All of lore.kernel.org
 help / color / mirror / Atom feed
From: Ben Widawsky <ben@bwidawsk.net>
To: intel-gfx@lists.freedesktop.org
Cc: Ben Widawsky <ben@bwidawsk.net>
Subject: [PATCH 0/2] [RFC] Dynamic parity detection
Date: Fri, 13 Apr 2012 16:05:12 -0700	[thread overview]
Message-ID: <1334358314-9743-1-git-send-email-ben@bwidawsk.net> (raw)

I'm still working on the test cases for this feature. I just wanted to
put these patches out there to make sure people were okay with the
concept.

I think it's pretty straightforward... uevent on error, and binary sysfs
interface to remap the bad rows.

If nobody has any issue with the "design" I'll repost the series when
I've tested this on specially modified hardware.

Ben Widawsky (2):
  drm/i915: Dynamic Parity Detection handling
  drm/i915: l3 parity sysfs interface

 drivers/gpu/drm/i915/i915_drv.h         |    2 +
 drivers/gpu/drm/i915/i915_irq.c         |   65 ++++++++++++++++++-
 drivers/gpu/drm/i915/i915_reg.h         |   26 ++++++++
 drivers/gpu/drm/i915/i915_sysfs.c       |  103 ++++++++++++++++++++++++++++++-
 drivers/gpu/drm/i915/intel_ringbuffer.c |    6 +-
 5 files changed, 197 insertions(+), 5 deletions(-)

-- 
1.7.10

             reply	other threads:[~2012-04-13 23:07 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-04-13 23:05 Ben Widawsky [this message]
2012-04-13 23:05 ` [PATCH 1/2] drm/i915: Dynamic Parity Detection handling Ben Widawsky
2012-04-13 23:05 ` [PATCH 2/2] drm/i915: l3 parity sysfs interface Ben Widawsky
2012-04-13 23:24   ` Chris Wilson
2012-04-14  1:39     ` Ben Widawsky
2012-04-14  1:42       ` Ben Widawsky

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=1334358314-9743-1-git-send-email-ben@bwidawsk.net \
    --to=ben@bwidawsk.net \
    --cc=intel-gfx@lists.freedesktop.org \
    /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.