i += 4) {
-      char dw1[11], dw2[11] = "", dw3[11] = "", dw4[11] = "";
-
-      sprintf(dw1, "0x%08x", ptr[i]);
-      if (i + 1 < size / 4)
-	 sprintf(dw2, "0x%08x", ptr[i + 1]);
-      if (i + 2 < size / 4)
-	 sprintf(dw3, "0x%08x", ptr[i + 2]);
-      if (i + 3 < size / 4)
-	 sprintf(dw4, "0x%08x", ptr[i + 3]);
-      fprintf(stderr, "0x%x:\t%s %s %s %s\n", offset + i * 4,
-	      dw1, dw2, dw3, dw4);
-   }
-   fprintf(stderr, "END BATCH\n\n\n");
-}
-
 /*======================================================================
  * Public functions
  */
@@ -166,7 +145,7 @@ do_flush_locked(struct intel_batchbuffer *batch,
    }
 
    if (INTEL_DEBUG & DEBUG_BATCH)
-      intel_dump_batchbuffer(0, ptr, used);
+      i915_disasm(ptr, used / 4, 0);
 
    dri_bo_unmap(batch->buf);
    batch->map = NULL;
-- 
cgit v1.2.3


From 1ddbfd779b2e11131d3c86406497fe970d8f816b Mon Sep 17 00:00:00 2001
From: Eric Anholt <eric@anholt.net>
Date: Mon, 18 Jun 2007 12:19:42 -0700
Subject: Test for TTM presence initially rather than test for lack of classic
 aperture.

---
 src/mesa/drivers/dri/common/dri_bufmgr_ttm.c | 13 +++++++++++++
 src/mesa/drivers/dri/i915tex/intel_screen.c  | 20 ++++++++++----------
 2 files changed, 23 insertions(+), 10 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/common/dri_bufmgr_ttm.c b/src/mesa/drivers/dri/common/dri_bufmgr_ttm.c
index a721a7ce5c..508d4f5053 100644
--- a/src/mesa/drivers/dri/common/dri_bufmgr_ttm.c
+++ b/src/mesa/drivers/dri/common/dri_bufmgr_ttm.c
@@ -353,6 +353,7 @@ dri_bufmgr_ttm_init(int fd, unsigned int fence_type,
 		    unsigned int fence_type_flush)
 {
    dri_bufmgr_ttm *bufmgr_ttm;
+   dri_bo *test_alloc;
 
    bufmgr_ttm = malloc(sizeof(*bufmgr_ttm));
    bufmgr_ttm->fd = fd;
@@ -372,5 +373,17 @@ dri_bufmgr_ttm_init(int fd, unsigned int fence_type,
    bufmgr_ttm->bufmgr.fence_unreference = dri_ttm_fence_unreference;
    bufmgr_ttm->bufmgr.fence_wait = dri_ttm_fence_wait;
 
+   /* Attempt an allocation to make sure that the DRM was actually set up for
+    * TTM.
+    */
+   test_alloc = dri_bo_alloc((dri_bufmgr *)bufmgr_ttm, "test allocation",
+     4096, 4096, DRM_BO_FLAG_MEM_LOCAL | DRM_BO_FLAG_MEM_TT);
+   if (test_alloc == NULL) {
+      _glthread_DESTROY_MUTEX(bufmgr_ttm->mutex);
+      free(bufmgr_ttm);
+      return NULL;
+   }
+   dri_bo_unreference(test_alloc);
+
    return &bufmgr_ttm->bufmgr;
 }
diff --git a/src/mesa/drivers/dri/i915tex/intel_screen.c b/src/mesa/drivers/dri/i915tex/intel_screen.c
index 4d61407909..1ae2819ae2 100644
--- a/src/mesa/drivers/dri/i915tex/intel_screen.c
+++ b/src/mesa/drivers/dri/i915tex/intel_screen.c
@@ -123,8 +123,6 @@ intelMapScreenRegions(__DRIscreenPrivate * sPriv)
    if (0)
       _mesa_printf("TEX 0x%08x ", intelScreen->tex.handle);
    if (intelScreen->tex.size != 0) {
-      intelScreen->ttm = GL_FALSE;
-
       if (drmMap(sPriv->fd,
 		 intelScreen->tex.handle,
 		 intelScreen->tex.size,
@@ -132,8 +130,6 @@ intelMapScreenRegions(__DRIscreenPrivate * sPriv)
 	 intelUnmapScreenRegions(intelScreen);
 	 return GL_FALSE;
       }
-   } else {
-      intelScreen->ttm = GL_TRUE;
    }
 
    if (0)
@@ -530,12 +526,16 @@ intelInitDriver(__DRIscreenPrivate * sPriv)
       (*glx_enable_extension) (psc, "GLX_SGI_make_current_read");
    }
 
-   if (intelScreen->ttm) {
-      intelScreen->bufmgr = dri_bufmgr_ttm_init(sPriv->fd,
-						DRM_FENCE_TYPE_EXE,
-						DRM_FENCE_TYPE_EXE |
-						DRM_I915_FENCE_TYPE_RW);
-   } else {
+   intelScreen->bufmgr = dri_bufmgr_ttm_init(sPriv->fd,
+					     DRM_FENCE_TYPE_EXE,
+					     DRM_FENCE_TYPE_EXE |
+					     DRM_I915_FENCE_TYPE_RW);
+   if (intelScreen->bufmgr == NULL) {
+      if (intelScreen->tex.size == 0) {
+	 fprintf(stderr, "[%s:%u] Error initializing buffer manager.\n",
+		 __func__, __LINE__);
+	 return GL_FALSE;
+      }
       intelScreen->bufmgr = dri_bufmgr_fake_init(intelScreen->tex.offset,
 						 intelScreen->tex.map,
 						 intelScreen->tex.size,
-- 
cgit v1.2.3


From bf0ae055de73e0cf66085e02ad4881bea497e4cb Mon Sep 17 00:00:00 2001
From: Eric Anholt <eric@anholt.net>
Date: Mon, 18 Jun 2007 12:20:07 -0700
Subject: Fix TTM static allocation flags.

