[OE-core] [PATCH 0/3][RFT]: kernel-yocto: v5.4 LTS kernel

[Khem Raj]

On Tue, Jan 28, 2020 at 5:58 PM Khem Raj <raj.khem at gmail.com> wrote:
>
> On Tue, Jan 28, 2020 at 2:14 PM <bruce.ashfield at gmail.com> wrote:
> >
> > From: Bruce Ashfield <bruce.ashfield at gmail.com>
> >
> > Hi all,
> >
> > I just wanted to send these to the list, so everyone could see the
> > reference kernel that we are planning for the upcoming release.
> >
> > I have other patches to drop 4.19, 5.2 and make this the default
> > kernel for the various reference platforms as well, but I'm not
> > sending them, since we still have two outstanding issues:
> >
> > 1) mips64 init is segfaulting after / during some self tests.
> >
> >    https://autobuilder.yoctoproject.org/typhoon/#/builders/44/builds/1520/steps/8/logs/step6c
> >
> > 2) x86 musl is getting a gpf on many commands:
> >
> >    https://autobuilder.yoctoproject.org/typhoon/#/builders/64/builds/1501/steps/8/logs/step1c
> >

I ran bitbake -ctestimage core-image-sato-sdk for musl/qemux86 and it
passed on master-next so perhaps
its fixed somehow ?

>
> musl now uses 64bit time_t for all 32bit platforms. So my hunch is in
> that direction. If you can point to
> an interactive reproducer that will help. I think stracing it will
> help identify the problem. all segfaults seems
> to be similar so it could just be one issue causing this all.
>
> > I've looked into both, and don't have any great ideas on how to debug
> > or fix them.
> >
> > So if anyone has ideas, or wants to poke at these, feel free to follow up.
> > But as of now, we still can't merge the v5.4 kernel as the reference due
> > to these remaining problems.
> >
> > Bruce
> >
> >
> > The following changes since commit ca3993cc4b13d4e661228cee6fb9448adfd0a4ba:
> >
> >   bitbake: tests/fetch: Allow wget upgrade tests to run against a local server (2020-01-22 15:56:39 +0000)
> >
> > are available in the Git repository at:
> >
> >   git://git.pokylinux.org/poky-contrib zedd/kernel-oe
> >   http://git.pokylinux.org/cgit.cgi/poky-contrib/log/?h=zedd/kernel-oe
> >
> > Bruce Ashfield (3):
> >   linux-yocto: introduce 5.4 recipes
> >   kern-tools: update Kconfiglib to latest (for 5.4+ kernel)
> >   kernel-devsrc: update to v5.4+
> >
> >  .../kern-tools/kern-tools-native_git.bb       |  2 +-
> >  meta/recipes-kernel/linux/kernel-devsrc.bb    |  8 +--
> >  .../linux/linux-yocto-rt_5.4.bb               | 44 +++++++++++++++
> >  .../linux/linux-yocto-tiny_5.4.bb             | 32 +++++++++++
> >  meta/recipes-kernel/linux/linux-yocto_5.4.bb  | 54 +++++++++++++++++++
> >  5 files changed, 136 insertions(+), 4 deletions(-)
> >  create mode 100644 meta/recipes-kernel/linux/linux-yocto-rt_5.4.bb
> >  create mode 100644 meta/recipes-kernel/linux/linux-yocto-tiny_5.4.bb
> >  create mode 100644 meta/recipes-kernel/linux/linux-yocto_5.4.bb
> >
> > --
> > 2.19.1
> >
> > --
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