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Hardware & Laptops Problems with hardware & laptops not being detected or supported during or after install. |
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April 16th, 2005
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#1 |
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First Cup of Ubuntu
 Join Date: Apr 2005
Beans: 7
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/dev/sda gone!::was okay in 4.10!
Sorry this is so long
I have a thinkpad 600e when I installed warthog 4.10 my usbstick was detected and I could mount it as blockdevice /dev/sdaN. Now under the installation and after the installation (of hoary)I can no longer mount the usb-stick. During installation of hoary I lsmod-ed and saw the modules: Code:
Module Size Used by vfat 13312 0 fat 41792 1 vfat usb_storage 59200 0 sd_mod 20480 0 scsi_mod 115148 2 sd_mod,usb_storage usbserial 27240 0 usbhid 28864 0 usbkbd 6912 0 uhci_hcd 29328 0 usbcore 104292 7 usb_storage,usbserial,usbhid,usbkbd,uhci_hcd and I got this message upon unplugging and replugging the usbstick: Code:
usb 1-1: USB disconnect, address 3 usb 1-1: new full speed USB device using address 4 scsi2 : SCSI emulation for USB Mass Storage devices Vendor: OTi Model: Flash Disk Rev: 2.00 Type: Direct-Access ANSI SCSI revision: 02 sda: Unit Not Ready, sense: Current : sense key Unit Attention Additional sense: Not ready to ready change, medium may have changed sda : READ CAPACITY failed. sda : status=1, message=00, host=0, driver=08 Current sd: sense key Unit Attention Additional sense: Not ready to ready change, medium may have changed sda: test WP failed, assume Write Enabled sda: assuming drive cache: write through sda: Unit Not Ready, sense: Current : sense key Unit Attention Additional sense: Not ready to ready change, medium may have changed sda : READ CAPACITY failed. sda : status=1, message=00, host=0, driver=08 Current sd: sense key Unit Attention Additional sense: Not ready to ready change, medium may have changed sda: test WP failed, assume Write Enabled sda: assuming drive cache: write through sda: Unit Not Ready, sense: Current : sense key Unit Attention Additional sense: Not ready to ready change, medium may have changed SCSI device sda: 1024000 512-byte hdwr sectors (524 MB) sda: Write Protect is off sda: Mode Sense: 03 00 00 00 sda: assuming drive cache: write through /dev/scsi/host2/bus0/target0/lun0: p1 /dev/scsi/host2/bus0/target0/lun0: p1 devfs_mk_dev: could not append to parent for scsi/host2/bus0/target0/lun0/part1 kobject_register failed for sda1 (-17) [<c018bd27>] kobject_register+0x35/0x3d [<c0170b6e>] add_partition+0xfb/0x10f [<c0170cdb>] register_disk+0x11c/0x155 [<c01dabcc>] add_disk+0x2d/0x3a [<c01dab81>] exact_match+0x0/0xa [<c01dab8b>] exact_lock+0x0/0x14 [<ce97eb5c>] sd_probe+0x293/0x2f6 [sd_mod] [<c01d4537>] bus_match+0x2e/0x4d [<c01d4597>] device_attach+0x41/0x7d [<c01d47bb>] bus_add_device+0x3f/0x6e [<c01d3b84>] device_add+0x72/0xda [<ce8c816a>] scsi_sysfs_add_sdev+0x28/0x196 [scsi_mod] [<ce8c70e6>] scsi_add_lun+0x327/0x332 [scsi_mod] [<ce8c7220>] scsi_probe_and_add_lun+0x12f/0x1bd [scsi_mod] [<ce8c7843>] scsi_scan_target+0x53/0xa1 [scsi_mod] [<ce8c78d9>] scsi_scan_channel+0x48/0x7b [scsi_mod] [<ce8c7990>] scsi_scan_host_selected+0x84/0xb1 [scsi_mod] [<ce8c79ce>] scsi_scan_host+0x11/0x15 [scsi_mod] [<ce9194da>] storage_probe+0x16a/0x198 [usb_storage] [<ce87b03c>] usb_probe_interface+0x36/0x40 [usbcore] [<c01d4537>] bus_match+0x2e/0x4d [<c01d4597>] device_attach+0x41/0x7d [<c01d47bb>] bus_add_device+0x3f/0x6e [<c01d3b84>] device_add+0x72/0xda [<ce880a3a>] usb_set_configuration+0x2de/0x334 [usbcore] [<ce87cc25>] usb_new_device+0xb7/0x116 [usbcore] [<ce87d67c>] hub_port_connect_change+0x283/0x313 [usbcore] [<ce87d930>] hub_events+0x224/0x2da [usbcore] [<ce87d9e6>] hub_thread+0x0/0xe4 [usbcore] [<ce87da03>] hub_thread+0x1d/0xe4 [usbcore] [<c0117234>] autoremove_wake_function+0x0/0x3a [<c0105e72>] ret_from_fork+0x6/0x14 [<ce87d9e6>] hub_thread+0x0/0xe4 [usbcore] [<c0117234>] autoremove_wake_function+0x0/0x3a [<c01041e1>] kernel_thread_helper+0x5/0xb Attached scsi removable disk sda at scsi2, channel 0, id 0, lun 0 USB Mass Storage device found at 4 the contents of a rebooted ubuntu 5.04 with the usbstick inserted: Code:
Module Size Used by uhci_hcd 30224 0 usbcore 107384 2 uhci_hcd no other usb relevant modules are loaded!! There are also no /dev/sdXN entries in the dev tree! When I add the missing entries in lsmod I still have no /dev/sdXN entries in the dev tree the dmesg looks like this after I remove and insert the usb-stick: Code:
usb 1-1: new full speed USB device using uhci_hcd and address 4 usb 1-1: khubd timed out on ep0in usb 1-1: khubd timed out on ep0out Thanks you for any help  Do I have to downgrade to hoary?!!? |
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Re: /dev/sda gone!::was okay in 4.10!
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May 19th, 2005
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#3 |
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Fresh Brewed Ubuntu
 Join Date: May 2005
Location: Helsinki, Finland
My beans are hidden!
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Re: /dev/sda gone!::was okay in 4.10!
Thank you, sadneophite, for taking the time to write this. It saved my day.
Just for the record: I have the same hardware except that it was my 160G external hard drive that wasn't showing up. |
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