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| author | Andrey Grodzovsky <andrey.grodzovsky@amd.com> | 2022-01-25 19:32:47 +0300 |
|---|---|---|
| committer | Andrey Grodzovsky <andrey.grodzovsky@amd.com> | 2022-02-09 20:18:39 +0300 |
| commit | e923be9934a9c54a94e443f9e77bda5b9fbd1ce5 (patch) | |
| tree | 575b0a1d0a6467d1771c5994092fef714b28515f /drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h | |
| parent | 89a7a87093d67e2c633e1ed400ba00ffd15bdae5 (diff) | |
| download | linux-e923be9934a9c54a94e443f9e77bda5b9fbd1ce5.tar.xz | |
drm/amdgpu: Rework amdgpu_device_lock_adev
This functions needs to be split into 2 parts where
one is called only once for locking single instance of
reset_domain's sem and reset flag and the other part
which handles MP1 states should still be called for
each device in XGMI hive.
Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Link: https://www.spinics.net/lists/amd-gfx/msg74118.html
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h index ea6fc98ea927..92de3b7965a1 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h @@ -118,5 +118,9 @@ static inline bool amdgpu_reset_domain_schedule(struct amdgpu_reset_domain *doma return queue_work(domain->wq, work); } +void amdgpu_device_lock_reset_domain(struct amdgpu_reset_domain *reset_domain, + struct amdgpu_hive_info *hive); + +void amdgpu_device_unlock_reset_domain(struct amdgpu_reset_domain *reset_domain); #endif |