Hi all, Just wondering what the status of this patch is? Is there any feedback or queries we can answer to help?
Thanks Ian > -----Original Message----- > From: dev [mailto:dev-boun...@openvswitch.org] On Behalf Of Traynor, > Kevin > Sent: Thursday, July 23, 2015 11:28 AM > To: Daniele Di Proietto; dev@openvswitch.org > Subject: Re: [ovs-dev] [PATCH 2/2] netdev-dpdk: Retry tx/rx queue setup > until we don't get any failure. > > > > -----Original Message----- > > From: dev [mailto:dev-boun...@openvswitch.org] On Behalf Of Daniele Di > > Proietto > > Sent: Thursday, July 16, 2015 7:48 PM > > To: dev@openvswitch.org > > Subject: [ovs-dev] [PATCH 2/2] netdev-dpdk: Retry tx/rx queue setup > until we > > don't get any failure. > > > > It has been observed that some DPDK device (e.g intel xl710) report an > > high number of queues but make some of them available only for special > > functions (SRIOV). Therefore the queues will be counted in > > rte_eth_dev_info_get(), but rte_eth_tx_queue_setup() will fail. > > > > This commit works around the issue by retrying the device > initialization > > with a smaller number of queues, if a queue fails to setup. > > > > Reported-by: Ian Stokes <ian.sto...@intel.com> > > Signed-off-by: Daniele Di Proietto <diproiet...@vmware.com> > > --- > > lib/netdev-dpdk.c | 100 +++++++++++++++++++++++++++++++++++++++------ > ------- > > -- > > 1 file changed, 73 insertions(+), 27 deletions(-) > > > Acked-by: Kevin Traynor <kevin.tray...@intel.com> > _______________________________________________ > dev mailing list > dev@openvswitch.org > http://openvswitch.org/mailman/listinfo/dev _______________________________________________ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev
