[prev in list] [next in list] [prev in thread] [next in thread]
List: linux-usb-users
Subject: [Linux-usb-users] USB 2 External HD - Random Disconnects
From: Oliver Strutynski <olistrut () gmx ! net>
Date: 2004-04-15 11:07:17
Message-ID: 200404151307.33592.olistrut () gmx ! net
[Download RAW message or body]
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
I have a Hama external USB2 HD. I had it running for quite some time with the
SuSE 2.4.x kernels for SuSE 9.0. After upgrading first to 2.6.4 and now to
2.6.5 (2.6.5-8 SuSE Mantel Kernel) however I see frequent problems when
transferring large amounts of data to or from the HD. The HD works fine for a
while and then seemingly disconnects. To remount the drive I have to unplug
it, unmount the fs, plug in again and re-mount it. Extracts
from /var/log/messages and /proc/usb follows below.
I have seen some similar reports on this list and the newsgroups and tried to
apply the patch previously posted to usb-devel (change size of transfers to
64K, .maxsectors=128 in scsiglue.c), with no effect (it seems, as if the
device even disconnects faster).
Any help would be appreciated.
Thanks, Oliver Strutynski
- From lspci:
===========
00:00.0 Host bridge: VIA Technologies, Inc. P4M266 Host Bridge
00:01.0 PCI bridge: VIA Technologies, Inc. VT8633 [Apollo Pro266 AGP]
00:07.0 USB Controller: VIA Technologies, Inc. USB (rev 50)
00:07.1 USB Controller: VIA Technologies, Inc. USB (rev 50)
00:07.2 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 51)
00:11.2 USB Controller: VIA Technologies, Inc. USB (rev 23)
00:11.3 USB Controller: VIA Technologies, Inc. USB (rev 23)
- From /var/log/messages without patch (.maxsectors=240)
======================================================
Apr 14 23:15:34 zi432 kernel: scsi: Device offlined - not ready after error
recovery: host 40 channel 0 id 0 lun 0
Apr 14 23:15:34 zi432 kernel: SCSI error : <40 0 0 0> return code = 0x70000
Apr 14 23:15:34 zi432 kernel: end_request: I/O error, dev sda, sector 63515728
Apr 14 23:15:34 zi432 kernel: scsi40 (0:0): rejecting I/O to offline device
Apr 14 23:15:34 zi432 last message repeated 2 times
Apr 14 23:15:34 zi432 kernel: Buffer I/O error on device sda1, logical block
7929858
Apr 14 23:15:34 zi432 kernel: lost page write due to I/O error on sda1
Apr 14 23:15:34 zi432 kernel: scsi40 (0:0): rejecting I/O to offline device
Apr 14 23:15:34 zi432 kernel: Buffer I/O error on device sda1, logical block
7376
Apr 14 23:15:34 zi432 kernel: lost page write due to I/O error on sda1
Apr 14 23:15:34 zi432 kernel: Aborting journal on device sda1.
