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(parent: 0479956) | patch
drm/amdgpu: Use vm status_lock to protect relocated list
authorPhilip Yang <Philip.Yang@amd.com>
Fri, 16 Sep 2022 02:47:46 +0000 (22:47 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 21 Sep 2022 19:25:24 +0000 (15:25 -0400)
commitb38e77cb7bebd341090f99021cefe6cf81604971
treec424112bc557cafa2f94f8ba81730f89ac413176tree | snapshot
parent0479956c94b1cfa6a1ab9206eff76072944ece8bcommit | diff
drm/amdgpu: Use vm status_lock to protect relocated list

Use vm_status_lock to protect all vm_status state transitions to allow
them to happen without a reservation lock in unlocked page table
updates.

Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Acked-by: Felix Kuehling <Felix.Kuehling@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 | history
Domain: System / Kernel;