---
 src/mesa/drivers/dri/common/dri_bufmgr_ttm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/common/dri_bufmgr_ttm.c b/src/mesa/drivers/dri/common/dri_bufmgr_ttm.c
index 508d4f5053..47ea42ad55 100644
--- a/src/mesa/drivers/dri/common/dri_bufmgr_ttm.c
+++ b/src/mesa/drivers/dri/common/dri_bufmgr_ttm.c
@@ -150,7 +150,7 @@ dri_ttm_alloc_static(dri_bufmgr *bufmgr, const char *name,
     * pass all of the allocation class flags.
     */
    flags = location_mask | DRM_BO_FLAG_READ | DRM_BO_FLAG_WRITE |
-      DRM_BO_FLAG_EXE | DRM_BO_FLAG_NO_EVICT | DRM_BO_FLAG_NO_MOVE;
+      DRM_BO_FLAG_EXE | DRM_BO_FLAG_NO_MOVE;
    /* No hints we want to use. */
    hint = 0;
 
-- 
cgit v1.2.3


From c1cb5412336be0e1067899318403ea573be9bb4d Mon Sep 17 00:00:00 2001
From: Brian <brian@i915.localnet.net>
Date: Wed, 20 Jun 2007 10:55:31 -0600
Subject: copy wpos attrib info into zoomed span (fixes fog perspective
 correction problem)

---
 src/mesa/swrast/s_zoom.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/mesa/swrast/s_zoom.c b/src/mesa/swrast/s_zoom.c
index 78fa137d3f..1ab5911f2f 100644
--- a/src/mesa/swrast/s_zoom.c
+++ b/src/mesa/swrast/s_zoom.c
@@ -162,12 +162,14 @@ zoom_span( GLcontext *ctx, GLint imgX, GLint imgY, const SWspan *span,
    zoomed_arrays.rgba = zoomed_arrays.attribs[FRAG_ATTRIB_COL0];
 #endif
 
+   /* copy attribute info (XXX copy all attribs?) */
+   COPY_4V(zoomed.attrStart[FRAG_ATTRIB_WPOS], span->attrStart[FRAG_ATTRIB_WPOS]);
+   COPY_4V(zoomed.attrStepX[FRAG_ATTRIB_WPOS], span->attrStepX[FRAG_ATTRIB_WPOS]);
+   COPY_4V(zoomed.attrStepY[FRAG_ATTRIB_WPOS], span->attrStepY[FRAG_ATTRIB_WPOS]);
 
-   /* copy fog interp info */
    zoomed.attrStart[FRAG_ATTRIB_FOGC][0] = span->attrStart[FRAG_ATTRIB_FOGC][0];
    zoomed.attrStepX[FRAG_ATTRIB_FOGC][0] = span->attrStepX[FRAG_ATTRIB_FOGC][0];
    zoomed.attrStepY[FRAG_ATTRIB_FOGC][0] = span->attrStepY[FRAG_ATTRIB_FOGC][0];
-   /* XXX copy texcoord info? */
 
    if (format == GL_RGBA || format == GL_RGB) {
       /* copy Z info */
-- 
cgit v1.2.3


From b9080dd5493eb23af6c5c494550c7b1cb481ca7b Mon Sep 17 00:00:00 2001
From: Brian <brian@i915.localnet.net>
Date: Wed, 20 Jun 2007 10:56:13 -0600
Subject: fix glDrawPixels + fragment program problem

---
 src/mesa/swrast/s_span.c | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/mesa/swrast/s_span.c b/src/mesa/swrast/s_span.c
index 90a3d5545f..3aaa3395e4 100644
--- a/src/mesa/swrast/s_span.c
+++ b/src/mesa/swrast/s_span.c
@@ -1169,10 +1169,17 @@ shade_texture_span(GLcontext *ctx, SWspan *span)
    if (ctx->FragmentProgram._Current ||
        ctx->ATIFragmentShader._Enabled) {
       /* programmable shading */
+      if (span->primitive == GL_BITMAP) {
+         if (span->array->ChanType != GL_FLOAT)
+            convert_color_type(span, GL_FLOAT, 0);
+         interpolate_active_attribs(ctx, span, ~FRAG_ATTRIB_COL0);
+      }
+      else {
+         /* point, line, triangle */
+         interpolate_active_attribs(ctx, span, ~0);
+      }
       span->array->ChanType = GL_FLOAT;
 
-      interpolate_active_attribs(ctx, span, ~0);
-
       if (!(span->arrayMask & SPAN_Z))
          _swrast_span_interpolate_z (ctx, span);
 
-- 
cgit v1.2.3


From a4af3e5ab3fa0f45c25673c93d802cdff087145c Mon Sep 17 00:00:00 2001
From: Brian <brian@i915.localnet.net>
Date: Wed, 20 Jun 2007 11:01:04 -0600
Subject: Effectively disable _TexEnvProgram before calling
 _swrast_DrawPixels().

It's OK to use _TexEnvProgram regardless of the texture state, but if fog
is also enabled, the fragment program is lacking the actual fog computation
so fogging doesn't appear.
Fixing this might involve a new _MaintainFogProgram field and related code.
For now, just disable the _TexEnvProgram and let swrast handle everything.
---
 src/mesa/drivers/dri/i915/intel_pixel.c         | 18 +++++++++++++++---
 src/mesa/drivers/dri/i915tex/intel_pixel_draw.c | 14 +++++++++++++-
 2 files changed, 28 insertions(+), 4 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/i915/intel_pixel.c b/src/mesa/drivers/dri/i915/intel_pixel.c
index 535cbfcb26..a52a81bf13 100644
--- a/src/mesa/drivers/dri/i915/intel_pixel.c
+++ b/src/mesa/drivers/dri/i915/intel_pixel.c
@@ -440,9 +440,21 @@ intelDrawPixels( GLcontext *ctx,
       fprintf(stderr, "%s\n", __FUNCTION__);
 
