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From: Jens Axboe <jens.axboe@oracle.com>
To: linux-ide@vger.kernel.org
Cc: jeff@garzik.org, htejun@gmail.com
Subject: [PATCH 0/2] libata: switch to block layer tagging
Date: Wed, 20 May 2009 08:59:42 +0200	[thread overview]
Message-ID: <20090520065942.GD11363@kernel.dk> (raw)

Hi,

This patchset switches libata to block layer tagging. It gets rid of yet
another O(N) command loop.

 block/blk-tag.c           |   99 +++++++++++++++++++++++++++-----------
 drivers/ata/libata-core.c |   94 ++++++++++--------------------------
 drivers/ata/libata-scsi.c |   23 ++++++++
 drivers/ata/libata.h      |   19 ++++++-
 include/linux/blkdev.h    |    3 +
 include/linux/libata.h    |    1 
 6 files changed, 139 insertions(+), 100 deletions(-)

-- 
Jens Axboe


             reply	other threads:[~2009-05-20  6:59 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-05-20  6:59 Jens Axboe [this message]
2009-05-20  7:00 ` [PATCH 1/2] libata: switch to using block layer tagging support Jens Axboe
2009-05-20 11:53   ` Tejun Heo
2009-05-20 17:10   ` Grant Grundler
2009-05-20 18:08     ` Gwendal Grignou
2009-05-20 18:50       ` James Bottomley
2009-05-20 18:58         ` Jeff Garzik
2009-05-20 19:04           ` Jeff Garzik
2009-05-20 19:42             ` Gwendal Grignou
2009-05-20 19:47               ` Jeff Garzik
2009-05-21 13:44               ` Mark Lord
2009-05-21 17:27                 ` Jeff Garzik
2009-05-20 18:51       ` Jeff Garzik
2009-05-20 19:09     ` Jeff Garzik
2009-06-10 15:11   ` Jeff Garzik
2009-06-11  2:10     ` Tejun Heo
2009-05-20  7:01 ` [PATCH 2/2] block: add function for waiting for a specific free tag Jens Axboe
2009-05-20 11:55   ` Tejun Heo
2009-05-20 19:34     ` old-EH and SAS (was Re: [PATCH 2/2] block: add function for waiting for a specific free tag) Jeff Garzik
2009-05-21 16:34       ` Brian King
2009-05-20 17:28   ` [PATCH 2/2] block: add function for waiting for a specific free tag Grant Grundler
2009-05-20  7:53 ` [PATCH 0/2] libata: switch to block layer tagging Jeff Garzik
2009-05-20  7:57   ` Jens Axboe

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