CD still not recognized with kernel 2.6

Gerrit Hannaert gerrit.hannaert at cropdesign.com
Sat Mar 5 22:35:00 CST 2005


>If someone has it working, I guess the output on that machine from lspci, 
>lsmod, cat /var/log/dmesg and uname -a might help.
>

CD/DVD works out of the box on a PE750 with SuSE Linux 9.2:

# dmesg|egrep -i 'ide|cd-?rom|scsi|sata|/dev/[hs]c?d[abcd]'
BIOS-provided physical RAM map:
CPU: After generic identify, caps: bfebfbff 00000000 00000000 00000000
CPU: After vendor identify, caps:  bfebfbff 00000000 00000000 00000000
PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.2
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
Probing IDE interface ide0...
ide1: I/O resource 0x170-0x177 not free.
ide1: ports already in use, skipping probe
Probing IDE interface ide2...
ide2: Wait for ready failed before probe !
Probing IDE interface ide3...
ide3: Wait for ready failed before probe !
Probing IDE interface ide4...
ide4: Wait for ready failed before probe !
Probing IDE interface ide5...
ide5: Wait for ready failed before probe !
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide-floppy driver 0.99.newide
SCSI subsystem initialized
ata: 0x1f0 IDE port busy
ata1: SATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0xFEA8 irq 15
scsi0 : ata_piix
  Type:   Direct-Access                      ANSI SCSI revision: 05
SCSI device sda: 312500000 512-byte hdwr sectors (160000 MB)
SCSI device sda: drive cache: write back
Attached scsi disk sda at scsi0, channel 0, id 0, lun 0
  Type:   Direct-Access                      ANSI SCSI revision: 05
SCSI device sdb: 312500000 512-byte hdwr sectors (160000 MB)
SCSI device sdb: drive cache: write back
Attached scsi disk sdb at scsi0, channel 0, id 1, lun 0
md: considering sdb3 ...
md: considering sdb2 ...
Uniform CD-ROM driver Revision: 3.20
Attached scsi generic sg0 at scsi0, channel 0, id 0, lun 0,  type 0
Attached scsi generic sg1 at scsi0, channel 0, id 1, lun 0,  type 0

# lspci
0000:00:00.0 Host bridge: Intel Corp. 82875P Memory Controller Hub (rev 02)
0000:00:03.0 PCI bridge: Intel Corp. 82875P Processor to PCI to CSA 
Bridge (rev 02)
0000:00:1c.0 PCI bridge: Intel Corp. 6300ESB 64-bit PCI-X Bridge (rev 02)
0000:00:1d.0 USB Controller: Intel Corp. 6300ESB USB Universal Host 
Controller (rev 02)
0000:00:1d.1 USB Controller: Intel Corp. 6300ESB USB Universal Host 
Controller (rev 02)
0000:00:1d.4 System peripheral: Intel Corp. 6300ESB Watchdog Timer (rev 02)
0000:00:1d.5 PIC: Intel Corp. 6300ESB I/O Advanced Programmable 
Interrupt Controller (rev 02)
0000:00:1d.7 USB Controller: Intel Corp. 6300ESB USB2 Enhanced Host 
Controller (rev 02)
0000:00:1e.0 PCI bridge: Intel Corp. 82801 PCI Bridge (rev 0a)
0000:00:1f.0 ISA bridge: Intel Corp. 6300ESB LPC Interface Controller 
(rev 02)
0000:00:1f.2 IDE interface: Intel Corp. 6300ESB SATA Storage Controller 
(rev 02)
0000:00:1f.3 SMBus: Intel Corp. 6300ESB SMBus Controller (rev 02)
0000:01:01.0 Ethernet controller: Intel Corp. 82547GI Gigabit Ethernet 
Controller
0000:03:02.0 Ethernet controller: Intel Corp. 82541GI/PI Gigabit 
Ethernet Controller
0000:03:0e.0 VGA compatible controller: ATI Technologies Inc Rage XL 
(rev 27)

# lsmod
Module                  Size  Used by
raw                    39712  0
iptable_filter          3072  0
ip_tables              17664  1 iptable_filter
ip6table_filter         2816  0
ip6_tables             18816  1 ip6table_filter
nls_utf8                2176  0
udf                    84612  0
nvram                   8328  0
speedstep_lib           4228  0
freq_table              4356  0
thermal                17928  0
processor              25640  1 thermal
fan                     5380  0
button                  8464  0
battery                11396  0
ac                      6404  0
ipv6                  237312  21
edd                    10012  0
joydev                  9664  0
sg                     35872  0
st                     37404  0
sr_mod                 16292  0
ide_cd                 38176  0
cdrom                  36508  2 sr_mod,ide_cd
subfs                   7552  1
ext3                  115688  1
jbd                    61348  1 ext3
e1000                  82308  0
uhci_hcd               29712  0
ehci_hcd               29188  0
intel_mch_agp          10128  0
agpgart                32168  1 intel_mch_agp
evdev                   8960  0
usbcore               106724  4 uhci_hcd,ehci_hcd
dm_snapshot            17436  0
dm_mod                 54524  7 dm_snapshot
raid1                  15872  2
reiserfs              242000  4
ata_piix                8836  4
libata                 41860  1 ata_piix
sd_mod                 16912  6
scsi_mod              111052  5 sg,st,sr_mod,libata,sd_mod

# uname -a
Linux linux 2.6.8-24.11-default #1 Fri Jan 14 13:01:26 UTC 2005 i686 
i686 i386 GNU/Linux


Hardware monitoring is a different matter. I've had a look at the 
Systems Management Device Drivers, but they don't seem to be made for 2.6?

- Gerrit


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