From: Tejun Heo <htejun-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: Pierre Ossman <drzeus-p3sGCRWkH8CeZLLa646FqQ@public.gmane.org>
Cc: "Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org>,
James Bottomley
<James.Bottomley-JuX6DAaQMKPCXq6kfMZ53/egYHeGw8Jk@public.gmane.org>,
Stephen Rothwell <sfr-3FnU+UHB4dNDw9hX6IcOSA@public.gmane.org>,
linux-next-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
LKML <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Andrew Morton
<akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>,
Kernel Testers List
<kernel-testers-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
scsi <linux-scsi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Jens Axboe <jens.axboe-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>,
linux-ide <linux-ide-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Jeff Garzik <jeff-o2qLIJkoznsdnm+yROfE0A@public.gmane.org>,
Takashi Iwai <tiwai-l3A5Bk7waGM@public.gmane.org>,
tino.keitel-Mmb7MZpHnFY@public.gmane.org
Subject: Re: linux-next: Tree for July 16 (crash on quad core AMD)
Date: Mon, 21 Jul 2008 09:38:36 +0900 [thread overview]
Message-ID: <4883DA8C.5030306@gmail.com> (raw)
In-Reply-To: <20080721004033.1fc66aa3-OhHrUh4vRMSnewYJFaQfwJ5kstrrjoWp@public.gmane.org>
Hello, Pierre.
Pierre Ossman wrote:
> I've converted my code to use your implementation instead, and it seems
> to be working perfectly.
Cool.
> How comfortable to you feel about your patch? :)
I think it should be okay (well, of course :-) and tested a few corner
cases by modifying the copy function.
> This fixes a big problem in the sdhci driver where falling back on PIO
> (because of hw DMA bugs) would create lots of potential issues as the
> driver couldn't access highmem pages. I'd like to get this fix in for
> 2.6.27, which means that your patch also needs to go in now.
I think it needs an ACK from Jens. Jens?
--
tejun
next prev parent reply other threads:[~2008-07-21 0:38 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20080716235011.ac9643aa.sfr@canb.auug.org.au>
2008-07-16 22:53 ` linux-next: Tree for July 16 (crash on quad core AMD) Rafael J. Wysocki
2008-07-16 23:01 ` James Bottomley
[not found] ` <1216249292.3358.66.camel-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2008-07-16 23:09 ` Rafael J. Wysocki
2008-07-18 12:38 ` Tejun Heo
[not found] ` <48808EE0.2060603-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2008-07-18 22:47 ` Pierre Ossman
2008-07-19 0:59 ` Tejun Heo
2008-07-19 1:30 ` Pierre Ossman
[not found] ` <20080719033050.552f9b49-OhHrUh4vRMSnewYJFaQfwJ5kstrrjoWp@public.gmane.org>
2008-07-19 2:12 ` Tejun Heo
2008-07-19 12:07 ` Pierre Ossman
2008-07-19 14:03 ` Tejun Heo
2008-07-20 22:40 ` Pierre Ossman
[not found] ` <20080721004033.1fc66aa3-OhHrUh4vRMSnewYJFaQfwJ5kstrrjoWp@public.gmane.org>
2008-07-21 0:38 ` Tejun Heo [this message]
[not found] ` <4883DA8C.5030306-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2008-07-21 11:32 ` Pierre Ossman
2008-07-21 15:35 ` Tejun Heo
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