    if (!intelTryDrawPixels( ctx, x, y, width, height, format, type,
-                            unpack, pixels ))
-      _swrast_DrawPixels( ctx, x, y, width, height, format, type,
-			  unpack, pixels );
+                            unpack, pixels )) {
+      if (ctx->FragmentProgram._Current == 
+          ctx->FragmentProgram._TexEnvProgram) {
+         /* don't want the i915 texenv program to be applied to DrawPixels */
+         struct gl_fragment_program *fpSave = ctx->FragmentProgram._Current;
+         ctx->FragmentProgram._Current = NULL;
+         _swrast_DrawPixels( ctx, x, y, width, height, format, type,
+                             unpack, pixels );
+         ctx->FragmentProgram._Current = fpSave;
+      }
+      else {
+         _swrast_DrawPixels( ctx, x, y, width, height, format, type,
+                             unpack, pixels );
+      }
+   }
 }
 
 
diff --git a/src/mesa/drivers/dri/i915tex/intel_pixel_draw.c b/src/mesa/drivers/dri/i915tex/intel_pixel_draw.c
index 10a079896a..46480da1b1 100644
--- a/src/mesa/drivers/dri/i915tex/intel_pixel_draw.c
+++ b/src/mesa/drivers/dri/i915tex/intel_pixel_draw.c
@@ -363,5 +363,17 @@ intelDrawPixels(GLcontext * ctx,
    if (INTEL_DEBUG & DEBUG_PIXEL)
       _mesa_printf("%s: fallback to swrast\n", __FUNCTION__);
 
-   _swrast_DrawPixels(ctx, x, y, width, height, format, type, unpack, pixels);
+   if (ctx->FragmentProgram._Current == 
+       ctx->FragmentProgram._TexEnvProgram) {
+      /* don't want the i915 texenv program to be applied to DrawPixels */
+      struct gl_fragment_program *fpSave = ctx->FragmentProgram._Current;
+      ctx->FragmentProgram._Current = NULL;
+      _swrast_DrawPixels( ctx, x, y, width, height, format, type,
+                          unpack, pixels );
+      ctx->FragmentProgram._Current = fpSave;
+   }
+   else {
+      _swrast_DrawPixels( ctx, x, y, width, height, format, type,
+                          unpack, pixels );
+   }
 }
-- 
cgit v1.2.3


From fe11b2c04bf206bd50654c31e6789519c6c07563 Mon Sep 17 00:00:00 2001
From: Brian <brian@i915.localnet.net>
Date: Thu, 21 Jun 2007 09:11:43 -0600
Subject: rename _swrast_update_fragment_attribs()

---
 src/mesa/swrast/s_context.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/mesa/swrast/s_context.c b/src/mesa/swrast/s_context.c
index cb3bc756a4..791850cb50 100644
--- a/src/mesa/swrast/s_context.c
+++ b/src/mesa/swrast/s_context.c
@@ -535,10 +535,11 @@ _swrast_update_texture_samplers(GLcontext *ctx)
 
 
 /**
- * Update swrast->_ActiveAttribs, swrast->_NumActiveAttribs, swrast->_ActiveAtttribMask.
+ * Update swrast->_ActiveAttribs, swrast->_NumActiveAttribs,
+ * swrast->_ActiveAtttribMask.
  */
 static void
-_swrast_update_fragment_attribs(GLcontext *ctx)
+_swrast_update_active_attribs(GLcontext *ctx)
 {
    SWcontext *swrast = SWRAST_CONTEXT(ctx);
    GLuint attribsMask;
@@ -679,7 +680,7 @@ _swrast_validate_derived( GLcontext *ctx )
                               _NEW_LIGHT |
                               _NEW_PROGRAM |
                               _NEW_TEXTURE))
-         _swrast_update_fragment_attribs(ctx);
+         _swrast_update_active_attribs(ctx);
 
       if (swrast->NewState & (_NEW_PROGRAM | _NEW_BUFFERS))
          _swrast_update_color_outputs(ctx);
-- 
cgit v1.2.3


From 171dcdfa27dda30916a7f9bfed89577feee5d350 Mon Sep 17 00:00:00 2001
From: Brian <brian@i915.localnet.net>
Date: Thu, 21 Jun 2007 09:15:32 -0600
Subject: Another round of fixing attribute interpolation for
 glDraw/CopyPixels.

Need to turn off FRAG_BIT_COL0 in swrast->_ActiveAttribMask when doing
glRead/CopyPixels to prevent the user's colors from getting overwritten
when a fragment program is active.
This was happening in the DRI drivers when MaintainTexEnv program was
used (the texenv fragment program was enabled when _swrast_DrawPixels was
called).
This still isn't an ideal solution, but fixes things for now.
---
 src/mesa/drivers/dri/i915/intel_pixel.c         | 34 ++++++++++++++-----------
 src/mesa/drivers/dri/i915tex/intel_pixel_draw.c |  9 ++++---
 src/mesa/swrast/s_copypix.c                     | 14 +++++++---
 src/mesa/swrast/s_drawpix.c                     | 17 ++++++++++---
 src/mesa/swrast/s_span.c                        | 16 ++++++------
 5 files changed, 57 insertions(+), 33 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/i915/intel_pixel.c b/src/mesa/drivers/dri/i915/intel_pixel.c
index a52a81bf13..d175870a0c 100644
--- a/src/mesa/drivers/dri/i915/intel_pixel.c
+++ b/src/mesa/drivers/dri/i915/intel_pixel.c
@@ -439,21 +439,25 @@ intelDrawPixels( GLcontext *ctx,
    if (INTEL_DEBUG & DEBUG_PIXEL)
       fprintf(stderr, "%s\n", __FUNCTION__);
 
