Merge branch '7.8'

Conflicts:

	src/mesa/state_tracker/st_format.c

4 files changed, 21 insertions, 16 deletions

diff --git a/progs/demos/rain.cxx b/progs/demos/rain.cxx
index 265d90cd95..60fc4146c8 100644
--- a/progs/demos/rain.cxx
+++ b/progs/demos/rain.cxx
@@ -158,7 +158,7 @@ static void printhelp(void)
   glRasterPos2i(60,240);
   printstring(GLUT_BITMAP_TIMES_ROMAN_24,"l - Increase rain length");
   glRasterPos2i(60,210);
-  printstring(GLUT_BITMAP_TIMES_ROMAN_24,"k - Increase rain length");
+  printstring(GLUT_BITMAP_TIMES_ROMAN_24,"k - Decrease rain length");
 }
 
 static void drawrain(void)
diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c
index 02ba300eb0..fa33be4998 100644
--- a/src/mesa/drivers/dri/r300/r300_state.c
+++ b/src/mesa/drivers/dri/r300/r300_state.c
@@ -1658,20 +1658,21 @@ void r300VapCntl(r300ContextPtr rmesa, GLuint input_count,
 				    (5 << R300_PVS_NUM_CNTLRS_SHIFT) |
 				    (5 << R300_VF_MAX_VTX_NUM_SHIFT));
 
-    if (rmesa->radeon.radeonScreen->chip_family == CHIP_FAMILY_RV515)
-	rmesa->hw.vap_cntl.cmd[R300_VAP_CNTL_INSTR] |= (2 << R300_PVS_NUM_FPUS_SHIFT);
-    else if ((rmesa->radeon.radeonScreen->chip_family == CHIP_FAMILY_RV530) ||
-	     (rmesa->radeon.radeonScreen->chip_family == CHIP_FAMILY_RV560) ||
-	     (rmesa->radeon.radeonScreen->chip_family == CHIP_FAMILY_RV570))
+    if ((rmesa->radeon.radeonScreen->chip_family == CHIP_FAMILY_R300) ||
+	(rmesa->radeon.radeonScreen->chip_family == CHIP_FAMILY_R350))
+	rmesa->hw.vap_cntl.cmd[R300_VAP_CNTL_INSTR] |= (4 << R300_PVS_NUM_FPUS_SHIFT);
+    else if (rmesa->radeon.radeonScreen->chip_family == CHIP_FAMILY_RV530)
 	rmesa->hw.vap_cntl.cmd[R300_VAP_CNTL_INSTR] |= (5 << R300_PVS_NUM_FPUS_SHIFT);
     else if ((rmesa->radeon.radeonScreen->chip_family == CHIP_FAMILY_RV410) ||
 	     (rmesa->radeon.radeonScreen->chip_family == CHIP_FAMILY_R420))
 	rmesa->hw.vap_cntl.cmd[R300_VAP_CNTL_INSTR] |= (6 << R300_PVS_NUM_FPUS_SHIFT);
     else if ((rmesa->radeon.radeonScreen->chip_family == CHIP_FAMILY_R520) ||
-	     (rmesa->radeon.radeonScreen->chip_family == CHIP_FAMILY_R580))
+	     (rmesa->radeon.radeonScreen->chip_family == CHIP_FAMILY_R580) ||
+	     (rmesa->radeon.radeonScreen->chip_family == CHIP_FAMILY_RV560) ||
+	     (rmesa->radeon.radeonScreen->chip_family == CHIP_FAMILY_RV570))
 	rmesa->hw.vap_cntl.cmd[R300_VAP_CNTL_INSTR] |= (8 << R300_PVS_NUM_FPUS_SHIFT);
     else
-	rmesa->hw.vap_cntl.cmd[R300_VAP_CNTL_INSTR] |= (4 << R300_PVS_NUM_FPUS_SHIFT);
+	rmesa->hw.vap_cntl.cmd[R300_VAP_CNTL_INSTR] |= (2 << R300_PVS_NUM_FPUS_SHIFT);
 
