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From: David Miller <davem@davemloft.net>
To: torvalds@linux-foundation.org
Cc: akpm@linux-foundation.org, linux-ide@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: [GIT] IDE
Date: Thu, 08 Apr 2010 01:36:28 -0700 (PDT)	[thread overview]
Message-ID: <20100408.013628.171442882.davem@davemloft.net> (raw)


Please pull to get these IDE bug fixes:

1) DMA timeouts cause requests to get lost completely and never
   requeued.  Fix from Herbert Xu.  (Tejun has a different
   approach to this problem which makes PIO and DMA timeouts
   get handled more symmetrically, but I'll defer that to
   ide-next-2.6)

2) taskfile ops with CFQ scheduler bomb because the taskfile
   code allocates a request then changes it's direction (e.g.
   READ vs. WRITE) and this makes CFQ explode.  Fix by allocating
   the correct request type from the beginning.  From Mikulas Patocka.

Thanks!

The following changes since commit 48de8cb7847d040c8892701c1ff3c55eff1f46b4:
  Linus Torvalds (1):
        Merge branch 'perf-fixes-for-linus' of git://git.kernel.org/.../tip/linux-2.6-tip

are available in the git repository at:

  master.kernel.org:/pub/scm/linux/kernel/git/davem/ide-2.6.git master

Herbert Xu (2):
      ide: Requeue request after DMA timeout
      ide: Must hold queue lock when requeueing

Mikulas Patocka (1):
      ide: Fix IDE taskfile with cfq scheduler

 drivers/ide/ide-atapi.c    |    2 +-
 drivers/ide/ide-dma.c      |    1 +
 drivers/ide/ide-io.c       |    2 +-
 drivers/ide/ide-taskfile.c |    6 ++----
 include/linux/ide.h        |    1 +
 5 files changed, 6 insertions(+), 6 deletions(-)

             reply	other threads:[~2010-04-08  8:36 UTC|newest]

Thread overview: 61+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-04-08  8:36 David Miller [this message]
2010-04-08 15:02 ` [GIT] IDE Linus Torvalds
2010-04-08 18:15   ` David Miller
  -- strict thread matches above, loose matches on Subject: below --
2020-04-06 18:24 David Miller
2020-04-07 19:55 ` pr-tracker-bot
2020-01-30 10:07 David Miller
2020-01-30 18:00 ` pr-tracker-bot
2019-07-13  6:17 [GIT] Ide David Miller
2019-07-13 23:15 ` pr-tracker-bot
2019-05-08 23:53 [GIT] IDE David Miller
2019-05-09  4:45 ` pr-tracker-bot
     [not found] ` <CGME20190510172236eucas1p138115389e72802f72e47158df6ed9871@eucas1p1.samsung.com>
2019-05-10 17:22   ` Bartlomiej Zolnierkiewicz
2019-03-11  5:00 David Miller
2019-03-11 17:50 ` pr-tracker-bot
2018-12-03  6:31 David Miller
2018-12-03 17:55 ` pr-tracker-bot
2018-08-22  5:17 David Miller
2018-06-09 14:20 David Miller
2018-02-01 15:32 David Miller
2017-11-19 12:43 David Miller
2017-07-21  3:40 David Miller
2017-05-09 20:04 David Miller
2017-02-28  1:50 David Miller
2016-07-29 17:57 David Miller
2016-03-28 19:45 David Miller
     [not found] <20160118.143241.1114572935099360375.davem@davemloft.net>
2016-01-18 19:33 ` David Miller
2015-11-03 21:44 David Miller
2015-04-17 20:14 David Miller
2015-03-19  4:59 David Miller
2014-12-12 21:00 David Miller
2014-10-15 18:44 David Miller
2014-08-06  5:03 David Miller
2014-07-22  5:37 David Miller
2014-01-29  8:50 David Miller
2013-11-14 23:29 David Miller
2013-09-05 20:44 David Miller
2013-07-10 19:21 David Miller
2012-06-15 22:42 David Miller
2011-11-18 19:47 David Miller
2011-10-03 19:35 David Miller
2011-06-12  5:32 David Miller
2011-05-23  4:58 David Miller
2010-10-29  3:45 David Miller
2010-09-18  4:19 David Miller
2010-09-18 12:01 ` Wolfram Sang
2010-08-09 10:28 David Miller
2010-05-24  7:11 David Miller
2010-03-28  2:29 [GIT]: IDE David Miller
2010-03-29  2:01 ` David Miller
2010-03-04  8:25 David Miller
2009-12-08 23:49 David Miller
2009-11-30  9:17 David Miller
2009-11-09  5:30 David Miller
2009-11-09 10:35 ` Bartlomiej Zolnierkiewicz
2009-10-29 14:36 David Miller
2009-10-07 11:10 David Miller
2009-10-05 21:05 David Miller
2009-09-15  8:53 David Miller
2009-09-06 21:13 David Miller
2009-07-22  4:21 David Miller
2009-07-06 21:51 David Miller

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