diff options
| author | Dave Airlie <airlied@redhat.com> | 2021-05-21 15:59:04 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2021-05-21 15:59:05 +1000 |
| commit | 9a91e5e0af5e03940d0eec72c36364a1701de240 (patch) | |
| tree | 9231cabe7aecb0d57876c7c8b17892d90dc0156d /drivers/gpu/drm/radeon | |
| parent | c99c4d0ca57c978dcc2a2f41ab8449684ea154cc (diff) | |
| parent | 81db370c88196400972acd6ebbaa73a1d1e4145f (diff) | |
Merge tag 'amd-drm-next-5.14-2021-05-21' of https://gitlab.freedesktop.org/agd5f/linux into drm-next
amd-drm-next-5.14-2021-05-21:
amdgpu:
- RAS fixes
- SR-IOV fixes
- More BO management cleanups
- Aldebaran fixes
- Display fixes
- Support for new GPU, Beige Goby
- Backlight fixes
amdkfd:
- RAS fixes
- DMA mapping fixes
- HMM SVM fixes
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Alex Deucher <alexander.deucher@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210521045743.4047-1-alexander.deucher@amd.com
Diffstat (limited to 'drivers/gpu/drm/radeon')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_gart.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_gart.c b/drivers/gpu/drm/radeon/radeon_gart.c index 3808a753127b..04109a2a6fd7 100644 --- a/drivers/gpu/drm/radeon/radeon_gart.c +++ b/drivers/gpu/drm/radeon/radeon_gart.c @@ -301,7 +301,8 @@ int radeon_gart_bind(struct radeon_device *rdev, unsigned offset, p = t / (PAGE_SIZE / RADEON_GPU_PAGE_SIZE); for (i = 0; i < pages; i++, p++) { - rdev->gart.pages[p] = pagelist[i]; + rdev->gart.pages[p] = pagelist ? pagelist[i] : + rdev->dummy_page.page; page_base = dma_addr[i]; for (j = 0; j < (PAGE_SIZE / RADEON_GPU_PAGE_SIZE); j++, t++) { page_entry = radeon_gart_get_page_entry(page_base, flags); |