diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2018-06-25 13:07:50 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-07-05 16:39:59 -0500 |
| commit | 5d9a6330403271fbb1244f14380a7cc44662796f (patch) | |
| tree | 16b64e29d9b788acfe9577d3e7fa012ab3a0d7ae /drivers/gpu/drm/amd/amdgpu/si_dpm.c | |
| parent | 4976f1c8ccff0d682176851692976e3bf03267d6 (diff) | |
| download | linux-5d9a6330403271fbb1244f14380a7cc44662796f.tar.bz2 | |
drm/amdgpu: use pcie functions for link width and speed
Use the newly exported pci functions to get the link width
and speed rather than using the drm duplicated versions.
Also query the GPU link caps directly rather than hardcoding
them.
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/si_dpm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/si_dpm.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/si_dpm.c b/drivers/gpu/drm/amd/amdgpu/si_dpm.c index 3560b7dc1798..db327b412562 100644 --- a/drivers/gpu/drm/amd/amdgpu/si_dpm.c +++ b/drivers/gpu/drm/amd/amdgpu/si_dpm.c @@ -7318,8 +7318,7 @@ static int si_dpm_init(struct amdgpu_device *adev) pi = &eg_pi->rv7xx; si_pi->sys_pcie_mask = - (adev->pm.pcie_gen_mask & CAIL_PCIE_LINK_SPEED_SUPPORT_MASK) >> - CAIL_PCIE_LINK_SPEED_SUPPORT_SHIFT; + adev->pm.pcie_gen_mask & CAIL_PCIE_LINK_SPEED_SUPPORT_MASK; si_pi->force_pcie_gen = AMDGPU_PCIE_GEN_INVALID; si_pi->boot_pcie_gen = si_get_current_pcie_speed(adev); |