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Old 10-08-2011, 05:51 PM
R S Chakravarti
 
Default Bug#644747: linux-image-3.0.0-2-amd64: udev doesn't create /dev/sr0, /dev/cdrom

Package: linux-2.6
Version: 3.0.0-5
Severity: important

Dear Maintainer,
*** Please consider answering these questions, where appropiate ***

* What led up to the situation? I noticed that it didn't mount the
CDROM.
* What exactly did you do (or not do) that was effective (or
ineffective)? I added the entry "cdrom" in /etc/modules.
* What was the outcome of this action? The module "cdrom" gets loaded
but /dev/sr0 is not created.
* What outcome did you expect instead? I thought /dev/sr0 would be
created.

*** End of the template - remove these lines ***



-- Package-specific info:
** Version:
Linux version 3.0.0-2-amd64 (Debian 3.0.0-5) (ben@decadent.org.uk) (gcc version 4.5.3 (Debian 4.5.3-9) ) #1 SMP Fri Oct 7 20:48:45 UTC 2011

** Command line:
BOOT_IMAGE=/boot/vmlinuz-3.0.0-2-amd64 root=UUID=2237ebe0-15cb-40db-bed9-d4f5ff052689 ro single

** Tainted: O (4096)
* Out-of-tree module has been loaded.

** Kernel log:
[ 20.693330] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
[ 20.693453] HDA Intel 0000:00:1b.0: irq 43 for MSI/MSI-X
[ 20.693483] HDA Intel 0000:00:1b.0: setting latency timer to 64
[ 20.722960] [drm] Initialized drm 1.1.0 20060810
[ 20.761966] [drm] radeon kernel modesetting enabled.
[ 20.762056] radeon 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 20.762113] radeon 0000:01:00.0: setting latency timer to 64
[ 20.762231] [drm] initializing kernel modesetting (CEDAR 0x1002:0x68F9 0x1682:0x3036).
[ 20.762312] [drm] register mmio base: 0xFE620000
[ 20.762366] [drm] register mmio size: 131072
[ 20.762535] ATOM BIOS: CEDAR
[ 20.762651] radeon 0000:01:00.0: VRAM: 1024M 0x0000000000000000 - 0x000000003FFFFFFF (1024M used)
[ 20.762712] radeon 0000:01:00.0: GTT: 512M 0x0000000040000000 - 0x000000005FFFFFFF
[ 20.762773] mtrr: type mismatch for e0000000,10000000 old: write-back new: write-combining
[ 20.762832] [drm] Detected VRAM RAM=1024M, BAR=256M
[ 20.762886] [drm] RAM width 64bits DDR
[ 20.763001] [TTM] Zone kernel: Available graphics memory: 2019946 kiB.
[ 20.763055] [TTM] Initializing pool allocator.
[ 20.763119] [drm] radeon: 1024M of VRAM memory ready
[ 20.763173] [drm] radeon: 512M of GTT memory ready.
[ 20.763232] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 20.763285] [drm] Driver supports precise vblank timestamp query.
[ 20.763367] radeon 0000:01:00.0: irq 44 for MSI/MSI-X
[ 20.763371] radeon 0000:01:00.0: radeon: using MSI.
[ 20.763445] [drm] radeon: irq initialized.
[ 20.763499] [drm] GART: num cpu pages 131072, num gpu pages 131072
[ 20.763803] [drm] Loading CEDAR Microcode
[ 21.031946] radeon 0000:01:00.0: WB enabled
[ 21.048146] [drm] ring test succeeded in 1 usecs
[ 21.048272] [drm] radeon: ib pool ready.
[ 21.048369] [drm] ib test succeeded in 0 usecs
[ 21.048426] failed to evaluate ATIF got AE_BAD_PARAMETER
[ 21.048747] [drm] Radeon Display Connectors
[ 21.048802] [drm] Connector 0:
[ 21.048857] [drm] DisplayPort
[ 21.048910] [drm] HPD1
[ 21.048964] [drm] DDC: 0x6430 0x6430 0x6434 0x6434 0x6438 0x6438 0x643c 0x643c
[ 21.049025] [drm] Encoders:
[ 21.049076] [drm] DFP1: INTERNAL_UNIPHY1
[ 21.049129] [drm] Connector 1:
[ 21.049180] [drm] HDMI-A
[ 21.049231] [drm] HPD2
[ 21.049282] [drm] DDC: 0x6460 0x6460 0x6464 0x6464 0x6468 0x6468 0x646c 0x646c
[ 21.049340] [drm] Encoders:
[ 21.049391] [drm] DFP2: INTERNAL_UNIPHY1
[ 21.049444] [drm] Connector 2:
