linux-kernel - Re: [PATCH 0/8] x86 dma_*_coherent rework patchset v2

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Fri, 22 Aug 2008 08:44:14 +0200
From:	Ingo Molnar <mingo@...e.hu>
To:	FUJITA Tomonori <fujita.tomonori@....ntt.co.jp>
Cc:	joerg.roedel@....com, jbarnes@...tuousgeek.org, mingo@...hat.com,
	tglx@...utronix.de, hpa@...or.com, linux-kernel@...r.kernel.org,
	iommu@...ts.linux-foundation.org, muli@...ibm.com
Subject: Re: [PATCH 0/8] x86 dma_*_coherent rework patchset v2


* FUJITA Tomonori <fujita.tomonori@....ntt.co.jp> wrote:

> > As I wrote in another mail, GART should return zeroed memory 
> > (keeping the current behavior is better). Except for it, the 
> > patchset looks fine.
> 
> I think that you can apply the following patch after Joerg's patchset.
> 
> =
> From: FUJITA Tomonori <fujita.tomonori@....ntt.co.jp>
> Subject: [PATCH] x86: remove map_simple hook in struct dma_mapping_ops
> 
> pci-dma.c doesn't use map_simple hook any more so we can remove it 
> from struct dma_mapping_ops now.
> 
> Signed-off-by: FUJITA Tomonori <fujita.tomonori@....ntt.co.jp>

applied to tip/x86/iommu - thanks!

i also grepped the full tree and this is indeed the last user of this. 
Nice cleanup.

	Ingo
--
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/