On 2020-04-19 9:50 p.m., Randy Dunlap wrote:
> Fix a kernel-doc warning of missing struct field desription:
>
> ../drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:92: warning: Function parameter or member 'vm' not described in 'amdgpu_vm_eviction_lock'
>
> Fixes: a269e44989f3 ("drm/amdgpu: Avoid reclaim fs while eviction lock")
> Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
> Cc: Signed-off-by: Alex Sierra <alex.sierra@xxxxxxx>
> Cc: Felix Kuehling <Felix.Kuehling@xxxxxxx>
> Cc: Christian König <christian.koenig@xxxxxxx>
> Cc: Alex Deucher <alexander.deucher@xxxxxxx>
> Cc: David (ChunMing) Zhou <David1.Zhou@xxxxxxx>
> Cc: amd-gfx@xxxxxxxxxxxxxxxxxxxxx
Reviewed-by: Harry Wentland <harry.wentland@xxxxxxx>
Harry
> ---
> drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> --- lnx-57-rc2.orig/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
> +++ lnx-57-rc2/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
> @@ -82,7 +82,7 @@ struct amdgpu_prt_cb {
> struct dma_fence_cb cb;
> };
>
> -/**
> +/*
> * vm eviction_lock can be taken in MMU notifiers. Make sure no reclaim-FS
> * happens while holding this lock anywhere to prevent deadlocks when
> * an MMU notifier runs in reclaim-FS context.
>
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