Re: [4.4-rc6-rt1 PATCH 0/2] ARM: am437x: boot test report

From: Sebastian Andrzej Siewior
Date: Tue Jan 12 2016 - 12:16:07 EST


* Grygorii Strashko | 2015-12-28 20:00:09 [+0200]:

>Hi All, Sebastian,
Hi Grygorii,

>3) Seems there are some problem with HIGHMEM :(. System crashes if I'm trying
> to run hackbench (see log 1). I can run hackbench only if HIGHMEM is disabled.
> I've also tried to disable CONFIG_CPU_SW_DOMAIN_PAN, CONFIG_ARM_PATCH_PHYS_VIRT,
> and CONFIG_CPUSETS, before disabling HIGHMEM.
> Sorry, I'll not able to investigate it further because of Christmas holidays here.

I see. It seems not to trigger anything on x86.

>4) Could we revert commit 4fa5422 'ARM: OMAP2: Drop the concept of certain power
> domains not being able to lose context.'? It's not required for 4.4-rt wakeup
> and introduces build warnings.

done.

Sebastian