Update to the newest 12.1 Kernel did not help, connect-debounce still appears.
Also the new kernel made a failure when shutting down putting the fake RAID1 into "Verify" state
which ended up in another 4-5hrs verify. :-(
Once I had a boot of the 12.1 system without connect-debounce messages.
I am just checking the differences.
Yast2 HW Info shows some:
Without debounce:
sd: /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/host8/target8:0:0/8:0:0:0
sd: /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/host8/target8:0:0/8:0:0:1
sd: /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.2/1-1.2:1.0/host10/target10:0:0/10:0:0:0
and
usb: /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1
usb: /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.2
usb-storage: /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0
usb-storage: /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.2/1-1.2:1.0
whereas the same information is missing when the connect-debounce
occurs.
I also disconnected all USB stuff except the built in cardreader and the connect-debounce remains so mouse and keyboard or
cables are not the culprit.
The built in cardreader cannot be the culprit because otherwise I would not have been able to boot without connect-debounce
once.
It looks like a timing issue when the USB hubs are discovered when booting.
Any pointers?
----- Ursprüngliche Message -----
Von: Peter Maffter
But both initialization methods show an error: "<3>[ 4.722529] hub 1-1:1.0: connect-debounce failed, port 1 disabled" This was not shown when booting SuSE 11.3 so I wonder why SuSE 12.1 fills up the logfile with that message: "... Feb 10 10:07:53 linux-wc9i kernel: [ 246.401407] hub 1-1:1.0: connect-debounce failed, port 1 disabled Feb 10 10:07:55 linux-wc9i kernel: [ 248.441347] hub 1-1:1.0: connect-debounce failed, port 1 disabled Feb 10 10:07:57 linux-wc9i kernel: [ 250.489279] hub 1-1:1.0: connect-debounce failed, port 1 disabled Feb 10 10:07:59 linux-wc9i kernel: [ 252.537238] hub 1-1:1.0: connect-debounce failed, port 1 disabled Feb 10 10:08:01 linux-wc9i kernel: [ 254.585179] hub 1-1:1.0: connect-debounce failed, port 1 disabled Feb 10 10:08:03 linux-wc9i kernel: [ 256.633113] hub 1-1:1.0: connect-debounce failed, port 1 disabled Feb 10 10:08:05 linux-wc9i kernel: [ 258.677047] hub 1-1:1.0: connect-debounce failed, port 1 disabled Feb 10 10:08:07 linux-wc9i kernel: [ 260.724980] hub 1-1:1.0: connect-debounce failed, port 1 disabled ..."
I had something very similar to this on my laptop on the last kernel update for 11.3. After some research it appears that the kernel is now reporting these errors which before they didnt. I just lived with it I'm afraid (hardware issue as your internal USB hubs arent responding correctly). The interesting thing is when I did a zypper dup to 12.1 the lines disappeared. A -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org