> -----Original Message----- > From: Klaus Degner [mailto:kd at allegro-packets.com] > Sent: Monday, May 30, 2016 3:13 PM > To: Xing, Beilei <beilei.xing at intel.com> > Cc: users at dpdk.org > Subject: Re: [dpdk-dev] [PATCH 00/29] ixgbe/base: update base driver > > Am 30.05.16 um 04:15 schrieb Xing, Beilei: > >> -----Original Message----- > >> From: Klaus Degner [mailto:kd at allegro-packets.com] > >> Sent: Friday, May 27, 2016 5:32 PM > >> To: Xing, Beilei <beilei.xing at intel.com> > >> Cc: users at dpdk.org > >> Subject: Re: [dpdk-dev] [PATCH 00/29] ixgbe/base: update base driver > >> > >> Hi Beilei, > >> > >> I have an Supermicro Xeon-D system ( 5018D-FN8T ) with 2x 10G Intel > >> X552 > >> SFP+ connectors and compatible SFP+ DAC cables. > > Hi Degner, > > What's the Supermicro Xeon-D system? is it soc? Since we haven't tried it > before. > > Thanks > > Beilei > Hi Beilei, > > It is a NIC from the SoC Xeon-D 1518: > http://www.supermicro.nl/products/system/1U/5018/SYS-5018D-FN8T.cfm > > lspci output for the ports: > > 04:00.0 Ethernet controller: Intel Corporation Ethernet Connection X552 > 10 GbE SFP+ > 04:00.1 Ethernet controller: Intel Corporation Ethernet Connection X552 > 10 GbE SFP+ > > > >> The link status is always down and I cannot bring it up. I have tried > >> the latest stable release and the current master. > >> I have also used your latest update base driver patch from below, but > >> also without success. > > Did you try kernel driver on the system? Does it work well? > > Beilei > We have tested the latest stable ixgbe 4.3.15 and it has the same behavior. It > detects the interfaces but the link is always down. Degner, Seems this device isn't supported by kernel driver currently. I think you need wait for more updated base driver, since dpdk base driver is based on kernel driver.
> > Klaus