From: Grant Grundler <iod00d@hp.com>
To: linux-ia64@vger.kernel.org
Subject: Re: SCSI ERRORS triggered by BIO_VMERGE_BOUNDARY
Date: Thu, 19 Jun 2003 21:47:16 +0000 [thread overview]
Message-ID: <marc-linux-ia64-105605932519964@msgid-missing> (raw)
In-Reply-To: <marc-linux-ia64-105604433402604@msgid-missing>
On Thu, Jun 19, 2003 at 10:36:34AM -0700, David Mosberger wrote:
> My suspicion is that something is wrong in the sba_iommu.c code
> with respect to block merging.
That's probably a good place to start. The DMA block merging code
is the most fragile peice in sba_iommu.c. I still have fixes from
Peter Chubb on fixing some of that in the partial rewrite I started
last year. I might have some time short-term to revisit that a bit.
grant
next prev parent reply other threads:[~2003-06-19 21:47 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-06-19 17:36 SCSI ERRORS triggered by BIO_VMERGE_BOUNDARY David Mosberger
2003-06-19 20:48 ` Jesse Barnes
2003-06-19 21:47 ` Grant Grundler [this message]
2003-06-23 7:11 ` Grant Grundler
2003-06-23 15:04 ` Alex Williamson
2003-06-23 16:52 ` David Mosberger
2003-06-23 20:24 ` Grant Grundler
2003-06-23 20:41 ` David Mosberger
2003-06-23 22:05 ` Grant Grundler
2003-06-23 22:14 ` David Mosberger
2003-06-24 21:07 ` Grant Grundler
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=marc-linux-ia64-105605932519964@msgid-missing \
--to=iod00d@hp.com \
--cc=linux-ia64@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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox