linux-kernel - Re: [linux-next] DDC responded, but no EDID for %s errors

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Date:   Thu, 6 Sep 2018 11:49:21 +0900
From:   Sergey Senozhatsky <sergey.senozhatsky.work@...il.com>
To:     Ben Skeggs <bskeggs@...hat.com>
Cc:     sergey.senozhatsky.work@...il.com, David Airlie <airlied@...ux.ie>,
        dri-devel <dri-devel@...ts.freedesktop.org>,
        nouveau <nouveau@...ts.freedesktop.org>,
        LKML <linux-kernel@...r.kernel.org>,
        torvalds@...ux-foundation.org
Subject: Re: [linux-next] DDC responded, but no EDID for %s errors

On (09/06/18 12:46), Ben Skeggs wrote:
> On Thu, Sep 6, 2018 at 12:42 PM Sergey Senozhatsky
> <sergey.senozhatsky.work@...il.com> wrote:
> >
> > On (08/02/18 11:46), Sergey Senozhatsky wrote:
> > > Hi,
> > >
> > > My dmesg is filled up with these errors
> > >
> > >  nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for HDMI-A-1
> > >  nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1
> > >  nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for HDMI-A-1
> > >  nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1
> > >  nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1
> > > [..]
> > >  nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1
> > >  nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1
> > >  nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1
> > >  nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1
> > >  nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1
> > >  nouveau 0000:01:00.0: DRM: DDC responded, but no EDID for VGA-1
> > > [..]
> > >
> > > Basically, a message every 10s or so. Any chance we can make them
> > > go away?
> >
> > A gentle ping?
> I've got patches queued in my tree to resolve this, I will get them to
> drm-fixes shortly.

Thanks!

	-ss