-   if (!intelTryDrawPixels( ctx, x, y, width, height, format, type,
-                            unpack, pixels )) {
-      if (ctx->FragmentProgram._Current == 
-          ctx->FragmentProgram._TexEnvProgram) {
-         /* don't want the i915 texenv program to be applied to DrawPixels */
-         struct gl_fragment_program *fpSave = ctx->FragmentProgram._Current;
-         ctx->FragmentProgram._Current = NULL;
-         _swrast_DrawPixels( ctx, x, y, width, height, format, type,
-                             unpack, pixels );
-         ctx->FragmentProgram._Current = fpSave;
-      }
-      else {
-         _swrast_DrawPixels( ctx, x, y, width, height, format, type,
-                             unpack, pixels );
-      }
+   if (intelTryDrawPixels( ctx, x, y, width, height, format, type,
+                           unpack, pixels ))
+      return;
+
+   if (ctx->FragmentProgram._Current == ctx->FragmentProgram._TexEnvProgram) {
+      /*
+       * We don't want the i915 texenv program to be applied to DrawPixels.
+       * This is really just a performance optimization (mesa will other-
+       * wise happily run the fragment program on each pixel in the image).
+       */
+      struct gl_fragment_program *fpSave = ctx->FragmentProgram._Current;
+      ctx->FragmentProgram._Current = NULL;
+      _swrast_DrawPixels( ctx, x, y, width, height, format, type,
+                          unpack, pixels );
+      ctx->FragmentProgram._Current = fpSave;
+   }
+   else {
+      _swrast_DrawPixels( ctx, x, y, width, height, format, type,
+                          unpack, pixels );
    }
 }
 
diff --git a/src/mesa/drivers/dri/i915tex/intel_pixel_draw.c b/src/mesa/drivers/dri/i915tex/intel_pixel_draw.c
index 46480da1b1..77c67c821e 100644
--- a/src/mesa/drivers/dri/i915tex/intel_pixel_draw.c
+++ b/src/mesa/drivers/dri/i915tex/intel_pixel_draw.c
@@ -363,9 +363,12 @@ intelDrawPixels(GLcontext * ctx,
    if (INTEL_DEBUG & DEBUG_PIXEL)
       _mesa_printf("%s: fallback to swrast\n", __FUNCTION__);
 
-   if (ctx->FragmentProgram._Current == 
-       ctx->FragmentProgram._TexEnvProgram) {
-      /* don't want the i915 texenv program to be applied to DrawPixels */
+   if (ctx->FragmentProgram._Current == ctx->FragmentProgram._TexEnvProgram) {
+      /*
+       * We don't want the i915 texenv program to be applied to DrawPixels.
+       * This is really just a performance optimization (mesa will other-
+       * wise happily run the fragment program on each pixel in the image).
+       */
       struct gl_fragment_program *fpSave = ctx->FragmentProgram._Current;
       ctx->FragmentProgram._Current = NULL;
       _swrast_DrawPixels( ctx, x, y, width, height, format, type,
diff --git a/src/mesa/swrast/s_copypix.c b/src/mesa/swrast/s_copypix.c
index 53e584b3b6..2383015000 100644
--- a/src/mesa/swrast/s_copypix.c
+++ b/src/mesa/swrast/s_copypix.c
@@ -188,6 +188,8 @@ static void
 copy_rgba_pixels(GLcontext *ctx, GLint srcx, GLint srcy,
                  GLint width, GLint height, GLint destx, GLint desty)
 {
+   SWcontext *swrast = SWRAST_CONTEXT(ctx);
+   const GLbitfield prevActiveAttribs = swrast->_ActiveAttribMask;
    GLfloat *tmpImage, *p;
    GLint sy, dy, stepy, row;
    const GLboolean zoom = ctx->Pixel.ZoomX != 1.0F || ctx->Pixel.ZoomY != 1.0F;
@@ -197,12 +199,15 @@ copy_rgba_pixels(GLcontext *ctx, GLint srcx, GLint srcy,
 
    if (!ctx->ReadBuffer->_ColorReadBuffer) {
       /* no readbuffer - OK */
-      return;
+      goto end;
    }
 
+   /* don't interpolate COL0 and overwrite the glDrawPixel colors! */
+   swrast->_ActiveAttribMask &= ~FRAG_BIT_COL0;
+
    if (ctx->Pixel.Convolution2DEnabled || ctx->Pixel.Separable2DEnabled) {
       copy_conv_rgba_pixels(ctx, srcx, srcy, width, height, destx, desty);
-      return;
+      goto end;
    }
    else if (ctx->Pixel.Convolution1DEnabled) {
       /* make sure we don't apply 1D convolution */
@@ -239,7 +244,7 @@ copy_rgba_pixels(GLcontext *ctx, GLint srcx, GLint srcy,
       tmpImage = (GLfloat *) _mesa_malloc(width * height * sizeof(GLfloat) * 4);
       if (!tmpImage) {
          _mesa_error( ctx, GL_OUT_OF_MEMORY, "glCopyPixels" );
-         return;
+         goto end;
       }
       /* read the source image as RGBA/float */
       p = tmpImage;
@@ -294,6 +299,9 @@ copy_rgba_pixels(GLcontext *ctx, GLint srcx, GLint srcy,
 
    if (overlapping)
       _mesa_free(tmpImage);
+
+end:
+   swrast->_ActiveAttribMask = prevActiveAttribs;
 }
 
 
diff --git a/src/mesa/swrast/s_drawpix.c b/src/mesa/swrast/s_drawpix.c
index d971d90fb9..925358d77e 100644
--- a/src/mesa/swrast/s_drawpix.c
+++ b/src/mesa/swrast/s_drawpix.c
@@ -532,16 +532,22 @@ draw_rgba_pixels( GLcontext *ctx, GLint x, GLint y,
                   const struct gl_pixelstore_attrib *unpack,
                   const GLvoid *pixels )
 {
+   SWcontext *swrast = SWRAST_CONTEXT(ctx);
+   const GLbitfield prevActiveAttribs = swrast->_ActiveAttribMask;
    const GLint imgX = x, imgY = y;
    const GLboolean zoom = ctx->Pixel.ZoomX!=1.0 || ctx->Pixel.ZoomY!=1.0;
    GLfloat *convImage = NULL;
    GLbitfield transferOps = ctx->_ImageTransferState;
    SWspan span;
 
+   /* don't interpolate COL0 and overwrite the glDrawPixel colors! */
+   swrast->_ActiveAttribMask &= ~FRAG_BIT_COL0;
+
    /* Try an optimized glDrawPixels first */
    if (fast_draw_rgba_pixels(ctx, x, y, width, height, format, type,
-                             unpack, pixels))
-      return;
+                             unpack, pixels)) {
+      goto end;
+   }
 
