Re: [PATCH v1] x86/power/64: Restore processor state before using per-cpu variables

From: Borislav Petkov
Date: Fri Aug 12 2016 - 13:45:34 EST


On Fri, Aug 12, 2016 at 09:03:52AM -0700, Thomas Garnier wrote:
> Borislav, let me know once you tested it and I will send a v2 with
> acked/tested.

Just did 5 s2d runs, back-to-back, with Rafael's linux-next branch.
Looks good so far, no hickups. I'll watch it the coming days if there
are any changes.

Reported-and-tested-by: Borislav Petkov <bp@xxxxxxx>

Btw, I'm running with:

CONFIG_ARCH_HAS_ELF_RANDOMIZE=y
CONFIG_RANDOMIZE_BASE=y
CONFIG_RANDOMIZE_MEMORY=y
CONFIG_RANDOMIZE_MEMORY_PHYSICAL_PADDING=0x0

Thanks guys for the fixes.

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Regards/Gruss,
Boris.

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