On Sat, Feb 1, 2020 at 5:47 PM Bruce Ashfield <[email protected]> wrote: > > On Fri, Jan 31, 2020 at 1:25 PM Khem Raj <[email protected]> wrote: > > > > On 1/29/20 4:48 AM, Bruce Ashfield wrote: > > > On Wed, Jan 29, 2020 at 2:31 AM Alexander Kanavin > > > <[email protected]> wrote: > > >> > > >> Can these issues be bisected? That's how the two kernel regressions > > >> (both found last year via ptests) were tracked down to specific commits. > > >> > > > > > > mips64 was already bisected, and reported upstream, not much help > > > there .. I've already reached out to some more hardcore mips folks for > > > more help, so hopefully that works :D > > > > > can you point to link where this thread is > > It was on the mips-kernel mailing list, but thanks to our friends at > Cisco, I have a patch in hand for this issue now. They'll follow up to > the original thread on the kernel mailing list with the detailed > findings (also watch for it on the linux-yocto mailing list). > > > > > > The musl one didn't bisect in my attempt(s), but in that config it is > > > an easy issue to trigger. I'm out of time to debug it for the next two > > > weeks, hence why I'm broadcasting to see if others want to take a > > > look. > > > > > > > As I saw, I do not see this with latest master-next > > ok, cool. I'll queue the mips fix and re-test. Hopefully it has been > sorted out through the latest version bumps.
I'm unfortunately still seeing this on my AB run against master next. https://autobuilder.yoctoproject.org/typhoon/#/builders/64/builds/1520/steps/8/logs/step1c Which does imply that the kernel bump is triggering it (since master-next had 5.4, but it wasn't the default, my series makes it the default). I won't have any time to look at this until late next week, since I'm still traveling. Bruce > > Bruce > > > > > > Bruce > > > > > >> Alex > > >> > > >> On Tue, 28 Jan 2020 at 23:14, <[email protected]> wrote: > > >>> > > >>> From: Bruce Ashfield <[email protected]> > > >>> > > >>> 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'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 > > >>> > > >>> -- > > >>> _______________________________________________ > > >>> Openembedded-core mailing list > > >>> [email protected] > > >>> http://lists.openembedded.org/mailman/listinfo/openembedded-core > > > > > > > > > > > > > > -- > - Thou shalt not follow the NULL pointer, for chaos and madness await > thee at its end > - "Use the force Harry" - Gandalf, Star Trek II -- - Thou shalt not follow the NULL pointer, for chaos and madness await thee at its end - "Use the force Harry" - Gandalf, Star Trek II -- _______________________________________________ Openembedded-core mailing list [email protected] http://lists.openembedded.org/mailman/listinfo/openembedded-core
