Lines Matching refs:x86_spec_ctrl_base
49 u64 x86_spec_ctrl_base; variable
50 EXPORT_SYMBOL_GPL(x86_spec_ctrl_base);
108 rdmsrl(MSR_IA32_SPEC_CTRL, x86_spec_ctrl_base); in check_bugs()
167 u64 msrval, guestval, hostval = x86_spec_ctrl_base; in x86_virt_spec_ctrl()
912 x86_spec_ctrl_base |= SPEC_CTRL_IBRS; in spectre_v2_select_mitigation()
913 wrmsrl(MSR_IA32_SPEC_CTRL, x86_spec_ctrl_base); in spectre_v2_select_mitigation()
989 wrmsrl(MSR_IA32_SPEC_CTRL, x86_spec_ctrl_base); in update_stibp_msr()
995 u64 mask = x86_spec_ctrl_base & ~SPEC_CTRL_STIBP; in update_stibp_strict()
1000 if (mask == x86_spec_ctrl_base) in update_stibp_strict()
1005 x86_spec_ctrl_base = mask; in update_stibp_strict()
1212 x86_spec_ctrl_base |= SPEC_CTRL_SSBD; in __ssb_select_mitigation()
1213 wrmsrl(MSR_IA32_SPEC_CTRL, x86_spec_ctrl_base); in __ssb_select_mitigation()
1464 wrmsrl(MSR_IA32_SPEC_CTRL, x86_spec_ctrl_base); in x86_spec_ctrl_setup_ap()