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From: Rodrigo Vivi <rodrigo.vivi@intel.com>
To: "Saarinen, Jani" <jani.saarinen@intel.com>
Cc: "Sarvela, Tomi P" <tomi.p.sarvela@intel.com>,
	"intel-gfx@lists.freedesktop.org"
	<intel-gfx@lists.freedesktop.org>,
	"Vetter, Daniel" <daniel.vetter@intel.com>
Subject: Re: [PATCH] drm/i915/edp: Increase T12 panel delay to 900 ms to fix DP AUX CH timeouts
Date: Tue, 5 Sep 2017 15:14:11 -0700	[thread overview]
Message-ID: <20170905221411.GC8763@intel.com> (raw)
In-Reply-To: <43D4F724E12AB6478FC1572B3FBE89D075AF10A2@IRSMSX106.ger.corp.intel.com>

On Tue, Sep 05, 2017 at 11:56:11AM +0000, Saarinen, Jani wrote:
> Hi,
> 
> > -----Original Message-----
> > From: Intel-gfx [mailto:intel-gfx-bounces@lists.freedesktop.org] On Behalf
> > Of Saarinen, Jani
> > Sent: perjantai 1. syyskuuta 2017 12.30
> > To: Ville Syrjälä <ville.syrjala@linux.intel.com>; Navare, Manasi D
> > <manasi.d.navare@intel.com>
> > Cc: Sarvela, Tomi P <tomi.p.sarvela@intel.com>; Vetter, Daniel
> > <daniel.vetter@intel.com>; intel-gfx@lists.freedesktop.org
> > Subject: Re: [Intel-gfx] [PATCH] drm/i915/edp: Increase T12 panel delay to
> > 900 ms to fix DP AUX CH timeouts
> > 
> > Hi,
> > > -----Original Message-----
> > > From: Intel-gfx [mailto:intel-gfx-bounces@lists.freedesktop.org] On
> > > Behalf Of Ville Syrjälä
> > > Sent: torstai 31. elokuuta 2017 21.47
> > > To: Navare, Manasi D <manasi.d.navare@intel.com>
> > > Cc: Sarvela, Tomi P <tomi.p.sarvela@intel.com>; Vetter, Daniel
> > > <daniel.vetter@intel.com>; intel-gfx@lists.freedesktop.org
> > > Subject: Re: [Intel-gfx] [PATCH] drm/i915/edp: Increase T12 panel
> > > delay to
> > > 900 ms to fix DP AUX CH timeouts
> > >
> > > On Tue, Aug 15, 2017 at 11:59:51AM -0700, Manasi Navare wrote:
> > > > This patch fixes the DP AUX CH timeouts observed during CI runs
> > > > causing CI Failures on a specific PCI device. This issue was fixed
> > > > previously by adding a quirk but looks like we need to increase this
> > > > delay even more in order to get rid all the DP AUX CH timeouts.
> > > >
> > > > Fixes: c99a259b4b5192ba ("drm/i915/edp: Add a T12 panel delay quirk
> > > > to fix DP AUX CH timeouts")
> > > > Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=101144
> > > > Signed-off-by: Manasi Navare <manasi.d.navare@intel.com>
> > > > Cc: Clinton Taylor <clinton.a.taylor@intel.com>
> > > > Cc: Daniel Vetter <daniel.vetter@intel.com>
> > > > Cc: Tomi Sarvela <tomi.p.sarvela@intel.com>
> > >
> > > I pushed this to dinq. Let's hope the errors stay away this time.
> > > Thanks for the patch.
> > Well, apparently still failing:
> > https://intel-gfx-ci.01.org/tree/drm-tip/fi-skl-6700hq.html
> Taking a bit back, not anymore, any idea why now has been quite stable?

Ville merged this patch last week.

> 
> > 
> > > --
> > > Ville Syrjälä
> > > Intel OTC
> > 
> 
> Jani Saarinen
> Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo
> 
> 
> _______________________________________________
> Intel-gfx mailing list
> Intel-gfx@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/intel-gfx
_______________________________________________
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Intel-gfx@lists.freedesktop.org
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      reply	other threads:[~2017-09-05 22:14 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-08-15 18:59 [PATCH] drm/i915/edp: Increase T12 panel delay to 900 ms to fix DP AUX CH timeouts Manasi Navare
2017-08-15 19:11 ` ✓ Fi.CI.BAT: success for " Patchwork
2017-08-16 19:35 ` [PATCH] " Manasi Navare
2017-08-16 21:19   ` Rodrigo Vivi
2017-08-16 22:54     ` Clint Taylor
2017-08-16 23:10       ` Manasi Navare
2017-08-31 18:46 ` Ville Syrjälä
2017-09-01  9:30   ` Saarinen, Jani
2017-09-05 11:56     ` Saarinen, Jani
2017-09-05 22:14       ` Rodrigo Vivi [this message]

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