Re: [Xen-devel] [PATCH 02/13] xen/events: remove unnecessary init_evtchn_cpu_bindings()

[Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>]

On Tue, Sep 24, 2013 at 05:06:06PM +0100, David Vrabel wrote:
> On 24/09/2013 15:40, Konrad Rzeszutek Wilk wrote:
> > On Fri, Sep 13, 2013 at 05:59:50PM +0100, David Vrabel wrote:
> >> From: David Vrabel <david.vrabel@xxxxxxxxxx>
> >>
> >> Event channels are always explicitly bound to a specific VCPU before
> >> they are first enabled.  There is no need to initialize all possible
> >> events as bound to VCPU 0 at start of day or after a resume.
> > 
> > How long has this presumption about explicit bounding been in the
> > hypervisor?
> 
> This is about the Linux-side binding -- i.e., the adjustment of the
> per-cpu masks.  There's always an explicit call to update this masks
> after an event channel is bound.

Ooh. Could you add that please in the commit description?

Thank you.
> 
> David

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