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Searched refs:MSR_IA32_SPEC_CTRL (Results 1 – 4 of 4) sorted by relevance

/freebsd-11-stable/sys/x86/x86/
HDcpu_machdep.c250 v = rdmsr(MSR_IA32_SPEC_CTRL); in acpi_cpu_idle_mwait()
251 wrmsr(MSR_IA32_SPEC_CTRL, v & ~(IA32_SPEC_CTRL_IBRS | in acpi_cpu_idle_mwait()
266 wrmsr(MSR_IA32_SPEC_CTRL, v); in acpi_cpu_idle_mwait()
899 x86_msr_op(MSR_IA32_SPEC_CTRL, (for_all_cpus ? in hw_ibrs_recalculate()
944 x86_msr_op(MSR_IA32_SPEC_CTRL, in hw_ssb_set()
/freebsd-11-stable/sys/amd64/amd64/
HDexception.S673 movl $MSR_IA32_SPEC_CTRL,%ecx
685 movl $MSR_IA32_SPEC_CTRL,%ecx
809 movl $MSR_IA32_SPEC_CTRL,%ecx
925 movl $MSR_IA32_SPEC_CTRL,%ecx
1011 movl $MSR_IA32_SPEC_CTRL,%ecx
1040 movl $MSR_IA32_SPEC_CTRL,%ecx
HDsupport.S860 movl $MSR_IA32_SPEC_CTRL,%ecx
874 movl $MSR_IA32_SPEC_CTRL,%ecx
890 movl $MSR_IA32_SPEC_CTRL,%ecx
/freebsd-11-stable/sys/x86/include/
HDspecialreg.h464 #define MSR_IA32_SPEC_CTRL 0x048 macro