Re: [Xen-devel] [PATCH v3 7/9] x86/cpuidle: patch some indirect calls to direct ones

[Wei Liu <wei.liu2@xxxxxxxxxx>]

On Tue, Sep 11, 2018 at 07:35:58AM -0600, Jan Beulich wrote:
> For now only the ones used during entering/exiting of idle states are
> converted. Additionally pm_idle{,_save} and lapic_timer_{on,off} can't
> be converted, as they may get established rather late (when Dom0 is
> already active).
> 
> Note that for patching to be deferred until after the pre-SMP initcalls
> (from where cpuidle_init_cpu() runs the first time) the pointers need to
> start out as NULL.
> 
> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>

Reviewed-by: Wei Liu <wei.liu2@xxxxxxxxxx>

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