All of lore.kernel.org
 help / color / mirror / Atom feed
From: Jeff Garzik <jgarzik@pobox.com>
To: Olof Johansson <olof@lixom.net>
Cc: lethal@linux-sh.org, linux-ide@vger.kernel.org
Subject: Re: [PATCH] pata_platform: don't use generic ata_port_start
Date: Fri, 11 May 2007 18:19:26 -0400	[thread overview]
Message-ID: <4644EBEE.7080904@pobox.com> (raw)
In-Reply-To: <20070510040020.GA17530@lixom.net>

Olof Johansson wrote:
> Hi,
> 
> I have a system where I have a simple IDE controller that sits on a
> local bus without bus master dma capability, and thus no dma_mapping
> ops defined for the device/bus.
> 
> pata_platform works great for me, with the exception of using the generic
> ata_port_start which tries to do a dmam_alloc_coherent.
> 
> Looks like it doesn't need to allocate a prd table at all, so replace it
> with a dummy function instead.
> 
> 
> Signed-off-by: Olof Johansson <olof@lixom.net>

applied.

Please move comments like "Hi," down before the "---" separator, so that 
they are not included in the permanent kernel changelog.  See 
Documentation/SubmittingPatches for more info.

	Jeff




      parent reply	other threads:[~2007-05-11 22:19 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-05-10  4:00 [PATCH] pata_platform: don't use generic ata_port_start Olof Johansson
2007-05-10  4:22 ` Paul Mundt
2007-05-11 22:19 ` Jeff Garzik [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=4644EBEE.7080904@pobox.com \
    --to=jgarzik@pobox.com \
    --cc=lethal@linux-sh.org \
    --cc=linux-ide@vger.kernel.org \
    --cc=olof@lixom.net \
    /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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.