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Searched refs:SPEC_CTRL_SSBD (Results 1 – 5 of 5) sorted by relevance

/arch/x86/include/asm/
A Dspec-ctrl.h66 return (spec_ctrl & SPEC_CTRL_SSBD) << (TIF_SSBD - SPEC_CTRL_SSBD_SHIFT); in ssbd_spec_ctrl_to_tif()
A Dmsr-index.h77 #define SPEC_CTRL_SSBD BIT(SPEC_CTRL_SSBD_SHIFT) /* Speculative Store Bypass Disable */ macro
84 #define SPEC_CTRL_MITIGATIONS_MASK (SPEC_CTRL_IBRS | SPEC_CTRL_STIBP | SPEC_CTRL_SSBD \
/arch/x86/kernel/cpu/
A Dbugs.c339 hostval = SPEC_CTRL_SSBD; in x86_virt_spec_ctrl()
344 guestval = guest_virt_spec_ctrl & SPEC_CTRL_SSBD; in x86_virt_spec_ctrl()
362 wrmsrq(MSR_AMD64_VIRT_SPEC_CTRL, SPEC_CTRL_SSBD); in x86_amd_ssb_disable()
2745 x86_spec_ctrl_base |= SPEC_CTRL_SSBD; in ssb_apply_mitigation()
/arch/x86/kvm/
A Dcpuid.c799 #undef SPEC_CTRL_SSBD
947 F(SPEC_CTRL_SSBD), in kvm_set_cpu_caps()
/arch/x86/kvm/svm/
A Dsvm.c2973 if (data & ~SPEC_CTRL_SSBD) in svm_set_msr()

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