summaryrefslogtreecommitdiffstats
path: root/src/mesa/drivers
diff options
context:
space:
mode:
Diffstat (limited to 'src/mesa/drivers')
-rw-r--r--src/mesa/drivers/dri/i915/i830_reg.h13
-rw-r--r--src/mesa/drivers/dri/i915/i830_texstate.c10
-rw-r--r--src/mesa/drivers/dri/i915/i830_vtbl.c20
-rw-r--r--src/mesa/drivers/dri/i915/i915_reg.h14
-rw-r--r--src/mesa/drivers/dri/i915/i915_texstate.c9
-rw-r--r--src/mesa/drivers/dri/i915/i915_vtbl.c35
-rw-r--r--src/mesa/drivers/dri/intel/intel_context.h3
-rw-r--r--src/mesa/drivers/dri/intel/intel_reg.h13
8 files changed, 55 insertions, 62 deletions
diff --git a/src/mesa/drivers/dri/i915/i830_reg.h b/src/mesa/drivers/dri/i915/i830_reg.h
index d210c2d08e4..db16871001d 100644
--- a/src/mesa/drivers/dri/i915/i830_reg.h
+++ b/src/mesa/drivers/dri/i915/i830_reg.h
@@ -48,19 +48,6 @@
#define AA_LINE_ENABLE ((1<<1) | 1)
#define AA_LINE_DISABLE (1<<1)
-#define _3DSTATE_BUF_INFO_CMD (CMD_3D | (0x1d<<24) | (0x8e<<16) | 1)
-/* Dword 1 */
-#define BUF_3D_ID_COLOR_BACK (0x3<<24)
-#define BUF_3D_ID_DEPTH (0x7<<24)
-#define BUF_3D_USE_FENCE (1<<23)
-#define BUF_3D_TILED_SURFACE (1<<22)
-#define BUF_3D_TILE_WALK_X 0
-#define BUF_3D_TILE_WALK_Y (1<<21)
-#define BUF_3D_PITCH(x) (((x)/4)<<2)
-/* Dword 2 */
-#define BUF_3D_ADDR(x) ((x) & ~0x3)
-
-
#define _3DSTATE_COLOR_FACTOR_CMD (CMD_3D | (0x1d<<24) | (0x1<<16))
#define _3DSTATE_COLOR_FACTOR_N_CMD(stage) (CMD_3D | (0x1d<<24) | \
diff --git a/src/mesa/drivers/dri/i915/i830_texstate.c b/src/mesa/drivers/dri/i915/i830_texstate.c
index 753c25b57ed..6f998fa6f77 100644
--- a/src/mesa/drivers/dri/i915/i830_texstate.c
+++ b/src/mesa/drivers/dri/i915/i830_texstate.c
@@ -174,14 +174,16 @@ i830_update_tex_unit(struct intel_context *intel, GLuint unit, GLuint ss3)
state[I830_TEXREG_TM0LI] = (_3DSTATE_LOAD_STATE_IMMEDIATE_2 |
(LOAD_TEXTURE_MAP0 << unit) | 4);
-/* state[I830_TEXREG_TM0S0] = (TM0S0_USE_FENCE | */
-/* t->intel.TextureOffset); */
-
-
state[I830_TEXREG_TM0S1] =
(((firstImage->Height - 1) << TM0S1_HEIGHT_SHIFT) |
((firstImage->Width - 1) << TM0S1_WIDTH_SHIFT) | format);
+ if (intelObj->mt->region->tiling != I915_TILING_NONE) {
+ state[I830_TEXREG_TM0S1] |= TM0S1_TILED_SURFACE;
+ if (intelObj->mt->region->tiling == I915_TILING_Y)
+ state[I830_TEXREG_TM0S1] |= TM0S1_TILE_WALK;
+ }
+
state[I830_TEXREG_TM0S2] =
((((pitch / 4) - 1) << TM0S2_PITCH_SHIFT) | TM0S2_CUBE_FACE_ENA_MASK);
diff --git a/src/mesa/drivers/dri/i915/i830_vtbl.c b/src/mesa/drivers/dri/i915/i830_vtbl.c
index a725c7afa85..cbee9f9efe9 100644
--- a/src/mesa/drivers/dri/i915/i830_vtbl.c
+++ b/src/mesa/drivers/dri/i915/i830_vtbl.c
@@ -552,7 +552,7 @@ i830_emit_state(struct intel_context *intel)
if (state->tex_buffer[i]) {
OUT_RELOC(state->tex_buffer[i],
I915_GEM_DOMAIN_SAMPLER, 0,
- state->tex_offset[i] | TM0S0_USE_FENCE);
+ state->tex_offset[i]);
}
else if (state == &i830->meta) {
assert(i == 0);
@@ -634,21 +634,11 @@ i830_state_draw_region(struct intel_context *intel,
/*
* Set stride/cpp values
*/
- if (color_region) {
- state->Buffer[I830_DESTREG_CBUFADDR0] = _3DSTATE_BUF_INFO_CMD;
