Each device can tell you the driver name its bound to . This is enough to have separate configuration paths for vmxnet/virtio/ixgbe/etc...
On Tue, Oct 28, 2014 at 7:21 PM, Yan Freedland <YanF at radware.com> wrote: > Hi > > In my multi process system I need to support 2 modes of work: pass through > and VIRTIO. > I saw that in order to work in a VIRTIO mode I need to update the > txq_flags (part of the rte_eth_txconf structure) as follows: > .txq_flags = ETH_TXQ_FLAGS_NOMULTSEGS | ETH_TXQ_FLAGS_NOOFFLOADS > > In pass - through however, this parameter should remain 0 (default value). > Apparently I need to update this parameter in runtime. Is there any flag > that can give me any indication on a mode I am running in. > > Thank you, > Yan > >