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intel: Remove extra tiling setting after allocating a tiled region.

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This commit is contained in:
Eric Anholt 2010-03-16 16:05:53 -07:00
parent c479a20fce
commit 32f143b432
2 changed files with 3 additions and 9 deletions
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11
src/mesa/drivers/dri/intel/intel_regions.c
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@ -164,7 +164,6 @@ intel_region_alloc_internal(struct intel_context *intel,
/* Default to no tiling */
region->tiling = I915_TILING_NONE;
region->bit_6_swizzle = I915_BIT_6_SWIZZLE_NONE;
_DBG("%s <-- %p\n", __FUNCTION__, region);
return region;
@ -194,12 +193,7 @@ intel_region_alloc(struct intel_context *intel,
region = intel_region_alloc_internal(intel, cpp, width, height,
pitch, buffer);
if (tiling != I915_TILING_NONE) {
assert(((pitch * cpp) & 127) == 0);
drm_intel_bo_set_tiling(buffer, &tiling, pitch * cpp);
drm_intel_bo_get_tiling(buffer, &region->tiling, &region->bit_6_swizzle);
}
region->tiling = tiling;
return region;
}
@ -213,6 +207,7 @@ intel_region_alloc_for_handle(struct intel_context *intel,
struct intel_region *region, *dummy;
dri_bo *buffer;
int ret;
uint32_t bit_6_swizzle;
region = _mesa_HashLookup(intel->intelScreen->named_regions, handle);
if (region != NULL) {
@ -236,7 +231,7 @@ intel_region_alloc_for_handle(struct intel_context *intel,
return region;
ret = dri_bo_get_tiling(region->buffer, &region->tiling,
&region->bit_6_swizzle);
&bit_6_swizzle);
if (ret != 0) {
fprintf(stderr, "Couldn't get tiling of buffer %d (%s): %s\n",
handle, name, strerror(-ret));

1
src/mesa/drivers/dri/intel/intel_regions.h
View file

@ -65,7 +65,6 @@ struct intel_region
GLuint draw_x, draw_y; /**< Offset of drawing within the region */
uint32_t tiling; /**< Which tiling mode the region is in */
uint32_t bit_6_swizzle; /**< GEM flag for address swizzling requirement */
struct intel_buffer_object *pbo; /* zero-copy uploads */
uint32_t name; /**< Global name for the bo */