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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-27 09:13:38 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-27 09:13:38 +0900 |
| commit | cf516d08eceb4c442f0f2f1a73ebf994b1dbf0ed (patch) | |
| tree | a56d5024a453bb323039f7c481ac17738269e24f /drivers/gpu/drm/amd/amdgpu/vi.c | |
| parent | 047e6646579c2853afba0111f573796daf4fd485 (diff) | |
| parent | 32b88194f71d6ae7768a29f87fbba454728273ee (diff) | |
Merge 4.3-rc7 into staging-next
We want the other staging patches in this branch as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/vi.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/vi.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/vi.c b/drivers/gpu/drm/amd/amdgpu/vi.c index b55ceb14fdcd..0bac8702e934 100644 --- a/drivers/gpu/drm/amd/amdgpu/vi.c +++ b/drivers/gpu/drm/amd/amdgpu/vi.c @@ -1005,6 +1005,9 @@ static void vi_pcie_gen3_enable(struct amdgpu_device *adev) u32 mask; int ret; + if (pci_is_root_bus(adev->pdev->bus)) + return; + if (amdgpu_pcie_gen2 == 0) return; |