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-rw-r--r--src/gallium/drivers/i915/i915_state.h19
-rw-r--r--src/gallium/drivers/i915/i915_state_derived.c75
-rw-r--r--src/gallium/drivers/i915/i915_state_dynamic.c43
-rw-r--r--src/gallium/drivers/i915/i915_state_immediate.c33
-rw-r--r--src/gallium/drivers/i915/i915_state_sampler.c15
5 files changed, 128 insertions, 57 deletions
diff --git a/src/gallium/drivers/i915/i915_state.h b/src/gallium/drivers/i915/i915_state.h
index 86c6b0027d..7795046f06 100644
--- a/src/gallium/drivers/i915/i915_state.h
+++ b/src/gallium/drivers/i915/i915_state.h
@@ -35,16 +35,21 @@ struct i915_context;
struct i915_tracked_state {
+ const char *name;
+ void (*update)(struct i915_context *);
unsigned dirty;
- void (*update)( struct i915_context * );
};
-void i915_update_immediate( struct i915_context *i915 );
-void i915_update_dynamic( struct i915_context *i915 );
-void i915_update_derived( struct i915_context *i915 );
-void i915_update_samplers( struct i915_context *i915 );
-void i915_update_textures(struct i915_context *i915);
+extern struct i915_tracked_state i915_update_vertex_layout;
-void i915_emit_hardware_state( struct i915_context *i915 );
+extern struct i915_tracked_state i915_hw_samplers;
+extern struct i915_tracked_state i915_hw_sampler_views;
+extern struct i915_tracked_state i915_hw_immediate;
+extern struct i915_tracked_state i915_hw_dynamic;
+extern struct i915_tracked_state i915_hw_fs;
+extern struct i915_tracked_state i915_hw_framebuffer;
+
+void i915_update_derived(struct i915_context *i915);
+void i915_emit_hardware_state(struct i915_context *i915);
#endif
diff --git a/src/gallium/drivers/i915/i915_state_derived.c b/src/gallium/drivers/i915/i915_state_derived.c
index 4da46772b5..5ebda94f6c 100644
--- a/src/gallium/drivers/i915/i915_state_derived.c
+++ b/src/gallium/drivers/i915/i915_state_derived.c
@@ -36,11 +36,11 @@
-/**
+/***********************************************************************
* Determine the hardware vertex layout.
* Depends on vertex/fragment shader state.
*/
-static void calculate_vertex_layout( struct i915_context *i915 )
+static void calculate_vertex_layout(struct i915_context *i915)
{
const struct i915_fragment_shader *fs = i915->fs;
const enum interp_mode colorInterp = i915->rasterizer->color_interp;
@@ -146,37 +146,68 @@ static void calculate_vertex_layout( struct i915_context *i915 )
}
}
+struct i915_tracked_state i915_update_vertex_layout = {
+ "vertex_layout",
+ calculate_vertex_layout,
+ I915_NEW_RASTERIZER | I915_NEW_FS | I915_NEW_VS
+};
-/* Hopefully this will remain quite simple, otherwise need to pull in
- * something like the state tracker mechanism.
+/***********************************************************************
+ * Update fragment state
*/
-void i915_update_derived( struct i915_context *i915 )
+static void update_fs(struct i915_context *i915)
{
- if (i915->dirty & (I915_NEW_RASTERIZER | I915_NEW_FS | I915_NEW_VS))
- calculate_vertex_layout( i915 );
-
- if (i915->dirty & (I915_NEW_SAMPLER | I915_NEW_SAMPLER_VIEW))
- i915_update_samplers(i915);
-
- if (i915->dirty & I915_NEW_SAMPLER_VIEW)
- i915_update_textures(i915);
+ i915->hardware_dirty |= I915_HW_PROGRAM; /* XXX right? */
+}
- if (i915->dirty)
- i915_update_immediate( i915 );
