From: Albert Lee <albertcc@tw.ibm.com>
To: Tejun Heo <htejun@gmail.com>
Cc: Jens Axboe <axboe@suse.de>, Jeff Garzik <jgarzik@pobox.com>,
linux-ide@vger.kernel.org
Subject: Re: [PATCH] libata-dev-2.6-ncq: rewrite __ata_qc_complete
Date: Mon, 27 Jun 2005 17:27:42 +0800 [thread overview]
Message-ID: <42BFC68E.3020707@tw.ibm.com> (raw)
In-Reply-To: <20050627082709.GO19550@suse.de>
Tejun Heo wrote:
>Also, remove spurious clearing of ATA_QCFLAG_ACTIVE from
>ata_qc_complete().
>
Hi Tejun:
Clearing the ATA_QCFLAG_ACTIVE in ata_qc_complete() is needed. We have to
prevent the interrupt handler from racing with the error handler in ATAPI.
(Please see the following link for the detail:
http://marc.theaimsgroup.com/?l=linux-ide&m=111476734016857&w=2)
Albert
next prev parent reply other threads:[~2005-06-27 9:28 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-06-26 14:41 [PATCH] libata-dev-2.6-ncq: rewrite __ata_qc_complete Tejun Heo
2005-06-26 17:27 ` Jeff Garzik
2005-06-27 8:27 ` Jens Axboe
2005-06-27 9:27 ` Albert Lee [this message]
2005-06-27 11:13 ` Tejun Heo
2005-06-27 12:30 ` Jeff Garzik
2005-06-27 13:21 ` Tejun Heo
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=42BFC68E.3020707@tw.ibm.com \
--to=albertcc@tw.ibm.com \
--cc=axboe@suse.de \
--cc=htejun@gmail.com \
--cc=jgarzik@pobox.com \
--cc=linux-ide@vger.kernel.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.