Hi all, It would be great if someone could help me with this.
Thanks, -Sujith On Tue, Oct 3, 2017 at 5:23 PM, sujith sankar <[email protected]> wrote: > Hi, > > While testing port-channels (LACP) on ixgbe, I observed that when > port-channel member interfaces are brought down from Cisco Nexus 9000 > switch, ixgbe PMD is not detecting it. It was seen that LSC > interrupts are not getting generated. This behaviour is intermittent > and is not seen with Linux kernel mode driver. > > We are using DPDK 16.04 in our code. > Please find below the details of the NIC and switch. > > NIC firmware version : 0x80000887 > Switch : Cisco Nexus9000 C9372PX (observed the same on Nexus 7000 also) > Switch firmware : 7.0(3)I1(3) > > This behaviour was not observed while testing with Cumulus or Netgear > switches. > > Could the maintainers of ixgbe confirm if there are any such > inter-operability problems between Cisco switches and Niantic cards? > Also, is there any work-around for this? > > Thanks, > -Sujith Sankar
