linux-kernel - [PATCH v12 06/46] KVM: VMX: Rename "vmx/evmcs.{ch}" to "vmx/hyperv.{ch}"

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Date:   Fri, 21 Oct 2022 17:34:41 +0200
From:   Vitaly Kuznetsov <vkuznets@...hat.com>
To:     kvm@...r.kernel.org, Paolo Bonzini <pbonzini@...hat.com>,
        Sean Christopherson <seanjc@...gle.com>
Cc:     Wanpeng Li <wanpengli@...cent.com>,
        Jim Mattson <jmattson@...gle.com>,
        Michael Kelley <mikelley@...rosoft.com>,
        Siddharth Chandrasekaran <sidcha@...zon.de>,
        Yuan Yao <yuan.yao@...ux.intel.com>,
        Maxim Levitsky <mlevitsk@...hat.com>,
        linux-hyperv@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH v12 06/46] KVM: VMX: Rename "vmx/evmcs.{ch}" to "vmx/hyperv.{ch}"

To conform with SVM, rename VMX specific Hyper-V files from "evmcs.{ch}"
to "hyperv.{ch}". While Enlightened VMCS is a lion's share of these
files, some stuff (e.g. enlightened MSR bitmap, the upcoming Hyper-V
L2 TLB flush, ...) goes beyond that.

Signed-off-by: Vitaly Kuznetsov <vkuznets@...hat.com>
---
 arch/x86/kvm/Makefile                  | 2 +-
 arch/x86/kvm/vmx/{evmcs.c => hyperv.c} | 3 +--
 arch/x86/kvm/vmx/{evmcs.h => hyperv.h} | 8 +++++---
 arch/x86/kvm/vmx/nested.c              | 1 -
 arch/x86/kvm/vmx/vmx.c                 | 1 -
 arch/x86/kvm/vmx/vmx_ops.h             | 2 +-
 6 files changed, 8 insertions(+), 9 deletions(-)
 rename arch/x86/kvm/vmx/{evmcs.c => hyperv.c} (99%)
 rename arch/x86/kvm/vmx/{evmcs.h => hyperv.h} (98%)

diff --git a/arch/x86/kvm/Makefile b/arch/x86/kvm/Makefile
index 30f244b64523..4412f0b8244c 100644
--- a/arch/x86/kvm/Makefile
+++ b/arch/x86/kvm/Makefile
@@ -22,7 +22,7 @@ kvm-$(CONFIG_X86_64) += mmu/tdp_iter.o mmu/tdp_mmu.o
 kvm-$(CONFIG_KVM_XEN)	+= xen.o
 
 kvm-intel-y		+= vmx/vmx.o vmx/vmenter.o vmx/pmu_intel.o vmx/vmcs12.o \
-			   vmx/evmcs.o vmx/nested.o vmx/posted_intr.o
+			   vmx/hyperv.o vmx/nested.o vmx/posted_intr.o
 kvm-intel-$(CONFIG_X86_SGX_KVM)	+= vmx/sgx.o
 
 kvm-amd-y		+= svm/svm.o svm/vmenter.o svm/pmu.o svm/nested.o svm/avic.o svm/sev.o
diff --git a/arch/x86/kvm/vmx/evmcs.c b/arch/x86/kvm/vmx/hyperv.c
similarity index 99%
rename from arch/x86/kvm/vmx/evmcs.c
rename to arch/x86/kvm/vmx/hyperv.c
index d8b23c96d627..5e239158174e 100644
--- a/arch/x86/kvm/vmx/evmcs.c
+++ b/arch/x86/kvm/vmx/hyperv.c
@@ -3,9 +3,8 @@
 #include <linux/errno.h>
 #include <linux/smp.h>
 
-#include "../hyperv.h"
 #include "../cpuid.h"
-#include "evmcs.h"
+#include "hyperv.h"
 #include "vmcs.h"
 #include "vmx.h"
 #include "trace.h"
diff --git a/arch/x86/kvm/vmx/evmcs.h b/arch/x86/kvm/vmx/hyperv.h
similarity index 98%
rename from arch/x86/kvm/vmx/evmcs.h
rename to arch/x86/kvm/vmx/hyperv.h
index 6f746ef3c038..99a151af7a81 100644
--- a/arch/x86/kvm/vmx/evmcs.h
+++ b/arch/x86/kvm/vmx/hyperv.h
@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __KVM_X86_VMX_EVMCS_H
-#define __KVM_X86_VMX_EVMCS_H
+#ifndef __KVM_X86_VMX_HYPERV_H
+#define __KVM_X86_VMX_HYPERV_H
 
 #include <linux/jump_label.h>
 
@@ -8,6 +8,8 @@
 #include <asm/mshyperv.h>
 #include <asm/vmx.h>
 
+#include "../hyperv.h"
+
 #include "capabilities.h"
 #include "vmcs.h"
 #include "vmcs12.h"
@@ -242,4 +244,4 @@ int nested_enable_evmcs(struct kvm_vcpu *vcpu,
 void nested_evmcs_filter_control_msr(struct kvm_vcpu *vcpu, u32 msr_index, u64 *pdata);
 int nested_evmcs_check_controls(struct vmcs12 *vmcs12);
 
-#endif /* __KVM_X86_VMX_EVMCS_H */
+#endif /* __KVM_X86_VMX_HYPERV_H */
diff --git a/arch/x86/kvm/vmx/nested.c b/arch/x86/kvm/vmx/nested.c
index 8f67a9c4a287..feab88a13026 100644
--- a/arch/x86/kvm/vmx/nested.c
+++ b/arch/x86/kvm/vmx/nested.c
@@ -7,7 +7,6 @@
 #include <asm/mmu_context.h>
 
 #include "cpuid.h"
-#include "evmcs.h"
 #include "hyperv.h"
 #include "mmu.h"
 #include "nested.h"
diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c
index 6b258d9cf53c..f7cf1352ca0f 100644
--- a/arch/x86/kvm/vmx/vmx.c
+++ b/arch/x86/kvm/vmx/vmx.c
@@ -51,7 +51,6 @@
 
 #include "capabilities.h"
 #include "cpuid.h"
-#include "evmcs.h"
 #include "hyperv.h"
 #include "kvm_onhyperv.h"
 #include "irq.h"
diff --git a/arch/x86/kvm/vmx/vmx_ops.h b/arch/x86/kvm/vmx/vmx_ops.h
index ec268df83ed6..f6f23c7397dc 100644
--- a/arch/x86/kvm/vmx/vmx_ops.h
+++ b/arch/x86/kvm/vmx/vmx_ops.h
@@ -6,7 +6,7 @@
 
 #include <asm/vmx.h>
 
-#include "evmcs.h"
+#include "hyperv.h"
 #include "vmcs.h"
 #include "../x86.h"
 
-- 
2.37.3