[ 21.049495] [drm] DVI-I
[ 21.049546] [drm] HPD4
[ 21.049598] [drm] DDC: 0x6440 0x6440 0x6444 0x6444 0x6448 0x6448 0x644c 0x644c
[ 21.049655] [drm] Encoders:
[ 21.049707] [drm] DFP3: INTERNAL_UNIPHY
[ 21.049759] [drm] CRT1: INTERNAL_KLDSCP_DAC1
[ 21.526754] [drm] Radeon display connector DP-1: No monitor connected or invalid EDID
[ 21.536508] [drm] Radeon display connector HDMI-A-1: No monitor connected or invalid EDID
[ 21.588899] [drm] Radeon display connector DVI-I-1: Found valid EDID
[ 21.589018] [drm] Internal thermal controller without fan control
[ 21.589158] [drm] radeon: power management initialized
[ 21.664330] [drm] fb mappable at 0xE0141000
[ 21.664384] [drm] vram apper at 0xE0000000
[ 21.664436] [drm] size 4325376
[ 21.664487] [drm] fb depth is 24
[ 21.664539] [drm] pitch is 5632
[ 21.664632] fbcon: radeondrmfb (fb0) is primary device
[ 21.810781] hda_codec: ALC892: BIOS auto-probing.
[ 21.812237] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input5
[ 21.814493] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input6
[ 21.884620] Console: switching to colour frame buffer device 170x48
[ 21.886536] fb0: radeondrmfb frame buffer device
[ 21.886537] drm: registered panic notifier
[ 21.886541] [drm] Initialized radeon 2.10.0 20080528 for 0000:01:00.0 on minor 0
[ 21.886563] HDA Intel 0000:01:00.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17
[ 21.886609] HDA Intel 0000:01:00.1: irq 45 for MSI/MSI-X
[ 21.886630] HDA Intel 0000:01:00.1: setting latency timer to 64
[ 21.917256] HDMI status: Pin=3 Presence_Detect=0 ELD_Valid=0
[ 21.917472] input: HD-Audio Generic HDMI/DP as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input7
[ 22.561592] Adding 3406844k swap on /dev/sda4. Priority:-1 extents:1 across:3406844k
[ 22.563955] EXT4-fs (sda6): re-mounted. Opts: (null)
[ 22.770377] EXT4-fs (sda6): re-mounted. Opts: errors=remount-ro
[ 22.870828] loop: module loaded
[ 23.360518] EXT4-fs (sda3): mounted filesystem with ordered data mode. Opts: (null)
[ 23.955211] fuse init (API version 7.16)
[ 24.274306] e1000e 0000:00:19.0: irq 42 for MSI/MSI-X
[ 24.330214] e1000e 0000:00:19.0: irq 42 for MSI/MSI-X
[ 24.330484] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 24.655350] device eth0 entered promiscuous mode
[ 25.918697] e1000e: eth0 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx
[ 25.919190] e1000e 0000:00:19.0: eth0: 10/100 speed: disabling TSO
[ 25.919918] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 36.469885] e1000e 0000:00:19.0: eth0: changing MTU from 1500 to 576
[ 38.287984] e1000e: eth0 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx
[ 38.288520] e1000e 0000:00:19.0: eth0: 10/100 speed: disabling TSO
[ 38.289283] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 96.156118] lp0: using parport0 (interrupt-driven).
[ 96.210045] ppdev: user-space parallel port driver
[ 274.335320] Disabling lock debugging due to kernel taint
[ 274.337971] vboxdrv: Found 4 processor cores.
[ 274.338176] vboxdrv: fAsync=0 offMin=0x1be offMax=0x24f2
[ 274.338225] vboxdrv: TSC mode is 'synchronous', kernel timer mode is 'normal'.
[ 274.338227] vboxdrv: Successfully loaded version 4.1.2_Debian (interface 0x00190000).
[ 274.343802] vboxpci: IOMMU not found (not registered)

** Model information
sys_vendor:
product_name:
product_version:
chassis_vendor:
chassis_version:
bios_vendor: Intel Corp.
bios_version: BEH6110H.86A.0020.2011.0218.1538
board_vendor: Intel Corporation
board_name: DH61WW
board_version: AAG23116-204