 }
 
diff --git a/src/mesa/main/texfetch_tmp.h b/src/mesa/main/texfetch_tmp.h
index e6772c89f3..b11ed5c39a 100644
--- a/src/mesa/main/texfetch_tmp.h
+++ b/src/mesa/main/texfetch_tmp.h
@@ -1215,10 +1215,10 @@ static void FETCH(signed_rgba8888)( const struct gl_texture_image *texImage,
 			            GLint i, GLint j, GLint k, GLfloat *texel )
 {
    const GLuint s = *TEXEL_ADDR(GLuint, texImage, i, j, k, 1);
-   texel[RCOMP] = BYTE_TO_FLOAT_TEX( (s >> 24)        );
-   texel[GCOMP] = BYTE_TO_FLOAT_TEX( (s >> 16) & 0xff );
-   texel[BCOMP] = BYTE_TO_FLOAT_TEX( (s >>  8) & 0xff );
-   texel[ACOMP] = BYTE_TO_FLOAT_TEX( (s      ) & 0xff );
+   texel[RCOMP] = BYTE_TO_FLOAT_TEX( (GLbyte) (s >> 24) );
+   texel[GCOMP] = BYTE_TO_FLOAT_TEX( (GLbyte) (s >> 16) );
+   texel[BCOMP] = BYTE_TO_FLOAT_TEX( (GLbyte) (s >>  8) );
+   texel[ACOMP] = BYTE_TO_FLOAT_TEX( (GLbyte) (s      ) );
 }
 
 #if DIM == 3
@@ -1235,10 +1235,10 @@ static void FETCH(signed_rgba8888_rev)( const struct gl_texture_image *texImage,
                                         GLint i, GLint j, GLint k, GLfloat *texel )
 {
    const GLuint s = *TEXEL_ADDR(GLuint, texImage, i, j, k, 1);
-   texel[RCOMP] = BYTE_TO_FLOAT_TEX( (s      ) & 0xff );
-   texel[GCOMP] = BYTE_TO_FLOAT_TEX( (s >>  8) & 0xff );
-   texel[BCOMP] = BYTE_TO_FLOAT_TEX( (s >> 16) & 0xff );
-   texel[ACOMP] = BYTE_TO_FLOAT_TEX( (s >> 24)        );
+   texel[RCOMP] = BYTE_TO_FLOAT_TEX( (GLbyte) (s      ) );
+   texel[GCOMP] = BYTE_TO_FLOAT_TEX( (GLbyte) (s >>  8) );
+   texel[BCOMP] = BYTE_TO_FLOAT_TEX( (GLbyte) (s >> 16) );
+   texel[ACOMP] = BYTE_TO_FLOAT_TEX( (GLbyte) (s >> 24) );
 }
 
 #if DIM == 3
diff --git a/src/mesa/state_tracker/st_format.c b/src/mesa/state_tracker/st_format.c
index 8a366d834e..d7f5b1ea24 100644
--- a/src/mesa/state_tracker/st_format.c
+++ b/src/mesa/state_tracker/st_format.c
@@ -160,6 +160,10 @@ st_mesa_format_to_pipe_format(gl_format mesaFormat)
       return PIPE_FORMAT_S8_USCALED_Z24_UNORM;
    case MESA_FORMAT_S8_Z24:
       return PIPE_FORMAT_Z24_UNORM_S8_USCALED;
+   case MESA_FORMAT_Z24_X8:
+      return PIPE_FORMAT_X8Z24_UNORM;
+   case MESA_FORMAT_X8_Z24:
+      return PIPE_FORMAT_Z24X8_UNORM;
    case MESA_FORMAT_YCBCR:
       return PIPE_FORMAT_UYVY;
 #if FEATURE_texture_s3tc