Apr 14 23:15:34 zi432 kernel: ext3_reserve_inode_write: aborting transaction:
Journal has aborted in __ext3_journal_get_write_access<2>EXT3-fs error
(device sda1) in ext3_reserve_inode_write: Journal has aborted
Apr 14 23:15:34 zi432 kernel: scsi40 (0:0): rejecting I/O to offline device
Apr 14 23:15:34 zi432 kernel: Buffer I/O error on device sda1, logical block 0
Apr 14 23:15:34 zi432 kernel: lost page write due to I/O error on sda1
Apr 14 23:15:35 zi432 kernel: EXT3-fs error (device sda1) in ext3_dirty_inode:
Journal has aborted
Apr 14 23:15:35 zi432 kernel: buffer layer error at fs/buffer.c:1330
Apr 14 23:15:35 zi432 kernel: Call Trace:
Apr 14 23:15:35 zi432 kernel: [mark_buffer_dirty+47/64]
mark_buffer_dirty+0x2f/0x40
Apr 14 23:15:35 zi432 kernel: [<c015632f>] mark_buffer_dirty+0x2f/0x40
Apr 14 23:15:35 zi432 kernel: [__crc_inet_getname+10628469/11237389]
ext3_commit_super+0x3a/0x50 [ext3]
Apr 14 23:15:35 zi432 kernel: [<d0a878fa>] ext3_commit_super+0x3a/0x50 [ext3]
Apr 14 23:15:35 zi432 kernel: [__crc_inet_getname+10636923/11237389]
__ext3_std_error+0x30/0x40 [ext3]
Apr 14 23:15:35 zi432 kernel: [<d0a89a00>] __ext3_std_error+0x30/0x40 [ext3]
Apr 14 23:15:35 zi432 kernel: [__crc_inet_getname+10637065/11237389]
__ext3_journal_stop+0x2e/0x40 [ext3]
Apr 14 23:15:35 zi432 kernel: [<d0a89a8e>] __ext3_journal_stop+0x2e/0x40
[ext3]
Apr 14 23:15:35 zi432 kernel: [__mark_inode_dirty+148/160]
__mark_inode_dirty+0x94/0xa0
Apr 14 23:15:35 zi432 kernel: [<c016fb24>] __mark_inode_dirty+0x94/0xa0
Apr 14 23:15:35 zi432 kernel: [update_atime+155/176] update_atime+0x9b/0xb0
Apr 14 23:15:35 zi432 kernel: [<c016a85b>] update_atime+0x9b/0xb0
Apr 14 23:15:35 zi432 kernel: [__generic_file_aio_read+397/464]
__generic_file_aio_read+0x18d/0x1d0
Apr 14 23:15:35 zi432 kernel: [<c013a6bd>]
__generic_file_aio_read+0x18d/0x1d0
Apr 14 23:15:35 zi432 kernel: [file_read_actor+0/224]
file_read_actor+0x0/0xe0
Apr 14 23:15:35 zi432 kernel: [<c0138550>] file_read_actor+0x0/0xe0
Apr 14 23:15:35 zi432 kernel: [generic_file_aio_read+58/80]
generic_file_aio_read+0x3a/0x50
Apr 14 23:15:35 zi432 kernel: [<c013a89a>] generic_file_aio_read+0x3a/0x50
Apr 14 23:15:35 zi432 kernel: [do_sync_read+146/240] do_sync_read+0x92/0xf0
Apr 14 23:15:35 zi432 kernel: [<c01552e2>] do_sync_read+0x92/0xf0
Apr 14 23:15:35 zi432 kernel: [avc_has_perm+72/82] avc_has_perm+0x48/0x52
Apr 14 23:15:35 zi432 kernel: [<c01c88f8>] avc_has_perm+0x48/0x52
Apr 14 23:15:35 zi432 kernel: [autoremove_wake_function+0/48]
autoremove_wake_function+0x0/0x30
Apr 14 23:15:35 zi432 kernel: [<c011ef30>] autoremove_wake_function+0x0/0x30
Apr 14 23:15:35 zi432 kernel: [default_wake_function+0/16]
default_wake_function+0x0/0x10
Apr 14 23:15:35 zi432 kernel: [<c011bdd0>] default_wake_function+0x0/0x10
Apr 14 23:15:35 zi432 kernel: [selinux_file_permission+352/368]
selinux_file_permission+0x160/0x170
Apr 14 23:15:35 zi432 kernel: [<c01ca2a0>]
selinux_file_permission+0x160/0x170
Apr 14 23:15:35 zi432 kernel: [do_sync_read+0/240] do_sync_read+0x0/0xf0
Apr 14 23:15:35 zi432 kernel: [<c0155250>] do_sync_read+0x0/0xf0
Apr 14 23:15:35 zi432 kernel: [vfs_read+174/240] vfs_read+0xae/0xf0
Apr 14 23:15:35 zi432 kernel: [<c01553ee>] vfs_read+0xae/0xf0
Apr 14 23:15:35 zi432 kernel: [sys_read+44/80] sys_read+0x2c/0x50
Apr 14 23:15:35 zi432 kernel: [<c01554cc>] sys_read+0x2c/0x50
Apr 14 23:15:35 zi432 kernel: [syscall_call+7/11] syscall_call+0x7/0xb
Apr 14 23:15:35 zi432 kernel: [<c0107e27>] syscall_call+0x7/0xb
Apr 14 23:15:35 zi432 kernel:
Apr 14 23:15:35 zi432 kernel: buffer layer error at fs/buffer.c:2776
Apr 14 23:15:35 zi432 kernel: Call Trace:
Apr 14 23:15:35 zi432 kernel: [submit_bh+362/480] submit_bh+0x16a/0x1e0
Apr 14 23:15:35 zi432 kernel: [<c015625a>] submit_bh+0x16a/0x1e0
Apr 14 23:15:35 zi432 kernel: [dump_stack+17/32] dump_stack+0x11/0x20
Apr 14 23:15:35 zi432 kernel: [<c0109521>] dump_stack+0x11/0x20
Apr 14 23:15:35 zi432 kernel: [sync_dirty_buffer+79/144]
sync_dirty_buffer+0x4f/0x90
Apr 14 23:15:35 zi432 kernel: [<c0157f9f>] sync_dirty_buffer+0x4f/0x90
Apr 14 23:15:35 zi432 kernel: [__crc_inet_getname+10636923/11237389]
__ext3_std_error+0x30/0x40 [ext3]
Apr 14 23:15:35 zi432 kernel: [<d0a89a00>] __ext3_std_error+0x30/0x40 [ext3]
Apr 14 23:15:35 zi432 kernel: [__crc_inet_getname+10637065/11237389]
__ext3_journal_stop+0x2e/0x40 [ext3]
Apr 14 23:15:35 zi432 kernel: [<d0a89a8e>] __ext3_journal_stop+0x2e/0x40
[ext3]
Apr 14 23:15:35 zi432 kernel: [__mark_inode_dirty+148/160]
__mark_inode_dirty+0x94/0xa0
Apr 14 23:15:35 zi432 kernel: [<c016fb24>] __mark_inode_dirty+0x94/0xa0
Apr 14 23:15:35 zi432 kernel: [update_atime+155/176] update_atime+0x9b/0xb0
Apr 14 23:15:35 zi432 kernel: [<c016a85b>] update_atime+0x9b/0xb0
Apr 14 23:15:35 zi432 kernel: [__generic_file_aio_read+397/464]
__generic_file_aio_read+0x18d/0x1d0
Apr 14 23:15:35 zi432 kernel: [<c013a6bd>]
__generic_file_aio_read+0x18d/0x1d0
Apr 14 23:15:35 zi432 kernel: [file_read_actor+0/224]
file_read_actor+0x0/0xe0
Apr 14 23:15:35 zi432 kernel: [<c0138550>] file_read_actor+0x0/0xe0
Apr 14 23:15:35 zi432 kernel: [generic_file_aio_read+58/80]
generic_file_aio_read+0x3a/0x50
Apr 14 23:15:35 zi432 kernel: [<c013a89a>] generic_file_aio_read+0x3a/0x50
Apr 14 23:15:35 zi432 kernel: [do_sync_read+146/240] do_sync_read+0x92/0xf0
Apr 14 23:15:35 zi432 kernel: [<c01552e2>] do_sync_read+0x92/0xf0
Apr 14 23:15:35 zi432 kernel: [avc_has_perm+72/82] avc_has_perm+0x48/0x52
Apr 14 23:15:35 zi432 kernel: [<c01c88f8>] avc_has_perm+0x48/0x52
Apr 14 23:15:35 zi432 kernel: [autoremove_wake_function+0/48]
autoremove_wake_function+0x0/0x30
Apr 14 23:15:35 zi432 kernel: [<c011ef30>] autoremove_wake_function+0x0/0x30
Apr 14 23:15:35 zi432 kernel: [default_wake_function+0/16]
default_wake_function+0x0/0x10
Apr 14 23:15:35 zi432 kernel: [<c011bdd0>] default_wake_function+0x0/0x10
Apr 14 23:15:35 zi432 kernel: [selinux_file_permission+352/368]
selinux_file_permission+0x160/0x170
Apr 14 23:15:35 zi432 kernel: [<c01ca2a0>]
selinux_file_permission+0x160/0x170
Apr 14 23:15:35 zi432 kernel: [do_sync_read+0/240] do_sync_read+0x0/0xf0
Apr 14 23:15:35 zi432 kernel: [<c0155250>] do_sync_read+0x0/0xf0
Apr 14 23:15:35 zi432 kernel: [vfs_read+174/240] vfs_read+0xae/0xf0
Apr 14 23:15:35 zi432 kernel: [<c01553ee>] vfs_read+0xae/0xf0
Apr 14 23:15:35 zi432 kernel: [sys_read+44/80] sys_read+0x2c/0x50
Apr 14 23:15:35 zi432 kernel: [<c01554cc>] sys_read+0x2c/0x50
Apr 14 23:15:35 zi432 kernel: [syscall_call+7/11] syscall_call+0x7/0xb
Apr 14 23:15:35 zi432 kernel: [<c0107e27>] syscall_call+0x7/0xb
Apr 14 23:15:35 zi432 kernel:
Apr 14 23:15:35 zi432 kernel: scsi40 (0:0): rejecting I/O to offline device
Apr 14 23:15:35 zi432 kernel: Buffer I/O error on device sda1, logical block 0
Apr 14 23:15:35 zi432 kernel: lost page write due to I/O error on sda1
Apr 14 23:15:35 zi432 kernel: journal commit I/O error
Apr 14 23:15:35 zi432 kernel: scsi40 (0:0): rejecting I/O to offline device
Apr 14 23:15:35 zi432 kernel: ext3_abort called.
Apr 14 23:15:35 zi432 kernel: EXT3-fs abort (device sda1): ext3_journal_start:
Detected aborted journal
Apr 14 23:15:35 zi432 kernel: Remounting filesystem read-only
Apr 14 23:15:35 zi432 kernel: scsi40 (0:0): rejecting I/O to offline device
Apr 14 23:15:35 zi432 kernel: EXT3-fs error (device sda1): ext3_get_inode_loc:
unable to read inode block - inode=3957187, block=7929858
Apr 14 23:15:35 zi432 kernel: scsi40 (0:0): rejecting I/O to offline device
When plugging in the HD I get:
Apr 14 23:32:54 zi432 kernel: scsi42 : SCSI emulation for USB Mass Storage
devices
Apr 14 23:32:55 zi432 kernel: Vendor: HITACHI_ Model: DK23FB-60
Rev: 00M0
Apr 14 23:32:55 zi432 kernel: Type: Direct-Access
ANSI SCSI revision: 02
Apr 14 23:32:55 zi432 kernel: SCSI device sda: 117210240 512-byte hdwr sectors
(60012 MB)
Apr 14 23:32:55 zi432 kernel: sda: assuming drive cache: write through
Apr 14 23:32:55 zi432 kernel: sda: sda1 sda2
Apr 14 23:32:55 zi432 kernel: Attached scsi disk sda at scsi42, channel 0, id
0, lun 0
Apr 14 23:32:55 zi432 kernel: Attached scsi generic sg1 at scsi42, channel 0,
id 0, lun 0, type 0
Apr 14 23:32:56 zi432 kernel: USB Mass Storage device found at 51
- From /var/log/messages after patch (.maxsectors=128)
====================================================
[plugging in device]
Apr 15 12:23:45 zi432 kernel: usb 1-2: new high speed USB device using address
2
Apr 15 12:23:45 zi432 kernel: usb 1-2: Product: uPD720130
Apr 15 12:23:45 zi432 kernel: usb 1-2: Manufacturer: NEC
Apr 15 12:23:48 zi432 /etc/hotplug/usb.agent[3376]: Bad USB agent invocation
Apr 15 12:23:52 zi432 kernel: Initializing USB Mass Storage driver...
Apr 15 12:23:52 zi432 /sbin/hotplug[3413]: no
runnable /etc/hotplug/scsi_host.agent is installed
Apr 15 12:23:52 zi432 kernel: scsi1 : SCSI emulation for USB Mass Storage
devices
Apr 15 12:23:52 zi432 /sbin/hotplug[3420]: no runnable /etc/hotplug/scsi.agent
is installed
Apr 15 12:23:52 zi432 /sbin/hotplug[3421]: no
runnable /etc/hotplug/scsi_device.agent is installed
Apr 15 12:23:52 zi432 /sbin/hotplug[3422]: no
runnable /etc/hotplug/scsi_generic.agent is installed
Apr 15 12:23:52 zi432 kernel: Vendor: HITACHI_ Model: DK23FB-60
Rev: 00M0
Apr 15 12:23:52 zi432 kernel: Type: Direct-Access
ANSI SCSI revision: 02
Apr 15 12:23:52 zi432 kernel: Attached scsi generic sg1 at scsi1, channel 0,
id 0, lun 0, type 0
Apr 15 12:23:52 zi432 kernel: USB Mass Storage device found at 2
Apr 15 12:23:52 zi432 kernel: drivers/usb/core/usb.c: registered new driver
usb-storage
Apr 15 12:23:52 zi432 kernel: USB Mass Storage support registered.
