cam/passthrough device question
Joseph Peterson
joseph.peterson at gmail.com
Thu Jul 22 08:17:56 PDT 2004
I have all of these in my kernel config file, but I'm getting the
following in my dmesg;
ata1-master: FAILURE - ATAPI_RESET no interrupt
acd0: CDRW <TOSHIBA DVD-ROM SD-R2412> at ata1-master PIO4
cd0 at ata1 bus 0 target 0 lun 0
cd0: <TOSHIBA DVD-ROM SD-R2412 1330> Removable CD-ROM SCSI-0 device
cd0: 16.000MB/s transfers
cd0: Attempt to query device size failed: NOT READY, Medium not present
yet when I start xcdroast, it tells me there are no CD burners in the
system, even if I manually tell it to look at /dev/cd0 (which exists)
it tells me it doesnt..
And yes, I'm running xcdroast as root.
any thoughts?
Oh yeah, here is my /boot/loader.conf
hw.ata.atapi="1"
#hw.ata.atapi_dma="1"
(if that line is uncommented, then the machine takes forever to boot
while trying to init acd0)
-joe
On Wed, 21 Jul 2004 23:13:41 -0700 (PDT), peter lageotakes
<plageotakes at yahoo.com> wrote:
>
>
> --- Wojciech Puchar <wojtek at tensor.3miasto.net> wrote:
> > i'm now running generic 5.2.1 kernel (to narrow list
> > of possible sources).
> >
> > i have:
> > atapci0: <Intel PIIX4 UDMA33 controller> port
> > 0xf000-0xf00f at device 7.1
> > on pci0
> > ata0: at 0x1f0 irq 14 on atapci0
> > ata0: [MPSAFE]
> > ata1: at 0x170 irq 15 on atapci0
> > ata1: [MPSAFE]
> >
> > and
> >
> > GEOM: create disk ad0 dp=0xc273f560
> > ad0: 12419MB <ST313032A> [25232/16/63] at
> > ata0-master UDMA33
> > acd0: CDRW <RICOH CD-R/RW MP7083A> at ata1-master
> > PIO4
> >
> >
> > devfs mounted /dev/ contains /dev/xpt0
> >
> > so it does have xpt interface.
> >
> >
> > camcontrol devlist -v shows:
> > -su-2.05b# camcontrol devlist -v
> > scbus-1 on xpt0 bus 0:
> > < > at scbus-1 target
> > -1 lun -1 (xpt0)
> >
> >
> > CD-RW drive isn't shown and of cource cdrecord
> > doesn't see anything too.
> >
> > what i'm doing wrong?
> > _______________________________________________
> > freebsd-questions at freebsd.org mailing list
> >
> http://lists.freebsd.org/mailman/listinfo/freebsd-questions
> > To unsubscribe, send any mail to
> > "freebsd-questions-unsubscribe at freebsd.org"
> >
>
> www.freebsd.org/handbook
> Section 16.6.9
> http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/creating-cds.html
>
> The following items must be compiled into your kernel:
> device atapicam
> device scbus
> device cd
> device pass
>
> FYI: Not all of them are in by default. Sorry not in
> front of my FreeBSD machine right now, otherwise I
> would grep through the Generic file.
>
> Hope this helps,
> Pete
>
>
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