Hi Saeed, > for now i feel that you don't want csum complete in your servers and we > already have the tool for that, just do: > > ethtool --set-priv-flags <ifname> rx_no_csum_complete on > ethtool --show-priv-flags <ifname> > Private flags for p5p1: > rx_cqe_moder : on > tx_cqe_moder : off > rx_cqe_compress : off > rx_striding_rq : off > rx_no_csum_complete: on > > this will disable csum complete and avoid the csum error for padded > short packets.
we're experiencing the same issue with 4.19 and I'd like to hotfix it now before the issue is fixed in the kernel.. however I don't see the flags in ethtool (even with latest 4.19 version..) I'm using following cards: d8:00.0 Ethernet controller: Mellanox Technologies MT27710 Family [ConnectX-4 Lx] Am i doing something wrong, or is this different issue? thanks a lot in advance BR nik > > > Thanks, > Saeed. > -- ------------------------------------- Ing. Nikola CIPRICH LinuxBox.cz, s.r.o. 28.rijna 168, 709 00 Ostrava tel.: +420 591 166 214 fax: +420 596 621 273 mobil: +420 777 093 799 www.linuxbox.cz mobil servis: +420 737 238 656 email servis: ser...@linuxbox.cz -------------------------------------
