linux-kernel - Re: [PATCH v6 5/8] spi: imx: allow only WML aligned transfers to use DMA

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]

Date:	Tue, 15 Dec 2015 18:27:10 +0000
From:	Mark Brown <broonie@...nel.org>
To:	Anton Bondarenko <anton.bondarenko.sama@...il.com>
Cc:	b38343@...escale.com, s.hauer@...gutronix.de,
	linux-kernel@...r.kernel.org, linux-spi@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	vladimir_zapolskiy@...tor.com, jiada_wang@...tor.com
Subject: Re: [PATCH v6 5/8] spi: imx: allow only WML aligned transfers to use
 DMA

On Tue, Dec 08, 2015 at 07:43:47AM +0100, Anton Bondarenko wrote:

> Also removing change introduced in f6ee9b582d2db652497b73c1f117591dfb6d3a90
> since this change only fix usecases with transfer size from 33 to 128 bytes
> and doesn't fix 129 bytes and bigger.

This is a bug fix for stable but it's randomly in the middle of the
patch series so I can't apply it as such :(  Please send this as a bug
fix suitable for sending to Linus.

Please also include human readable descriptions of things like commits
and issues being discussed in e-mail in your mails, this makes them much
easier for humans to read especially when they have no internet access.
I do frequently catch up on my mail on flights or while otherwise
travelling so this is even more pressing for me than just being about
making things a bit easier to read.

Download attachment "signature.asc" of type "application/pgp-signature" (474 bytes)