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| author | Dave Airlie <airlied@redhat.com> | 2017-08-21 06:22:17 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2017-08-21 06:22:17 +1000 |
| commit | f30b8eaa2c1b5a9e2ac9376e139405671ea2dac7 (patch) | |
| tree | 8b4b3ca02c2bf1d8d8dc894b60eea6cbb2192953 /drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | |
| parent | 54e0aa649a5af99180369f9a0a2014f5d25bc264 (diff) | |
| parent | df9bcb0652bbfde1b37bda98f0ad1fa7fda46d67 (diff) | |
| download | talos-op-linux-f30b8eaa2c1b5a9e2ac9376e139405671ea2dac7.tar.gz talos-op-linux-f30b8eaa2c1b5a9e2ac9376e139405671ea2dac7.zip | |
Merge branch 'drm-next-4.14' of git://people.freedesktop.org/~agd5f/linux into drm-next
More changes for 4.14. Highlights:
- command submission overhead improvements
- Huge page support for vega10
- physical mode support for mjpeg for asics that don't support UVD vm
- improve ttm_mem_type_manager_func debug
- misc ttm fixes, cleanups
- misc gpuvm cleanups
* 'drm-next-4.14' of git://people.freedesktop.org/~agd5f/linux: (26 commits)
drm/ttm: use reservation_object_trylock in ttm_bo_individualize_resv v2
drm/amdgpu: fix vega10 graphic hang issue in S3 test
drm/amdgpu: bump version for support of UVD MJPEG decode
drm/amdgpu: add MJPEG check for UVD physical mode msg buffer
drm/ttm: Fix accounting error when fail to get pages for pool
drm/amd/amdgpu: expose fragment size as module parameter (v2)
drm/amd/amdgpu: store fragment_size in vm_manager
drm/amdgpu: rename VM invalidated to moved
drm/amdgpu: separate bo_va structure
drm/amdgpu: drop the extra VM huge page flag v2
drm/amdgpu: remove superflous amdgpu_bo_kmap in the VM
drm/amdgpu: cleanup static CSA handling
drm/amdgpu: SHADOW and VRAM_CONTIGUOUS flags shouldn't be used by userspace
drm/amdgpu: save list length when fence is signaled
drm/amdgpu: move vram usage tracking into the vram manager v2
drm/amdgpu: move gtt usage tracking into the gtt manager v2
drm/amdgpu: move debug print into the MM managers
drm/amdgpu: fix incorrect use of the lru_lock
drm/radeon: fix incorrect use of the lru_lock
drm/ttm: make ttm_mem_type_manager_func debug more useful
...
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_device.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index a6f6cb0f2e02..1a459ac63df4 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -1076,6 +1076,13 @@ static void amdgpu_check_arguments(struct amdgpu_device *adev) amdgpu_gtt_size = -1; } + /* valid range is between 4 and 9 inclusive */ + if (amdgpu_vm_fragment_size != -1 && + (amdgpu_vm_fragment_size > 9 || amdgpu_vm_fragment_size < 4)) { + dev_warn(adev->dev, "valid range is between 4 and 9\n"); + amdgpu_vm_fragment_size = -1; + } + amdgpu_check_vm_size(adev); amdgpu_check_block_size(adev); |
