[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <20250529234013.3826933-16-seanjc@google.com>
Date: Thu, 29 May 2025 16:40:00 -0700
From: Sean Christopherson <seanjc@...gle.com>
To: Sean Christopherson <seanjc@...gle.com>, Paolo Bonzini <pbonzini@...hat.com>
Cc: kvm@...r.kernel.org, linux-kernel@...r.kernel.org,
Borislav Petkov <bp@...en8.de>, Xin Li <xin@...or.com>, Chao Gao <chao.gao@...el.com>,
Dapeng Mi <dapeng1.mi@...ux.intel.com>
Subject: [PATCH 15/28] KVM: x86: Move definition of X2APIC_MSR() to lapic.h
Dedup the definition of X2APIC_MSR and put it in the local APIC code
where it belongs.
No functional change intended.
Signed-off-by: Sean Christopherson <seanjc@...gle.com>
---
arch/x86/kvm/lapic.h | 2 ++
arch/x86/kvm/svm/svm.c | 2 --
arch/x86/kvm/vmx/vmx.h | 2 --
3 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/arch/x86/kvm/lapic.h b/arch/x86/kvm/lapic.h
index 4ce30db65828..4518b4e0552f 100644
--- a/arch/x86/kvm/lapic.h
+++ b/arch/x86/kvm/lapic.h
@@ -21,6 +21,8 @@
#define APIC_BROADCAST 0xFF
#define X2APIC_BROADCAST 0xFFFFFFFFul
+#define X2APIC_MSR(r) (APIC_BASE_MSR + ((r) >> 4))
+
enum lapic_mode {
LAPIC_MODE_DISABLED = 0,
LAPIC_MODE_INVALID = X2APIC_ENABLE,
diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c
index e0fedd23e150..c01eda772997 100644
--- a/arch/x86/kvm/svm/svm.c
+++ b/arch/x86/kvm/svm/svm.c
@@ -81,8 +81,6 @@ static uint64_t osvw_len = 4, osvw_status;
static DEFINE_PER_CPU(u64, current_tsc_ratio);
-#define X2APIC_MSR(x) (APIC_BASE_MSR + (x >> 4))
-
static const u32 direct_access_msrs[] = {
MSR_STAR,
MSR_IA32_SYSENTER_CS,
diff --git a/arch/x86/kvm/vmx/vmx.h b/arch/x86/kvm/vmx/vmx.h
index b5758c33c60f..0afe97e3478f 100644
--- a/arch/x86/kvm/vmx/vmx.h
+++ b/arch/x86/kvm/vmx/vmx.h
@@ -19,8 +19,6 @@
#include "../mmu.h"
#include "common.h"
-#define X2APIC_MSR(r) (APIC_BASE_MSR + ((r) >> 4))
-
#ifdef CONFIG_X86_64
#define MAX_NR_USER_RETURN_MSRS 7
#else
--
2.49.0.1204.g71687c7c1d-goog
Powered by blists - more mailing lists