From: Vinod Koul <vinod.koul@intel.com>
To: javier Martin <javier.martin@vista-silicon.com>
Cc: linux-kernel@vger.kernel.org, djbw@fb.com
Subject: Re: [PATCH] dmaengine: imx-dma: Disable use of hw_chain to fix sg_dma transfers.
Date: Tue, 8 Jan 2013 07:48:13 -0800 [thread overview]
Message-ID: <20130108154813.GI19691@intel.com> (raw)
In-Reply-To: <CACKLOr1NXVM3kUFkSMVf=BK9g4EzwXbj2-gvxKjfThe4kAcTsg@mail.gmail.com>
On Fri, Jan 04, 2013 at 04:37:44PM +0100, javier Martin wrote:
> On 30 October 2012 16:58, Javier Martin <javier.martin@vista-silicon.com> wrote:
> > HW chaining is currently broken in imx-dma. It can be easily reproduced doing
> > intensive accesses to a external MMC card and checking how the file system
> > is corrupted.
> >
> > Preventing the driver to use HW chaining solves these issues.
> >
> >
Applied now.
Sorry for this miss & thanks for reminding
--
~Vinod
prev parent reply other threads:[~2013-01-08 16:12 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-30 15:58 [PATCH] dmaengine: imx-dma: Disable use of hw_chain to fix sg_dma transfers Javier Martin
2013-01-04 15:37 ` javier Martin
2013-01-08 15:48 ` Vinod Koul [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20130108154813.GI19691@intel.com \
--to=vinod.koul@intel.com \
--cc=djbw@fb.com \
--cc=javier.martin@vista-silicon.com \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox