Re: [Xen-devel] Interrupts in Xen and GuestOS

[Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>]

>   It seems to me that all NIC interrutps should reach do_irq when 
> desc->status & IRQ_GUEST
>  is TRUE. Am I right ?  
>   Can it happen that ordinary interrupts of the NIC (interrupt 11 in 
> this example)
>   will reach do_IRQ() without this flag set ?
No. Xen only handles timer and serial interrupts. All other I/O devices 
are handled by guests.
 -- Keir


_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel