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From: Joerg.Schilling@fokus.fraunhofer.de (Joerg Schilling)
To: htejun@gmail.com, linux-kernel@vger.kernel.org
Subject: Re: Again... DMA speed too slow
Date: Mon, 14 Apr 2008 18:54:22 +0200 [thread overview]
Message-ID: <48038c3e.P3RWjRNXsDrhjIX7%Joerg.Schilling@fokus.fraunhofer.de> (raw)
>Which controller are you on? I bet the recording itself will work fine
>on 48x. It's probably that READ/WRITE BUFFERs are executed using PIO
>for compatibility reasons.
If this happens inside Linux, Linux should be changed...
but note that wodim is based on 3 year old cdrecord code and cdrecord
is constantly evolving. A lot of problems in cdrecord have been fixed during
the last years while wodim still uses the old code. If you like to judge you
first should upgrade to a recent original cdrtools from:
ftp://ftp.berlios.de/pub/cdrecord/alpha/
2.01.01a38 is the latest. Install cdrecord suid root and try again.
Jörg
--
EMail:joerg@schily.isdn.cs.tu-berlin.de (home) Jörg Schilling D-13353 Berlin
js@cs.tu-berlin.de (uni)
schilling@fokus.fraunhofer.de (work) Blog: http://schily.blogspot.com/
URL: http://cdrecord.berlios.de/old/private/ ftp://ftp.berlios.de/pub/schily
next reply other threads:[~2008-04-14 16:54 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-14 16:54 Joerg Schilling [this message]
2008-04-14 16:56 ` Alan Cox
2008-04-14 17:19 ` Joerg Schilling
2008-04-14 17:29 ` Alan Cox
2008-04-14 17:44 ` Alan
2008-04-14 18:28 ` Joerg Schilling
2008-04-14 18:21 ` Joerg Schilling
[not found] <fa.kS8AgwgGnOORqOO36Liq2hSrgfI@ifi.uio.no>
2008-03-31 0:59 ` Robert Hancock
-- strict thread matches above, loose matches on Subject: below --
2008-03-30 21:53 J.A. Magallón
2008-04-02 7:16 ` Andrew Morton
2008-04-13 2:23 ` Tejun Heo
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