diff options
| author | Felix Kuehling <Felix.Kuehling@amd.com> | 2022-05-31 10:35:53 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-06-08 11:40:59 -0400 |
| commit | 4e2d10443580d934188f226f48eda7d650711e03 (patch) | |
| tree | dd68e96b1dc639645bbc775c92390465a44aa15b /drivers/gpu/drm/amd/amdkfd | |
| parent | cac3bfcaedbf4d5c93cabaa7882f243099afb8ab (diff) | |
drm/amdkfd: Document and fix GTT BO kmap API
Removed an unused parameter from two functions and added kernel-doc
comments.
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Philip Yang <Philip.Yang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_events.c | 5 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_process.c | 6 |
2 files changed, 5 insertions, 6 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_events.c b/drivers/gpu/drm/amd/amdkfd/kfd_events.c index 4df9c36146ba..3942a56c28bb 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_events.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_events.c @@ -377,8 +377,7 @@ int kfd_kmap_event_page(struct kfd_process *p, uint64_t event_page_offset) return -EINVAL; } - err = amdgpu_amdkfd_gpuvm_map_gtt_bo_to_kernel(kfd->adev, - mem, &kern_addr, &size); + err = amdgpu_amdkfd_gpuvm_map_gtt_bo_to_kernel(mem, &kern_addr, &size); if (err) { pr_err("Failed to map event page to kernel\n"); return err; @@ -387,7 +386,7 @@ int kfd_kmap_event_page(struct kfd_process *p, uint64_t event_page_offset) err = kfd_event_page_set(p, kern_addr, size, event_page_offset); if (err) { pr_err("Failed to set event page\n"); - amdgpu_amdkfd_gpuvm_unmap_gtt_bo_from_kernel(kfd->adev, mem); + amdgpu_amdkfd_gpuvm_unmap_gtt_bo_from_kernel(mem); return err; } return err; diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_process.c b/drivers/gpu/drm/amd/amdkfd/kfd_process.c index e3d64ec8c353..a13e60d48b73 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_process.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_process.c @@ -693,7 +693,7 @@ static void kfd_process_free_gpuvm(struct kgd_mem *mem, struct kfd_dev *dev = pdd->dev; if (kptr) { - amdgpu_amdkfd_gpuvm_unmap_gtt_bo_from_kernel(dev->adev, mem); + amdgpu_amdkfd_gpuvm_unmap_gtt_bo_from_kernel(mem); kptr = NULL; } @@ -733,7 +733,7 @@ static int kfd_process_alloc_gpuvm(struct kfd_process_device *pdd, } if (kptr) { - err = amdgpu_amdkfd_gpuvm_map_gtt_bo_to_kernel(kdev->adev, + err = amdgpu_amdkfd_gpuvm_map_gtt_bo_to_kernel( (struct kgd_mem *)*mem, kptr, NULL); if (err) { pr_debug("Map GTT BO to kernel failed\n"); @@ -999,7 +999,7 @@ static void kfd_process_kunmap_signal_bo(struct kfd_process *p) if (!mem) goto out; - amdgpu_amdkfd_gpuvm_unmap_gtt_bo_from_kernel(kdev->adev, mem); + amdgpu_amdkfd_gpuvm_unmap_gtt_bo_from_kernel(mem); out: mutex_unlock(&p->mutex); |