Intel HDMI probe regression on IVB (and older?)
Takashi Iwai
tiwai at suse.de
Tue Jun 21 14:01:23 CEST 2022
On Tue, 21 Jun 2022 13:36:04 +0200,
Kai Vehmanen wrote:
>
> Hi,
>
> On Mon, 20 Jun 2022, Kai Vehmanen wrote:
>
> > On Mon, 20 Jun 2022, Takashi Iwai wrote:
> >
> > > > But it's a marginal difference, so for your version:
> > > >
> > > > Reviewed-by: Kai Vehmanen <kai.vehmanen at linux.intel.com>
> > >
> > > OK, could you throw the patch to CI for verification?
> > > I can merge it for the next pull request (probably in this week) once
> > > after confirmation.
> >
> > sure thing, I'll confirm later this week.
>
> tests are clean for the patch so
>
> Tested-by: Kai Vehmanen <kai.vehmanen at linux.intel.com>
>
> Did a bit of analysis why this was not caught in testing earlier. IVB (and
> older) systems are covered in the intel-gfx CI, but it turns out PCI class
> is 0300 (VGA compatible adapter) on all of these. But alas on the
> reporter's system, PCI_CLASS_DISPLAY_OTHER was used, so the problem is
> definitely there and the fix is needed.
Great, thanks for the update. I submitted the proper patch now.
Takashi
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