+struct i915_tracked_state i915_hw_fs = {
+ "fs",
+ update_fs,
+ I915_NEW_FS
+};
- if (i915->dirty)
- i915_update_dynamic( i915 );
- if (i915->dirty & I915_NEW_FS) {
- i915->hardware_dirty |= I915_HW_PROGRAM; /* XXX right? */
- }
+/***********************************************************************
+ * Update framebuffer state
+ */
+static void update_framebuffer(struct i915_context *i915)
+{
/* HW emit currently references framebuffer state directly:
*/
- if (i915->dirty & I915_NEW_FRAMEBUFFER)
- i915->hardware_dirty |= I915_HW_STATIC;
+ i915->hardware_dirty |= I915_HW_STATIC;
+}
+
+struct i915_tracked_state i915_hw_framebuffer = {
+ "framebuffer",
+ update_framebuffer,
+ I915_NEW_FRAMEBUFFER
+};
+
+
+
+/***********************************************************************
+ */
+static struct i915_tracked_state *atoms[] = {
+ &i915_update_vertex_layout,
+ &i915_hw_samplers,
+ &i915_hw_sampler_views,
+ &i915_hw_immediate,
+ &i915_hw_dynamic,
+ &i915_hw_fs,
+ &i915_hw_framebuffer,
+ NULL,
+};
+
+void i915_update_derived(struct i915_context *i915)
+{
+ int i;
+
+ for (i = 0; atoms[i]; i++)
+ if (atoms[i]->dirty & i915->dirty)
+ atoms[i]->update(i915);
i915->dirty = 0;
}
diff --git a/src/gallium/drivers/i915/i915_state_dynamic.c b/src/gallium/drivers/i915/i915_state_dynamic.c
index 7a66a3e087..d63d4a98dd 100644
--- a/src/gallium/drivers/i915/i915_state_dynamic.c
+++ b/src/gallium/drivers/i915/i915_state_dynamic.c
@@ -86,8 +86,9 @@ static void upload_MODES4(struct i915_context *i915)
}
const struct i915_tracked_state i915_upload_MODES4 = {
- I915_NEW_BLEND | I915_NEW_DEPTH_STENCIL,
- upload_MODES4
+ "MODES4",
+ upload_MODES4,
+ I915_NEW_BLEND | I915_NEW_DEPTH_STENCIL
};
@@ -111,8 +112,9 @@ static void upload_BFO(struct i915_context *i915)
}
const struct i915_tracked_state i915_upload_BFO = {
- I915_NEW_DEPTH_STENCIL,
- upload_BFO
+ "BFO",
+ upload_BFO,
+ I915_NEW_DEPTH_STENCIL
};
@@ -144,8 +146,9 @@ static void upload_BLENDCOLOR(struct i915_context *i915)
}
const struct i915_tracked_state i915_upload_BLENDCOLOR = {
- I915_NEW_BLEND,
- upload_BLENDCOLOR
+ "BLENDCOLOR",
+ upload_BLENDCOLOR,
+ I915_NEW_BLEND
};
@@ -163,8 +166,9 @@ static void upload_IAB(struct i915_context *i915)
}
const struct i915_tracked_state i915_upload_IAB = {
- I915_NEW_BLEND,
- upload_IAB
+ "IAB",
+ upload_IAB,
+ I915_NEW_BLEND
};
@@ -180,8 +184,9 @@ static void upload_DEPTHSCALE(struct i915_context *i915)
}
const struct i915_tracked_state i915_upload_DEPTHSCALE = {
- I915_NEW_RASTERIZER,
- upload_DEPTHSCALE
+ "DEPTHSCALE",
+ upload_DEPTHSCALE,
+ I915_NEW_RASTERIZER
};
@@ -234,8 +239,9 @@ static void upload_STIPPLE(struct i915_context *i915)
}
const struct i915_tracked_state i915_upload_STIPPLE = {
- I915_NEW_RASTERIZER | I915_NEW_STIPPLE,
- upload_STIPPLE
+ "STIPPLE",
+ upload_STIPPLE,
+ I915_NEW_RASTERIZER | I915_NEW_STIPPLE
};
@@ -281,8 +287,9 @@ static void upload_SCISSOR_RECT(struct i915_context *i915)
}
const struct i915_tracked_state i915_upload_SCISSOR_RECT = {
- I915_NEW_SCISSOR,
- upload_SCISSOR_RECT
+ "SCISSOR RECT",
+ upload_SCISSOR_RECT,
+ I915_NEW_SCISSOR
};
@@ -303,7 +310,7 @@ static const struct i915_tracked_state *atoms[] = {
/* These will be dynamic indirect state commands, but for now just end
* up on the batch buffer with everything else.
