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Re: [Xen-devel] [PATCH v4 6/6] hwmon: use smp_call_on_cpu() for dell-smm i8k

On Tuesday 05 April 2016 16:54:14 Guenter Roeck wrote:
> On Tue, Apr 05, 2016 at 07:10:07AM +0200, Juergen Gross wrote:
> > Use the smp_call_on_cpu() function to call system management
> > mode on cpu 0.
> > Make call secure by adding get_online_cpus() to avoid e.g. suspend
> > resume cycles in between.
> > 
> > Signed-off-by: Juergen Gross <jgross@xxxxxxxx>
> > ---
> > V4: add call to get_online_cpus()
> Pali, any chance to test this ?

I can test it, but just on machine where (probably) smm calls can be 
send from any cpu... Need some time for testing and I believe I can do 
that at the end of the week.

Pali Rohár

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