RE: Call for help - fixes for 19.11.x in regard to new toolchains, kernels ...

["Wang, Haiyue" <haiyue.wang@intel.com>]

> -----Original Message-----
> From: Christian Ehrhardt <christian.ehrhardt@canonical.com>
> Sent: Tuesday, December 14, 2021 21:23
> To: Wang, Haiyue <haiyue.wang@intel.com>
> Cc: dev <dev@dpdk.org>; aron Conole <aconole@redhat.com>; Gujjar, Abhinandan S
> <abhinandan.gujjar@intel.com>; Ajit Khaparde <ajit.khaparde@broadcom.com>; Akhil Goyal
> <gakhil@marvell.com>; Burakov, Anatoly <anatoly.burakov@intel.com>; Andrew Boyer <aboyer@pensando.io>;
> Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>; Ankur Dwivedi <adwivedi@marvell.com>; Anoob Joseph
> <anoobj@marvell.com>; Artem V. Andreev <artem.andreev@oktetlabs.ru>; Ashish Gupta
> <ashish.gupta@marvell.com>; Ashwin Sekhar T K <asekhar@marvell.com>; Xing, Beilei
> <beilei.xing@intel.com>; Iremonger, Bernard <bernard.iremonger@intel.com>; Richardson, Bruce
> <bruce.richardson@intel.com>; Marohn, Byron <byron.marohn@intel.com>; Chas Williams <chas3@att.com>;
> Xia, Chenbo <chenbo.xia@intel.com>; Loftus, Ciara <ciara.loftus@intel.com>; Power, Ciara
> <ciara.power@intel.com>; Dumitrescu, Cristian <cristian.dumitrescu@intel.com>; David Christensen
> <drc@linux.vnet.ibm.com>; Hunt, David <david.hunt@intel.com>; David Marchand
> <david.marchand@redhat.com>; Doherty, Declan <declan.doherty@intel.com>; Jain, Deepak K
> <deepak.k.jain@intel.com>; Devendra Singh Rawat <dsinghrawat@marvell.com>; Dmitry Kozlyuk
> <dmitry.kozliuk@gmail.com>; Dmitry Malloy <dmitrym@microsoft.com>; Ed Czeck <ed.czeck@atomicrules.com>;
> Carrillo, Erik G <erik.g.carrillo@intel.com>; Evgeny Schemeilin <evgenys@amazon.com>; Zhang, Roy Fan
> <roy.fan.zhang@intel.com>; Yigit, Ferruh <ferruh.yigit@intel.com>; Trahe, Fiona
> <fiona.trahe@intel.com>; Gaetan Rivet <grive@u256.net>; Gagandeep Singh <g.singh@nxp.com>; Guoyang
> Zhou <zhouguoyang@huawei.com>; Guy Kaneti <guyk@marvell.com>; Guy Tzalik <gtzalik@amazon.com>; Harman
> Kalra <hkalra@marvell.com>; Van Haaren, Harry <harry.van.haaren@intel.com>; Heinrich Kuhn
> <heinrich.kuhn@netronome.com>; Hemant Agrawal <hemant.agrawal@nxp.com>; Honnappa Nagarahalli
> <Honnappa.Nagarahalli@arm.com>; Hyong Youb Kim <hyonkim@cisco.com>; Igor Chauskin <igorch@amazon.com>;
> Igor Russkikh <igor.russkikh@aquantia.com>; Igor Russkikh <irusskikh@marvell.com>; Jakub Grajciar
> <jgrajcia@cisco.com>; Jakub Palider <jpalider@marvell.com>; Jan Viktorin <viktorin@rehivetech.com>;
> Singh, Jasvinder <jasvinder.singh@intel.com>; Jayatheerthan, Jay <jay.jayatheerthan@intel.com>; Jay
> Zhou <jianjay.zhou@huawei.com>; Jerin Jacob <jerinj@marvell.com>; Jian Wang <jianwang@trustnetic.com>;
> Jiawen Wu <jiawenwu@trustnetic.com>; Hu, Jiayu <jiayu.hu@intel.com>; Wu, Jingjing
