Did you see my latest posting? My silly fault. Config links at raer of DVD 
were wrong. It was visible as a boot device, then disappeared under Ubuntu. 
All well now. Very sorry for confusion.

Malcolm Jarrett
07795 692841


----- Original Message ----- 
From: "Mitch Towner" <email address hidden>
To: <email address hidden>
Sent: Thursday, February 11, 2010 10:53 AM
Subject: [Bug 374999] Re: 9.04 fails to recognise DVD drive


This bug is not a duplicate of bug 335968. This bug is regarding 9.04,
other bug is regarding 8.10. Different kernels & probably different
hardware also.

** This bug is no longer a duplicate of bug 335968
   DVD missing after install

-- 
9.04 fails to recognise DVD drive
https://bugs.launchpad.net/bugs/374999
You received this bug notification because you are a direct subscriber
of the bug.

Status in “linux” package in Ubuntu: New

Bug description:
Machine will boot from 9.04 CD in a DVD drive . (CD trusted as it verifies 
itself on another machine). At the menu Install Ubuntu drops back to 
initramfs prompt. Same machine loaded 8.10 from same drive, and would see 
the drive once 8.10 installed.
So I loaded 8.10, updated all fixes then upgraded to 9.04. The DVD 
disappeared.


Output from uname etc follows...

uname -a > uname-a.log gives
Linux malcolm-desktop 2.6.28-11-generic #42-Ubuntu SMP Fri Apr 17 01:57:59 
UTC 2009 i686 GNU/Linux
cat /proc/version_signature
Ubuntu 2.6.28-11.42-generic
dmesg output attached as it is verbose
sudo lspci -vnvn
[sudo] password for malcolm:
00:00.0 Host bridge [0600]: Intel Corporation 82815 815 Chipset Host Bridge 
and Memory Controller Hub [8086:1130] (rev 02)
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: [88] Vendor Specific Information <?>
Kernel driver in use: agpgart-intel
Kernel modules: intel-agp

00:02.0 VGA compatible controller [0300]: Intel Corporation 82815 Chipset 
Graphics Controller (CGC) [8086:1132] (rev 02)
Subsystem: Compaq Computer Corporation Device [0e11:001a]
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 44000000 (32-bit, prefetchable) [size=64M]
Region 1: Memory at 40300000 (32-bit, non-prefetchable) [size=512K]
Capabilities: [dc] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-

00:1e.0 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge [8086:244e] 
(rev 01)
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
Bus: primary=00, secondary=02, subordinate=02, sec-latency=64
I/O behind bridge: 00001000-00001fff
Memory behind bridge: 40000000-402fffff
Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Kernel modules: shpchp

00:1f.0 ISA bridge [0601]: Intel Corporation 82801BA ISA Bridge (LPC) 
[8086:2440] (rev 01)
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
Kernel modules: iTCO_wdt, intel-rng

00:1f.1 IDE interface [0101]: Intel Corporation 82801BA IDE U100 Controller 
[8086:244b] (rev 01) (prog-if 80 [Master])
Subsystem: Intel Corporation Device [8086:2411]
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
Region 0: [virtual] Memory at 000001f0 (32-bit, non-prefetchable) [disabled] 
[size=8]
Region 1: [virtual] Memory at 000003f0 (type 3, non-prefetchable) [disabled] 
[size=1]
Region 2: [virtual] Memory at 00000170 (32-bit, non-prefetchable) [disabled] 
[size=8]
Region 3: [virtual] Memory at 00000370 (type 3, non-prefetchable) [disabled] 
[size=1]
Region 4: I/O ports at 2460 [size=16]
Kernel driver in use: ata_piix

00:1f.3 SMBus [0c05]: Intel Corporation 82801BA/BAM SMBus Controller 
[8086:2443] (rev 01)
Subsystem: Intel Corporation Device [8086:2411]
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 B routed to IRQ 11
Region 4: I/O ports at fc00 [size=16]
Kernel modules: i2c-i801

00:1f.4 USB Controller [0c03]: Intel Corporation 82801BA/BAM USB Controller 
#1 [8086:2444] (rev 01)
Subsystem: Intel Corporation Device [8086:2411]
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 C routed to IRQ 23
Region 4: I/O ports at 2440 [size=32]
Kernel driver in use: uhci_hcd

00:1f.5 Multimedia audio controller [0401]: Intel Corporation 82801BA/BAM 
AC'97 Audio Controller [8086:2445] (rev 01)
Subsystem: Compaq Computer Corporation Device [0e11:000f]
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 17
Region 0: I/O ports at 2000 [size=256]
Region 1: I/O ports at 2400 [size=64]
Kernel driver in use: Intel ICH
Kernel modules: snd-intel8x0

