LKML Archive on lore.kernel.org
help / color / mirror / Atom feed
From: "Rafael J. Wysocki" <rjw@sisk.pl>
To: Tejun Heo <htejun@gmail.com>
Cc: Andrey Borzenkov <arvidjaar@mail.ru>,
	linux-kernel@vger.kernel.org, linux-ide@vger.kernel.org
Subject: Re: [Regression] 2.6.25-rc4-git3: Handling of audio CDs broken on pata_ali
Date: Mon, 10 Mar 2008 22:36:30 +0100	[thread overview]
Message-ID: <200803102236.30790.rjw@sisk.pl> (raw)
In-Reply-To: <47D523A1.7070808@gmail.com>

On Monday, 10 of March 2008, Tejun Heo wrote:
> Tejun Heo wrote:
> > Tejun Heo wrote:
> >> Rafael J. Wysocki wrote:
> >>>>> where ata1 is:
> >>>>>
> >>>>> scsi0 : pata_ali
> >>>>> scsi1 : pata_ali
> >>>> Oh, is it only with audio CDs? I am unable to use DVD on pata_ali in DMA at
> >>>> all. Have you tried to disable ATAPI DMA (libata.dma=1)?
> >>> Data CDs seem to work fine here.
> >> * Does booting into runlevel 1, putting in an audio cd and running
> >> cdparanoia give the same result?
> >>
> >> * Does setting module parameter libata.force to "1.00:pio4" make any
> >> difference?
> > 
> > Oh, never mind.  I have a hunch.  I'll report back in a while.
> > 
> 
> Does the attached patch fix the problem?

Yes, it does.  Please push upstream.

Thanks,
Rafael

  reply	other threads:[~2008-03-10 21:38 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-03-08 21:46 Rafael J. Wysocki
2008-03-09  7:38 ` Andrey Borzenkov
2008-03-09 23:12   ` Rafael J. Wysocki
2008-03-10  7:42     ` Tejun Heo
2008-03-10  7:47       ` Tejun Heo
2008-03-10 12:03         ` Tejun Heo
2008-03-10 21:36           ` Rafael J. Wysocki [this message]
2008-03-11  2:31             ` Tejun Heo
2008-03-10 16:30 ` Chuck Ebbert

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=200803102236.30790.rjw@sisk.pl \
    --to=rjw@sisk.pl \
    --cc=arvidjaar@mail.ru \
    --cc=htejun@gmail.com \
    --cc=linux-ide@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --subject='Re: [Regression] 2.6.25-rc4-git3: Handling of audio CDs broken on pata_ali' \
    /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

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).