    INIT_SPAN(span, GL_BITMAP, 0, 0x0, SPAN_RGBA);
    _swrast_span_default_attribs(ctx, &span);
@@ -559,13 +565,13 @@ draw_rgba_pixels( GLcontext *ctx, GLint x, GLint y,
       tmpImage = (GLfloat *) _mesa_malloc(width * height * 4 * sizeof(GLfloat));
       if (!tmpImage) {
          _mesa_error(ctx, GL_OUT_OF_MEMORY, "glDrawPixels");
-         return;
+         goto end;
       }
       convImage = (GLfloat *) _mesa_malloc(width * height * 4 * sizeof(GLfloat));
       if (!convImage) {
          _mesa_free(tmpImage);
          _mesa_error(ctx, GL_OUT_OF_MEMORY, "glDrawPixels");
-         return;
+         goto end;
       }
 
       /* Unpack the image and apply transfer ops up to convolution */
@@ -669,6 +675,9 @@ draw_rgba_pixels( GLcontext *ctx, GLint x, GLint y,
    if (convImage) {
       _mesa_free(convImage);
    }
+
+end:
+   swrast->_ActiveAttribMask = prevActiveAttribs;
 }
 
 
diff --git a/src/mesa/swrast/s_span.c b/src/mesa/swrast/s_span.c
index 3aaa3395e4..431629efb1 100644
--- a/src/mesa/swrast/s_span.c
+++ b/src/mesa/swrast/s_span.c
@@ -171,6 +171,11 @@ interpolate_active_attribs(GLcontext *ctx, SWspan *span, GLbitfield attrMask)
 {
    const SWcontext *swrast = SWRAST_CONTEXT(ctx);
 
+   /* for glDraw/CopyPixels() we may have turned off some bits in
+    * the _ActiveAttribMask - be sure to obey that mask now.
+    */
+   attrMask &= swrast->_ActiveAttribMask;
+
    ATTRIB_LOOP_BEGIN
       if (attrMask & (1 << attr)) {
          const GLfloat dwdx = span->attrStepX[FRAG_ATTRIB_WPOS][3];
@@ -1169,15 +1174,10 @@ shade_texture_span(GLcontext *ctx, SWspan *span)
    if (ctx->FragmentProgram._Current ||
        ctx->ATIFragmentShader._Enabled) {
       /* programmable shading */
-      if (span->primitive == GL_BITMAP) {
-         if (span->array->ChanType != GL_FLOAT)
-            convert_color_type(span, GL_FLOAT, 0);
-         interpolate_active_attribs(ctx, span, ~FRAG_ATTRIB_COL0);
-      }
-      else {
-         /* point, line, triangle */
-         interpolate_active_attribs(ctx, span, ~0);
+      if (span->primitive == GL_BITMAP && span->array->ChanType != GL_FLOAT) {
+         convert_color_type(span, GL_FLOAT, 0);
       }
+      interpolate_active_attribs(ctx, span, ~0);
       span->array->ChanType = GL_FLOAT;
 
       if (!(span->arrayMask & SPAN_Z))
-- 
cgit v1.2.3


From ed5ed6fe2f64f45eb3a43f9c57037d9e9b7fa5ea Mon Sep 17 00:00:00 2001
From: Oliver McFadden <z3ro.geek@gmail.com>
Date: Thu, 21 Jun 2007 15:53:26 +0000
Subject: r300: Corrected a bug in r300LineWidth.

Thanks to Panagiotis Papadakos for reporting it.
---
 src/mesa/drivers/dri/r300/r300_state.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c
index e6c394610d..bdd6855802 100644
--- a/src/mesa/drivers/dri/r300/r300_state.c
+++ b/src/mesa/drivers/dri/r300/r300_state.c
@@ -715,7 +715,7 @@ static void r300LineWidth(GLcontext * ctx, GLfloat widthf)
 	widthf = ctx->Line._Width;
 
 	R300_STATECHANGE(r300, lcntl);
-	r300->hw.lcntl.cmd[1] |=
+	r300->hw.lcntl.cmd[1] =
 	    R300_LINE_CNT_HO | R300_LINE_CNT_VE | (int)(widthf * 6.0);
 }
 
-- 
cgit v1.2.3


From 1a49cd7f5b22eb326b25bddf24a02f68b8150a8d Mon Sep 17 00:00:00 2001
From: Eric Anholt <eric@anholt.net>
Date: Thu, 21 Jun 2007 09:49:24 -0700
Subject: Add missing i915_disasm.h header and adjust copyright formatting on
 the .c

---
 src/mesa/drivers/dri/i915tex/i915_disasm.c |  6 +++---
 src/mesa/drivers/dri/i915tex/i915_disasm.h | 28 ++++++++++++++++++++++++++++
 2 files changed, 31 insertions(+), 3 deletions(-)
 create mode 100644 src/mesa/drivers/dri/i915tex/i915_disasm.h

(limited to 'src')

diff --git a/src/mesa/drivers/dri/i915tex/i915_disasm.c b/src/mesa/drivers/dri/i915tex/i915_disasm.c
index 5e49df9e1c..29db5763f0 100644
--- a/src/mesa/drivers/dri/i915tex/i915_disasm.c
+++ b/src/mesa/drivers/dri/i915tex/i915_disasm.c
@@ -17,9 +17,9 @@
  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
  *
  * Authors:
  *    Eric Anholt <eric@anholt.net>
diff --git a/src/mesa/drivers/dri/i915tex/i915_disasm.h b/src/mesa/drivers/dri/i915tex/i915_disasm.h
new file mode 100644
index 0000000000..c74b036068
--- /dev/null
+++ b/src/mesa/drivers/dri/i915tex/i915_disasm.h
@@ -0,0 +1,28 @@
+/*
+ * Copyright © 2007 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Authors:
+ *    Eric Anholt <eric@anholt.net>
+ *
+ */
+
+int i915_disasm(uint32_t *data, int count, uint32_t hw_offset);
-- 
cgit v1.2.3


From f972f58d8003de9495af82e7927fb962f460b083 Mon Sep 17 00:00:00 2001
From: Eric Anholt <eric@anholt.net>
Date: Thu, 21 Jun 2007 11:44:48 -0700
Subject: Improve fake bufmgr debugging, and don't try to migrate static
 buffers.