> <jingjing.wu@intel.com>; Daley, John <johndale@cisco.com>; Griffin, John <john.griffin@intel.com>;
> Mcnamara, John <john.mcnamara@intel.com>; John Miller <john.miller@atomicrules.com>; John W. Linville
> <linville@tuxdriver.com>; Joyce Kong <joyce.kong@arm.com>; Wiles, Keith <keith.wiles@intel.com>; Kevin
> Traynor <ktraynor@redhat.com>; Kiran Kumar K <kirankumark@marvell.com>; Rybalchenko, Kirill
> <kirill.rybalchenko@intel.com>; Ananyev, Konstantin <konstantin.ananyev@intel.com>; Daly, Lee
> <lee.daly@intel.com>; Liang Ma <liangma@liangbit.com>; Lijun Ou <oulijun@huawei.com>; Liron Himi
> <lironh@marvell.com>; Long Li <longli@microsoft.com>; Luca Boccassi <bluca@debian.org>; Maciej Czekaj
> <mczekaj@marvell.com>; maintainers@dpdk.org; Marcin Wojtas <mw@semihalf.com>; Kovacevic, Marko
> <marko.kovacevic@intel.com>; Martin Spinler <spinler@cesnet.cz>; Tahhan, Maryam
> <maryam.tahhan@intel.com>; Matan Azrad <matan@nvidia.com>; mattias.ronnblom
> <mattias.ronnblom@ericsson.com>; Peters, Matt <matt.peters@windriver.com>; Maxime Coquelin
> <maxime.coquelin@redhat.com>; Michael Santana <maicolgabriel@hotmail.com>; Michael Shamis
> <michaelsh@marvell.com>; Michal Krawczyk <mk@semihalf.com>; Min Hu (Connor) <humin29@huawei.com>;
> Nagadheeraj Rottela <rnagadheeraj@marvell.com>; Nalla Pradeep <pnalla@marvell.com>; Narcisa Ana Maria
> Vasile <navasile@linux.microsoft.com>; Neil Horman <nhorman@tuxdriver.com>; Chautru, Nicolas
> <nicolas.chautru@intel.com>; Nipun Gupta <nipun.gupta@nxp.com>; Nithin Dabilpuram
> <ndabilpuram@marvell.com>; Olivier Matz <olivier.matz@6wind.com>; Ori Kam <orika@nvidia.com>; De Lara
> Guarch, Pablo <pablo.de.lara.guarch@intel.com>; Kadam, Pallavi <pallavi.kadam@intel.com>; Parav Pandit
> <parav@nvidia.com>; Pavan Nikhilesh <pbhagavatula@marvell.com>; Pavel Belous
> <pavel.belous@aquantia.com>; Mccarthy, Peter <peter.mccarthy@intel.com>; Yang, Qiming
> <qiming.yang@intel.com>; Zhang, Qi Z <qi.z.zhang@intel.com>; Radha Mohan Chintakuntla
> <radhac@marvell.com>; Nicolau, Radu <radu.nicolau@intel.com>; Rahul Lakkireddy
> <rahul.lakkireddy@chelsio.com>; Rasesh Mody <rmody@marvell.com>; Raslan Darawsheh <rasland@nvidia.com>;
> Raveendra Padasalagi <raveendra.padasalagi@broadcom.com>; Ray Kinsella <mdr@ashroe.eu>; Pattan, Reshma
> <reshma.pattan@intel.com>; Robert Sanford <rsanford@akamai.com>; Xu, Rosen <rosen.xu@intel.com>;
> Ruifeng Wang <ruifeng.wang@arm.com>; Sachin Saxena <sachin.saxena@oss.nxp.com>; Gobriel, Sameh
> <sameh.gobriel@intel.com>; Satha Rao <skoteshwar@marvell.com>; Shahaf Shuler <shahafs@nvidia.com>;
> Shahed Shaikh <shshaikh@marvell.com>; Shepard Siegel <shepard.siegel@atomicrules.com>; Shijith Thotton
> <sthotton@marvell.com>; Somalapuram Amaranath <asomalap@amd.com>; Somnath Kotur
