From: Andi Kleen <ak@suse.de>
To: Andrew Morton <akpm@osdl.org>
Cc: Ravikiran G Thirumalai <kiran@scalex86.org>,
linux-kernel@vger.kernel.org, discuss@x86-64.org,
tglx@linutronix.de, torvalds@osdl.org, shai@scalex86.org
Subject: Re: x86_64: 2.6.14-rc4 swiotlb broken
Date: Mon, 17 Oct 2005 11:53:54 +0200 [thread overview]
Message-ID: <200510171153.56063.ak@suse.de> (raw)
In-Reply-To: <20051017025007.35ae8d0e.akpm@osdl.org>
On Monday 17 October 2005 11:50, Andrew Morton wrote:
>
> This is an ia64 patch - what point was there in testing it on an x460?
>
> Is something missing here?
x86-64 shares that code with ia64.
The patch is actually not quite correct - in theory node 0 could be too small
to contain the full swiotlb bounce buffers.
The real fix would be to get rid of the pgdata lists and just walk the
node_online_map on bootmem.c. The memory hotplug guys have
a patch pending for this.
-Andi
next prev parent reply other threads:[~2005-10-17 9:53 UTC|newest]
Thread overview: 64+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-10-17 9:36 x86_64: 2.6.14-rc4 swiotlb broken Ravikiran G Thirumalai
2005-10-17 9:50 ` Andrew Morton
2005-10-17 9:53 ` Andi Kleen [this message]
2005-10-17 10:54 ` Yasunori Goto
2005-10-17 15:27 ` Linus Torvalds
2005-10-17 15:37 ` Ravikiran G Thirumalai
2005-10-17 15:40 ` Andi Kleen
2005-10-17 15:56 ` Muli Ben-Yehuda
2005-10-17 16:02 ` Andi Kleen
2005-10-17 18:53 ` [discuss] " Russell King
2005-10-17 16:02 ` Linus Torvalds
2005-10-17 16:26 ` Andi Kleen
2005-10-17 16:42 ` Linus Torvalds
2005-10-17 17:09 ` Andi Kleen
2005-10-17 17:52 ` Ravikiran G Thirumalai
2005-10-17 18:08 ` [discuss] " Andi Kleen
2005-10-17 18:27 ` Muli Ben-Yehuda
2005-10-17 18:32 ` Andi Kleen
2005-10-17 18:45 ` Muli Ben-Yehuda
2005-10-17 19:04 ` Linus Torvalds
2005-10-17 19:09 ` Andi Kleen
2005-10-17 19:15 ` Arjan van de Ven
2005-10-17 19:47 ` Ravikiran G Thirumalai
2005-10-17 23:50 ` David Lang
2005-10-18 2:29 ` Yasunori Goto
2005-10-18 3:20 ` Ravikiran G Thirumalai
2005-10-18 4:28 ` Yasunori Goto
2005-10-18 6:13 ` Ravikiran G Thirumalai
2005-10-18 10:09 ` Yasunori Goto
2005-10-18 18:51 ` Ravikiran G Thirumalai
2005-10-19 17:18 ` Jon Mason
2005-10-20 7:27 ` Andi Kleen
2005-10-17 18:38 ` Ravikiran G Thirumalai
2005-10-17 18:20 ` Christoph Lameter
2005-10-17 19:04 ` Alex Williamson
2005-10-17 19:26 ` Ravikiran G Thirumalai
2005-10-17 19:52 ` Alex Williamson
2005-10-17 15:30 ` Ravikiran G Thirumalai
2005-10-17 15:43 ` Andi Kleen
2005-10-17 20:44 ` Andrew Morton
2005-10-17 21:11 ` Linus Torvalds
2005-10-18 0:16 ` Ravikiran G Thirumalai
2005-10-18 8:23 ` Andi Kleen
2005-10-18 19:07 ` [discuss] " Ravikiran G Thirumalai
2005-10-18 15:48 ` Linus Torvalds
2005-10-18 15:50 ` Linus Torvalds
2005-10-18 19:54 ` [discuss] " Ravikiran G Thirumalai
2005-10-18 21:28 ` Alex Williamson
2005-10-18 21:53 ` Ravikiran G Thirumalai
2005-10-18 22:04 ` Alex Williamson
2005-10-18 22:37 ` Alex Williamson
2005-10-18 23:22 ` Ravikiran G Thirumalai
2005-10-19 1:22 ` Alex Williamson
2005-10-19 2:02 ` Alex Williamson
2005-10-19 12:47 ` Yasunori Goto
2005-10-19 14:19 ` Alex Williamson
2005-10-19 18:07 ` Ravikiran G Thirumalai
2005-10-19 20:45 ` Linus Torvalds
2005-10-19 22:52 ` Ravikiran G Thirumalai
2005-10-20 0:51 ` Yasunori Goto
2005-10-20 7:45 ` Andi Kleen
2005-10-18 22:47 ` Ravikiran G Thirumalai
2005-10-17 10:02 ` Muli Ben-Yehuda
2005-10-17 19:07 ` Tony Luck
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=200510171153.56063.ak@suse.de \
--to=ak@suse.de \
--cc=akpm@osdl.org \
--cc=discuss@x86-64.org \
--cc=kiran@scalex86.org \
--cc=linux-kernel@vger.kernel.org \
--cc=shai@scalex86.org \
--cc=tglx@linutronix.de \
--cc=torvalds@osdl.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.