drm/amdgpu: fix potential VM faults
authorChristian König <christian.koenig@amd.com>
Thu, 19 Sep 2019 08:38:57 +0000 (10:38 +0200)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 17 Oct 2019 21:12:34 +0000 (17:12 -0400)
commit3122051edc7c27cc08534be730f4c7c180919b8a
tree59e6d8762bcadfebaa474bc1f7fbb0f81d4c13e3
parent209620b422945ee03cebb03f726e706d537b692d
drm/amdgpu: fix potential VM faults

When we allocate new page tables under memory
pressure we should not evict old ones.

Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_object.c