linux-kernel - [PATCH 20/21] KVM: selftests: Use uapi header to get VMX and SVM exit reasons/codes

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Message-Id: <20220311032801.3467418-21-seanjc@google.com>
Date:   Fri, 11 Mar 2022 03:28:00 +0000
From:   Sean Christopherson <seanjc@...gle.com>
To:     Paolo Bonzini <pbonzini@...hat.com>
Cc:     Sean Christopherson <seanjc@...gle.com>,
        Vitaly Kuznetsov <vkuznets@...hat.com>,
        Wanpeng Li <wanpengli@...cent.com>,
        Jim Mattson <jmattson@...gle.com>,
        Joerg Roedel <joro@...tes.org>, kvm@...r.kernel.org,
        linux-kernel@...r.kernel.org, Oliver Upton <oupton@...gle.com>,
        Peter Shier <pshier@...gle.com>
Subject: [PATCH 20/21] KVM: selftests: Use uapi header to get VMX and SVM exit reasons/codes

Include the vmx.h and svm.h uapi headers that KVM so kindly provides
instead of manually defining all the same exit reasons/code.

Signed-off-by: Sean Christopherson <seanjc@...gle.com>
---
 .../selftests/kvm/include/x86_64/svm_util.h   |  5 +-
 .../selftests/kvm/include/x86_64/vmx.h        | 51 +------------------
 2 files changed, 4 insertions(+), 52 deletions(-)

diff --git a/tools/testing/selftests/kvm/include/x86_64/svm_util.h b/tools/testing/selftests/kvm/include/x86_64/svm_util.h
index a25aabd8f5e7..2bc9b48a0a01 100644
--- a/tools/testing/selftests/kvm/include/x86_64/svm_util.h
+++ b/tools/testing/selftests/kvm/include/x86_64/svm_util.h
@@ -9,6 +9,8 @@
 #ifndef SELFTEST_KVM_SVM_UTILS_H
 #define SELFTEST_KVM_SVM_UTILS_H
 
+#include <asm/svm.h>
+
 #include <stdint.h>
 #include "svm.h"
 #include "processor.h"
@@ -16,9 +18,6 @@
 #define CPUID_SVM_BIT		2
 #define CPUID_SVM		BIT_ULL(CPUID_SVM_BIT)
 
-#define SVM_EXIT_MSR		0x07c
-#define SVM_EXIT_VMMCALL	0x081
-
 struct svm_test_data {
 	/* VMCB */
 	struct vmcb *vmcb; /* gva */
diff --git a/tools/testing/selftests/kvm/include/x86_64/vmx.h b/tools/testing/selftests/kvm/include/x86_64/vmx.h
index 583ceb0d1457..9b7641b5bca8 100644
--- a/tools/testing/selftests/kvm/include/x86_64/vmx.h
+++ b/tools/testing/selftests/kvm/include/x86_64/vmx.h
@@ -8,6 +8,8 @@
 #ifndef SELFTEST_KVM_VMX_H
 #define SELFTEST_KVM_VMX_H
 
+#include <asm/vmx.h>
+
 #include <stdint.h>
 #include "processor.h"
 #include "apic.h"
@@ -97,55 +99,6 @@
 #define VMX_MISC_SAVE_EFER_LMA			0x00000020
 
 #define EXIT_REASON_FAILED_VMENTRY	0x80000000
-#define EXIT_REASON_EXCEPTION_NMI	0
-#define EXIT_REASON_EXTERNAL_INTERRUPT	1
-#define EXIT_REASON_TRIPLE_FAULT	2
-#define EXIT_REASON_INTERRUPT_WINDOW	7
-#define EXIT_REASON_NMI_WINDOW		8
-#define EXIT_REASON_TASK_SWITCH		9
-#define EXIT_REASON_CPUID		10
-#define EXIT_REASON_HLT			12
-#define EXIT_REASON_INVD		13
-#define EXIT_REASON_INVLPG		14
-#define EXIT_REASON_RDPMC		15
-#define EXIT_REASON_RDTSC		16
-#define EXIT_REASON_VMCALL		18
-#define EXIT_REASON_VMCLEAR		19
-#define EXIT_REASON_VMLAUNCH		20
-#define EXIT_REASON_VMPTRLD		21
-#define EXIT_REASON_VMPTRST		22
-#define EXIT_REASON_VMREAD		23
-#define EXIT_REASON_VMRESUME		24
-#define EXIT_REASON_VMWRITE		25
-#define EXIT_REASON_VMOFF		26
-#define EXIT_REASON_VMON		27
-#define EXIT_REASON_CR_ACCESS		28
-#define EXIT_REASON_DR_ACCESS		29
-#define EXIT_REASON_IO_INSTRUCTION	30
-#define EXIT_REASON_MSR_READ		31
-#define EXIT_REASON_MSR_WRITE		32
-#define EXIT_REASON_INVALID_STATE	33
-#define EXIT_REASON_MWAIT_INSTRUCTION	36
-#define EXIT_REASON_MONITOR_INSTRUCTION 39
-#define EXIT_REASON_PAUSE_INSTRUCTION	40
-#define EXIT_REASON_MCE_DURING_VMENTRY	41
-#define EXIT_REASON_TPR_BELOW_THRESHOLD 43
-#define EXIT_REASON_APIC_ACCESS		44
-#define EXIT_REASON_EOI_INDUCED		45
-#define EXIT_REASON_EPT_VIOLATION	48
-#define EXIT_REASON_EPT_MISCONFIG	49
-#define EXIT_REASON_INVEPT		50
-#define EXIT_REASON_RDTSCP		51
-#define EXIT_REASON_PREEMPTION_TIMER	52
-#define EXIT_REASON_INVVPID		53
-#define EXIT_REASON_WBINVD		54
-#define EXIT_REASON_XSETBV		55
-#define EXIT_REASON_APIC_WRITE		56
-#define EXIT_REASON_INVPCID		58
-#define EXIT_REASON_PML_FULL		62
-#define EXIT_REASON_XSAVES		63
-#define EXIT_REASON_XRSTORS		64
-#define LAST_EXIT_REASON		64
 
 enum vmcs_field {
 	VIRTUAL_PROCESSOR_ID		= 0x00000000,
-- 
2.35.1.723.g4982287a31-goog