ktrace UHCI controller
Fahnmusa C Jangaba
fcjangab at us.ibm.com
Thu Mar 22 15:54:07 UTC 2007
I am running freebsd 6.1 and I am trying to use ktrace to see why the uhci0
controller process stops responding to usb events. I am use ktrace with the
-p option to attach to a process and also with all trace points turned on.
I don't see any calls in the file ktrace.out file . Am i using ktrace
wrong or is there another way to trace what the uhci0 process is doing and
find out why it is stuck.
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