Date: Sat, 10 May 2003 21:22:10 +0200 From: hans@lambermont.dyndns.org (Hans Lambermont) To: Glenn Johnson <glennpj@charter.net> Cc: FreeBSD current users <FreeBSD-current@freebsd.org> Subject: Re: atapicam Message-ID: <20030510192210.GA27818@moya.lambermont.dyndns.org> In-Reply-To: <20030510180249.GA908@gforce.johnson.home> References: <20030510180249.GA908@gforce.johnson.home>
next in thread | previous in thread | raw e-mail | index | archive | help
Glenn Johnson wrote:
> I have the following options in my kernel for -current,
>
> FreeBSD 5.0-CURRENT #3: Sat May 10 12:21:02 CDT 2003 root@gforce.johnson.home:/usr/obj/usr/src/sys/GFORCE
>
> device atapicam
> device scbus
> device pass
> device cd0
>
> However, the necessary devices are not present in /dev and thus I can
> not get cdrecord to work. What do I need to do? Please do not suggest
> burncd as that does not work with my drive.
My atapicam attempt is only a little bit further, the devices are there,
but they don't function:
I'm trying to use the CAM system for cd access under FreeBSD 5.1-BETA
as of Sat May 10.
I've set up the following devices in my kernel config:
device scbus # SCSI bus (required)
device cd # CD
device pass # Passthrough device (direct SCSI access)
device atapicam # emulate ATAPI devices as SCSI ditto via CAM
# needs CAM to be present (scbus & pass)
I see cd0 being set up nicely at kernel boot:
cd0 at ata1 bus 0 target 0 lun 0
cd0: <MATSHITA UJDA730 DVD/CDRW 1.04> Removable CD-ROM SCSI-0 device
cd0: 33.000MB/s transfers
cd0: Attempt to query device size failed: NOT READY, Medium not present - tray closed
The transport layer device /dev/xpt0 exists:
crw------- 1 root operator 104, 0 May 10 19:50 /dev/xpt0
The CAM application passthrough devices /dev/pass* exist:
crw------- 1 root operator 31, 0 May 10 19:50 /dev/pass0
So far so good, but every cam action I try fails :
# camcontrol devlist
camcontrol: error sending CAMIOCOMMAND ioctl: Inappropriate ioctl for device
# camcontrol rescan all
camcontrol: CAMIOCOMMAND ioctl failed: Inappropriate ioctl for device
# cdrecord -v dev=1,0,0 -dao *.wav
...
cdrecord: Inappropriate ioctl for device. Cannot open SCSI driver.
# cdrecord -scanbus
Cdrecord 2.0 (i386-unknown-freebsd5.1) Copyright (C) 1995-2002 Jörg Schilling
cdrecord: Inappropriate ioctl for device. CAMIOCOMMAND ioctl failed. Cannot open SCSI driver.
Suggestions anyone ? (yes burncd works)
Hans Lambermont
--
http://lambermont.webhop.org/ () ascii ribbon campaign - against HTML mail,
/\ vCards and proprietary formats
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20030510192210.GA27818>