Hi Mohammad, Can you double check that you tested with the 4.15.0-87-generic kernel from -proposed with the following uname string?
4.15.0-87-generic #87-Ubuntu SMP Fri Jan 31 19:32:37 UTC 2020 You can verify that the patches have landed in the kernel by looking at the git tree: Checkout the code, switch to 4.15.0-87-generic tag: $ git clone git://kernel.ubuntu.com/ubuntu/ubuntu-bionic.git $ git checkout Ubuntu-4.15.0-87.87 Look at the git log history for the commits: $ git log --oneline --grep "net/mlx5e: Rx, Fixup skb checksum for packets with tail padding" d1a32cb24dfe net/mlx5e: Rx, Fixup skb checksum for packets with tail padding $ git log --oneline --grep "net/mlx5e: Rx, Fix checksum calculation for new hardware" 786fb87b8f55 net/mlx5e: Rx, Fix checksum calculation for new hardware Look at what version they are tagged in: $ git describe --contains d1a32cb24dfe Ubuntu-4.15.0-87.87~459 $ git describe --contains 786fb87b8f55 Ubuntu-4.15.0-87.87~458 Looking at the commits themselves: $ git show d1a32cb24dfe https://paste.ubuntu.com/p/yWs3tBqywK/ $ git show 786fb87b8f55 https://paste.ubuntu.com/p/byj34bPFjZ/ Note that: - d1a32cb24dfe in the Ubuntu Bionic tree is 0aa1d18615c163f92935b806dcaff9157645233a upstream. - 786fb87b8f55 in the Ubuntu Bionic tree is db849faa9bef993a1379dc510623f750a72fa7ce upstream. I cross checked the backported commits with the upstream ones again, and they appear correct. Can you please re-rest and double check you are running the 4.15.0-87-generic kernel from -proposed? Thanks, Matthew -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1854842 Title: mlx5_core reports hardware checksum error for padded packets on Mellanox NICs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1854842/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
