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Old 09-16-2003, 07:10 PM   #1
emamarro
LQ Newbie
 
Registered: Sep 2003
Location: italy
Posts: 16

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cdrom doesn't start


cdrom device does not play
(slack9)
it is mounted /mnt but when I click on the link to play the cd nothing happens thought the 'eject' command works fine..

i have 2 cdrom..

what can i do?
here below some test if useful to understand

//fstab

/dev/hda6 swap swap defaults 0 0
/dev/hda2 / ext3 defaults 1 1
/dev/hda5 /home ext3 defaults 1 2
/dev/hda1 /fat32win vfat defaults 1 0
/dev/cdrom /mnt/cdrom iso9660 noauto,owner,ro 0 0
/dev/fd0 /mnt/floppy auto noauto,owner 0 0
devpts /dev/pts devpts gid=5,mode=620 0 0
proc /proc proc defaults 0 0

//
#ls -al /dev/cdrom
lrwxrwxrwx 1 root root 8 Sep 13 17:52 /dev/cdrom -> /dev/hdd


//
#mount -t iso9660 /dev/hdd/mnt/cdrom

Usage: mount -V : print version
mount -h : print this help
mount : list mounted filesystems
mount -l : idem, including volume labels
So far the informational part. Next the mounting.
The command is `mount [-t fstype] something somewhere'.
Details found in /etc/fstab may be omitted.
mount -a [-t¦-O] ... : mount all stuff from /etc/fstab
mount device : mount device at the known place
mount directory : mount known device here
mount -t type dev dir : ordinary mount command
Note that one does not really mount a device, one mounts
a filesystem (of the given type) found on the device.
One can also mount an already visible directory tree elsewhere:
mount --bind olddir newdir
or move a subtree:
mount --move olddir newdir
A device can be given by name, say /dev/hda1 or /dev/cdrom,
or by label, using -L label or by uuid, using -U uuid .
Other options: [-nfFrsvw] [-o options].
For many more details, say man 8 mount .

