diff options
Diffstat (limited to 'include/xen')
| -rw-r--r-- | include/xen/events.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/xen/events.h b/include/xen/events.h index 8227da8f7165..2532f8bd2401 100644 --- a/include/xen/events.h +++ b/include/xen/events.h @@ -53,6 +53,10 @@ bool xen_test_irq_pending(int irq); irq will be disabled so it won't deliver an interrupt. */ void xen_poll_irq(int irq); +/* Poll waiting for an irq to become pending with a timeout. In the usual case, + * the irq will be disabled so it won't deliver an interrupt. */ +void xen_poll_irq_timeout(int irq, u64 timeout); + /* Determine the IRQ which is bound to an event channel */ unsigned irq_from_evtchn(unsigned int evtchn); |