** Loaded modules:
Module Size Used by
pci_stub 12429 1
vboxpci 19059 0
vboxnetadp 13202 0
vboxnetflt 23595 0
vboxdrv 194054 3 vboxpci,vboxnetadp,vboxnetflt
ppdev 12763 0
lp 17270 0
fuse 66430 1
cdrom 35093 0
loop 22711 0
snd_hda_codec_hdmi 26321 1
snd_hda_codec_realtek 278027 1
radeon 652641 2
ttm 52979 1 radeon
drm_kms_helper 27216 1 radeon
drm 163280 4 radeon,ttm,drm_kms_helper
i2c_algo_bit 12850 1 radeon
snd_hda_intel 26140 0
power_supply 13475 1 radeon
snd_hda_codec 72699 3 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_i ntel
snd_hwdep 13186 1 snd_hda_codec
snd_pcm_oss 41257 0
snd_mixer_oss 17969 1 snd_pcm_oss
snd_pcm 68104 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd _pcm_oss
processor 27942 4
shpchp 31343 0
pci_hotplug 27232 1 shpchp
parport_pc 22395 1
parport 31929 3 ppdev,lp,parport_pc
i2c_i801 16870 0
i2c_core 23909 5 radeon,drm_kms_helper,drm,i2c_algo_bit,i2c_i801
evdev 17558 7
snd_timer 22581 1 snd_pcm
snd 52823 9 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_i ntel,snd_hda_codec,snd_hwdep,snd_pcm_oss,snd_mixer _oss,snd_pcm,snd_timer
soundcore 13152 1 snd
snd_page_alloc 13043 2 snd_hda_intel,snd_pcm
pcspkr 12579 0
button 12930 0
thermal_sys 17949 1 processor
ext4 318055 2
mbcache 13066 1 ext4
jbd2 62574 1 ext4
crc16 12343 1 ext4
sg 25985 0
sd_mod 36259 4
crc_t10dif 12348 1 sd_mod
usbhid 40516 0
hid 73172 1 usbhid
ata_generic 12479 0
ata_piix 25358 3
ehci_hcd 40090 0
e1000e 124997 0
libata 149043 2 ata_generic,ata_piix
scsi_mod 162442 3 sg,sd_mod,libata
usbcore 128338 3 usbhid,ehci_hcd

** Network interface configuration:

auto lo
iface lo inet loopback

allow-hotplug eth0
iface eth0 inet dhcp

** Network status:
*** IP interfaces and addresses:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 576 qdisc pfifo_fast state UP qlen 1000
link/ether 38:60:77:05:b3:92 brd ff:ff:ff:ff:ff:ff
inet 111.92.74.162/20 brd 255.255.255.255 scope global eth0

*** Device statistics:
Inter-| Receive | Transmit
face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed
lo: 100 2 0 0 0 0 0 0 100 2 0 0 0 0 0 0
eth0: 42325442 84843 0 0 0 0 0 0 5337201 51401 0 0 0 0 0 0

*** Protocol statistics:
Ip:
84853 total packets received
2 with invalid addresses
0 forwarded
0 incoming packets discarded
84851 incoming packets delivered
50662 requests sent out
Icmp:
0 ICMP messages received
0 input ICMP message failed.
ICMP input histogram:
7 ICMP messages sent
0 ICMP messages failed
ICMP output histogram:
destination unreachable: 7
IcmpMsg:
OutType3: 7
Tcp:
717 active connections openings
0 passive connection openings
2 failed connection attempts
28 connection resets received
2 connections established
79200 segments received
49959 segments send out
97 segments retransmited
1 bad segments received.
546 resets sent
Udp:
5637 packets received
7 packets to unknown port received.
0 packet receive errors
1306 packets sent
UdpLite:
TcpExt:
7 packets pruned from receive queue because of socket buffer overrun
345 TCP sockets finished time wait in fast timer
517 delayed acks sent
Quick ack mode was activated 73 times
58407 packet headers predicted
9271 acknowledgments not containing data payload received
442 predicted acknowledgments
1 times recovered from packet loss by selective acknowledgements
64 congestion windows recovered without slow start after partial ack
1 timeouts after SACK recovery
1 timeouts in loss state
1 fast retransmits
2 retransmits in slow start
79 other TCP timeouts
369 packets collapsed in receive queue due to low socket buffer
57 DSACKs sent for old packets
40 DSACKs received
119 connections reset due to unexpected data
10 connections reset due to early user close
1 connections aborted due to timeout
TCPDSACKIgnoredOld: 1
TCPDSACKIgnoredNoUndo: 10
TCPSackShifted: 13
TCPSackMerged: 7
TCPSackShiftFallback: 16
IpExt:
InMcastPkts: 25
OutMcastPkts: 27
InBcastPkts: 4362
OutBcastPkts: 7
InOctets: 40800814
OutOctets: 4359998
InMcastOctets: 3222
OutMcastOctets: 3302
InBcastOctets: 1409152
OutBcastOctets: 328


** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation 2nd Generation Core Processor Family DRAM Controller [8086:0100] (rev 09)
Subsystem: Intel Corporation Device [8086:2017]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
Latency: 0
Capabilities: <access denied>

00:01.0 PCI bridge [0604]: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port [8086:0101] (rev 09) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: fe600000-fe6fffff
Prefetchable memory behind bridge: 00000000e0000000-00000000efffffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA+ MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport

00:16.0 Communication controller [0780]: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 [8086:1c3a] (rev 04)
Subsystem: Intel Corporation Device [8086:2017]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx+
Latency: 0
Interrupt: pin A routed to IRQ 11
Region 0: Memory at fe728000 (64-bit, non-prefetchable) [size=16]
Capabilities: <access denied>

00:19.0 Ethernet controller [0200]: Intel Corporation 82579V Gigabit Network Connection [8086:1503] (rev 05)
Subsystem: Intel Corporation Device [8086:2017]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 42
Region 0: Memory at fe700000 (32-bit, non-prefetchable) [size=128K]
Region 1: Memory at fe727000 (32-bit, non-prefetchable) [size=4K]
Region 2: I/O ports at f020 [size=32]
Capabilities: <access denied>
Kernel driver in use: e1000e

00:1a.0 USB Controller [0c03]: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 [8086:1c2d] (rev 05) (prog-if 20 [EHCI])
Subsystem: Intel Corporation Device [8086:2017]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 16
Region 0: Memory at fe726000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci_hcd

00:1b.0 Audio device [0403]: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller [8086:1c20] (rev 05)
Subsystem: Intel Corporation Device [8086:2017]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 43
Region 0: Memory at fe720000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: HDA Intel

00:1c.0 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 [8086:1c10] (rev b5) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=02, subordinate=03, sec-latency=0
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport

00:1d.0 USB Controller [0c03]: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 [8086:1c26] (rev 05) (prog-if 20 [EHCI])
Subsystem: Intel Corporation Device [8086:2017]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 23
Region 0: Memory at fe725000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci_hcd

00:1f.0 ISA bridge [0601]: Intel Corporation H61 Express Chipset Family LPC Controller [8086:1c5c] (rev 05)
Subsystem: Intel Corporation Device [8086:2017]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Capabilities: <access denied>

00:1f.2 IDE interface [0101]: Intel Corporation 6 Series/C200 Series Chipset Family 4 port SATA IDE Controller [8086:1c00] (rev 05) (prog-if 8a [Master SecP PriP])
Subsystem: Intel Corporation Device [8086:2017]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin B routed to IRQ 19
Region 0: I/O ports at 01f0 [size=8]
Region 1: I/O ports at 03f4 [size=1]
Region 2: I/O ports at 0170 [size=8]
Region 3: I/O ports at 0374 [size=1]
Region 4: I/O ports at f0b0 [size=16]
Region 5: I/O ports at f0a0 [size=16]
Capabilities: <access denied>
Kernel driver in use: ata_piix

00:1f.3 SMBus [0c05]: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller [8086:1c22] (rev 05)
Subsystem: Intel Corporation Device [8086:2017]
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin C routed to IRQ 18
Region 0: Memory at fe724000 (64-bit, non-prefetchable) [size=256]
Region 4: I/O ports at f000 [size=32]
Kernel driver in use: i801_smbus

00:1f.5 IDE interface [0101]: Intel Corporation 6 Series/C200 Series Chipset Family 2 port SATA IDE Controller [8086:1c08] (rev 05) (prog-if 85 [Master SecO PriO])
Subsystem: Intel Corporation Device [8086:2017]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin B routed to IRQ 19
Region 0: I/O ports at f090 [size=8]
Region 1: I/O ports at f080 [size=4]
Region 2: I/O ports at f070 [size=8]
Region 3: I/O ports at f060 [size=4]
Region 4: I/O ports at f050 [size=16]
Region 5: I/O ports at f040 [size=16]
Capabilities: <access denied>
Kernel driver in use: ata_piix

01:00.0 VGA compatible controller [0300]: ATI Technologies Inc Cedar PRO [Radeon HD 5450] [1002:68f9] (prog-if 00 [VGA controller])
Subsystem: XFX Pine Group Inc. Device [1682:3036]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 44
Region 0: Memory at e0000000 (64-bit, prefetchable) [size=256M]
Region 2: Memory at fe620000 (64-bit, non-prefetchable) [size=128K]
Region 4: I/O ports at e000 [size=256]
Expansion ROM at fe600000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: radeon