---
 src/mesa/drivers/dri/common/dri_bufmgr_fake.c | 39 +++++++++++++++++++++++----
 1 file changed, 34 insertions(+), 5 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/common/dri_bufmgr_fake.c b/src/mesa/drivers/dri/common/dri_bufmgr_fake.c
index 90a2ff85f9..8bae4d8b34 100644
--- a/src/mesa/drivers/dri/common/dri_bufmgr_fake.c
+++ b/src/mesa/drivers/dri/common/dri_bufmgr_fake.c
@@ -41,7 +41,11 @@
 #include "mm.h"
 #include "imports.h"
 
+#if 0
+#define DBG(...) _mesa_printf(__VA_ARGS__)
+#else
 #define DBG(...)
+#endif
 
 /* Internal flags:
  */
@@ -570,6 +574,9 @@ dri_fake_bo_alloc(dri_bufmgr *bufmgr, const char *name,
    bo_fake->flags = 0;
    bo_fake->is_static = GL_FALSE;
 
+   DBG("drm_bo_alloc: (buf %d: %s, %d kb)\n", bo_fake->id, bo_fake->name,
+       bo_fake->bo.size / 1024);
+
    return &bo_fake->bo;
 }
 
@@ -592,10 +599,14 @@ dri_fake_bo_alloc_static(dri_bufmgr *bufmgr, const char *name,
    bo_fake->bo.virtual = virtual;
    bo_fake->bo.bufmgr = bufmgr;
    bo_fake->refcount = 1;
+   bo_fake->id = ++bufmgr_fake->buf_nr;
    bo_fake->name = name;
    bo_fake->flags = DRM_BO_FLAG_NO_EVICT | DRM_BO_FLAG_NO_MOVE;
    bo_fake->is_static = GL_TRUE;
 
+   DBG("drm_bo_alloc_static: (buf %d: %s, %d kb)\n", bo_fake->id, bo_fake->name,
+       bo_fake->bo.size / 1024);
+
    return &bo_fake->bo;
 }
 
@@ -648,7 +659,8 @@ dri_fake_bo_map(dri_bo *bo, GLboolean write_enable)
 
    _glthread_LOCK_MUTEX(bufmgr_fake->mutex);
    {
-      DBG("bmMapBuffer %d\n", bo_fake->id);
+      DBG("drm_bo_map: (buf %d: %s, %d kb)\n", bo_fake->id, bo_fake->name,
+	  bo_fake->bo.size / 1024);
 
       if (bo->virtual != NULL) {
 	 _mesa_printf("%s: already mapped\n", __FUNCTION__);
@@ -698,6 +710,9 @@ dri_fake_bo_unmap(dri_bo *bo)
    if (bo == NULL)
       return 0;
 
+   DBG("drm_bo_unmap: (buf %d: %s, %d kb)\n", bo_fake->id, bo_fake->name,
+       bo_fake->bo.size / 1024);
+
    bo->virtual = NULL;
 
    return 0;
@@ -713,22 +728,32 @@ dri_fake_bo_validate(dri_bo *bo, unsigned int flags)
     * different flags.  See drmAddValidateItem().
     */
 
+   DBG("drm_bo_validate: (buf %d: %s, %d kb)\n", bo_fake->id, bo_fake->name,
+       bo_fake->bo.size / 1024);
    bufmgr_fake = (dri_bufmgr_fake *)bo->bufmgr;
 
    _glthread_LOCK_MUTEX(bufmgr_fake->mutex);
    {
+      if (bo_fake->is_static) {
+	 /* Add it to the needs-fence list */
+	 bufmgr_fake->need_fence = 1;
+	 _glthread_UNLOCK_MUTEX(bufmgr_fake->mutex);
+	 return 0;
+      }
+
       /* Allocate the card memory */
       if (!bo_fake->block && !evict_and_alloc_block(bo)) {
 	 bufmgr_fake->fail = 1;
 	 _glthread_UNLOCK_MUTEX(bufmgr_fake->mutex);
+	 DBG("Failed to validate buf %d:%s\n", bo_fake->id, bo_fake->name);
 	 return -1;
       }
 
       assert(bo_fake->block);
       assert(bo_fake->block->bo == &bo_fake->bo);
 
-      DBG("Add buf %d (block %p, dirty %d) to referenced list\n",
-	  bo_fake->id, bo_fake->block, bo_fake->dirty);
+      DBG("Add buf %d:%s (block %p, dirty %d) to referenced list\n",
+	  bo_fake->id, bo_fake->name, bo_fake->block, bo_fake->dirty);
 
       move_to_tail(&bufmgr_fake->referenced, bo_fake->block);
       bo_fake->block->referenced = 1;
@@ -737,8 +762,8 @@ dri_fake_bo_validate(dri_bo *bo, unsigned int flags)
 
       /* Upload the buffer contents if necessary */
       if (bo_fake->dirty) {
-	 DBG("Upload dirty buf %d (%s) sz %d offset 0x%x\n", bo_fake->id,
-	     bo_fake->name, bo->size, block->mem->ofs);
+	 DBG("Upload dirty buf %d:%s, sz %d offset 0x%x\n", bo_fake->id,
+	     bo_fake->name, bo->size, bo_fake->block->mem->ofs);
 
 	 assert(!(bo_fake->flags &
 		  (BM_NO_BACKING_STORE|DRM_BO_FLAG_NO_EVICT)));
@@ -786,6 +811,8 @@ dri_fake_fence_validated(dri_bufmgr *bufmgr, const char *name,
    fence_blocks(bufmgr_fake, cookie);
    _glthread_UNLOCK_MUTEX(bufmgr_fake->mutex);
 
+   DBG("drm_fence_validated: 0x%08x cookie\n", fence_fake->fence_cookie);
+
    return &fence_fake->fence;
 }
 
@@ -824,6 +851,8 @@ dri_fake_fence_wait(dri_fence *fence)
    dri_fence_fake *fence_fake = (dri_fence_fake *)fence;
    dri_bufmgr_fake *bufmgr_fake = (dri_bufmgr_fake *)fence->bufmgr;
 
+   DBG("drm_fence_wait: 0x%08x cookie\n", fence_fake->fence_cookie);
+
    _glthread_LOCK_MUTEX(bufmgr_fake->mutex);
    _fence_wait_internal(bufmgr_fake, fence_fake->fence_cookie);
    _glthread_UNLOCK_MUTEX(bufmgr_fake->mutex);
-- 
cgit v1.2.3


From f3f29d632e8a51914b87e087d6ab4d1d6f47b7d7 Mon Sep 17 00:00:00 2001
From: Eric Anholt <eric@anholt.net>
Date: Thu, 21 Jun 2007 12:53:07 -0700
Subject: Add decoding of inline primitives in debug output.

