linux-kernel - Re: [PATCH] dmaengine: Move all map_sg/unmap

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] [day] [month] [year] [list]

Message-Id: <20090827.233354.232970031.anemo@mba.ocn.ne.jp>
Date:	Thu, 27 Aug 2009 23:33:54 +0900 (JST)
From:	Atsushi Nemoto <anemo@....ocn.ne.jp>
To:	nicolas.ferre@...el.com
Cc:	dan.j.williams@...el.com, linux-kernel@...r.kernel.org,
	maciej.sosnowski@...el.com, haavard.skinnemoen@...el.com,
	pierre@...man.eu
Subject: Re: [PATCH] dmaengine: Move all map_sg/unmap_sg for slave channel
 to its client

On Tue, 25 Aug 2009 18:17:30 +0200, Nicolas Ferre <nicolas.ferre@...el.com> wrote:
> > Dan Williams wrote:
> > ... DMA-slave clients request specific channels and know the hardware
> > details at a low level, so it should not be too high an expectation to
> > push dma mapping responsibility to the client.
> > 
> > Also this patch includes DMA_COMPL_{SRC,DEST}_UNMAP_SINGLE support for
> > dw_dmac driver.
> > 
> > Signed-off-by: Atsushi Nemoto <anemo@....ocn.ne.jp>
> 
> I have tested it and it is ok.
> 
> Acked-by: Nicolas Ferre <nicolas.ferre@...el.com>

Thank you for testing and good news!

---
Atsushi Nemoto
--
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/