[Bug 614180] Re: ehci fails but ohci does not initiate

[penguin]

Debian Squeeze is also installed and compared to Ubuntu 10.04 with this
issue.   USB 2.0 drives have to be mounted in Squeeze manually... most
of the time... can't determine yet when drive mounts automatically.
The procedure above works for mounting at 1.1 speeds in Squeeze.

STEPS
1) $ dmesg | tail
2) $ dmesg | grep usb
3) modprobe -r ehci_hcd

Then steps #1 and #2 are repeated.   When this is input in Debian
Squeeze, the usb 2.0 drives mount but using 1.1 speeds.

Same attempt in Ubuntu/Lubuntu doesn't work.

Steps #1 and #2 display same output (as given in initial posts of bug) but step #3.... gives following output:
$ modprobe -r ehci_hcd
FATAL: Module ehci_hcd not found.

sudo fdisk -l shows only PATA/IDE HDD in computer.   USB 2.0 devices
still not mounted...

-- 
ehci fails but ohci does not initiate
https://bugs.launchpad.net/bugs/614180
You received this bug notification because you are a member of Kernel
Bugs, which is subscribed to linux in ubuntu.