KVM: VMX: Add module option to disable flexpriority (4c9fc8ef) · Commits · e / devices / android_kernel_teracube_emerald

arch/x86/kvm/vmx.c

+6 −2

Original line number	Diff line number	Diff line
		@@ -39,6 +39,9 @@ module_param(bypass_guest_pf, bool, 0);
		static int enable_vpid = 1;
		module_param(enable_vpid, bool, 0);

		static int flexpriority_enabled = 1;
		module_param(flexpriority_enabled, bool, 0);

		struct vmcs {
		u32 revision_id;
		u32 abort;
		@@ -200,7 +203,8 @@ static inline int cpu_has_secondary_exec_ctrls(void)

		static inline bool cpu_has_vmx_virtualize_apic_accesses(void)
		{
		return (vmcs_config.cpu_based_2nd_exec_ctrl &
		return flexpriority_enabled
		&& (vmcs_config.cpu_based_2nd_exec_ctrl &
		SECONDARY_EXEC_VIRTUALIZE_APIC_ACCESSES);
		}