[Bug 1568627] Re: OpenvSwitch with DPDK brings all VirtIO NICs down, software reboot also doesn't work.

James Page james.page at ubuntu.com
Mon Apr 11 07:34:43 UTC 2016


Hi Thiago

DPDK can use the virtio-pci devices directly without them being bound to
the userspace driver - as a result, the default configuration will try
to consume all virtio-pci devices configured on the system; make sure
the blacklist the primary network adapter so that DPDK does not try to
use it.

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https://bugs.launchpad.net/bugs/1568627

Title:
  OpenvSwitch with DPDK brings all VirtIO NICs down, software reboot
  also doesn't work.

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