02:08.0 Ethernet controller [0200]: Intel Corporation 82801BA/BAM/CA/CAM 
Ethernet Controller [8086:2449] (rev 01)
Subsystem: Compaq Computer Corporation Device [0e11:0012]
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: 66 (2000ns min, 14000ns max), Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 20
Region 0: Memory at 40000000 (32-bit, non-prefetchable) [size=4K]
Region 1: I/O ports at 1000 [size=64]
Capabilities: [dc] Power Management version 2
Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=2 PME-
Kernel driver in use: e100
Kernel modules: e100, eepro100

malcolm@malcolm-desktop:/tmp$ sudo lspci -vnvn > lspci.log
malcolm@malcolm-desktop:/tmp$ cat lspci.log
00:00.0 Host bridge [0600]: Intel Corporation 82815 815 Chipset Host Bridge 
and Memory Controller Hub [8086:1130] (rev 02)
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: [88] Vendor Specific Information <?>
Kernel driver in use: agpgart-intel
Kernel modules: intel-agp

00:02.0 VGA compatible controller [0300]: Intel Corporation 82815 Chipset 
Graphics Controller (CGC) [8086:1132] (rev 02)
Subsystem: Compaq Computer Corporation Device [0e11:001a]
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 44000000 (32-bit, prefetchable) [size=64M]
Region 1: Memory at 40300000 (32-bit, non-prefetchable) [size=512K]
Capabilities: [dc] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-

00:1e.0 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge [8086:244e] 
(rev 01)
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
Bus: primary=00, secondary=02, subordinate=02, sec-latency=64
I/O behind bridge: 00001000-00001fff
Memory behind bridge: 40000000-402fffff
Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Kernel modules: shpchp

00:1f.0 ISA bridge [0601]: Intel Corporation 82801BA ISA Bridge (LPC) 
[8086:2440] (rev 01)
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
Kernel modules: iTCO_wdt, intel-rng

00:1f.1 IDE interface [0101]: Intel Corporation 82801BA IDE U100 Controller 
[8086:244b] (rev 01) (prog-if 80 [Master])
Subsystem: Intel Corporation Device [8086:2411]
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
Region 0: [virtual] Memory at 000001f0 (32-bit, non-prefetchable) [disabled] 
[size=8]
Region 1: [virtual] Memory at 000003f0 (type 3, non-prefetchable) [disabled] 
[size=1]
Region 2: [virtual] Memory at 00000170 (32-bit, non-prefetchable) [disabled] 
[size=8]
Region 3: [virtual] Memory at 00000370 (type 3, non-prefetchable) [disabled] 
[size=1]
Region 4: I/O ports at 2460 [size=16]
Kernel driver in use: ata_piix

00:1f.3 SMBus [0c05]: Intel Corporation 82801BA/BAM SMBus Controller 
[8086:2443] (rev 01)
Subsystem: Intel Corporation Device [8086:2411]
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 B routed to IRQ 11
Region 4: I/O ports at fc00 [size=16]
Kernel modules: i2c-i801

00:1f.4 USB Controller [0c03]: Intel Corporation 82801BA/BAM USB Controller 
#1 [8086:2444] (rev 01)
Subsystem: Intel Corporation Device [8086:2411]
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 C routed to IRQ 23
Region 4: I/O ports at 2440 [size=32]
Kernel driver in use: uhci_hcd

00:1f.5 Multimedia audio controller [0401]: Intel Corporation 82801BA/BAM 
AC'97 Audio Controller [8086:2445] (rev 01)
Subsystem: Compaq Computer Corporation Device [0e11:000f]
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 17
Region 0: I/O ports at 2000 [size=256]
Region 1: I/O ports at 2400 [size=64]
Kernel driver in use: Intel ICH
Kernel modules: snd-intel8x0

02:08.0 Ethernet controller [0200]: Intel Corporation 82801BA/BAM/CA/CAM 
Ethernet Controller [8086:2449] (rev 01)
Subsystem: Compaq Computer Corporation Device [0e11:0012]
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: 66 (2000ns min, 14000ns max), Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 20
Region 0: Memory at 40000000 (32-bit, non-prefetchable) [size=4K]
Region 1: I/O ports at 1000 [size=64]
Capabilities: [dc] Power Management version 2
Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=2 PME-
Kernel driver in use: e100
Kernel modules: e100, eepro100

ProblemType: Bug
Architecture: i386
DistroRelease: Ubuntu 9.04
HibernationDevice: RESUME=UUID=8d20863a-222c-4172-a71f-ad9c38053655
Lsusb:
 Bus 001 Device 002: ID 0ace:1215 ZyDAS WLA-54L WiFi
 Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: Compaq Deskpro
Package: linux-image-2.6.28-11-generic 2.6.28-11.42
ProcCmdLine: root=UUID=7f4102db-1c16-42c4-ba29-6b2bf08e050e ro quiet splash
ProcEnviron:
 LANG=en_GB.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.28-11.42-generic
SourcePackage: linux

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