//
#dmesg¦less

Linux version 2.4.20 (root@midas) (gcc version 3.2.2) #2 Mon Mar 17 22:02:15 PST 2003
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000001bff0000 (usable)
BIOS-e820: 000000001bff0000 - 000000001bff3000 (ACPI NVS)
BIOS-e820: 000000001bff3000 - 000000001c000000 (ACPI data)
BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
447MB LOWMEM available.
On node 0 totalpages: 114672
zone(0): 4096 pages.
zone(1): 110576 pages.
zone(2): 0 pages.
Kernel command line: BOOT_IMAGE=Linux ro root=302
Initializing CPU#0
Detected 900.068 MHz processor.
Console: colour dummy device 80x25
Calibrating delay loop... 1795.68 BogoMIPS
Memory: 450668k/458688k available (1733k kernel code, 7632k reserved, 568k data, 112k init, 0k
highmem)
Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)
Inode cache hash table entries: 32768 (order: 6, 262144 bytes)
Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
Buffer-cache hash table entries: 32768 (order: 5, 131072 bytes)
Page-cache hash table entries: 131072 (order: 7, 524288 bytes)
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 256K (64 bytes/line)
CPU: After generic, caps: 0183f9ff c1c7f9ff 00000000 00000000
CPU: Common caps: 0183f9ff c1c7f9ff 00000000 00000000
CPU: AMD Athlon(tm) Processor stepping 02
Enabling fast FPU save and restore... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
mtrr: v1.40 (20010327) Richard Gooch (rgooch@atnf.csiro.au)
mtrr: detected mtrr type: Intel
PCI: PCI BIOS revision 2.10 entry at 0xfb220, last bus=1
PCI: Using configuration type 1
PCI: Probing PCI hardware
Disabling VIA memory write queue (PCI ID 0305, rev 02): [55] 89 & 1f -> 09
PCI: Using IRQ router VIA [1106/0686] at 00:07.0
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
Starting kswapd
VFS: Diskquotas version dquot_6.4.0 initialized
Journalled Block Device driver loaded
vesafb: framebuffer at 0xd4000000, mapped to 0xdc80d000, size 4096k
vesafb: mode is 1024x768x8, linelength=1024, pages=4
vesafb: protected mode interface info at c000:02e5
vesafb: scrolling: redraw
Console: switching to colour frame buffer device 128x48
fb0: VESA VGA frame buffer device
pty: 512 Unix98 ptys configured
Serial driver version 5.05c (2001-07-08) with HUB-6 MANY_PORTS MULTIPORT SHARE_IRQ SERIAL_PCI
enabled
ttyS00 at 0x03f8 (irq = 4) is a 16550A
ttyS01 at 0x02f8 (irq = 3) is a 16550A
Real Time Clock Driver v1.10e
Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
VP_IDE: IDE controller on PCI bus 00 dev 39
VP_IDE: chipset revision 16
VP_IDE: not 100% native mode: will probe irqs later
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
VP_IDE: VIA vt82c686a (rev 22) IDE UDMA66 controller on pci00:07.1
ide0: BM-DMA at 0xd000-0xd007, BIOS settings: hdaMA, hdbio
ide1: BM-DMA at 0xd008-0xd00f, BIOS settings: hdcMA, hddMA
hda: QUANTUM FIREBALLP LM20.5, ATA DISK drive
hdc: LG CD-RW CED-8120B, ATAPI CD/DVD-ROM drive
hdd: IDE DVD-ROM 16X, ATAPI CD/DVD-ROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
blk: queue c0388784, I/O limit 4095Mb (mask 0xffffffff)
hda: 40132503 sectors (20548 MB) w/1900KiB Cache, CHS=2498/255/63, UDMA(66)
hdc: ATAPI 32X CD-ROM CD-R/RW drive, 8192kB Cache, DMA
Uniform CD-ROM driver Revision: 3.12
hdd: ATAPI 48X DVD-ROM drive, 512kB Cache, UDMA(33)
ide-floppy driver 0.99.newide
Partition check:
hda: hda1 hda2 hda3 < hda5 hda6 >
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
RAMDISK driver initialized: 16 RAM disks of 7777K size 1024 blocksize
loop: loaded (max 8 devices)
ide-floppy driver 0.99.newide
SCSI subsystem driver Revision: 1.00
kmod: failed to exec /sbin/modprobe -s -k scsi_hostadapter, errno = 2
kmod: failed to exec /sbin/modprobe -s -k scsi_hostadapter, errno = 2
kmod: failed to exec /sbin/modprobe -s -k scsi_hostadapter, errno = 2
md: linear personality registered as nr 1
md: raid0 personality registered as nr 2
md: raid1 personality registered as nr 3
md: raid5 personality registered as nr 4
raid5: measuring checksumming speed
8regs : 1289.600 MB/sec
32regs : 741.600 MB/sec
pII_mmx : 2106.400 MB/sec
p5_mmx : 2687.600 MB/sec
raid5: using function: p5_mmx (2687.600 MB/sec)
md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27
md: Autodetecting RAID arrays.
md: autorun ...
md: ... autorun DONE.
LVM version 1.0.5+(22/07/2002)
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP
IP: routing cache hash table of 4096 buckets, 32Kbytes
TCP: Hash tables configured (established 32768 bind 65536)
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 112k freed
Adding Swap: 168640k swap-space (priority -1)
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,2), internal journal
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,5), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
scsi0 : SCSI host adapter emulation for IDE ATAPI devices
Linux Kernel Card Services 3.1.22
options: [pci] [cardbus] [pm]
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
Intel PCIC probe: not found.
Databook TCIC-2 PCMCIA probe: not found.
ds: no socket drivers loaded!
Via 686a audio driver 1.9.1
PCI: Found IRQ 10 for device 00:07.5
ac97_codec: AC97 Audio codec, id: 0x4943:0x4511 (ICE1232)
via82cxxx: board #1 at 0xDC00, IRQ 10
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
uhci.c: USB Universal Host Controller Interface driver v1.1
PCI: Found IRQ 9 for device 00:07.2
PCI: Sharing IRQ 9 with 00:07.3
uhci.c: USB UHCI at I/O 0xd400, IRQ 9
usb.c: new USB bus registered, assigned bus number 1
hub.c: USB hub found
hub.c: 2 ports detected
PCI: Found IRQ 9 for device 00:07.3
PCI: Sharing IRQ 9 with 00:07.2
uhci.c: USB UHCI at I/O 0xd800, IRQ 9
usb.c: new USB bus registered, assigned bus number 2
hub.c: USB hub found
hub.c: 2 ports detected
parport0: PC-style at 0x378 [PCSPP,EPP]
parport_pc: Via 686A parallel port: io=0x378
hub.c: new USB device 00:07.2-1, assigned address 2
usb.c: USB device 2 (vend/prod 0x735/0xc541) is not claimed by any active driver.
via_audio: ignoring drain playback error -11
via_audio: ignoring drain playback error -11
CSLIP: code copyright 1989 Regents of the University of California
PPP generic driver version 2.4.2
PPP BSD Compression module registered
PPP Deflate Compression module registered
via_audio: ignoring drain playback error -11

//
thank youu
ema
 
Old 09-16-2003, 07:22 PM   #2
lezek
Member
 
Registered: Apr 2003
Distribution: Gentoo
Posts: 52

Rep: Reputation: 15
If you mean that CD Audio is not working, then I strongly expect the following thread will help you:
http://www.linuxquestions.org/questi...threadid=54741

Otherwise, feel free to ask for clarification .
 
  


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