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ir3: Increase compute const size on a7xx

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Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30995>
(cherry picked from commit 5879eaac18)
This commit is contained in:
Connor Abbott 2024-09-03 08:52:38 -04:00 • committed by Eric Engestrom
parent 6293074106
commit 655cdbd649
2 changed files with 4 additions and 3 deletions
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2
.pick_status.json
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@ -26254,7 +26254,7 @@
"description": "ir3: Increase compute const size on a7xx",
"nominated": false,
"nomination_type": 3,
"resolution": 4,
"resolution": 1,
"main_sha": null,
"because_sha": null,
"notes": null

5
src/freedreno/ir3/ir3_compiler.c
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@ -189,11 +189,12 @@ ir3_compiler_create(struct fd_device *dev, const struct fd_dev_id *dev_id,
compiler->max_const_safe = 100;
/* Compute shaders don't share a const file with the FS. Instead they
* have their own file, which is smaller than the FS one.
* have their own file, which is smaller than the FS one. On a7xx the size
* was doubled.
*
* TODO: is this true on earlier gen's?
*/
compiler->max_const_compute = 256;
compiler->max_const_compute = compiler->gen >= 7 ? 512 : 256;
/* TODO: implement clip+cull distances on earlier gen's */
compiler->has_clip_cull = true;