[dpdk-dev] Not able to access uio0/device/config from LXC

Nagaprabhanjan Bellaru nagp.lists at gmail.com
Fri Mar 11 05:20:51 CET 2016


I have followed the steps mentioned in this thread:
http://dpdk.org/ml/archives/dev/2014-October/006373.html

to create a uio0, but EAL complains about the following:
--
EAL: Cannot open /sys/class/uio/uio0/device/config: Permission denied
EAL: Error - exiting with code: 1
  Cause: Requested device 0000:00:19.0 cannot be used
--

even though I run as a root user and have all the rw permissions and
they are same as that on the host machine. Can anybody tell me what
else I could be missing?

Thanks,
-nagp


More information about the dev mailing list