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authorMario Limonciello <mario.limonciello@amd.com>2023-10-20 17:26:29 +0200
committerAlex Deucher <alexander.deucher@amd.com>2023-10-25 15:53:17 +0200
commit64ffd2f1d00c6235dabe9704bbb0d9ce3e28147f (patch)
treeab70b5fb212920a16559a3085b9adff5800b0f2e /drivers/gpu
parentLinux 6.6-rc7 (diff)
downloadlinux-64ffd2f1d00c6235dabe9704bbb0d9ce3e28147f.tar.xz
linux-64ffd2f1d00c6235dabe9704bbb0d9ce3e28147f.zip
drm/amd: Disable ASPM for VI w/ all Intel systems
Originally we were quirking ASPM disabled specifically for VI when used with Alder Lake, but it appears to have problems with Rocket Lake as well. Like we've done in the case of dpm for newer platforms, disable ASPM for all Intel systems. Cc: stable@vger.kernel.org # 5.15+ Fixes: 0064b0ce85bb ("drm/amd/pm: enable ASPM by default") Reported-and-tested-by: Paolo Gentili <paolo.gentili@canonical.com> Closes: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2036742 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')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/vi.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/vi.c b/drivers/gpu/drm/amd/amdgpu/vi.c
index 6a8494f98d3e..fe8ba9e9837b 100644
--- a/drivers/gpu/drm/amd/amdgpu/vi.c
+++ b/drivers/gpu/drm/amd/amdgpu/vi.c
@@ -1124,7 +1124,7 @@ static void vi_program_aspm(struct amdgpu_device *adev)
bool bL1SS = false;
bool bClkReqSupport = true;
- if (!amdgpu_device_should_use_aspm(adev) || !amdgpu_device_aspm_support_quirk())
+ if (!amdgpu_device_should_use_aspm(adev) || !amdgpu_device_pcie_dynamic_switching_supported())
return;
if (adev->flags & AMD_IS_APU ||