Re: 2.6.19-rc5: known regressions (v3)

From: Eric W. Biederman
Date: Wed Nov 15 2006 - 11:38:46 EST


Stephen Hemminger <shemminger@xxxxxxxx> writes:

>>
>> Subject : PCI MSI setting corrupted during resume
>> References : http://bugzilla.kernel.org/show_bug.cgi?id=7479
>> Submitter : Stephen Hemminger <shemminger@xxxxxxxx>
>> Status : unknown
>>
> Turns out this isn't a regression, it was always there. It has to do with ACPI
> clearing state on resume. MSI wasn't being used the same in older kernels so
> it didn't show up.

Ok. Do we know enough to fix the MSI case?

Eric

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