diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_mn.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_mn.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mn.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_mn.h index a292238f75eb..7f7d37a457c3 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mn.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mn.h @@ -30,6 +30,13 @@ #include <linux/workqueue.h> #include <linux/interval_tree.h> +int amdgpu_hmm_range_get_pages(struct mmu_interval_notifier *notifier, + struct mm_struct *mm, struct page **pages, + uint64_t start, uint64_t npages, + struct hmm_range **phmm_range, bool readonly, + bool mmap_locked); +int amdgpu_hmm_range_get_pages_done(struct hmm_range *hmm_range); + #if defined(CONFIG_HMM_MIRROR) int amdgpu_mn_register(struct amdgpu_bo *bo, unsigned long addr); void amdgpu_mn_unregister(struct amdgpu_bo *bo); |