diff options
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_bo_vm.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c index 65552bb7d2f2..e83cb1c09610 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c @@ -184,7 +184,7 @@ static int kgd_hqd_load(struct amdgpu_device *adev, void *mqd, /* read_user_ptr may take the mm->mmap_lock. * release srbm_mutex to avoid circular dependency between - * srbm_mutex->mm_sem->reservation_ww_class_mutex->srbm_mutex. + * srbm_mutex->mmap_lock->reservation_ww_class_mutex->srbm_mutex. */ release_queue(adev); valid_wptr = read_user_wptr(mm, wptr, wptr_val); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c index 9dc5f2a0cc07..870f352837fc 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c @@ -208,7 +208,7 @@ static int kgd_hqd_load(struct amdgpu_device *adev, void *mqd, /* read_user_ptr may take the mm->mmap_lock. * release srbm_mutex to avoid circular dependency between - * srbm_mutex->mm_sem->reservation_ww_class_mutex->srbm_mutex. + * srbm_mutex->mmap_lock->reservation_ww_class_mutex->srbm_mutex. */ release_queue(adev); valid_wptr = read_user_wptr(mm, wptr, wptr_val); diff --git a/drivers/gpu/drm/ttm/ttm_bo_vm.c b/drivers/gpu/drm/ttm/ttm_bo_vm.c index 5b324f245265..38119311284d 100644 --- a/drivers/gpu/drm/ttm/ttm_bo_vm.c +++ b/drivers/gpu/drm/ttm/ttm_bo_vm.c @@ -102,7 +102,7 @@ static unsigned long ttm_bo_io_mem_pfn(struct ttm_buffer_object *bo, * @bo: The buffer object * @vmf: The fault structure handed to the callback * - * vm callbacks like fault() and *_mkwrite() allow for the mm_sem to be dropped + * vm callbacks like fault() and *_mkwrite() allow for the mmap_lock to be dropped * during long waits, and after the wait the callback will be restarted. This * is to allow other threads using the same virtual memory space concurrent * access to map(), unmap() completely unrelated buffer objects. TTM buffer |