Apr 15 12:23:52 zi432 modprobe: FATAL: Module block_major_11_1 not found.
Apr 15 12:23:52 zi432 modprobe: FATAL: Module block_major_11_2 not found.
Apr 15 12:23:52 zi432 modprobe: FATAL: Module block_major_11_3 not found.
[... - don't think these are relevant]
Apr 15 12:23:53 zi432 modprobe: FATAL: Module char_major_9_0 not found.
Apr 15 12:23:53 zi432 modprobe: FATAL: Module char_major_9_1 not found.
[...]
Apr 15 12:23:53 zi432 modprobe: FATAL: Module block_major_8_0 not found.
Apr 15 12:23:53 zi432 /sbin/hotplug[3578]: no
runnable /etc/hotplug/block.agent is installed
Apr 15 12:23:53 zi432 kernel: SCSI device sda: 117210240 512-byte hdwr sectors
(60012 MB)
Apr 15 12:23:53 zi432 kernel: sda: assuming drive cache: write through
Apr 15 12:23:54 zi432 kernel: sda: sda1 sda2
Apr 15 12:23:54 zi432 kernel: Attached scsi disk sda at scsi1, channel 0, id
0, lun 0
Apr 15 12:23:54 zi432 /sbin/hotplug[3585]: no
runnable /etc/hotplug/block.agent is installed
Apr 15 12:23:54 zi432 /sbin/hotplug[3586]: no
runnable /etc/hotplug/block.agent is installed
Apr 15 12:24:26 zi432 kernel: (fs/jbd/recovery.c, 255): journal_recover: JBD:
recovery, exit status 0, recovered transactions 11890108 to 11890111
Apr 15 12:24:26 zi432 kernel: (fs/jbd/recovery.c, 257): journal_recover: JBD:
Replayed 6 and revoked 0/0 blocks
Apr 15 12:24:26 zi432 kernel: kjournald starting. Commit interval 5 seconds
Apr 15 12:24:26 zi432 kernel: EXT3 FS on sda1, internal journal
Apr 15 12:24:26 zi432 kernel: EXT3-fs: recovery complete.
Apr 15 12:24:26 zi432 kernel: EXT3-fs: mounted filesystem with ordered data
mode.
[ start copy -r from external hd (ext3-fs) to ide drive (reiser) ]
Apr 15 12:29:36 zi432 kernel: SCSI error : <1 0 0 0> return code = 0x70000
Apr 15 12:29:36 zi432 kernel: end_request: I/O error, dev sda, sector 65871560
Apr 15 12:29:36 zi432 kernel: SCSI error : <1 0 0 0> return code = 0x70000
Apr 15 12:29:36 zi432 kernel: end_request: I/O error, dev sda, sector 65871568
Apr 15 12:29:36 zi432 kernel: SCSI error : <1 0 0 0> return code = 0x70000
Apr 15 12:29:36 zi432 kernel: end_request: I/O error, dev sda, sector 65871576
Apr 15 12:29:36 zi432 kernel: SCSI error : <1 0 0 0> return code = 0x70000
Apr 15 12:29:36 zi432 kernel: end_request: I/O error, dev sda, sector 65871584
Apr 15 12:29:36 zi432 kernel: SCSI error : <1 0 0 0> return code = 0x70000
Apr 15 12:29:36 zi432 kernel: end_request: I/O error, dev sda, sector 65871592
Apr 15 12:29:36 zi432 kernel: SCSI error : <1 0 0 0> return code = 0x70000
Apr 15 12:29:36 zi432 kernel: end_request: I/O error, dev sda, sector 65871600
Apr 15 12:29:36 zi432 kernel: SCSI error : <1 0 0 0> return code = 0x70000
Apr 15 12:29:36 zi432 kernel: end_request: I/O error, dev sda, sector 65871608
[...]
Apr 15 12:29:36 zi432 kernel: SCSI error : <1 0 0 0> return code = 0x70000
Apr 15 12:29:36 zi432 kernel: end_request: I/O error, dev sda, sector 65871808
Apr 15 12:29:36 zi432 kernel: SCSI error : <1 0 0 0> return code = 0x70000
Apr 15 12:29:36 zi432 kernel: end_request: I/O error, dev sda, sector 65871560
Apr 15 12:29:36 zi432 kernel: usb 1-2: USB disconnect, address 2
Apr 15 12:29:36 zi432 kernel: scsi1 (0:0): rejecting I/O to dead device
Apr 15 12:29:36 zi432 kernel: scsi1 (0:0): rejecting I/O to dead device
Apr 15 12:29:36 zi432 kernel: Buffer I/O error on device sda1, logical block
1228
Apr 15 12:29:36 zi432 kernel: lost page write due to I/O error on sda1
Apr 15 12:29:36 zi432 kernel: Aborting journal on device sda1.
Apr 15 12:29:36 zi432 kernel: journal commit I/O error
Apr 15 12:29:36 zi432 kernel: scsi1 (0:0): rejecting I/O to dead device
Apr 15 12:29:36 zi432 kernel: Buffer I/O error on device sda1, logical block
1769474
Apr 15 12:29:36 zi432 kernel: lost page write due to I/O error on sda1
Apr 15 12:29:36 zi432 kernel: scsi1 (0:0): rejecting I/O to dead device
[...]
Apr 15 12:29:37 zi432 kernel: Buffer I/O error on device sda1, logical block
10846210
Apr 15 12:29:37 zi432 kernel: lost page write due to I/O error on sda1
Apr 15 12:29:37 zi432 kernel: scsi1 (0:0): rejecting I/O to dead device
Apr 15 12:29:37 zi432 kernel: usb 1-2: new high speed USB device using address
3
Apr 15 12:29:37 zi432 kernel: usb 1-2: Product: uPD720130
Apr 15 12:29:37 zi432 kernel: usb 1-2: Manufacturer: NEC
Apr 15 12:29:37 zi432 kernel: scsi2 : SCSI emulation for USB Mass Storage
devices
Apr 15 12:29:37 zi432 kernel: Vendor: HITACHI_ Model: DK23FB-60
Rev: 00M0
Apr 15 12:29:37 zi432 kernel: Type: Direct-Access
ANSI SCSI revision: 02
Apr 15 12:29:37 zi432 kernel: SCSI device sdb: 117210240 512-byte hdwr sectors
(60012 MB)
Apr 15 12:29:37 zi432 kernel: sdb: assuming drive cache: write through
Apr 15 12:29:37 zi432 /sbin/hotplug[3701]: no
runnable /etc/hotplug/block.agent is installed
Apr 15 12:29:37 zi432 /sbin/hotplug[3704]: no
runnable /etc/hotplug/scsi_host.agent is installed
Apr 15 12:29:37 zi432 /sbin/hotplug[3702]: no
runnable /etc/hotplug/block.agent is installed
[...]
Apr 15 12:29:37 zi432 /sbin/hotplug[3837]: no
runnable /etc/hotplug/scsi_device.agent is installed
Apr 15 12:29:38 zi432 /sbin/hotplug[3838]: no
runnable /etc/hotplug/scsi_generic.agent is installed
Apr 15 12:29:38 zi432 kernel: sdb: sdb1 sdb2
Apr 15 12:29:38 zi432 kernel: Attached scsi disk sdb at scsi2, channel 0, id
0, lun 0
Apr 15 12:29:38 zi432 kernel: Attached scsi generic sg1 at scsi2, channel 0,
id 0, lun 0, type 0
Apr 15 12:29:38 zi432 kernel: USB Mass Storage device found at 3
Apr 15 12:29:41 zi432 /etc/hotplug/usb.agent[3863]: Bad USB agent invocation
Apr 15 12:29:41 zi432 /etc/hotplug/usb.agent[3864]: Bad USB agent invocation
Apr 15 12:29:45 zi432 modprobe: FATAL: Module block_major_11_1 not found.
[...]
Apr 15 12:29:46 zi432 modprobe: FATAL: Module char_major_9_5 not found.
Apr 15 12:29:46 zi432 modprobe: FATAL: Module char_major_9_6 not found.
Apr 15 12:29:46 zi432 modprobe: FATAL: Module char_major_9_7 not found.
Apr 15 12:29:47 zi432 modprobe: FATAL: Module usb_storage already in kernel.
Apr 15 12:29:48 zi432 modprobe: FATAL: Module block_major_11_1 not found.
Apr 15 12:29:48 zi432 modprobe: FATAL: Module block_major_11_2 not found.
Apr 15 12:29:48 zi432 modprobe: FATAL: Module block_major_11_3 not found.
[...]
Apr 15 12:29:48 zi432 modprobe: FATAL: Module char_major_9_5 not found.
Apr 15 12:29:49 zi432 modprobe: FATAL: Module char_major_9_6 not found.
Apr 15 12:29:49 zi432 modprobe: FATAL: Module char_major_9_7 not found.
Apr 15 12:32:02 zi432 kernel: usb 1-2: USB disconnect, address 3
cat /proc/bus/usb/devices_please-use-sysfs-instead
===================================================
T: Bus=05 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 2.06
S: Manufacturer=Linux 2.6.5-7.0-default uhci_hcd
S: Product=UHCI Host Controller
S: SerialNumber=0000:00:11.3
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=255ms
T: Bus=04 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 2.06
S: Manufacturer=Linux 2.6.5-7.0-default uhci_hcd
S: Product=UHCI Host Controller
S: SerialNumber=0000:00:11.2
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=255ms
T: Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 93/900 us (10%), #Int= 1, #Iso= 0
D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 2.06
S: Manufacturer=Linux 2.6.5-7.0-default uhci_hcd
S: Product=UHCI Host Controller
S: SerialNumber=0000:00:07.1
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=255ms
T: Bus=03 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=1.5 MxCh= 0
D: Ver= 1.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=05fe ProdID=0011 Rev= 0.00
S: Manufacturer=Cypress Sem
S: Product=PS2/USB Browser Combo Mouse
C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=100mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=02 Driver=hid
E: Ad=81(I) Atr=03(Int.) MxPS= 4 Ivl=10ms
T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 2.06
S: Manufacturer=Linux 2.6.5-7.0-default uhci_hcd
S: Product=UHCI Host Controller
S: SerialNumber=0000:00:07.0
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=255ms
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 4
B: Alloc= 0/800 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 2.06
S: Manufacturer=Linux 2.6.5-7.0-default ehci_hcd
S: Product=EHCI Host Controller
S: SerialNumber=0000:00:07.2
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=256ms
T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 5 Spd=480 MxCh= 0
D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
P: Vendor=0409 ProdID=006a Rev= 0.00
S: Manufacturer=NEC
S: Product=uPD720130
C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr= 2mA
I: If#= 0 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage
E: Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
- --
_____________________________________________________________________
Oliver Strutynski oliver.strutynski@in.tum.de
olistrut@gmx.net
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.2 (GNU/Linux)
iD8DBQFAfmzpuUAlUEFqtKYRAodAAJ4+5VXIPiSo1F5KgH4QAd7JcIxzUwCgx1E/
pFEya4uCqaZTzYyxjdTmYUk=
=EKOC
-----END PGP SIGNATURE-----
-------------------------------------------------------
This SF.Net email is sponsored by: IBM Linux Tutorials
Free Linux tutorial presented by Daniel Robbins, President and CEO of
GenToo technologies. Learn everything from fundamentals to system
administration.http://ads.osdn.com/?ad_id70&alloc_id638&opĚk
_______________________________________________
Linux-usb-users@lists.sourceforge.net
To unsubscribe, use the last form field at:
https://lists.sourceforge.net/lists/listinfo/linux-usb-users
[prev in list] [next in list] [prev in thread] [next in thread]
Configure |
About |
News |
Add a list |
Sponsored by KoreLogic