Hi Michael, On Thu, Jan 27, 2022 at 11:54 AM Michael Ellerman <m...@ellerman.id.au> wrote: > > It looks like your kernel-ppc64le-release.config does not have the > hardlockup detector enabled, so I suspect you're hitting the bug > described in that patch.
On -release it was a hang; but please note that on -debug the hard lockup was actually being detected (so it was also reproducible with the detectors enabled). > That fix will hit linux-next in the next day or so and should be in rc2. I confirm the fix works for us -- thanks a lot! Cheers, Miguel