From: Chris Wilson <chris@chris-wilson.co.uk>
To: Leandro Lucarella <luca@llucax.com.ar>
Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
David Airlie <airlied@linux.ie>,
intel-gfx@lists.freedesktop.org
Subject: Re: Graphic corruption with i915 (2.6.39.1)
Date: Thu, 16 Jun 2011 17:39:45 +0100 [thread overview]
Message-ID: <aefc95$f0ne9@orsmga001.jf.intel.com> (raw)
In-Reply-To: <20110616161803.GQ20487@llucax.com.ar>
On Thu, 16 Jun 2011 13:18:03 -0300, Leandro Lucarella <luca@llucax.com.ar> wrote:
> cannot access /sys/kernel/debug/dri/0/i915_error_state: No such file or directory
>
> The debug directory is not present, should I boot or compile with some
> particular option to enable it?
You need to compile with CONFIG_DEBUGFS and at runtime
"mount -tdebugfs debug /sys/kernel/debug".
The /sys/kernel/debug/dri/0/i915_error_state will only be populated
after a hang is detected.
-Chris
--
Chris Wilson, Intel Open Source Technology Centre
next prev parent reply other threads:[~2011-06-16 16:39 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-16 14:58 Graphic corruption with i915 (2.6.39.1) Leandro Lucarella
2011-06-16 16:01 ` Chris Wilson
2011-06-16 16:18 ` Leandro Lucarella
2011-06-16 16:39 ` Chris Wilson [this message]
2011-06-16 16:57 ` Leandro Lucarella
2011-06-16 18:24 ` Raúl Benencia
2011-07-30 15:02 ` Leandro Lucarella
2011-07-30 15:02 ` Leandro Lucarella
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to='aefc95$f0ne9@orsmga001.jf.intel.com' \
--to=chris@chris-wilson.co.uk \
--cc=airlied@linux.ie \
--cc=dri-devel@lists.freedesktop.org \
--cc=intel-gfx@lists.freedesktop.org \
--cc=linux-kernel@vger.kernel.org \
--cc=luca@llucax.com.ar \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.