From: Jens Axboe <jens.axboe@oracle.com>
To: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: linux-scsi@vger.kernel.org, bharrosh@panasas.com,
linux-ide@vger.kernel.org
Subject: Re: [PATCH 4/4] block: add large command support
Date: Tue, 15 Apr 2008 09:29:01 +0200 [thread overview]
Message-ID: <20080415072901.GB12774@kernel.dk> (raw)
In-Reply-To: <1208170266-1676-5-git-send-email-fujita.tomonori@lab.ntt.co.jp>
On Mon, Apr 14 2008, FUJITA Tomonori wrote:
> This patch changes rq->cmd from the static array to a pointer to
> support large commands.
>
> We rarely handle large commands. So for optimization, a struct request
> still has a static array for a command. rq_init sets rq->cmd pointer
> to the static array.
I applied 1-4, thanks.
--
Jens Axboe
next prev parent reply other threads:[~2008-04-15 7:29 UTC|newest]
Thread overview: 76+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-25 16:21 [PATCHSET 0/3] Is it time for varlen extended and vendor-specific cdbs Boaz Harrosh
2008-03-25 16:22 ` [PATCH] Let scsi_cmnd->cmnd use request->cmd buffer Boaz Harrosh
2008-03-25 16:32 ` [PATCH 2/3] block layer varlen-cdb Boaz Harrosh
2008-04-03 16:43 ` James Bottomley
2008-04-03 17:26 ` Benny Halevy
2008-04-03 18:32 ` [PATCH 2/3 ver2] block layer extended-cdb support Boaz Harrosh
2008-04-04 11:46 ` Jens Axboe
2008-04-06 9:35 ` Boaz Harrosh
2008-04-06 11:05 ` Boaz Harrosh
2008-04-07 8:31 ` Jens Axboe
2008-04-12 5:52 ` FUJITA Tomonori
2008-04-13 9:13 ` Boaz Harrosh
2008-04-13 16:17 ` FUJITA Tomonori
2008-04-13 16:50 ` Boaz Harrosh
2008-04-14 9:49 ` [PATCH 2/3 ver3] " Boaz Harrosh
2008-04-14 11:04 ` FUJITA Tomonori
2008-04-14 11:28 ` Boaz Harrosh
2008-04-14 12:08 ` FUJITA Tomonori
2008-04-14 12:22 ` Boaz Harrosh
2008-04-14 11:04 ` [PATCH 2/3 ver2] " FUJITA Tomonori
2008-04-14 10:50 ` [PATCH 0/4] add large command support to the block layer FUJITA Tomonori
2008-04-14 10:50 ` [PATCH 1/4] block: no need to initialize rq->cmd in prepare_flush_fn hook FUJITA Tomonori
2008-04-14 10:50 ` [PATCH 2/4] block: no need to initialize rq->cmd with blk_get_request FUJITA Tomonori
2008-04-14 10:50 ` [PATCH 3/4] block: replace sizeof(rq->cmd) with BLK_MAX_CDB FUJITA Tomonori
2008-04-14 10:50 ` [PATCH 4/4] block: add large command support FUJITA Tomonori
2008-04-14 11:29 ` Jens Axboe
2008-04-14 12:08 ` FUJITA Tomonori
2008-04-15 22:50 ` Bartlomiej Zolnierkiewicz
2008-04-15 22:57 ` FUJITA Tomonori
2008-04-16 0:22 ` Bartlomiej Zolnierkiewicz
2008-04-16 8:33 ` Jens Axboe
2008-04-16 9:08 ` Boaz Harrosh
2008-04-16 9:42 ` Jens Axboe
2008-04-16 22:28 ` Bartlomiej Zolnierkiewicz
2008-04-17 3:59 ` FUJITA Tomonori
2008-04-17 7:07 ` Jens Axboe
2008-04-17 11:55 ` Bartlomiej Zolnierkiewicz
2008-04-17 11:58 ` Bartlomiej Zolnierkiewicz
2008-04-17 12:07 ` FUJITA Tomonori
2008-04-17 4:02 ` FUJITA Tomonori
2008-04-14 14:41 ` Pete Wyckoff
2008-04-14 22:33 ` FUJITA Tomonori
2008-04-15 13:44 ` Pete Wyckoff
2008-04-15 7:45 ` Boaz Harrosh
2008-04-15 10:05 ` FUJITA Tomonori
2008-04-15 7:29 ` Jens Axboe [this message]
2008-04-14 11:21 ` [PATCH 0/4] add large command support to the block layer FUJITA Tomonori
2008-04-14 11:38 ` Boaz Harrosh
2008-04-14 12:36 ` Boaz Harrosh
2008-04-14 13:06 ` FUJITA Tomonori
2008-04-15 12:24 ` [PATCH 0/3] scsi: variable-length CDBs support Boaz Harrosh
2008-04-15 12:30 ` [PATCH 1/3] Let scsi_cmnd->cmnd use request->cmd buffer Boaz Harrosh
2008-04-15 12:34 ` [PATCH 2/3] scsi: varlen extended and vendor-specific cdbs Boaz Harrosh
2008-04-16 2:09 ` FUJITA Tomonori
2008-04-16 6:40 ` Boaz Harrosh
2008-04-16 6:49 ` [PATCH 2/3 ver2] " Boaz Harrosh
2008-04-17 4:01 ` [PATCH 2/3] " FUJITA Tomonori
2008-04-17 12:25 ` [PATCH 2/3 ver3] " Boaz Harrosh
2008-04-17 12:49 ` Boaz Harrosh
2008-04-17 13:04 ` FUJITA Tomonori
2008-04-17 13:29 ` Boaz Harrosh
2008-04-15 12:37 ` [PATCH 3/3] iscsi_tcp: Enable large commands Boaz Harrosh
2008-04-15 13:08 ` James Smart
2008-04-15 13:38 ` Boaz Harrosh
2008-04-15 13:57 ` Benny Halevy
2008-04-15 13:46 ` FUJITA Tomonori
2008-04-13 14:07 ` [PATCH 2/3 ver2] block layer extended-cdb support James Bottomley
2008-04-13 16:17 ` FUJITA Tomonori
2008-03-25 16:36 ` [PATCH 3/3] scsi: varlen extended and vendor-specific cdbs Boaz Harrosh
2008-04-03 16:07 ` [PATCHSET 0/3] Is it time for " Boaz Harrosh
2008-04-13 16:30 ` [PATCHSET 0/4 ver2] " Boaz Harrosh
2008-04-13 16:37 ` [PATCH 1/4] Let scsi_cmnd->cmnd use request->cmd buffer Boaz Harrosh
2008-04-13 16:39 ` [PATCH 2/4] block layer extended-cdb support Boaz Harrosh
2008-04-13 16:39 ` [PATCH 3/4] scsi: varlen extended and vendor-specific cdbs Boaz Harrosh
2008-04-13 16:41 ` [PATCH 4/4] iscsi_tcp: Enable large command Boaz Harrosh
2008-04-18 17:11 ` Mike Christie
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