From 404d5d7bff0d419fe11c7eaebca9ec8f25258f95 Mon Sep 17 00:00:00 2001 From: Wanpeng Li Date: Tue, 28 Apr 2020 14:23:25 +0800 Subject: KVM: X86: Introduce more exit_fastpath_completion enum values Adds a fastpath_t typedef since enum lines are a bit long, and replace EXIT_FASTPATH_SKIP_EMUL_INS with two new exit_fastpath_completion enum values. - EXIT_FASTPATH_EXIT_HANDLED kvm will still go through it's full run loop, but it would skip invoking the exit handler. - EXIT_FASTPATH_REENTER_GUEST complete fastpath, guest can be re-entered without invoking the exit handler or going back to vcpu_run Tested-by: Haiwei Li Cc: Haiwei Li Signed-off-by: Wanpeng Li Message-Id: <1588055009-12677-4-git-send-email-wanpengli@tencent.com> Signed-off-by: Paolo Bonzini --- arch/x86/kvm/x86.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/x86/kvm/x86.h') diff --git a/arch/x86/kvm/x86.h b/arch/x86/kvm/x86.h index e02fe28254b6..6eb62e97e59f 100644 --- a/arch/x86/kvm/x86.h +++ b/arch/x86/kvm/x86.h @@ -274,7 +274,7 @@ bool kvm_mtrr_check_gfn_range_consistency(struct kvm_vcpu *vcpu, gfn_t gfn, bool kvm_vector_hashing_enabled(void); int x86_emulate_instruction(struct kvm_vcpu *vcpu, gpa_t cr2_or_gpa, int emulation_type, void *insn, int insn_len); -enum exit_fastpath_completion handle_fastpath_set_msr_irqoff(struct kvm_vcpu *vcpu); +fastpath_t handle_fastpath_set_msr_irqoff(struct kvm_vcpu *vcpu); extern u64 host_xcr0; extern u64 supported_xcr0; -- cgit v1.2.3