From: davidsen@tmr.com (bill davidsen)
To: linux-kernel@vger.kernel.org
Subject: Re: no atapi cdrecord burning with 2.6.0-test11-bk10 / bk13
Date: 17 Dec 2003 21:47:12 GMT [thread overview]
Message-ID: <brqit0$7p7$1@gatekeeper.tmr.com> (raw)
In-Reply-To: 200312171227.53913.gene.heskett@verizon.net
In article <200312171227.53913.gene.heskett@verizon.net>,
Gene Heskett <gene.heskett@verizon.net> wrote:
| I'm using /dev/hdc for burning in the k3b configuration screens,
| however that path may actually be defined. I haven't quite "grok"ed
| all the details, but it works, and works with <10% of the cpu
| involved when burning.
|
| To me, thats a roaring success :-)
I'm burning on a 2.4 kernel, using ide-scsi, and taking <1% CPU at 16x
burn, so you might check if your CD is set to use DMA, or if it's still
doing PIO. I use about 10% doing an audio burn, which does use PIO in
2.4 AFAIK.
You may be able to drop the CPU a good bit more.
--
bill davidsen <davidsen@tmr.com>
CTO, TMR Associates, Inc
Doing interesting things with little computers since 1979.
next prev parent reply other threads:[~2003-12-17 21:58 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-12-17 15:09 no atapi cdrecord burning with 2.6.0-test11-bk10 / bk13 Thomas Voegtle
2003-12-17 15:20 ` Måns Rullgård
2003-12-17 16:08 ` Thomas Voegtle
2003-12-17 17:23 ` Martin Schlemmer
2003-12-17 16:19 ` Gene Heskett
2003-12-17 16:25 ` Thomas Voegtle
2003-12-17 16:41 ` Gene Heskett
2003-12-17 16:49 ` Jens Axboe
2003-12-17 17:27 ` Gene Heskett
2003-12-17 18:33 ` Jens Axboe
2003-12-17 21:47 ` bill davidsen [this message]
2003-12-17 16:30 ` bill davidsen
2003-12-17 16:48 ` Jens Axboe
2003-12-17 17:35 ` Thomas Voegtle
2003-12-17 18:11 ` Martin Schlemmer
2003-12-17 18:32 ` Jens Axboe
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