Re: [Xen-devel] Xen4.2 S3 regression?

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 24.09.12 at 15:56, Ben Guthro <ben@xxxxxxxxxx> wrote:
> On Mon, Sep 24, 2012 at 9:34 AM, Jan Beulich <JBeulich@xxxxxxxx> wrote:
>> ...; the interesting ones are
>> - at the end of xen/arch/x86/acpu/cpu_idle.c:acpi_dead_idle()
>> - xen/arch/x86/domain.c:default_dead_idle()
> 
> 
> Thanks! This fixes the issue on this machine!

Hooray!

> Is this a reasonable long-term solution - or are there reasons not to
> call wbinvd() here?

That's a perfectly valid adjustment (see my earlier reply where
I originally suggested it and explained why it may be necessary).

Jan


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