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| author |   Huang Rui <ray.huang@amd.com> | 2019-09-02 23:34:32 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2019-09-16 09:55:41 -0500 |
| commit | aa978594cf7fa0ad91d0671bb1a33ec38fbd3d25 (patch) | |
| tree | 04a4ffb76decac7b238f62358d011e6332105515 /drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | |
| parent | drm/amdkfd: add renoir kfd topology (diff) | |
| download | wireguard-linux-aa978594cf7fa0ad91d0671bb1a33ec38fbd3d25.tar.xz wireguard-linux-aa978594cf7fa0ad91d0671bb1a33ec38fbd3d25.zip | |
drm/amdgpu: disable gfxoff while use no H/W scheduling policy
While gfxoff is enabled, the mmVM_XXX registers will be 0xfffffff while the GFX
is in "off" state. KFD queue creattion doesn't use ring based method, so it will
trigger a VM fault.
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c')
0 files changed, 0 insertions, 0 deletions