- state->Buffer[I830_DESTREG_CBUFADDR1] =
- (BUF_3D_ID_COLOR_BACK |
- BUF_3D_PITCH(color_region->pitch * color_region->cpp) |
- BUF_3D_USE_FENCE);
- }
+ i915_set_buf_info_for_region(&state->Buffer[I830_DESTREG_CBUFADDR0],
+ color_region, BUF_3D_ID_COLOR_BACK);
- if (depth_region) {
- state->Buffer[I830_DESTREG_DBUFADDR0] = _3DSTATE_BUF_INFO_CMD;
- state->Buffer[I830_DESTREG_DBUFADDR1] =
- (BUF_3D_ID_DEPTH |
- BUF_3D_PITCH(depth_region->pitch * depth_region->cpp) |
- BUF_3D_USE_FENCE);
- }
+ i915_set_buf_info_for_region(&state->Buffer[I830_DESTREG_DBUFADDR0],
+ depth_region, BUF_3D_ID_DEPTH);
/*
* Compute/set I830_DESTREG_DV1 value
diff --git a/src/mesa/drivers/dri/i915/i915_reg.h b/src/mesa/drivers/dri/i915/i915_reg.h
index 8891e11c6fd..b02e2c76286 100644
--- a/src/mesa/drivers/dri/i915/i915_reg.h
+++ b/src/mesa/drivers/dri/i915/i915_reg.h
@@ -93,20 +93,6 @@
/* 3DSTATE_BIN_CONTROL p141 */
-/* p143 */
-#define _3DSTATE_BUF_INFO_CMD (CMD_3D | (0x1d<<24) | (0x8e<<16) | 1)
-/* Dword 1 */
-#define BUF_3D_ID_COLOR_BACK (0x3<<24)
-#define BUF_3D_ID_DEPTH (0x7<<24)
-#define BUF_3D_USE_FENCE (1<<23)
-#define BUF_3D_TILED_SURFACE (1<<22)
-#define BUF_3D_TILE_WALK_X 0
-#define BUF_3D_TILE_WALK_Y (1<<21)
-#define BUF_3D_PITCH(x) (((x)/4)<<2)
-/* Dword 2 */
-#define BUF_3D_ADDR(x) ((x) & ~0x3)
-
-
/* 3DSTATE_CHROMA_KEY */
/* 3DSTATE_CLEAR_PARAMETERS, p150 */
diff --git a/src/mesa/drivers/dri/i915/i915_texstate.c b/src/mesa/drivers/dri/i915/i915_texstate.c
index a37dd7f4fb5..32d4b30cf9a 100644
--- a/src/mesa/drivers/dri/i915/i915_texstate.c
+++ b/src/mesa/drivers/dri/i915/i915_texstate.c
@@ -185,8 +185,13 @@ i915_update_tex_unit(struct intel_context *intel, GLuint unit, GLuint ss3)
state[I915_TEXREG_MS3] =
(((firstImage->Height - 1) << MS3_HEIGHT_SHIFT) |
- ((firstImage->Width - 1) << MS3_WIDTH_SHIFT) | format |
- MS3_USE_FENCE_REGS);
+ ((firstImage->Width - 1) << MS3_WIDTH_SHIFT) | format);
+
+ if (intelObj->mt->region->tiling != I915_TILING_NONE) {
+ state[I915_TEXREG_MS3] |= MS3_TILED_SURFACE;
+ if (intelObj->mt->region->tiling == I915_TILING_Y)
+ state[I915_TEXREG_MS3] |= MS3_TILE_WALK;
+ }
state[I915_TEXREG_MS4] =
((((pitch / 4) - 1) << MS4_PITCH_SHIFT) | MS4_CUBE_FACE_ENA_MASK |
diff --git a/src/mesa/drivers/dri/i915/i915_vtbl.c b/src/mesa/drivers/dri/i915/i915_vtbl.c
index 115004616ff..6ecbc4709bc 100644
--- a/src/mesa/drivers/dri/i915/i915_vtbl.c
+++ b/src/mesa/drivers/dri/i915/i915_vtbl.c
@@ -529,6 +529,23 @@ i915_destroy_context(struct intel_context *intel)
_tnl_free_vertices(&intel->ctx);
}
+void
+i915_set_buf_info_for_region(uint32_t *state, struct intel_region *region,
+ uint32_t buffer_id)
+{
+ state[0] = _3DSTATE_BUF_INFO_CMD;
+ state[1] = buffer_id;
+
+ if (region != NULL) {
+ state[1] |= BUF_3D_PITCH(region->pitch * region->cpp);
+
+ if (region->tiling != I915_TILING_NONE) {
+ state[1] |= BUF_3D_TILED_SURFACE;
+ if (region->tiling == I915_TILING_Y)
+ state[1] |= BUF_3D_TILE_WALK_Y;
+ }
+ }
+}
/**
* Set the drawing regions for the color and depth/stencil buffers.
