From: "Xu,Randy" <randy...@intel.com>
Add the miptree level/slice x/y_offset when count the surface offset
in brw_emit_surface_state. The surface offset has two parts, one is
from mt->offset, which should be 32 aligned in width/height for tiled
buffer; another is from mt->level[current_level].slice[current_slice].
x/y_offset.
This fix will solve 12 deqp failure
dEQP-EGL.functional.image.create.gles2_cubemap_negative_*_texture
Signed-off-by: Xu,Randy <randy...@intel.com>
---
src/mesa/drivers/dri/i965/brw_wm_surface_state.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
index 61a4b94..d727526 100644
--- a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
+++ b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
@@ -85,7 +85,8 @@ brw_emit_surface_state(struct brw_context *brw,
unsigned read_domains, unsigned write_domains)
{
const struct surface_state_info ss_info = surface_state_infos[brw->gen];
- uint32_t tile_x = 0, tile_y = 0;
+ uint32_t tile_x = mt->level[0].slice[0].x_offset;
+ uint32_t tile_y = mt->level[0].slice[0].y_offset;
uint32_t offset = mt->offset;
struct isl_surf surf;
@@ -108,6 +109,7 @@ brw_emit_surface_state(struct brw_context *brw,
*/
assert(brw->has_surface_tile_offset);
assert(view.levels == 1 && view.array_len == 1);
+ assert(tile_x == 0 && tile_y == 0);
offset += intel_miptree_get_tile_offsets(mt, view.base_level,
view.base_array_layer,
--
2.7.4
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