---
 src/mesa/drivers/dri/i915tex/i915_disasm.c | 138 ++++++++++++++++++++++++++---
 1 file changed, 127 insertions(+), 11 deletions(-)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/i915tex/i915_disasm.c b/src/mesa/drivers/dri/i915tex/i915_disasm.c
index 29db5763f0..ebb634654f 100644
--- a/src/mesa/drivers/dri/i915tex/i915_disasm.c
+++ b/src/mesa/drivers/dri/i915tex/i915_disasm.c
@@ -40,7 +40,9 @@
     return count;						\
 } while (0)
 
-FILE *out;
+static FILE *out;
+static uint32_t saved_s2 = 0, saved_s4 = 0;
+static char saved_s2_set = 0, saved_s4_set = 0;
 
 static float
 int_as_float(uint32_t intval)
@@ -303,6 +305,17 @@ decode_3d_1d(uint32_t *data, int count, uint32_t hw_offset, int *failures)
 	    if (data[0] & (1 << (4 + word))) {
 		if (i >= count)
 		    BUFFER_FAIL(count, len, "3DSTATE_LOAD_STATE_IMMEDIATE_1");
+
+		/* save vertex state for decode */
+		if (word == 2) {
+		    saved_s2_set = 1;
+		    saved_s2 = data[i];
+		}
+		if (word == 4) {
+		    saved_s4_set = 1;
+		    saved_s4 = data[i];
+		}
+
 		instr_out(data, hw_offset, i++, "S%d\n", word);
 	    }
 	}
@@ -437,17 +450,122 @@ decode_3d_primitive(uint32_t *data, int count, uint32_t hw_offset,
 {
     char immediate = (data[0] & (1 << 23)) == 0;
     unsigned int len, i;
+    char *primtype;
+
+    switch ((data[0] >> 18) & 0xf) {
+    case 0x0: primtype = "TRILIST"; break;
+    case 0x1: primtype = "TRISTRIP"; break;
+    case 0x2: primtype = "TRISTRIP_REVERSE"; break;
+    case 0x3: primtype = "TRIFAN"; break;
+    case 0x4: primtype = "POLYGON"; break;
+    case 0x5: primtype = "LINELIST"; break;
+    case 0x6: primtype = "LINESTRIP"; break;
+    case 0x7: primtype = "RECTLIST"; break;
+    case 0x8: primtype = "POINTLIST"; break;
+    case 0x9: primtype = "DIB"; break;
+    case 0xa: primtype = "CLEAR_RECT"; break;
+    default: primtype = "unknown"; break;
+    }
 
