On 24/10/16 09:09, Geert Uytterhoeven wrote:
On Thu, Oct 20, 2016 at 4:21 PM, Sudeep Holla <sudeep.holla@xxxxxxx> wrote:
On 20/10/16 14:38, Kevin Brodsky wrote:
[...]
Thanks for the heads-up! I'll rebase on 4.9-rc1 and see what needs to be
done.
Just be aware that v4.9-rc1 doesn't have commit 9cfb38a7ba5a
("sched/fair: Fix sched domains NULL dereference in
select_idle_sibling()") which fixes the cpuhotplug issue you would
observe.
Good to know. I saw that issue during resume from s2ram on r8a7795/Salvator-X
once, but couldn't reproduce it.
Did you try v4.9-rc1 itself ? The above commit is present post -rc1 and
must be in -rc2. I can consistently see the crash without the commit.
--
Regards,
Sudeep
