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nvk: Set VAF eviction policy to nornmal

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NVIDIA proprietary driver does that, we were missing this and possibly
making the VAF (Vertex Attribute Fetch) unit evict the first entry
instead if nothing was setting it.

The golden ctx already set it for us at least on Ada but for consistency
let's make sure it's set here in case this is different on other
generations.

Signed-off-by: Mary Guillemard <mary@mary.zone>
Reviewed-by: Mel Henning <mhenning@darkrefraction.com>
Tested-by: Thomas H.P. Andersen <phomes@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/40753>
This commit is contained in:
Mary Guillemard 2025-10-04 12:18:35 +02:00 • committed by Marge Bot
parent 90c005dd90
commit 99c226b833
1 changed files with 4 additions and 0 deletions
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4
src/nouveau/vulkan/nvk_cmd_draw.c
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@ -330,6 +330,10 @@ nvk_push_draw_state_init(struct nvk_queue *queue, struct nv_push *p)
if (pdev->info.cls_eng3d < MAXWELL_A)
P_IMMD(p, NV9097, SET_SHADER_SCHEDULING, MODE_OLDEST_THREAD_FIRST);
P_IMMD(p, NV9097, SET_L2_CACHE_CONTROL_FOR_VAF_REQUESTS, {
.system_memory_volatile = false,
.policy = POLICY_EVICT_NORMAL,
});
P_IMMD(p, NV9097, SET_L2_CACHE_CONTROL_FOR_ROP_PREFETCH_READ_REQUESTS,
POLICY_EVICT_NORMAL);
P_IMMD(p, NV9097, SET_L2_CACHE_CONTROL_FOR_ROP_NONINTERLOCKED_READ_REQUESTS,