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From: Jani Nikula <jani.nikula@linux.intel.com>
To: Paul Bolle <pebolle@tiscali.nl>,
	Joonas Lahtinen <joonas.lahtinen@linux.intel.com>,
	Daniel Vetter <daniel.vetter@intel.com>,
	David Airlie <airlied@linux.ie>
Cc: intel-gfx@lists.freedesktop.org, linux-kernel@vger.kernel.org,
	dri-devel@lists.freedesktop.org
Subject: Re: [Intel-gfx] drm/i915: WARN_ON_ONCE(!crtc_clock || cdclk < crtc_clock)
Date: Wed, 12 Oct 2016 17:34:53 +0300	[thread overview]
Message-ID: <874m4hd4aa.fsf@intel.com> (raw)
In-Reply-To: <1476273998.9670.4.camel@tiscali.nl>

On Wed, 12 Oct 2016, Paul Bolle <pebolle@tiscali.nl> wrote:
> On Wed, 2016-10-12 at 14:08 +0300, Joonas Lahtinen wrote:
>> Bisecting the offending commit between v4.8 and v4.8.1 would be a good
>> start.
>
> That would be between v4.7 and v4.8. (I guess my report was ambiguous.)
>
> That might take some time. Because bisecting always takes a long time
> and especially since hitting this WARNING sometimes takes over an hour.
> Anyhow, please prod me if I stay silent for too long.

In the mean time, please file a bug over at [1] so we don't lose track.

BR,
Jani.

[1] https://bugs.freedesktop.org/enter_bug.cgi?product=DRI&component=DRM/Intel

-- 
Jani Nikula, Intel Open Source Technology Center
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

WARNING: multiple messages have this Message-ID (diff)
From: Jani Nikula <jani.nikula@linux.intel.com>
To: Paul Bolle <pebolle@tiscali.nl>,
	Joonas Lahtinen <joonas.lahtinen@linux.intel.com>,
	Daniel Vetter <daniel.vetter@intel.com>,
	David Airlie <airlied@linux.ie>
Cc: intel-gfx@lists.freedesktop.org, linux-kernel@vger.kernel.org,
	dri-devel@lists.freedesktop.org
Subject: Re: [Intel-gfx] drm/i915: WARN_ON_ONCE(!crtc_clock || cdclk < crtc_clock)
Date: Wed, 12 Oct 2016 17:34:53 +0300	[thread overview]
Message-ID: <874m4hd4aa.fsf@intel.com> (raw)
In-Reply-To: <1476273998.9670.4.camel@tiscali.nl>

On Wed, 12 Oct 2016, Paul Bolle <pebolle@tiscali.nl> wrote:
> On Wed, 2016-10-12 at 14:08 +0300, Joonas Lahtinen wrote:
>> Bisecting the offending commit between v4.8 and v4.8.1 would be a good
>> start.
>
> That would be between v4.7 and v4.8. (I guess my report was ambiguous.)
>
> That might take some time. Because bisecting always takes a long time
> and especially since hitting this WARNING sometimes takes over an hour.
> Anyhow, please prod me if I stay silent for too long.

In the mean time, please file a bug over at [1] so we don't lose track.

BR,
Jani.

[1] https://bugs.freedesktop.org/enter_bug.cgi?product=DRI&component=DRM/Intel

-- 
Jani Nikula, Intel Open Source Technology Center

  reply	other threads:[~2016-10-12 14:34 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-10-12  9:56 drm/i915: WARN_ON_ONCE(!crtc_clock || cdclk < crtc_clock) Paul Bolle
2016-10-12  9:56 ` Paul Bolle
2016-10-12 11:08 ` Joonas Lahtinen
2016-10-12 11:08   ` [Intel-gfx] " Joonas Lahtinen
2016-10-12 12:06   ` Paul Bolle
2016-10-12 12:06     ` [Intel-gfx] " Paul Bolle
2016-10-12 14:34     ` Jani Nikula [this message]
2016-10-12 14:34       ` Jani Nikula
2016-10-12 14:47       ` Paul Bolle
2016-10-12 14:47         ` [Intel-gfx] " Paul Bolle
2016-10-12 18:48     ` Paul Bolle
2016-10-12 18:48       ` Paul Bolle
2016-10-24 20:47     ` Paul Bolle
2016-10-24 20:47       ` [Intel-gfx] " Paul Bolle
2016-10-25  8:37       ` Jani Nikula
2016-10-25  8:37         ` [Intel-gfx] " Jani Nikula
2016-10-13 18:06   ` Paul Bolle
2016-10-13 18:06     ` [Intel-gfx] " Paul Bolle

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