> <somnath.kotur@broadcom.com>; Srikanth Jampala <jsrikanth@marvell.com>; Srisivasubramanian Srinivasan
> <srinivasan@marvell.com>; Stephen Hemminger <sthemmin@microsoft.com>; Webster, Steven
> <steven.webster@windriver.com>; Sunila Sahu <ssahu@marvell.com>; Sunil Kumar Kori <skori@marvell.com>;
> Tejasree Kondoj <ktejasree@marvell.com>; Tetsuya Mukawa <mtetsuyah@gmail.com>; Thomas Monjalon
> <thomas@monjalon.net>; Zhang, Tianfei <tianfei.zhang@intel.com>; McDaniel, Timothy
> <timothy.mcdaniel@intel.com>; Tomasz Duszynski <tduszynski@marvell.com>; Kantecki, Tomasz
> <tomasz.kantecki@intel.com>; Veerasenareddy Burru <vburru@marvell.com>; Viacheslav Ovsiienko
> <viacheslavo@nvidia.com>; Vikas Gupta <vikas.gupta@broadcom.com>; Medvedkin, Vladimir
> <vladimir.medvedkin@intel.com>; Wisam Jaddo <wisamm@nvidia.com>; Wang, Xiao W <xiao.w.wang@intel.com>;
> Li, Xiaoyun <xiaoyun.li@intel.com>; Xiaoyun Wang <cloud.wangxiaoyun@huawei.com>; Xueming Li
> <xuemingl@nvidia.com>; Wang, Yipeng1 <yipeng1.wang@intel.com>; Yisen Zhuang <yisen.zhuang@huawei.com>;
> Wang, Yong <yongwang@vmware.com>; Ziyang Xuan <xuanziyang2@huawei.com>; Zyta Szpak <zr@semihalf.com>
> Subject: Re: Call for help - fixes for 19.11.x in regard to new toolchains, kernels ...
> 
> On Tue, Dec 14, 2021 at 1:11 PM Wang, Haiyue <haiyue.wang@intel.com> wrote:
> >
> > Hi Christian,
> >
> > > -----Original Message-----
> > > From: Christian Ehrhardt <christian.ehrhardt@canonical.com>
> > > Sent: Tuesday, December 14, 2021 16:12
> > > To: dev <dev@dpdk.org>
> > > Cc: aron Conole <aconole@redhat.com>; Gujjar, Abhinandan S <abhinandan.gujjar@intel.com>; Ajit
> > > Khaparde <ajit.khaparde@broadcom.com>; Akhil Goyal <gakhil@marvell.com>; Burakov, Anatoly
> > > <anatoly.burakov@intel.com>; Andrew Boyer <aboyer@pensando.io>; Andrew Rybchenko
> > > <andrew.rybchenko@oktetlabs.ru>; Ankur Dwivedi <adwivedi@marvell.com>; Anoob Joseph
> > > <anoobj@marvell.com>; Artem V. Andreev <artem.andreev@oktetlabs.ru>; Ashish Gupta
> > > <ashish.gupta@marvell.com>; Ashwin Sekhar T K <asekhar@marvell.com>; Xing, Beilei
> > > <beilei.xing@intel.com>; Iremonger, Bernard <bernard.iremonger@intel.com>; Richardson, Bruce
> > > <bruce.richardson@intel.com>; Marohn, Byron <byron.marohn@intel.com>; Chas Williams
> <chas3@att.com>;
> > > Xia, Chenbo <chenbo.xia@intel.com>; Loftus, Ciara <ciara.loftus@intel.com>; Power, Ciara
> > > <ciara.power@intel.com>; Dumitrescu, Cristian <cristian.dumitrescu@intel.com>; David Christensen
> > > <drc@linux.vnet.ibm.com>; Hunt, David <david.hunt@intel.com>; David Marchand
> > > <david.marchand@redhat.com>; Doherty, Declan <declan.doherty@intel.com>; Jain, Deepak K
> > > <deepak.k.jain@intel.com>; Devendra Singh Rawat <dsinghrawat@marvell.com>; Dmitry Kozlyuk
