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gentop
l33t
Joined: 29 Nov 2004
Posts: 639
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 Posted: Fri Dec 03, 2004 10:23 pm Post subject: Problem mit CD-Brenner |
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Ich hab mir nen CD-Brenner mit Hilfe von diesem Guide eingerichtet. Er läuft soweit auch sehr gut. Es gibt bloss einen Haken:
Er steckt in einem externen USB-Gehäuse. Wenn ich jetzt den USB-Stecker ziehe, schmiert meine Kiste ab und sagt "Oops". Habe hotplug eigentlich korrekt installiert und läuft auch sonst...
Hat jemand ne Idee? |
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zielscheibe
l33t
Joined: 02 Apr 2004
Posts: 804
Location: Aachen
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| Posted: Fri Dec 03, 2004 10:44 pm Post subject: |
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Hi,
Wenn du einen aktuellen 2.6er Kernel verwendest, sollte IMHO "coldplug" verwendet werden (im "default runlevel"). |
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gentop
l33t
Joined: 29 Nov 2004
Posts: 639
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| Posted: Sat Dec 04, 2004 12:17 pm Post subject: |
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| coldplug ist installiert und läuft im default runlevel - funzt trotzdem nicht... |
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zielscheibe
l33t
Joined: 02 Apr 2004
Posts: 804
Location: Aachen
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| Posted: Sat Dec 04, 2004 12:41 pm Post subject: |
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Brenner vorher ungemountet oder verwendest du "ivman oder subfs"?
Wie genau schauen die Logs von "dmesg" "lsusb" voher und danach aus? |
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gentop
l33t
Joined: 29 Nov 2004
Posts: 639
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| Posted: Sat Dec 04, 2004 12:47 pm Post subject: |
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| zielscheibe wrote: | | Brenner vorher ungemountet oder verwendest du "ivman oder subfs"? |
Verwende keines von den beiden. Ungemountet ist er.
| Quote: |
Wie genau schauen die Logs von "dmesg" "lsusb" voher und danach aus? |
Die sehen eigentlich ganz ok aus.
Bei lsusb taucht mein USB-Gehäuse mit
| Code: |
Bus 006 Device 002: ID 0402:5621 ALi Corp.
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auf.
dmesg sagt folgendes:
| Code: |
[...]
ohci_hcd 0000:03:00.0: irq 11, pci mem d0868000
ohci_hcd 0000:03:00.0: new USB bus registered, assigned bus number 4
usb usb4: new device strings: Mfr=3, Product=2, SerialNumber=1
usb usb4: default language 0x0409
usb usb4: Product: NEC Corporation USB
usb usb4: Manufacturer: Linux 2.6.9-gentoo-r6 ohci_hcd
usb usb4: SerialNumber: 0000:03:00.0
usb usb4: hotplug
usb usb4: adding 4-0:1.0 (config #1, interface 0)
usb 4-0:1.0: hotplug
hub 4-0:1.0: usb_probe_interface
hub 4-0:1.0: usb_probe_interface - got id
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 3 ports detected
hub 4-0:1.0: standalone hub
hub 4-0:1.0: no power switching (usb 1.0)
hub 4-0:1.0: global over-current protection
hub 4-0:1.0: power on to power good time: 510ms
hub 4-0:1.0: local power source is good
hub 4-0:1.0: no over-current condition exists
ohci_hcd 0000:03:00.0: created debug files
ohci_hcd 0000:03:00.0: OHCI controller state
ohci_hcd 0000:03:00.0: OHCI 1.0, with legacy support registers
ohci_hcd 0000:03:00.0: control 0x083 HCFS=operational CBSR=3
ohci_hcd 0000:03:00.0: cmdstatus 0x00000 SOC=0
ohci_hcd 0000:03:00.0: intrstatus 0x00000004 SF
ohci_hcd 0000:03:00.0: intrenable 0x8000001a MIE UE RD WDH
ohci_hcd 0000:03:00.0: hcca frame #044d
ohci_hcd 0000:03:00.0: roothub.a ff000203 POTPGT=255 NPS NDP=3
ohci_hcd 0000:03:00.0: roothub.b 00000000 PPCM=0000 DR=0000
ohci_hcd 0000:03:00.0: roothub.status 00008000 DRWE
ohci_hcd 0000:03:00.0: roothub.portstatus [0] 0x00000100 PPS
ohci_hcd 0000:03:00.0: roothub.portstatus [1] 0x00000100 PPS
ohci_hcd 0000:03:00.0: roothub.portstatus [2] 0x00000100 PPS
PCI: Enabling device 0000:03:00.1 (0000 -> 0002)
ACPI: PCI interrupt 0000:03:00.1[B] -> GSI 11 (level, low) -> IRQ 11
ohci_hcd 0000:03:00.1: NEC Corporation USB (#2)
ohci_hcd 0000:03:00.1: reset, control = 0x0
PCI: Setting latency timer of device 0000:03:00.1 to 64
ohci_hcd 0000:03:00.1: irq 11, pci mem d086a000
ohci_hcd 0000:03:00.1: new USB bus registered, assigned bus number 5
ohci_hcd 0000:03:00.0: suspend root hub
usb usb5: new device strings: Mfr=3, Product=2, SerialNumber=1
usb usb5: default language 0x0409
usb usb5: Product: NEC Corporation USB (#2)
usb usb5: Manufacturer: Linux 2.6.9-gentoo-r6 ohci_hcd
usb usb5: SerialNumber: 0000:03:00.1
usb usb5: hotplug
usb usb5: adding 5-0:1.0 (config #1, interface 0)
usb 5-0:1.0: hotplug
hub 5-0:1.0: usb_probe_interface
hub 5-0:1.0: usb_probe_interface - got id
hub 5-0:1.0: USB hub found
hub 5-0:1.0: 2 ports detected
hub 5-0:1.0: standalone hub
hub 5-0:1.0: no power switching (usb 1.0)
hub 5-0:1.0: global over-current protection
hub 5-0:1.0: power on to power good time: 510ms
hub 5-0:1.0: local power source is good
hub 5-0:1.0: no over-current condition exists
ohci_hcd 0000:03:00.1: created debug files
ohci_hcd 0000:03:00.1: OHCI controller state
ohci_hcd 0000:03:00.1: OHCI 1.0, with legacy support registers
ohci_hcd 0000:03:00.1: control 0x083 HCFS=operational CBSR=3
ohci_hcd 0000:03:00.1: cmdstatus 0x00000 SOC=0
ohci_hcd 0000:03:00.1: intrstatus 0x00000004 SF
ohci_hcd 0000:03:00.1: intrenable 0x8000001a MIE UE RD WDH
ohci_hcd 0000:03:00.1: hcca frame #048b
ohci_hcd 0000:03:00.1: roothub.a ff000202 POTPGT=255 NPS NDP=2
ohci_hcd 0000:03:00.1: roothub.b 00000000 PPCM=0000 DR=0000
ohci_hcd 0000:03:00.1: roothub.status 00008000 DRWE
ohci_hcd 0000:03:00.1: roothub.portstatus [0] 0x00000100 PPS
ohci_hcd 0000:03:00.1: roothub.portstatus [1] 0x00000100 PPS
PCI: Enabling device 0000:03:00.2 (0000 -> 0002)
ACPI: PCI interrupt 0000:03:00.2[C] -> GSI 11 (level, low) -> IRQ 11
ehci_hcd 0000:03:00.2: NEC Corporation USB 2.0
ehci_hcd 0000:03:00.2: reset hcs_params 0x2395 dbg=0 cc=2 pcc=3 ports=5
ehci_hcd 0000:03:00.2: reset portroute 1 0 1 0 0
ehci_hcd 0000:03:00.2: reset hcc_params 0002 thresh 0 uframes 256/512/1024
ehci_hcd 0000:03:00.2: irq 11, pci mem d086c000
ehci_hcd 0000:03:00.2: new USB bus registered, assigned bus number 6
ehci_hcd 0000:03:00.2: reset command 080002 (park)=0 ithresh=8 period=1024 Reset HALT
ehci_hcd 0000:03:00.2: init command 010009 (park)=0 ithresh=1 period=256 RUN
ehci_hcd 0000:03:00.2: USB 2.0 enabled, EHCI 0.95, driver 2004-May-10
ehci_hcd 0000:03:00.2: supports USB remote wakeup
usb usb6: new device strings: Mfr=3, Product=2, SerialNumber=1
usb usb6: default language 0x0409
usb usb6: Product: NEC Corporation USB 2.0
usb usb6: Manufacturer: Linux 2.6.9-gentoo-r6 ehci_hcd
usb usb6: SerialNumber: 0000:03:00.2
usb usb6: hotplug
usb usb6: adding 6-0:1.0 (config #1, interface 0)
usb 6-0:1.0: hotplug
hub 6-0:1.0: usb_probe_interface
hub 6-0:1.0: usb_probe_interface - got id
hub 6-0:1.0: USB hub found
hub 6-0:1.0: 5 ports detected
hub 6-0:1.0: standalone hub
hub 6-0:1.0: individual port power switching
hub 6-0:1.0: individual port over-current protection
hub 6-0:1.0: Single TT
hub 6-0:1.0: TT requires at most 8 FS bit times
hub 6-0:1.0: power on to power good time: 20ms
hub 6-0:1.0: local power source is good
hub 6-0:1.0: enabling power on all ports
ohci_hcd 0000:03:00.1: suspend root hub
ehci_hcd 0000:03:00.2: GetStatus port 1 status 001803 POWER sig=j CSC CONNECT
hub 6-0:1.0: port 1, status 0501, change 0001, 480 Mb/s
hub 6-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x501
ehci_hcd 0000:03:00.2: CTRL: TypeReq=0x2301 val=0x2 idx=0x0 len=0 ==> -32
hub 6-0:1.0: port 1 not reset yet, waiting 50ms
ehci_hcd 0000:03:00.2: port 1 high speed
ehci_hcd 0000:03:00.2: GetStatus port 1 status 001005 POWER sig=se0 PE CONNECT
usb 6-1: new high speed USB device using address 2
usb 6-1: new device strings: Mfr=0, Product=1, SerialNumber=2
usb 6-1: default language 0x0409
usb 6-1: Product: USB 2.0 Storage Device
usb 6-1: SerialNumber: 00042222200000007525
usb 6-1: hotplug
usb 6-1: adding 6-1:1.0 (config #1, interface 0)
usb 6-1:1.0: hotplug
usb-storage 6-1:1.0: usb_probe_interface
usb-storage 6-1:1.0: usb_probe_interface - got id
scsi0 : SCSI emulation for USB Mass Storage devices
Vendor: ATAPI Model: CD-RW CW4801 Rev: 140C
Type: CD-ROM ANSI SCSI revision: 02
Attached scsi generic sg0 at scsi0, channel 0, id 0, lun 0, type 5
USB Mass Storage device found at 2
sr0: scsi3-mmc drive: 48x/48x writer cd/rw xa/form2 cdda tray
Attached scsi CD-ROM sr0 at scsi0, channel 0, id 0, lun 0
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