From: Andi Kleen <ak@suse.de>
To: Greg KH <gregkh@suse.de>
Cc: linux-kernel@vger.kernel.org, stable@kernel.org,
Justin Forbes <jmforbes@linuxtx.org>,
Zwane Mwaikambo <zwane@arm.linux.org.uk>,
"Theodore Ts'o" <tytso@mit.edu>,
Randy Dunlap <rdunlap@xenotime.net>,
Dave Jones <davej@redhat.com>,
Chuck Wolber <chuckw@quantumlinux.com>,
torvalds@osdl.org, akpm@osdl.org, alan@lxorguk.ukuu.org.uk
Subject: Re: [patch 09/12] Mask off GFP flags before swiotlb_alloc_coherent
Date: Sat, 28 Jan 2006 03:33:23 +0100 [thread overview]
Message-ID: <200601280333.25026.ak@suse.de> (raw)
In-Reply-To: <20060128022121.GJ17001@kroah.com>
On Saturday 28 January 2006 03:21, Greg KH wrote:
> 2.6.15.2 -stable review patch. If anyone has any objections, please let
> us know.
That patch isn't in mainline yet and shouldn't be merged to stable before
that happens.
-Andi
>
> ------------------
>
> From: Andi Kleen <ak@muc.de>
>
> Mask off GFP flags before swiotlb_alloc_coherent
>
> Signed-off-by: Andi Kleen <ak@suse.de>
> Signed-off-by: Chris Wright <chris@sous-sol.org>
> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
> ---
> arch/x86_64/kernel/pci-gart.c | 1 +
> 1 file changed, 1 insertion(+)
>
> --- linux-2.6.15.1.orig/arch/x86_64/kernel/pci-gart.c
> +++ linux-2.6.15.1/arch/x86_64/kernel/pci-gart.c
> @@ -244,6 +244,7 @@ dma_alloc_coherent(struct device *dev, s
> get_order(size));
>
> if (swiotlb) {
> + gfp &= ~(GFP_DMA32|GFP_DMA);
> return
> swiotlb_alloc_coherent(dev, size,
> dma_handle,
>
> --
>
next prev parent reply other threads:[~2006-01-28 2:34 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20060128020629.908825000@press.kroah.org>
2006-01-28 2:20 ` [patch 00/12] 2.6.15.2 -stable review Greg KH
2006-01-28 2:20 ` [patch 01/12] usb-audio: don't use empty packets at start of playback Greg KH
2006-01-28 2:20 ` [patch 02/12] [BLOCK] Kill blk_attempt_remerge() Greg KH
2006-01-28 2:20 ` [patch 03/12] Input: HID - fix an oops in PID initialization code Greg KH
2006-01-28 2:20 ` [patch 04/12] Fix double decrement of mqueue_mnt->mnt_count in sys_mq_open (CVE-2005-3356) Greg KH
2006-01-28 2:20 ` [patch 05/12] Fix oops in ufs_fill_super at mount time Greg KH
2006-01-28 2:21 ` [patch 06/12] elevator=as back-compatibility Greg KH
2006-01-28 19:19 ` Jens Axboe
2006-01-31 7:09 ` [stable] " Greg KH
2006-01-28 2:21 ` [patch 07/12] Fix timekeeping on sparc64 ultra-IIe machines Greg KH
2006-01-28 2:21 ` [patch 08/12] [NET]: Make second arg to skb_reserved() signed Greg KH
2006-01-28 2:21 ` [patch 09/12] Mask off GFP flags before swiotlb_alloc_coherent Greg KH
2006-01-28 2:33 ` Andi Kleen [this message]
2006-01-28 3:49 ` Andrew Morton
2006-01-28 6:04 ` Andi Kleen
2006-01-28 2:21 ` [patch 10/12] Someone broke reiserfs v3 mount options and this fixes it Greg KH
2006-01-28 2:21 ` [patch 11/12] Fix i2o_scsi oops on abort Greg KH
2006-01-28 2:21 ` [patch 12/12] Fix mkiss locking bug Greg KH
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