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Date: Wed, 3 Oct 2007 14:14:53 -0700 From: "Keshavamurthy, Anil S" <anil.s.keshavamurthy@...el.com> To: Andrew Morton <akpm@...ux-foundation.org> Cc: "Keshavamurthy, Anil S" <anil.s.keshavamurthy@...el.com>, tomof@....org, linux-kernel@...r.kernel.org, jens.axboe@...cle.com, fujita.tomonori@....ntt.co.jp Subject: Re: [PATCH -mm] intel-iommu sg chaining support On Wed, Oct 03, 2007 at 02:12:03PM -0700, Andrew Morton wrote: > On Mon, 1 Oct 2007 09:12:56 -0700 > "Keshavamurthy, Anil S" <anil.s.keshavamurthy@...el.com> wrote: > > > On Sat, Sep 29, 2007 at 05:16:38AM -0700, FUJITA Tomonori wrote: > > > > > > x86_64 defines ARCH_HAS_SG_CHAIN. So if IOMMU implementations don't > > > support sg chaining, we will get data corruption. > > > Signed-off-by: FUJITA Tomonori <fujita.tomonori@....ntt.co.jp> > > > > Acked-by: Anil S Keshavamurthy <anil.s.keshavamurthy@...el.com> > > > > Am I correct in believing that this patch is needed only when the > chaining patches which are presently in git-block are combined with the > intel-iommu work which is presently in -mm? Yes, that is correct. -Anil - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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