     /* XXX: 3DPRIM_DIB not supported */
     if (immediate) {
 	len = (data[0] & 0x0003ffff) + 2;
-	instr_out(data, hw_offset, 0, "3DPRIMITIVE inline\n");
+	instr_out(data, hw_offset, 0, "3DPRIMITIVE inline %s\n", primtype);
 	if (count < len)
 	    BUFFER_FAIL(count, len,  "3DPRIMITIVE inline");
-	for (i = 1; i < len; i++) {
-	    instr_out(data, hw_offset, i,
-		      "           vertex data (%f float)\n",
-		      int_as_float(data[i]));
+	if (!saved_s2_set || !saved_s4_set) {
+	    fprintf(out, "unknown vertex format\n");
+	    for (i = 1; i < len; i++) {
+		instr_out(data, hw_offset, i,
+			  "           vertex data (%f float)\n",
+			  int_as_float(data[i]));
+	    }
+	} else {
+	    unsigned int vertex = 0;
+	    for (i = 1; i < len;) {
+		unsigned int tc;
+
+#define VERTEX_OUT(fmt, ...) do {					\
+    if (i < len)							\
+	instr_out(data, hw_offset, i, " V%d."fmt"\n", vertex, __VA_ARGS__); \
+    else								\
+	fprintf(out, " missing data in V%d\n", vertex);			\
+    i++;								\
+} while (0)
+
+		VERTEX_OUT("X = %f", int_as_float(data[i]));
+		VERTEX_OUT("Y = %f", int_as_float(data[i]));
+	        switch (saved_s4 >> 6 & 0x7) {
+		case 0x1:
+		    VERTEX_OUT("Z = %f", int_as_float(data[i]));
+		    break;
+		case 0x2:
+		    VERTEX_OUT("Z = %f", int_as_float(data[i]));
+		    VERTEX_OUT("W = %f", int_as_float(data[i]));
+		    break;
+		case 0x3:
+		    break;
+		case 0x4:
+		    VERTEX_OUT("W = %f", int_as_float(data[i]));
+		    break;
+		default:
+		    fprintf(out, "bad S4 position mask\n");
+		}
+
+		if (saved_s4 & (1 << 10)) {
+		    VERTEX_OUT("color = (A=0x%02x, R=0x%02x, G=0x%02x, "
+			       "B=0x%02x)",
+			       data[i] >> 24,
+			       (data[i] >> 16) & 0xff,
+			       (data[i] >> 8) & 0xff,
+			       data[i] & 0xff);
+		}
+		if (saved_s4 & (1 << 11)) {
+		    VERTEX_OUT("spec = (A=0x%02x, R=0x%02x, G=0x%02x, "
+			       "B=0x%02x)",
+			       data[i] >> 24,
+			       (data[i] >> 16) & 0xff,
+			       (data[i] >> 8) & 0xff,
+			       data[i] & 0xff);
+		}
+		if (saved_s4 & (1 << 12))
+		    VERTEX_OUT("width = 0x%08x)", data[i]);
+
+		for (tc = 0; tc <= 7; tc++) {
+		    switch ((saved_s2 >> (tc * 4)) & 0xf) {
+		    case 0x0:
+			VERTEX_OUT("T%d.X = %f", tc, int_as_float(data[i]));
+			VERTEX_OUT("T%d.Y = %f", tc, int_as_float(data[i]));
+			break;
+		    case 0x1:
+			VERTEX_OUT("T%d.X = %f", tc, int_as_float(data[i]));
+			VERTEX_OUT("T%d.Y = %f", tc, int_as_float(data[i]));
+			VERTEX_OUT("T%d.Z = %f", tc, int_as_float(data[i]));
+			break;
+		    case 0x2:
+			VERTEX_OUT("T%d.X = %f", tc, int_as_float(data[i]));
+			VERTEX_OUT("T%d.Y = %f", tc, int_as_float(data[i]));
+			VERTEX_OUT("T%d.Z = %f", tc, int_as_float(data[i]));
+			VERTEX_OUT("T%d.W = %f", tc, int_as_float(data[i]));
+			break;
+		    case 0x3:
+			VERTEX_OUT("T%d.X = %f", tc, int_as_float(data[i]));
+			break;
+		    case 0x4:
+			VERTEX_OUT("T%d.XY = 0x%08x half-float", tc, data[i]);
+			break;
+		    case 0x5:
+			VERTEX_OUT("T%d.XY = 0x%08x half-float", tc, data[i]);
+			VERTEX_OUT("T%d.ZW = 0x%08x half-float", tc, data[i]);
+			break;
+		    case 0xf:
+			break;
+		    default:
+			fprintf(out, "bad S2.T%d format\n", tc);
+		    }
+		}
+		vertex++;
+	    }
 	}
     } else {
 	/* indirect vertices */
@@ -459,7 +577,7 @@ decode_3d_primitive(uint32_t *data, int count, uint32_t hw_offset,
 			    "3DPRIMITIVE random indirect");
 	    }
 	    instr_out(data, hw_offset, 0,
-		      "3DPRIMITIVE random indirect (%d)\n", len);
+		      "3DPRIMITIVE random indirect %s (%d)\n", primtype, len);
 	    if (len == 0) {
 		/* vertex indices continue until 0xffff is found */
 		for (i = 1; i < count; i++) {
@@ -503,15 +621,13 @@ decode_3d_primitive(uint32_t *data, int count, uint32_t hw_offset,
 	    if (count < 2)
 		BUFFER_FAIL(count, 2, "3DPRIMITIVE seq indirect");
 	    instr_out(data, hw_offset, 0,
-		      "3DPRIMITIVE sequential indirect, %d starting from %d\n",
-		      len, data[1] & 0xffff);
+		      "3DPRIMITIVE sequential indirect %s, %d starting from "
+		      "%d\n", primtype, len, data[1] & 0xffff);
 	    instr_out(data, hw_offset, 1, "           start\n");
 	    return 2;
 	}
     }
 
-
-
     return len;
 }
 
-- 
cgit v1.2.3


From 5d9dc02cbecd94f822f853fd01878784596f4eba Mon Sep 17 00:00:00 2001
From: Eric Anholt <eric@anholt.net>
Date: Thu, 21 Jun 2007 12:57:15 -0700
Subject: Reset saved state for disasm when we've lost the context.

---
 src/mesa/drivers/dri/i915tex/i915_disasm.c   | 7 +++++++
 src/mesa/drivers/dri/i915tex/i915_disasm.h   | 1 +
 src/mesa/drivers/dri/i915tex/intel_context.c | 3 +++
 3 files changed, 11 insertions(+)

(limited to 'src')

diff --git a/src/mesa/drivers/dri/i915tex/i915_disasm.c b/src/mesa/drivers/dri/i915tex/i915_disasm.c
index ebb634654f..6ac34a1480 100644
--- a/src/mesa/drivers/dri/i915tex/i915_disasm.c
+++ b/src/mesa/drivers/dri/i915tex/i915_disasm.c
@@ -731,3 +731,10 @@ i915_disasm(uint32_t *data, int count, uint32_t hw_offset)
 
     return failures;
 }
+
+void i915_disasm_context_reset()
+{
+    saved_s2_set = 0;
+    saved_s4_set = 1;
+}
+
diff --git a/src/mesa/drivers/dri/i915tex/i915_disasm.h b/src/mesa/drivers/dri/i915tex/i915_disasm.h
index c74b036068..5eb620f9a4 100644
--- a/src/mesa/drivers/dri/i915tex/i915_disasm.h
+++ b/src/mesa/drivers/dri/i915tex/i915_disasm.h
@@ -26,3 +26,4 @@
  */
 
 int i915_disasm(uint32_t *data, int count, uint32_t hw_offset);
+void i915_disasm_context_reset();
diff --git a/src/mesa/drivers/dri/i915tex/intel_context.c b/src/mesa/drivers/dri/i915tex/intel_context.c
index 696845a7fc..9d3f946830 100644
--- a/src/mesa/drivers/dri/i915tex/intel_context.c
+++ b/src/mesa/drivers/dri/i915tex/intel_context.c
@@ -59,6 +59,7 @@
 #include "intel_regions.h"
 #include "intel_buffer_objects.h"
 #include "intel_fbo.h"
+#include "i915_disasm.h"
 
 #include "drirenderbuffer.h"
 #include "vblank.h"
@@ -646,6 +647,8 @@ intelContendedLock(struct intel_context *intel, GLuint flags)
    if (!intel->intelScreen->ttm && sarea->texAge != intel->hHWContext) {
       sarea->texAge = intel->hHWContext;
       dri_bufmgr_fake_contended_lock_take(intel->intelScreen->bufmgr);
+      if (INTEL_DEBUG & DEBUG_BATCH)
+	 i915_disasm_context_reset();
    }
 
    if (sarea->width != intelScreen->width ||
-- 
cgit v1.2.3