Hi,
While testing my virtual ethernet device driver, creating and deleting
devices makes the system unstable. Specifically, I get the following
message is the kernel logs:
Here 'devnull' is our server and 'testbed41' is my development machine.
------------------------------------------------
Mar 13 21:53:00 testbed41 kernel: nfs: server devnull not responding,
timed out
Mar 13 21:53:00 testbed41 kernel: nfs: server devnull OK
Mar 13 21:53:36 testbed41 kernel: nfs: server devnull not responding,
timed out
Mar 13 21:53:37 testbed41 kernel: nfs: server devnull OK
Mar 13 21:54:08 testbed41 kernel: nfs: server devnull not responding,
timed out
Mar 13 21:54:10 testbed41 kernel: nfs: server devnull OK
Mar 13 21:54:31 testbed41 kernel: nfs: server devnull not responding,
timed out
------------------------------------------------
My driver isnt doing anything at the moment, just allocating a 'device
struct', registering it and then i unregister it.
Any debugging tricks, pointers, insights would be helpful.
Regards,
Amit
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Amit Kucheria
EECS Grad. Research Assistant
University of Kansas @ Lawrence
(R)+1-(785)-830 8521 ||| (O)+1-(785)-864 7774
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