> > > <dmitry.kozliuk@gmail.com>; Dmitry Malloy <dmitrym@microsoft.com>; Ed Czeck
> <ed.czeck@atomicrules.com>;
> > > Carrillo, Erik G <erik.g.carrillo@intel.com>; Evgeny Schemeilin <evgenys@amazon.com>; Zhang, Roy
> Fan
> > > <roy.fan.zhang@intel.com>; Yigit, Ferruh <ferruh.yigit@intel.com>; Trahe, Fiona
> > > <fiona.trahe@intel.com>; Gaetan Rivet <grive@u256.net>; Gagandeep Singh <g.singh@nxp.com>; Guoyang
> > > Zhou <zhouguoyang@huawei.com>; Guy Kaneti <guyk@marvell.com>; Guy Tzalik <gtzalik@amazon.com>;
> Wang,
> > > Haiyue <haiyue.wang@intel.com>; Harman Kalra <hkalra@marvell.com>; Van Haaren, Harry
> > > <harry.van.haaren@intel.com>; Heinrich Kuhn <heinrich.kuhn@netronome.com>; Hemant Agrawal
> > > <hemant.agrawal@nxp.com>; Honnappa Nagarahalli <Honnappa.Nagarahalli@arm.com>; Hyong Youb Kim
> > > <hyonkim@cisco.com>; Igor Chauskin <igorch@amazon.com>; Igor Russkikh <igor.russkikh@aquantia.com>;
> > > Igor Russkikh <irusskikh@marvell.com>; Jakub Grajciar <jgrajcia@cisco.com>; Jakub Palider
> > > <jpalider@marvell.com>; Jan Viktorin <viktorin@rehivetech.com>; Singh, Jasvinder
> > > <jasvinder.singh@intel.com>; Jayatheerthan, Jay <jay.jayatheerthan@intel.com>; Jay Zhou
> > > <jianjay.zhou@huawei.com>; Jerin Jacob <jerinj@marvell.com>; Jian Wang <jianwang@trustnetic.com>;
> > > Jiawen Wu <jiawenwu@trustnetic.com>; Hu, Jiayu <jiayu.hu@intel.com>; Wu, Jingjing
> > > <jingjing.wu@intel.com>; Daley, John <johndale@cisco.com>; Griffin, John <john.griffin@intel.com>;
> > > Mcnamara, John <john.mcnamara@intel.com>; John Miller <john.miller@atomicrules.com>; John W.
> Linville
> > > <linville@tuxdriver.com>; Joyce Kong <joyce.kong@arm.com>; Wiles, Keith <keith.wiles@intel.com>;
> Kevin
> > > Traynor <ktraynor@redhat.com>; Kiran Kumar K <kirankumark@marvell.com>; Rybalchenko, Kirill
> > > <kirill.rybalchenko@intel.com>; Ananyev, Konstantin <konstantin.ananyev@intel.com>; Daly, Lee
> > > <lee.daly@intel.com>; Liang Ma <liangma@liangbit.com>; Lijun Ou <oulijun@huawei.com>; Liron Himi
> > > <lironh@marvell.com>; Long Li <longli@microsoft.com>; Luca Boccassi <bluca@debian.org>; Maciej
> Czekaj
> > > <mczekaj@marvell.com>; maintainers@dpdk.org; Marcin Wojtas <mw@semihalf.com>; Kovacevic, Marko
> > > <marko.kovacevic@intel.com>; Martin Spinler <spinler@cesnet.cz>; Tahhan, Maryam
> > > <maryam.tahhan@intel.com>; Matan Azrad <matan@nvidia.com>; mattias.ronnblom
> > > <mattias.ronnblom@ericsson.com>; Peters, Matt <matt.peters@windriver.com>; Maxime Coquelin
> > > <maxime.coquelin@redhat.com>; Michael Santana <maicolgabriel@hotmail.com>; Michael Shamis
> > > <michaelsh@marvell.com>; Michal Krawczyk <mk@semihalf.com>; Min Hu (Connor) <humin29@huawei.com>;
> > > Nagadheeraj Rottela <rnagadheeraj@marvell.com>; Nalla Pradeep <pnalla@marvell.com>; Narcisa Ana
> Maria
