From: Bjorn Helgaas on
On Friday, July 23, 2010 06:15:50 am Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.33 and 2.6.34.
>
> The following bug entry is on the current list of known regressions
> introduced between 2.6.33 and 2.6.34. Please verify if it still should
> be listed and let the tracking team know (either way).
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16007
> Subject : x86/pci Oops with CONFIG_SND_HDA_INTEL
> Submitter : Graham Ramsey <ramsey.graham(a)ntlworld.com>
> Date : 2010-05-19 17:09 (66 days old)
> Handled-By : Yinghai Lu <yinghai(a)kernel.org>
> Bjorn Helgaas <bjorn.helgaas(a)hp.com>
> Patch : https://patchwork.kernel.org/patch/105662/

This entry should remain on the regression list.

In my opinion, we should apply Graham's patch from comment 8:
https://bugzilla.kernel.org/attachment.cgi?id=26508
which turns on "pci=use_crs" for this machine.

BIOS is telling us what configuration works, and we should
pay attention to it. amd_bus.c has no hope of ever discovering
this working configuration.

Bjorn
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From: Rafael J. Wysocki on
On Friday, July 23, 2010, Bjorn Helgaas wrote:
> On Friday, July 23, 2010 06:15:50 am Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.33 and 2.6.34.
> >
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.33 and 2.6.34. Please verify if it still should
> > be listed and let the tracking team know (either way).
> >
> >
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16007
> > Subject : x86/pci Oops with CONFIG_SND_HDA_INTEL
> > Submitter : Graham Ramsey <ramsey.graham(a)ntlworld.com>
> > Date : 2010-05-19 17:09 (66 days old)
> > Handled-By : Yinghai Lu <yinghai(a)kernel.org>
> > Bjorn Helgaas <bjorn.helgaas(a)hp.com>
> > Patch : https://patchwork.kernel.org/patch/105662/
>
> This entry should remain on the regression list.
>
> In my opinion, we should apply Graham's patch from comment 8:
> https://bugzilla.kernel.org/attachment.cgi?id=26508
> which turns on "pci=use_crs" for this machine.
>
> BIOS is telling us what configuration works, and we should
> pay attention to it. amd_bus.c has no hope of ever discovering
> this working configuration.

I agree, FWIW.

Rafael
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