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From: Jesse Barnes <jbarnes@virtuousgeek.org>
To: Chris Wilson <chris@chris-wilson.co.uk>
Cc: intel-gfx@lists.freedesktop.org, Ben Widawsky <ben@bwidawsk.net>
Subject: Re: [PATCH] drm/i915: Record pid/comm of hanging task
Date: Wed, 5 Feb 2014 17:20:15 +0000	[thread overview]
Message-ID: <20140205172015.6f1c4308@jbarnes-t420> (raw)
In-Reply-To: <1391618441-19476-1-git-send-email-chris@chris-wilson.co.uk>

On Wed,  5 Feb 2014 16:40:41 +0000
Chris Wilson <chris@chris-wilson.co.uk> wrote:

> After finding the guilty batch and request, we can use it to find the
> process that submitted the batch and then add the culprit into the error
> state.
> 
> This is a slightly different approach from Ben's in that instead of
> adding the extra information into the struct i915_hw_context, we use the
> information already captured in struct drm_file which is then referenced
> from the request.
> 
> Link: http://lists.freedesktop.org/archives/intel-gfx/2013-August/032280.html
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
> Cc: Ben Widawsky <ben@bwidawsk.net>

Would be nice to have this in dmesg, so I can tell if it's my bitcoin
miner or a chrome tab that's killing things.

Thanks,
Jesse

  reply	other threads:[~2014-02-05 17:27 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-02-05 16:40 [PATCH] drm/i915: Record pid/comm of hanging task Chris Wilson
2014-02-05 17:20 ` Jesse Barnes [this message]
2014-02-06 12:57 ` Chris Wilson

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