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anv: disable Wa_16013994831

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We've implemented another workaround completely disabling high
priority preemption.

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: e6e320fc79 ("anv: make Wa_16013994831 to use intel_needs_workaround")
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27716>
(cherry picked from commit 137b7e874f22a9b4ce37b4cbe2a11576f7648109)
This commit is contained in:
Lionel Landwerlin 2024-02-20 15:07:13 +02:00 • committed by Eric Engestrom
parent d3df85a197
commit db5a997626
2 changed files with 9 additions and 1 deletions
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2
.pick_status.json
View file

@ -2004,7 +2004,7 @@
"description": "anv: disable Wa_16013994831", "description": "anv: disable Wa_16013994831",
"nominated": true, "nominated": true,
"nomination_type": 1, "nomination_type": 1,
"resolution": 0, "resolution": 1,
"main_sha": null, "main_sha": null,
"because_sha": "e6e320fc7996db60231d277bc3e28fdd01018b33", "because_sha": "e6e320fc7996db60231d277bc3e28fdd01018b33",
"notes": null "notes": null

8
src/intel/vulkan/anv_device.c
View file

@ -2165,6 +2165,14 @@ anv_physical_device_try_create(struct vk_instance *vk_instance,
goto fail_fd; goto fail_fd;
} }
/* Disable Wa_16013994831 on Gfx12.0 because we found other cases where we
* need to always disable preemption :
* - https://gitlab.freedesktop.org/mesa/mesa/-/issues/5963
* - https://gitlab.freedesktop.org/mesa/mesa/-/issues/5662
*/
if (devinfo.verx10 == 120)
BITSET_CLEAR(devinfo.workarounds, INTEL_WA_16013994831);
if (!devinfo.has_context_isolation) { if (!devinfo.has_context_isolation) {
result = vk_errorf(instance, VK_ERROR_INCOMPATIBLE_DRIVER, result = vk_errorf(instance, VK_ERROR_INCOMPATIBLE_DRIVER,
"Vulkan requires context isolation for %s", devinfo.name); "Vulkan requires context isolation for %s", devinfo.name);