davinci_mdio davinci_mdio.0: timed out waiting for user access
PHY: 0:07 - Link is Down
I had the same problem a few days ago and just posted a patch [1].
Happy testing! Christian
[1] http://marc.info/?l=linux-netdevm=133458799313845w=2
___
Davinci-linux-open
value in
the ifconfig output started counting up.
In dmesg appeared this strings:
root@hawkboard:/# dmesg | tail -n 2
davinci_mdio davinci_mdio.0: timed out waiting for user access
PHY: 0:07 - Link is Down
root@hawkboard:/# uname -a
Linux hawkboard 3.2.6-rt13 #1 PREEMPT RT Fri Feb 24 01:05
Hi All,
I send many ethernet packets with my Hawkboard (~4000 packet per sec.).
After some work time happens stop send, hawkboard not answer to ping. In
dmesg appeared this strings:
root@hawkboard:/# dmesg | tail -n 2
davinci_mdio davinci_mdio.0: timed out waiting for user access
PHY: 0:07
@hawkboard:/# dmesg | tail -n 2
davinci_mdio davinci_mdio.0: timed out waiting for user access
PHY: 0:07 - Link is Down
root@hawkboard:/# uname -a
Linux hawkboard 3.2.6-rt13 #1 PREEMPT RT Fri Feb 24 01:05:10 MSK 2012
armv5tejl unknown
Recently, there were two patches addressing problems