------- Comment From [email protected] 2018-10-23 19:47 EDT------- (In reply to comment #8) > I built a test kernel with commit 37fdffb217a45609edccbb8b407d031143f551c0. > The test kernel can be downloaded from: > http://kernel.ubuntu.com/~jsalisbury/lp1799393 > > Can you test this kernel and see if it resolves this bug? > > Note about installing test kernels: > ? If the test kernel is prior to 4.15(Bionic) you need to install the > linux-image and linux-image-extra .deb packages. > ? If the test kernel is 4.15(Bionic) or newer, you need to install the > linux-modules, linux-modules-extra and linux-image-unsigned .deb packages. > > Thanks in advance!
Hi I was able to verify this with this kernel 4.18.0-10-generic #12~lp1799393 SMP Tue Oct 23 19:04:13 UTC 2018 ppc64le ppc64le ppc64le GNU/Linux I did a ping flood and I can see that I am not getting wqe_err right way like before. #netstat -in Kernel Interface table Iface MTU RX-OK RX-ERR RX-DRP RX-OVR TX-OK TX-ERR TX-DRP TX-OVR Flg enP2p1s0 1500 4295 0 9 0 271 0 0 0 BMRU enp1s0f0 1500 5608322 0 0 0 5606566 0 0 0 BMRU lo 65536 12 0 0 0 12 0 0 0 LRU virbr0 1500 0 0 0 0 0 0 0 0 BMU # ethtool -S enp1s0f0 | grep rx_wqe_err rx_wqe_err: 0 Thanks. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1799393 Title: Mellanox CX5 stops pinging with rx_wqe_err (mlx5_core) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1799393/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
