Re: [Xen-devel] question about evtchn_send()

[hanyandong <hanyandong@xxxxxxxxx>]

Thank you very much.

å2014-03-17 16:16:12,hanyandong<hanyandong@xxxxxxxxx>åéï
> >>> On 16.03.14 at 03:15, éèä<hanyandong@xxxxxxxxx> wrote:
> > (1)why evtchn_send() only handle ECS_IPI,ECS_INTERDOMAIN. where are 
> > ECS_PIRQ 
> > sended?
> 
> These get raised by the hardware.
> 
> > (2)xsm_evtchn_send(), this function is only to check authority, but not 
> > send 
> > event?
> 
> Correct.
> 
> Jan
> 
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