USB2 device

Julian Elischer julian at elischer.org
Mon Mar 29 10:09:42 PST 2004


Michael E. Mercer wrote:
> RELENG_4

>>>I am running 4.9-Stable. I do not see EHCI in the LINT file and config
>>>on a kernel config file says unknown ehci device.
>>
>>what tag are you checking your code out on?
>>


I just added the entries into conf/files so you should now be able to say
"device ehci" in the same way you say "device uhci".
The driver is ot perfect and you may get hangs on boot under some cases so
keep a known good kernel around, (or install thenew one under a different name
and use

"unload"
"load /newkernel"
"boot"

from the boot loader prompt to try the new kernel.
(always a good idea anyhow)

>>>>I forgot to say that you need to configure the EHCI driver into our kernel
>>>>or you can not get USB2.
>>>>I notice it is not in your kernel dmesg..
>>>>

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