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| author |   Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com> | 2019-02-01 17:57:48 -0500 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2019-02-07 14:03:18 -0500 |
| commit | c53134577c185533ca7e0b958bafc77539d41fd9 (patch) | |
| tree | aed8ac7a34aff0b5248003aba606af2201aefd11 /drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | |
| parent | drm/amd/display: add n_vid_mul and half pix_rate for odm (diff) | |
| download | linux-dev-c53134577c185533ca7e0b958bafc77539d41fd9.tar.xz linux-dev-c53134577c185533ca7e0b958bafc77539d41fd9.zip | |
drm/amdgpu: Fix pci platform speed and width
The new Vega series GPU cards have in-built bridges. To get the pcie
speed and width supported by the platform walk the hierarchy and get the
slowest link.
Signed-off-by: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c')
0 files changed, 0 insertions, 0 deletions