From: Jeff Garzik <jgarzik@pobox.com>
To: Tejun Heo <htejun@gmail.com>
Cc: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>,
lkml <linux-kernel@vger.kernel.org>,
linux-ide <linux-ide@vger.kernel.org>
Subject: Re: [PATCH 2.6.11-rc3 10/11] ide: make ide_cmd_ioctl() use TASKFILE
Date: Sun, 27 Feb 2005 02:41:19 -0500 [thread overview]
Message-ID: <4221799F.4050801@pobox.com> (raw)
In-Reply-To: <20050227065348.GB27728@htj.dyndns.org>
For what it's worth...
Some vendor-specific commands on PATA devices require -exact-
specification of registers in, and registers out. You never want to
read more registers than are flagged. Ditto for write.
Jeff
next prev parent reply other threads:[~2005-02-27 7:41 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-02-10 8:38 [PATCH 2.6.11-rc3 00/11] ide: ide driver updates series 2, round 2 Tejun Heo
2005-02-10 8:38 ` [PATCH 2.6.11-rc3 01/11] ide: task_end_request() fix Tejun Heo
2005-02-24 15:58 ` Bartlomiej Zolnierkiewicz
2005-02-27 6:49 ` Tejun Heo
2005-03-01 14:30 ` Bartlomiej Zolnierkiewicz
2005-03-01 16:49 ` Tejun Heo
2005-03-02 16:15 ` Bartlomiej Zolnierkiewicz
2005-03-02 5:56 ` Jeff Garzik
2005-03-02 16:07 ` Bartlomiej Zolnierkiewicz
2005-02-10 8:38 ` [PATCH 2.6.11-rc3 02/11] ide: ide_init_drive_cmd() now defaults to REQ_DRIVE_TASKFILE Tejun Heo
2005-02-10 8:38 ` [PATCH 2.6.11-rc3 03/11] ide: ide_diag_taskfile() rq initialization fix Tejun Heo
2005-02-10 8:38 ` [PATCH 2.6.11-rc3 04/11] ide: removes unneeded HOB access using ATA_TFLAG_LBA48 flag Tejun Heo
2005-02-10 8:38 ` [PATCH 2.6.11-rc3 05/11] ide: fixes io_32bit race in ide_taskfile_ioctl() Tejun Heo
2005-02-11 21:16 ` Bartlomiej Zolnierkiewicz
2005-02-10 8:38 ` [PATCH 2.6.11-rc3 06/11] ide: make disk flush functions use TASKFILE instead of TASK Tejun Heo
2005-02-10 8:38 ` [PATCH 2.6.11-rc3 07/11] ide: make ide_task_ioctl() use TASKFILE Tejun Heo
2005-02-10 8:38 ` [PATCH 2.6.11-rc3 08/11] ide: remove REQ_DRIVE_TASK handling Tejun Heo
2005-02-24 15:45 ` Bartlomiej Zolnierkiewicz
2005-02-10 8:38 ` [PATCH 2.6.11-rc3 09/11] ide: convert uses of REQ_DRIVE_CMD to REQ_DRIVE_TASKFILE Tejun Heo
2005-02-10 8:38 ` [PATCH 2.6.11-rc3 10/11] ide: make ide_cmd_ioctl() use TASKFILE Tejun Heo
2005-02-24 15:50 ` Bartlomiej Zolnierkiewicz
2005-02-27 6:53 ` Tejun Heo
2005-02-27 7:41 ` Jeff Garzik [this message]
2005-02-10 8:39 ` [PATCH 2.6.11-rc3 11/11] ide: remove REQ_DRIVE_CMD handling Tejun Heo
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