Symbol: xpv_panic_hypercall
usr/src/uts/i86xpv/os/xpv_panic.c
555
wrmsr(MSR_AMD_LSTAR, (uintptr_t)xpv_panic_hypercall);
usr/src/uts/i86xpv/os/xpv_panic.c
556
wrmsr(MSR_AMD_CSTAR, (uintptr_t)xpv_panic_hypercall);