Symbol: set_hvm_callback
usr/src/uts/i86pc/i86hvm/io/xpv/evtchn.c
376
if (set_hvm_callback(evtchn_callback_irq) != 0) {
usr/src/uts/i86pc/i86hvm/io/xpv/evtchn.c
391
if (set_hvm_callback(evtchn_callback_irq) != 0)