@@ -562,21 +579,11 @@ i915_state_draw_region(struct intel_context *intel,
/*
* Set stride/cpp values
*/
- if (color_region) {
- state->Buffer[I915_DESTREG_CBUFADDR0] = _3DSTATE_BUF_INFO_CMD;
- state->Buffer[I915_DESTREG_CBUFADDR1] =
- (BUF_3D_ID_COLOR_BACK |
- BUF_3D_PITCH(color_region->pitch * color_region->cpp) |
- BUF_3D_USE_FENCE);
- }
+ i915_set_buf_info_for_region(&state->Buffer[I915_DESTREG_CBUFADDR0],
+ color_region, BUF_3D_ID_COLOR_BACK);
- if (depth_region) {
- state->Buffer[I915_DESTREG_DBUFADDR0] = _3DSTATE_BUF_INFO_CMD;
- state->Buffer[I915_DESTREG_DBUFADDR1] =
- (BUF_3D_ID_DEPTH |
- BUF_3D_PITCH(depth_region->pitch * depth_region->cpp) |
- BUF_3D_USE_FENCE);
- }
+ i915_set_buf_info_for_region(&state->Buffer[I915_DESTREG_DBUFADDR0],
+ depth_region, BUF_3D_ID_DEPTH);
/*
* Compute/set I915_DESTREG_DV1 value
diff --git a/src/mesa/drivers/dri/intel/intel_context.h b/src/mesa/drivers/dri/intel/intel_context.h
index 8b68cc3f04d..810f3e62d98 100644
--- a/src/mesa/drivers/dri/intel/intel_context.h
+++ b/src/mesa/drivers/dri/intel/intel_context.h
@@ -559,6 +559,9 @@ void intel_viewport(GLcontext * ctx, GLint x, GLint y,
void intel_update_renderbuffers(__DRIcontext *context,
__DRIdrawable *drawable);
+void i915_set_buf_info_for_region(uint32_t *state, struct intel_region *region,
+ uint32_t buffer_id);
+
/*======================================================================
* Inline conversion functions.
* These are better-typed than the macros used previously:
diff --git a/src/mesa/drivers/dri/intel/intel_reg.h b/src/mesa/drivers/dri/intel/intel_reg.h
index 57ac8f0cc14..d19f1bae34c 100644
--- a/src/mesa/drivers/dri/intel/intel_reg.h
+++ b/src/mesa/drivers/dri/intel/intel_reg.h
@@ -189,6 +189,19 @@
#define S7_DEPTH_OFFSET_CONST_MASK ~0
+/* p143 */
+#define _3DSTATE_BUF_INFO_CMD (CMD_3D | (0x1d<<24) | (0x8e<<16) | 1)
+/* Dword 1 */
+#define BUF_3D_ID_COLOR_BACK (0x3<<24)
+#define BUF_3D_ID_DEPTH (0x7<<24)
+#define BUF_3D_USE_FENCE (1<<23)
+#define BUF_3D_TILED_SURFACE (1<<22)
+#define BUF_3D_TILE_WALK_X 0
+#define BUF_3D_TILE_WALK_Y (1<<21)
+#define BUF_3D_PITCH(x) (((x)/4)<<2)
+/* Dword 2 */
+#define BUF_3D_ADDR(x) ((x) & ~0x3)
+
/* Primitive dispatch on 830-945 */
#define _3DPRIMITIVE (CMD_3D | (0x1f << 24))
#define PRIM_INDIRECT (1<<23)
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-22 21:19:01 +0000