diff options
| author | Dave Airlie <[email protected]> | 2021-08-11 14:15:26 +1000 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2021-08-11 14:15:27 +1000 |
| commit | 59b9d6baa1bea254d31042c42bcb8f946c263bae (patch) | |
| tree | b34cc41d9504ff1823e7d534e7ed833c16b55dd2 /drivers/gpu/drm/amd/amdgpu/amdgpu_res_cursor.h | |
| parent | 9efba20291f2e816e9c043875bf4e1f0f1416c63 (diff) | |
| parent | a43e2a0e11491b73e2acaa27ee74d6c3b86deac0 (diff) | |
Merge tag 'amd-drm-next-5.15-2021-08-06' of https://gitlab.freedesktop.org/agd5f/linux into drm-next
amd-drm-next-5.15-2021-08-06:
amdgpu:
- Aldebaran fixes
- Powergating fix for Renoir
- Switch virtual DCE over to vkms based atomic modesetting
- Misc typo fixes
- PSP handling cleanups
- DC FP cleanups
- RAS fixes
- Wave debug improvements
- Freesync fix
- BACO/BOCO fixes
- Misc fixes
amdkfd:
- Expose gfx version in sysfs
- Aldebaran fixes
radeon:
- Coding style fix
- Typo fixes
- Pageflip fix
UAPI:
- amdkfd: SVM address range query
Proposed userspace: https://github.com/RadeonOpenCompute/ROCR-Runtime/tree/memory_model_queries
Signed-off-by: Dave Airlie <[email protected]>
From: Alex Deucher <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_res_cursor.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_res_cursor.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_res_cursor.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_res_cursor.h index 59e0fefb15aa..acfa207cf970 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_res_cursor.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_res_cursor.h @@ -54,11 +54,12 @@ static inline void amdgpu_res_first(struct ttm_resource *res, { struct drm_mm_node *node; - if (!res) { + if (!res || res->mem_type == TTM_PL_SYSTEM) { cur->start = start; cur->size = size; cur->remaining = size; cur->node = NULL; + WARN_ON(res && start + size > res->num_pages << PAGE_SHIFT); return; } |