From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nikola Ciprich Subject: Re: [Patch net v2] mlx5: fixup checksum for short ethernet frame padding Date: Fri, 14 Dec 2018 10:33:51 +0100 Message-ID: <20181214093351.GJ18804@pcnci.linuxbox.cz> References: <20181128061013.3885-1-xiyou.wangcong@gmail.com> <20181203.151724.648093455366632499.davem@davemloft.net> <20181213084010.GB6169@pcnci.linuxbox.cz> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: "davem@davemloft.net" , "netdev@vger.kernel.org" , "saeedm@dev.mellanox.co.il" , "xiyou.wangcong@gmail.com" , "edumazet@google.com" , Nikola Ciprich To: Saeed Mahameed Return-path: Received: from gwu.lbox.cz ([62.245.111.132]:43066 "EHLO gwu.lbox.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727965AbeLNJeO (ORCPT ); Fri, 14 Dec 2018 04:34:14 -0500 Content-Disposition: inline In-Reply-To: Sender: netdev-owner@vger.kernel.org List-ID: > Hi Nikola > > 4.19 is missing this priv flag, it was only submitted to 4.20 > > commit b856df28f9230a47669efbdd57896084caadb2b3 > Author: Or Gerlitz > Date: Sun Jul 1 08:58:38 2018 +0000 > > net/mlx5e: Allow reporting of checksum unnecessary > > > > 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? > > > > Most likely the same issue, we are finalizing the patch initially > proposed by Cong, you can find it here, I plan to submit it next week, > after all the regression tests. > > https://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux.git/commit/?h=topic/csum-fix > > It would be nice if you verify this fixes your issue. > > Thanks, > Saeed. Hi Saeed, thanks! both patches seem to depend on lots of previous changes, so it'll take me some time to cherrypick all needed fixes and test it with 4.19 once I'm done, I'll report! BR nik -- ------------------------------------- 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: servis@linuxbox.cz -------------------------------------