> > > Vasile <navasile@linux.microsoft.com>; Neil Horman <nhorman@tuxdriver.com>; Chautru, Nicolas
> > > <nicolas.chautru@intel.com>; Nipun Gupta <nipun.gupta@nxp.com>; Nithin Dabilpuram
> > > <ndabilpuram@marvell.com>; Olivier Matz <olivier.matz@6wind.com>; Ori Kam <orika@nvidia.com>; De
> Lara
> > > Guarch, Pablo <pablo.de.lara.guarch@intel.com>; Kadam, Pallavi <pallavi.kadam@intel.com>; Parav
> Pandit
> > > <parav@nvidia.com>; Pavan Nikhilesh <pbhagavatula@marvell.com>; Pavel Belous
> > > <pavel.belous@aquantia.com>; Mccarthy, Peter <peter.mccarthy@intel.com>; Yang, Qiming
> > > <qiming.yang@intel.com>; Zhang, Qi Z <qi.z.zhang@intel.com>; Radha Mohan Chintakuntla
> > > <radhac@marvell.com>; Nicolau, Radu <radu.nicolau@intel.com>; Rahul Lakkireddy
> > > <rahul.lakkireddy@chelsio.com>; Rasesh Mody <rmody@marvell.com>; Raslan Darawsheh
> <rasland@nvidia.com>;
> > > Raveendra Padasalagi <raveendra.padasalagi@broadcom.com>; Ray Kinsella <mdr@ashroe.eu>; Pattan,
> Reshma
> > > <reshma.pattan@intel.com>; Robert Sanford <rsanford@akamai.com>; Xu, Rosen <rosen.xu@intel.com>;
> > > Ruifeng Wang <ruifeng.wang@arm.com>; Sachin Saxena <sachin.saxena@oss.nxp.com>; Gobriel, Sameh
> > > <sameh.gobriel@intel.com>; Satha Rao <skoteshwar@marvell.com>; Shahaf Shuler <shahafs@nvidia.com>;
> > > Shahed Shaikh <shshaikh@marvell.com>; Shepard Siegel <shepard.siegel@atomicrules.com>; Shijith
> Thotton
> > > <sthotton@marvell.com>; Somalapuram Amaranath <asomalap@amd.com>; Somnath Kotur
> > > <somnath.kotur@broadcom.com>; Srikanth Jampala <jsrikanth@marvell.com>; Srisivasubramanian
> Srinivasan
> > > <srinivasan@marvell.com>; Stephen Hemminger <sthemmin@microsoft.com>; Webster, Steven
> > > <steven.webster@windriver.com>; Sunila Sahu <ssahu@marvell.com>; Sunil Kumar Kori
> <skori@marvell.com>;
> > > Tejasree Kondoj <ktejasree@marvell.com>; Tetsuya Mukawa <mtetsuyah@gmail.com>; Thomas Monjalon
> > > <thomas@monjalon.net>; Zhang, Tianfei <tianfei.zhang@intel.com>; McDaniel, Timothy
> > > <timothy.mcdaniel@intel.com>; Tomasz Duszynski <tduszynski@marvell.com>; Kantecki, Tomasz
> > > <tomasz.kantecki@intel.com>; Veerasenareddy Burru <vburru@marvell.com>; Viacheslav Ovsiienko
> > > <viacheslavo@nvidia.com>; Vikas Gupta <vikas.gupta@broadcom.com>; Medvedkin, Vladimir
> > > <vladimir.medvedkin@intel.com>; Wisam Jaddo <wisamm@nvidia.com>; Wang, Xiao W
> <xiao.w.wang@intel.com>;
> > > Li, Xiaoyun <xiaoyun.li@intel.com>; Xiaoyun Wang <cloud.wangxiaoyun@huawei.com>; Xueming Li
> > > <xuemingl@nvidia.com>; Wang, Yipeng1 <yipeng1.wang@intel.com>; Yisen Zhuang
> <yisen.zhuang@huawei.com>;
> > > Wang, Yong <yongwang@vmware.com>; Ziyang Xuan <xuanziyang2@huawei.com>; Zyta Szpak
> <zr@semihalf.com>
> > > Subject: Re: Call for help - fixes for 19.11.x in regard to new toolchains, kernels ...
