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(parent: 0897026) | patch
drm/amdgpu: attach tlb fence to the PTs update
authorPrike Liang <Prike.Liang@amd.com>
Fri, 31 Oct 2025 09:02:51 +0000 (17:02 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 26 Nov 2025 16:50:43 +0000 (11:50 -0500)
commitf3854e04b708d73276c4488231a8bd66d30b4671
tree25d9124562cb2f9289dfdad7ca9628381b5360c6tree | snapshot
parent089702632f1dd38fadc9af13816485d6aa518dbbcommit | diff
drm/amdgpu: attach tlb fence to the PTs update

Ensure the userq TLB flush is emitted only after
the VM update finishes and the PT BOs have been
annotated with bookkeeping fences.

Suggested-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Prike Liang <Prike.Liang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c diff | blob | blame | history
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