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radv: set INTERPOLATE_COMP_Z to 0 on GFX11

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Ported from RadeonSI to fix a EQAA bug.

Cc: 22.3 mesa-stable
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20054>
(cherry picked from commit 9b637aa9a1)
This commit is contained in:
Samuel Pitoiset 2022-11-29 10:22:04 +01:00 • committed by Eric Engestrom
parent 49d1eae7c1
commit 488f186c2a
2 changed files with 3 additions and 2 deletions
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2
.pick_status.json
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@ -139,7 +139,7 @@
"description": "radv: set INTERPOLATE_COMP_Z to 0 on GFX11",
"nominated": true,
"nomination_type": 0,
"resolution": 0,
"resolution": 1,
"main_sha": null,
"because_sha": null
},

3
src/amd/vulkan/radv_pipeline.c
View file

@ -1141,7 +1141,8 @@ radv_pipeline_init_multisample_state(struct radv_graphics_pipeline *pipeline,
ms->pa_sc_aa_config = 0;
ms->db_eqaa = S_028804_HIGH_QUALITY_INTERSECTIONS(1) | S_028804_INCOHERENT_EQAA_READS(1) |
S_028804_INTERPOLATE_COMP_Z(1) | S_028804_STATIC_ANCHOR_ASSOCIATIONS(1);
S_028804_INTERPOLATE_COMP_Z(pdevice->rad_info.gfx_level < GFX11) |
S_028804_STATIC_ANCHOR_ASSOCIATIONS(1);
ms->pa_sc_mode_cntl_1 =
S_028A4C_WALK_FENCE_ENABLE(1) | // TODO linear dst fixes