From: Jens Axboe <axboe@suse.de>
To: Linux Kernel <linux-kernel@vger.kernel.org>
Cc: Ingo Molnar <mingo@elte.hu>, Arjan Van de Ven <arjanv@redhat.com>
Subject: [patch] block highmem zero-bounce #17
Date: Thu, 18 Oct 2001 14:40:47 +0200 [thread overview]
Message-ID: <20011018144047.E4825@suse.de> (raw)
Hi,
Ingo reported a severe 3ware corruption bug today which I've fixed, so
it seemed due time for a new version of the patch.
- Fix scsi_merge not setting sg->address for "legacy" drivers not using
the PCI DMA interface. Stupid bug, since the entire I/O path is
supposed to remain untouched (basically) for drivers not enabling
highmem... I really think this is the last of such bugs. (me)
- Add 'nohighio' boot flag to disable I/O to highmem I/O. x86 only (me)
- Finally remember to reverse size/offset arguments in cciss and
cpqarray. Fixed a long time ago, forgot to commit to the tree... (me,
arjan, others)
- aic7xxx uses wrong DMA mask (arjan)
- Remove SCSI host single_sg_ok, it is implied by can_dma_32 anyways
(arjan)
- Enable can_dma_32 on aic7xxx_old (arjan)
Patch is considered solid. Find it here:
*.kernel.org/pub/linux/kernel/people/axboe/patches/2.4.13-pre4/block-highmem-all-17.bz2
--
Jens Axboe
next reply other threads:[~2001-10-18 12:40 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-10-18 12:40 Jens Axboe [this message]
2001-10-19 13:08 ` [patch] block highmem zero-bounce #17 Andreas Schwab
2001-10-19 13:10 ` Jens Axboe
2001-10-19 13:58 ` Andreas Schwab
2001-10-19 13:59 ` Jens Axboe
2001-10-19 13:13 ` Jens Axboe
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=20011018144047.E4825@suse.de \
--to=axboe@suse.de \
--cc=arjanv@redhat.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@elte.hu \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox