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Searched refs:MSR_LSTAR (Results 1 – 6 of 6) sorted by relevance

/freebsd/sys/amd64/vmm/intel/
H A Dvmx_msr.c252 host_msrs[IDX_MSR_LSTAR] = rdmsr(MSR_LSTAR); in vmx_msr_init()
319 guest_msr_rw(vmx, MSR_LSTAR); in vmx_msr_guest_init()
347 wrmsr(MSR_LSTAR, vcpu->guest_msrs[IDX_MSR_LSTAR]); in vmx_msr_guest_enter()
369 vcpu->guest_msrs[IDX_MSR_LSTAR] = rdmsr(MSR_LSTAR); in vmx_msr_guest_exit()
376 wrmsr(MSR_LSTAR, host_msrs[IDX_MSR_LSTAR]); in vmx_msr_guest_exit()
/freebsd/sys/amd64/vmm/amd/
H A Dsvm_msr.c66 host_msrs[IDX_MSR_LSTAR] = rdmsr(MSR_LSTAR); in svm_msr_init()
100 wrmsr(MSR_LSTAR, host_msrs[IDX_MSR_LSTAR]); in svm_msr_guest_exit()
H A Dsvm.c624 svm_msr_rw_ok(svm_sc->msr_bitmap, MSR_LSTAR); in svm_init()
/freebsd/sys/amd64/amd64/
H A Dcpu_switch.S355 movl $MSR_LSTAR,%ecx
422 movl $MSR_LSTAR,%ecx
H A Dmachdep.c1189 wrmsr(MSR_LSTAR, pti ? (u_int64_t)IDTVEC(fast_syscall_pti) : in amd64_conf_fast_syscall()
/freebsd/sys/x86/include/
H A Dspecialreg.h1237 #define MSR_LSTAR 0xc0000082 /* long mode SYSCALL target rip */ macro