EVTCHN_FIFO_NR_CHANNELS   58 drivers/xen/events/events_fifo.c #define MAX_EVENT_ARRAY_PAGES (EVTCHN_FIFO_NR_CHANNELS / EVENT_WORDS_PER_PAGE)
EVTCHN_FIFO_NR_CHANNELS   94 drivers/xen/events/events_fifo.c 	return EVTCHN_FIFO_NR_CHANNELS;