01:00.1 Audio device [0403]: ATI Technologies Inc Manhattan HDMI Audio [Mobility Radeon HD 5000 Series] [1002:aa68]
Subsystem: XFX Pine Group Inc. Device [1682:aa68]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin B routed to IRQ 45
Region 0: Memory at fe640000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: HDA Intel

02:00.0 PCI bridge [0604]: Integrated Technology Express, Inc. Device [1283:8892] (rev 10) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=02, secondary=03, subordinate=03, sec-latency=32
Secondary status: 66MHz+ FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr+ DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>


** USB devices:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 003: ID 046d:c03d Logitech, Inc. M-BT96a Pilot Optical Mouse


-- System Information:
Debian Release: wheezy/sid
APT prefers unstable
APT policy: (500, 'unstable'), (500, 'testing'), (500, 'stable'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 3.0.0-2-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_IN, LC_CTYPE=en_IN (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages linux-image-3.0.0-2-amd64 depends on:
ii debconf [debconf-2.0] 1.5.41
ii initramfs-tools [linux-initramfs-tool] 0.99
ii linux-base 3.3
ii module-init-tools 3.16-1

Versions of packages linux-image-3.0.0-2-amd64 recommends:
ii firmware-linux-free 3

Versions of packages linux-image-3.0.0-2-amd64 suggests:
pn grub-pc 1.99-12
pn linux-doc-3.0.0 <none>

Versions of packages linux-image-3.0.0-2-amd64 is related to:
pn firmware-bnx2 <none>
pn firmware-bnx2x <none>
pn firmware-ipw2x00 <none>
pn firmware-ivtv <none>
pn firmware-iwlwifi <none>
pn firmware-linux 0.33
pn firmware-linux-nonfree 0.33
pn firmware-qlogic <none>
pn firmware-ralink <none>
pn xen-hypervisor <none>

-- debconf information:
linux-image-3.0.0-2-amd64/prerm/removing-running-kernel-3.0.0-2-amd64: true
linux-image-3.0.0-2-amd64/postinst/missing-firmware-3.0.0-2-amd64:
linux-image-3.0.0-2-amd64/postinst/ignoring-ramdisk:
linux-image-3.0.0-2-amd64/postinst/depmod-error-initrd-3.0.0-2-amd64: false



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Archive: 20111008175129.7341.71138.reportbug@chakravarti">h ttp://lists.debian.org/20111008175129.7341.71138.reportbug@chakravarti
 
Old 10-08-2011, 06:23 PM
Ben Hutchings
 
Default Bug#644747: linux-image-3.0.0-2-amd64: udev doesn't create /dev/sr0, /dev/cdrom

On Sat, 2011-10-08 at 23:21 +0530, R S Chakravarti wrote:
> Package: linux-2.6
> Version: 3.0.0-5
> Severity: important
>
> Dear Maintainer,
> *** Please consider answering these questions, where appropiate ***
>
> * What led up to the situation? I noticed that it didn't mount the
> CDROM.
> * What exactly did you do (or not do) that was effective (or
> ineffective)? I added the entry "cdrom" in /etc/modules.
> * What was the outcome of this action? The module "cdrom" gets loaded
> but /dev/sr0 is not created.
> * What outcome did you expect instead? I thought /dev/sr0 would be
> created.

The 'cdrom' module is not a driver but is *used* by drivers. The driver
for the SATA interface (ata_piix in this case) is supposed to detect
SATA devices and request the appropriate driver for the device types
found (sr_mod for a CD-ROM). Since sr_mod has not been loaded, it
appears that the problem is in device detection. (And loading sr_mod
should have no more effect than loading cdrom, because no device has
been found for it to bind to.)

> *** End of the template - remove these lines ***
>
>
>
> -- Package-specific info:
> ** Version:
> Linux version 3.0.0-2-amd64 (Debian 3.0.0-5) (ben@decadent.org.uk) (gcc version 4.5.3 (Debian 4.5.3-9) ) #1 SMP Fri Oct 7 20:48:45 UTC 2011
>
> ** Command line:
> BOOT_IMAGE=/boot/vmlinuz-3.0.0-2-amd64 root=UUID=2237ebe0-15cb-40db-bed9-d4f5ff052689 ro single
>
> ** Tainted: O (4096)
> * Out-of-tree module has been loaded.
>
> ** Kernel log:
> [ 20.693330] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
> [ 20.693453] HDA Intel 0000:00:1b.0: irq 43 for MSI/MSI-X
> [ 20.693483] HDA Intel 0000:00:1b.0: setting latency timer to 64
[...]

Unfortunately this log starts too late. Please could you send the
/var/log/dmesg file.

Ben.

--
Ben Hutchings
For every action, there is an equal and opposite criticism. - Harrison
 

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