linux-kernel - Re: [PATCH v5 0/2] i2c: add DMA support for freescale i2c driver

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:	Wed, 23 Jul 2014 14:28:01 +0200
From:	Marek Vasut <marex@...x.de>
To:	Yuan Yao <yao.yuan@...escale.com>
Cc:	wsa@...-dreams.de, mark.rutland@....com, shawn.guo@...aro.org,
	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-i2c@...r.kernel.org
Subject: Re: [PATCH v5 0/2] i2c: add DMA support for freescale i2c driver

On Wednesday, July 23, 2014 at 10:24:41 AM, Yuan Yao wrote:
> Changed in v5:
> - add "*chan_dev = dma->chan_using->device->dev" for reduce the call time.

Did you check if the compiler generates different code ?

> - add the test logs.

[...]

Best regards,
Marek Vasut
--
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/