From 35fdfa632e7cf8271189c7ae6f97e7c4b55f7f80 Mon Sep 17 00:00:00 2001
From: Paolo Bonzini <pbonzini@redhat.com>
Date: Wed, 24 Jun 2026 08:15:01 -0400
Subject: [PATCH] KVM: move TSS constants from kvm_host.h to tss.h

Suggested-by: Kai Huang <kai.huang@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 arch/x86/include/asm/kvm_host.h | 7 -------
 arch/x86/kvm/tss.h              | 7 +++++++
 arch/x86/kvm/vmx/vmx.c          | 1 +
 3 files changed, 8 insertions(+), 7 deletions(-)

diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
index de3d9541f4fe..b8f4df4b9bef 100644
--- a/arch/x86/include/asm/kvm_host.h
+++ b/arch/x86/include/asm/kvm_host.h
@@ -2308,13 +2308,6 @@ static inline void kvm_inject_gp(struct kvm_vcpu *vcpu, u32 error_code)
 	kvm_queue_exception_e(vcpu, GP_VECTOR, error_code);
 }
 
-#define TSS_IOPB_BASE_OFFSET 0x66
-#define TSS_BASE_SIZE 0x68
-#define TSS_IOPB_SIZE (65536 / 8)
-#define TSS_REDIRECTION_SIZE (256 / 8)
-#define RMODE_TSS_SIZE							\
-	(TSS_BASE_SIZE + TSS_REDIRECTION_SIZE + TSS_IOPB_SIZE + 1)
-
 enum {
 	TASK_SWITCH_CALL = 0,
 	TASK_SWITCH_IRET = 1,
diff --git a/arch/x86/kvm/tss.h b/arch/x86/kvm/tss.h
index 3f9150125e70..117bf8bec07d 100644
--- a/arch/x86/kvm/tss.h
+++ b/arch/x86/kvm/tss.h
@@ -57,4 +57,11 @@ struct tss_segment_16 {
 	u16 ldt;
 };
 
+#define TSS_IOPB_BASE_OFFSET 0x66
+#define TSS_BASE_SIZE 0x68
+#define TSS_IOPB_SIZE (65536 / 8)
+#define TSS_REDIRECTION_SIZE (256 / 8)
+#define RMODE_TSS_SIZE							\
+	(TSS_BASE_SIZE + TSS_REDIRECTION_SIZE + TSS_IOPB_SIZE + 1)
+
 #endif
diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c
index 7e7dd3d7c45b..aded7039bd3e 100644
--- a/arch/x86/kvm/vmx/vmx.c
+++ b/arch/x86/kvm/vmx/vmx.c
@@ -72,6 +72,7 @@
 #include "x86.h"
 #include "x86_ops.h"
 #include "smm.h"
+#include "tss.h"
 #include "vmx_onhyperv.h"
 #include "vmenter.h"
 #include "posted_intr.h"