WLAN: known issues and how to help - uptime test - new record!
werner at openmoko.org
Wed Feb 11 14:07:22 CET 2009
> I'll send it to Atheros and see if that's enough information for
> them or if they need anything else.
Actually, while we wait for an answer and if you feel like doing a
bit more experimenting, it would also be interesting to see if the
failure after a long while is truly the same as the failure after
a very short while.
So if you could reproduce it again, but
- then either not restart WLAN before taking the dmesg, or
- just hope WLAN will stay up long enough for you to take dmesg before
another error pushes the first one out of the message buffer, or
- before starting the test, set log_buf_len=2M in bootargs_base in
the u-boot environment, and then retrieve the kernel messages with
dmesg -s 2000000
... that would be great.
More information about the devel