[Bug 216455] PCI AER error caused by LTR enablement on amdgpu with LTR disabled on video card PCIe bridge

bugzilla-daemon at kernel.org bugzilla-daemon at kernel.org
Thu Sep 8 03:26:29 UTC 2022


https://bugzilla.kernel.org/show_bug.cgi?id=216455

--- Comment #7 from Alex Deucher (alexdeucher at gmail.com) ---
(In reply to Lijo Lazar from comment #6)
> (In reply to Alex Deucher from comment #5)
> > (In reply to Lijo Lazar from comment #3)
> > > Created attachment 301760 [details]
> > > LTR Fix
> > > 
> > > Does the attached patch help?
> > 
> > The ASPM code in vi.c and cik.c and si.c should be similarly protected.
> 
> Just checked. Actually, LTR settings are not changed in them.

Yes, but they do setup ASPM which should be protected with CONFIG_PCIEASPM?

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