From: Eric Anholt <eric@anholt.net>
To: Chris Wilson <chris@chris-wilson.co.uk>, intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/i915: Check whether the output is running after completing the modeswitch
Date: Tue, 29 Mar 2011 10:07:45 -0700 [thread overview]
Message-ID: <87pqp93lem.fsf@pollan.anholt.net> (raw)
In-Reply-To: <1301406226-13396-1-git-send-email-chris@chris-wilson.co.uk>
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On Tue, 29 Mar 2011 14:43:46 +0100, Chris Wilson <chris@chris-wilson.co.uk> wrote:
> Proof-of-concept sanity check to see if we did successfully enable the
> pipe. Without a means of report back the error and forcibly reverting back
> to the previous configuration, the error message is a little useless.
I still like it -- it's something that could be watched for in testing,
at least. Did you find that some failures to successfully program modes
not incrementing scanlines?
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next prev parent reply other threads:[~2011-03-29 17:07 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-29 13:43 [PATCH] drm/i915: Check whether the output is running after completing the modeswitch Chris Wilson
2011-03-29 16:48 ` Jesse Barnes
2011-03-29 16:58 ` Chris Wilson
2011-03-29 17:07 ` Eric Anholt [this message]
2011-03-29 17:17 ` Chris Wilson
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