Searched refs:EVTCHN_RING_SIZE (Results 1 - 1 of 1) sorted by relevance

/illumos-gate/usr/src/uts/common/xen/io/
H A Devtchn_dev.c89 #define EVTCHN_RING_SIZE (PAGESIZE / sizeof (evtchn_port_t)) macro
90 #define EVTCHN_RING_MASK(_i) ((_i) & (EVTCHN_RING_SIZE - 1))
136 if ((ep->ring_prod - ep->ring_cons) < EVTCHN_RING_SIZE) {
205 if (((c ^ p) & EVTCHN_RING_SIZE) != 0) {
206 bytes1 = (EVTCHN_RING_SIZE - EVTCHN_RING_MASK(c)) *

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