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| author | Mario Limonciello <mario.limonciello@amd.com> | 2023-10-23 15:50:05 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-10-26 18:41:23 -0400 |
| commit | 2757a848cb0f184850d3e0a33b4a69e8014fdc5d (patch) | |
| tree | c236ccc21e39ebe0a4f76add0b4f7f736cefbd20 /drivers/gpu/drm/amd/amdgpu/amdgpu.h | |
| parent | 1a6513de493d13f8d7501611fcc5bbaea4c799b3 (diff) | |
| download | linux-2757a848cb0f184850d3e0a33b4a69e8014fdc5d.tar.gz linux-2757a848cb0f184850d3e0a33b4a69e8014fdc5d.tar.bz2 linux-2757a848cb0f184850d3e0a33b4a69e8014fdc5d.zip | |
drm/amd: Explicitly disable ASPM when dynamic switching disabled
Currently there are separate but related checks:
* amdgpu_device_should_use_aspm()
* amdgpu_device_aspm_support_quirk()
* amdgpu_device_pcie_dynamic_switching_supported()
Simplify into checking whether DPM was enabled or not in the auto
case. This works because amdgpu_device_pcie_dynamic_switching_supported()
populates that value.
Signed-off-by: Mario Limonciello <mario.limonciello@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.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index 0cd447cf2d3e..91820838b63b 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -1340,9 +1340,7 @@ void amdgpu_device_pci_config_reset(struct amdgpu_device *adev); int amdgpu_device_pci_reset(struct amdgpu_device *adev); bool amdgpu_device_need_post(struct amdgpu_device *adev); bool amdgpu_device_seamless_boot_supported(struct amdgpu_device *adev); -bool amdgpu_device_pcie_dynamic_switching_supported(void); bool amdgpu_device_should_use_aspm(struct amdgpu_device *adev); -bool amdgpu_device_aspm_support_quirk(void); void amdgpu_cs_report_moved_bytes(struct amdgpu_device *adev, u64 num_bytes, u64 num_vis_bytes); |