Module: Mesa
Branch: master
Commit: 27c829da28ab3cfac0195d02ffb13afa8fe0e23d
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=27c829da28ab3cfac0195d02ffb13afa8fe0e23d
Author: Francisco Jerez <curroje...@riseup.net>
Date: Tue Feb 13 14:16:03 2018 -0800
i965: Fix KHR_blend_equation_advanced with some render targets.
This reverts two bogus and seemingly useless changes from the commits
referenced below, which broke KHR_blend_equation_advanced (and
EXT_shader_framebuffer_fetch_non_coherent which wasn't exposed yet)
for any kind of render target surface that would cause the
get_isl_surf() call in brw_emit_surface_state() to do anything useful
(notice how the result of get_isl_surf() is completely ignored by the
caller right now), as was the case while using those extensions with
1D array or 3D framebuffers in particular.
Fixes: f5859b45b1686e8116380d87 "i965/miptree: Switch remaining surfaces to isl"
Fixes: bf24c3539e4b6989512968ca "i965/miptree: Clean-up unused"
Cc: mesa-sta...@lists.freedesktop.org
Reviewed-by: Plamena Manolova <plamena.manol...@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 0b6016427b..32d9e2c70f 100644
--- a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
+++ b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
@@ -89,6 +89,8 @@ get_isl_surf(struct brw_context *brw, struct
intel_mipmap_tree *mt,
const enum isl_dim_layout dim_layout =
get_isl_dim_layout(devinfo, mt->surf.tiling, target);
+ surf->dim = get_isl_surf_dim(target);
+
if (surf->dim_layout == dim_layout)
return;
@@ -184,7 +186,7 @@ brw_emit_surface_state(struct brw_context *brw,
brw->isl_dev.ss.align,
surf_offset);
- isl_surf_fill_state(&brw->isl_dev, state, .surf = &mt->surf, .view = &view,
+ isl_surf_fill_state(&brw->isl_dev, state, .surf = &surf, .view = &view,
.address = brw_state_reloc(&brw->batch,
*surf_offset +
brw->isl_dev.ss.addr_offset,
mt->bo, offset, reloc_flags),
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