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

[Jiang, YuX]

> -----Original Message-----
> From: Christian Ehrhardt <christian.ehrhardt at canonical.com>
> Sent: Tuesday, December 14, 2021 4:12 PM
> To: dev <dev at dpdk.org>
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> 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 at 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)
> 
> But overall the above list has grown and nowadays is:
> old:
> https://bugs.dpdk.org/show_bug.cgi?id=744       DPDK    core    dev
>     [dpdk-19.11.9-rc3] make build failed on Fedora34 with GCC11 and build
> failed on Fedora35 with gcc11.2.1&clang13.0.0
> https://bugs.dpdk.org/show_bug.cgi?id=747       DPDK    core    dev
>     [dpdk-19.11.9-rc3] Meson build failed with ICC-19.1.1
> 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
> https://bugs.dpdk.org/show_bug.cgi?id=904       DPDK    meson   dev
>  [dpdk-19.11.11] Meson build has some failures on Fedora35 with clang
> 13.0.0
> https://bugs.dpdk.org/show_bug.cgi?id=905       DPDK    meson   dev
>  [dpdk-19.11.11-rc1]Meson&Makefile build failed on Freebsd13 with
> gcc10.3.0&clang11.0.1
> 
Thanks Christian,
I will clone some of them(744,901,902,903,905) to Intel internal and try to resolve them by co-work with Intel dev.

> > P.S. Thanks @David for encouraging me to bring it up here.
> > P.P.S. I've submitted this to everyone listed in the current
> > Maintainers file, sorry if that hits a few people more than needed,
> > but better that way than being missed.
> >
> > --
> > Christian Ehrhardt
> > Staff Engineer, Ubuntu Server
> > Canonical Ltd
> 
> 
> 
> --
> Christian Ehrhardt
> Staff Engineer, Ubuntu Server
> Canonical Ltd