*/
-void i915_update_dynamic(struct i915_context *i915)
+static void update_dynamic(struct i915_context *i915)
{
int i;
@@ -311,3 +318,9 @@ void i915_update_dynamic(struct i915_context *i915)
if (i915->dirty & atoms[i]->dirty)
atoms[i]->update(i915);
}
+
+struct i915_tracked_state i915_hw_dynamic = {
+ "dynamic",
+ update_dynamic,
+ ~0 /* all state atoms, becuase we do internal checking */
+};
diff --git a/src/gallium/drivers/i915/i915_state_immediate.c b/src/gallium/drivers/i915/i915_state_immediate.c
index fb7fa8f80e..f9ade7077f 100644
--- a/src/gallium/drivers/i915/i915_state_immediate.c
+++ b/src/gallium/drivers/i915/i915_state_immediate.c
@@ -79,8 +79,9 @@ static void upload_S0S1(struct i915_context *i915)
}
const struct i915_tracked_state i915_upload_S0S1 = {
- I915_NEW_VBO | I915_NEW_VERTEX_FORMAT,
- upload_S0S1
+ "imm S0 S1",
+ upload_S0S1,
+ I915_NEW_VBO | I915_NEW_VERTEX_FORMAT
};
@@ -115,8 +116,9 @@ static void upload_S2S4(struct i915_context *i915)
}
const struct i915_tracked_state i915_upload_S2S4 = {
- I915_NEW_RASTERIZER | I915_NEW_VERTEX_FORMAT,
- upload_S2S4
+ "imm S2 S4",
+ upload_S2S4,
+ I915_NEW_RASTERIZER | I915_NEW_VERTEX_FORMAT
};
@@ -152,8 +154,9 @@ static void upload_S5(struct i915_context *i915)
}
const struct i915_tracked_state i915_upload_S5 = {
- (I915_NEW_DEPTH_STENCIL | I915_NEW_BLEND | I915_NEW_RASTERIZER),
- upload_S5
+ "imm S5",
+ upload_S5,
+ I915_NEW_DEPTH_STENCIL | I915_NEW_BLEND | I915_NEW_RASTERIZER
};
@@ -184,8 +187,9 @@ static void upload_S6(struct i915_context *i915)
}
const struct i915_tracked_state i915_upload_S6 = {
- I915_NEW_BLEND | I915_NEW_DEPTH_STENCIL | I915_NEW_FRAMEBUFFER,
- upload_S6
+ "imm s6",
+ upload_S6,
+ I915_NEW_BLEND | I915_NEW_DEPTH_STENCIL | I915_NEW_FRAMEBUFFER
};
@@ -207,8 +211,9 @@ static void upload_S7(struct i915_context *i915)
}
const struct i915_tracked_state i915_upload_S7 = {
- I915_NEW_RASTERIZER,
- upload_S7
+ "imm S7",
+ upload_S7,
+ I915_NEW_RASTERIZER
};
@@ -223,7 +228,7 @@ static const struct i915_tracked_state *atoms[] = {
&i915_upload_S7
};
-void i915_update_immediate(struct i915_context *i915)
+static void update_immediate(struct i915_context *i915)
{
int i;
@@ -231,3 +236,9 @@ void i915_update_immediate(struct i915_context *i915)
if (i915->dirty & atoms[i]->dirty)
atoms[i]->update(i915);
}
+
+struct i915_tracked_state i915_hw_immediate = {
+ "immediate",
+ update_immediate,
+ ~0 /* all state atoms, becuase we do internal checking */
+};
diff --git a/src/gallium/drivers/i915/i915_state_sampler.c b/src/gallium/drivers/i915/i915_state_sampler.c
index 8d2f16b80d..941259eb76 100644
--- a/src/gallium/drivers/i915/i915_state_sampler.c
+++ b/src/gallium/drivers/i915/i915_state_sampler.c
@@ -140,7 +140,7 @@ static void update_sampler(struct i915_context *i915,
state[1] |= (unit << SS3_TEXTUREMAP_INDEX_SHIFT);
}
-void i915_update_samplers(struct i915_context *i915)
+static void update_samplers(struct i915_context *i915)
{
uint unit;
@@ -173,6 +173,11 @@ void i915_update_samplers(struct i915_context *i915)
i915->hardware_dirty |= I915_HW_SAMPLER | I915_HW_MAP;
}
+struct i915_tracked_state i915_hw_samplers = {
+ "sampler_views",
+ update_samplers,
+ I915_NEW_SAMPLER | I915_NEW_SAMPLER_VIEW
+};
@@ -291,7 +296,7 @@ static void update_texture(struct i915_context *i915,
| ((depth - 1) << MS4_VOLUME_DEPTH_SHIFT));
}
-void i915_update_textures(struct i915_context *i915)
+static void update_textures(struct i915_context *i915)
{
uint unit;
@@ -312,3 +317,9 @@ void i915_update_textures(struct i915_context *i915)
i915->hardware_dirty |= I915_HW_MAP;
}
+
+struct i915_tracked_state i915_hw_sampler_views = {
+ "sampler_views",
+ update_textures,
+ I915_NEW_SAMPLER_VIEW
+};
generated by cgit v1.2.3 (git 2.51.0) at 2025-11-04 02:06:21 +0000