From: Robert Hancock <hancockr@shaw.ca>
To: linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: swapper: page allocation failure. order:1, mode:0x20
Date: Mon, 28 Feb 2005 19:29:34 -0600 [thread overview]
Message-ID: <4223C57E.1070407@shaw.ca> (raw)
In-Reply-To: <1109640134.4229.15.camel@desktop.cunningham.myip.net.au>
Nigel Cunningham wrote:
> Hi.
>
> On Tue, 2005-03-01 at 12:10, Robert Hancock wrote:
>
>>Bernd Schubert wrote:
>>Essentially the tg3 Ethernet driver is trying to allocate memory to
>>store a received packet, and is unable to do so. Since this is done
>>inside interrupt context, this allocation has to be serviced from
>>physical memory. Order 1 means it only wanted one page of memory, and
>
>
> Minor point, I know, but it's 2 pages of memory. If it couldn't get an
> order zero page, that would be even greater hernia material!
Indeed.. off-by-one error :-)
next prev parent reply other threads:[~2005-03-01 1:29 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <3CRTy-82M-27@gated-at.bofh.it>
2005-03-01 1:10 ` swapper: page allocation failure. order:1, mode:0x20 Robert Hancock
2005-03-01 1:22 ` Nigel Cunningham
2005-03-01 1:29 ` Robert Hancock [this message]
2005-03-01 1:26 ` Nick Piggin
2006-11-06 11:44 Ralf Hildebrandt
[not found] <fa.hgi75u0.1cnmhaa@ifi.uio.no>
2005-02-28 15:23 ` Benjamin L. Shi
2005-02-28 15:38 ` Bernd Schubert
-- strict thread matches above, loose matches on Subject: below --
2005-02-28 12:07 Bernd Schubert
2005-02-28 13:30 ` Marcel Smeets
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=4223C57E.1070407@shaw.ca \
--to=hancockr@shaw.ca \
--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 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.