Date: 23 Mar 2002 14:27:07 -0800 From: swear@blarg.net (Gary W. Swearingen) To: Denny White <dennyboy@cableone.net> Cc: freebsd-questions@FreeBSD.ORG Subject: Re: blanking & burning cd's Message-ID: <0yzo0y6htw.o0y@localhost.localdomain> In-Reply-To: <20020323035003.H275-100000@hal.cableone.net> References: <20020323035003.H275-100000@hal.cableone.net>
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Denny White <dennyboy@cableone.net> writes:
> Running fbsd 4.5 stable. Had burncd working
> great with my HP 9700 cd-writer, but then
> it quit working & there was a sale on a
> 24x10x40 CenDyne cd-writer & I bought it &
> installed it. Works fine with Nero in my
> windoze system, & I can mount cd's on it in
> fbsd, but when I try to blank a cd, I get
>
> acd0: SET_SPEED - ILLEGAL REQUEST asc=24
I've been using a slower CenDyne on FreeBSD for about a year (burning
only about once a month) and I haven't seen your error, but I've lately
had to sometimes try burning the same disk several times to get it to
run to completion. My boot msg:
acd0: CD-RW <8X4X32> at ata1-master using PIO4
I think rebuilding your kernel won't help. You could try setting speeds
other than your highest 10; maybe the driver only goes to 8 (and
obviously I've only used 4 and less). I hope you're not trying to
"blank" a CD-R or use a speed of 24.
If you get desperate, and don't mind a "learning process", read the mail
archives of freebsd-stable (or -questions?) in the last week to find a
patch which allows use of "cdrecord" with ATAPI devices.
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