> > >
> > > On Mon, Jul 19, 2021 at 9:38 AM Christian Ehrhardt
> > > <christian.ehrhardt@canonical.com> wrote:
> > > >
> > > > Hello everyone and maintainers in particular,
> > > >
> > > > I wanted to use this chance for an extra call for help before we later
> > > > on this year call 19.11
> > > > EOL and done. There have been a bunch of issues found in the 19.11 testing.
> > > >
> > > > We have had a few extra respins of 19.11.9 this time which resolved a
> > > > few of them, but others are still left. They are mostly due to new
> > > > toolchains and seem not to apply to 20.11 and later.
> > > > But there are also no clear fixes known to me (have not come up in the
> > > > discussions and not tagged for stable@) to resolve them.
> > > >
> > > > I have linked to the release notes in the announcement mail, but I
> > > > expect only a few will scroll through to the known issues. Due to
> > > > various other responsibilities and an upcoming PTO I can't spend much
> > > > time before we are back in backporting-efforts for 19.11.10.
> > > > Therefore I wanted to reach out explicitly for anyone willing and able
> > > > to help to have a look at those issues to maybe resolve a bunch of
> > > > them in 19.11.10 later on this year.
> > > >
> > > > The list of known issues in 19.11.9 are:
> > > > - A Build issue with clang 12.0.1
> > > >   https://bugs.dpdk.org/show_bug.cgi?id=745
> > > > - A make build issue with Fedora 34 with GCC11
> > > >   https://bugs.dpdk.org/show_bug.cgi?id=744
> > > > - Meson based build issues with ICC-19.1.1
> > > >   https://bugs.dpdk.org/show_bug.cgi?id=747
> > > > - SUSE Linux Enterprise Server 15 SP3 fails of kni build
> > > >   https://bugs.dpdk.org/show_bug.cgi?id=728
> > > >   http://mails.dpdk.org/archives/stable/2021-June/031210.html)
> > >
> > > Since this overall topic seems to come up on every new stable release,
> > > let me add a few new bugs of the same kind that got filed recently
> > > (thanks test teams!)
> > >
> > > Of the above:
> > > - 745 is fixed in 19.11.11-rc1
> > > - 900 reported on 19.11.11-rc1 fixed in 19.11.11-rc2 (about to be released)
> > > - 728 is fixed in 19.11.11-rc2 (about to be released)
> > >
> >
> >
> > > new:
> > > https://bugs.dpdk.org/show_bug.cgi?id=901       DPDK    ethdev  dev
> > >   [19.11.11-rc1] net/i40e build failure with make and clang 13
> > > https://bugs.dpdk.org/show_bug.cgi?id=902       DPDK    ethdev  dev
> > >   [19.11.11-rc1] net/ice build failure with make and clang 13
> > > https://bugs.dpdk.org/show_bug.cgi?id=903       DPDK    ethdev  dev
> > >   [19.11.11-rc1] net/ixgbe build failure with make and clang 13
> >
> > Just send for 19.11 stable ? Or send to main tree too ? Since main tree code
> > have the same design, but no compile issue. (for meson design ?)
> 
> Hi,
> if the issue is only in a DPDK stable release, but not in the main
> branch then only send a patch for that with the prefix [PATCH 19.11]
> to stabel@dpdk.org.
> If an issue is present in the main tree too, then please send a fix
> that applies to main to dev@dpdk.org and in your commit as well when
> sending the mail Cc: stable@dpdk.org.
> 
> If you send it to the main release and it is accepted there, but you
> know that it does not apply to a stable release.
> You can either wait for the "Call for backports" when the work on the
> next LTS starts or send the mail right away, again prefix [PATCH
> 19.11] to stabel@dpdk.org.
> 
> Details at the process are at [1]
> 
> Did that clarify all that you needed?

Exactly. ;-)

> 
> [1]: https://doc.dpdk.org/guides/contributing/patches.html#patch-for-stable-releases
> 
> > > > --
> > > > Christian Ehrhardt
> > > > Staff Engineer, Ubuntu Server
> > > > Canonical Ltd
> > >
> > >
> > >
> > > --
> > > Christian Ehrhardt
> > > Staff Engineer, Ubuntu Server
> > > Canonical Ltd
> 
> 
> 
> --
> Christian Ehrhardt
> Staff Engineer, Ubuntu Server
> Canonical Ltd