From: "Martin J. Bligh" <mbligh@aracnet.com>
To: Dave Hansen <haveblue@us.ibm.com>
Cc: Andrew Morton <akpm@digeo.com>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: problems with 2.5.61-mm1
Date: Sat, 15 Feb 2003 13:11:25 -0800 [thread overview]
Message-ID: <6190000.1045343484@[10.10.2.4]> (raw)
In-Reply-To: <3E4E8B41.6080609@us.ibm.com>
>> No, that's a kirq broke no_irq_balance thing (I presume this is NUMA-Q?).
>
> Nope, it's an 8-way Summit box.
>
> I just booted 2.5.61, and the problem still happens there, so it not
> surprisingly isn't just -mm.
Ah, OK. Sorry, "assumptions > coffee" error.
>> There's a bootflag option to disable it as well, but that's broken too. I
>> can't fix do it right now, but someone needs to go through and fix all
>> the disable bits so they work.
>
> Disabling it is easy. Any idea what might be wrong.
Yup, lots of the code assumes things are in flat logical mode, and/or
that you can target arbitrary bitmasks of CPUs ... see the fix I sent out
yesterday for smp_affinity, for instance.
M.
prev parent reply other threads:[~2003-02-15 21:01 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-02-15 8:58 Dave Hansen
2003-02-15 9:09 ` Andrew Morton
2003-02-15 18:20 ` Martin J. Bligh
2003-02-15 18:47 ` Dave Hansen
2003-02-15 21:11 ` Martin J. Bligh [this message]
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='6190000.1045343484@[10.10.2.4]' \
--to=mbligh@aracnet.com \
--cc=akpm@digeo.com \
--cc=haveblue@us.ibm.com \
--cc=linux-kernel@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
all inboxes | Powered by JetHome®