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Wed, 6 Jul 2022 12:16:35 +0000 (UTC) Received: from starship (unknown [10.40.194.38]) by smtp.corp.redhat.com (Postfix) with ESMTP id 9C46F492C3B; Wed, 6 Jul 2022 12:16:33 +0000 (UTC) Message-ID: <2c3c8d8a7919f86a8062f93bf9dd56e2c8865459.camel@redhat.com> Subject: Re: [PATCH v2 20/21] KVM: selftests: Use uapi header to get VMX and SVM exit reasons/codes From: Maxim Levitsky To: Sean Christopherson , Paolo Bonzini Cc: Vitaly Kuznetsov , Wanpeng Li , Jim Mattson , Joerg Roedel , kvm@vger.kernel.org, linux-kernel@vger.kernel.org, Oliver Upton , Peter Shier Date: Wed, 06 Jul 2022 15:16:32 +0300 In-Reply-To: <20220614204730.3359543-21-seanjc@google.com> References: <20220614204730.3359543-1-seanjc@google.com> <20220614204730.3359543-21-seanjc@google.com> Content-Type: text/plain; charset="UTF-8" User-Agent: Evolution 3.36.5 (3.36.5-2.fc32) MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Scanned-By: MIMEDefang 2.85 on 10.11.54.10 X-Spam-Status: No, score=-3.5 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_LOW, SPF_HELO_NONE,SPF_NONE,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 2022-06-14 at 20:47 +0000, Sean Christopherson wrote: > 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 > --- > .../selftests/kvm/include/x86_64/svm_util.h | 7 +-- > .../selftests/kvm/include/x86_64/vmx.h | 51 +------------------ > 2 files changed, 4 insertions(+), 54 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 a339b537a575..7aee6244ab6a 100644 > --- a/tools/testing/selftests/kvm/include/x86_64/svm_util.h > +++ b/tools/testing/selftests/kvm/include/x86_64/svm_util.h > @@ -9,15 +9,12 @@ > #ifndef SELFTEST_KVM_SVM_UTILS_H > #define SELFTEST_KVM_SVM_UTILS_H > > +#include > + > #include > #include "svm.h" > #include "processor.h" > > -#define SVM_EXIT_EXCP_BASE 0x040 > -#define SVM_EXIT_HLT 0x078 > -#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 99fa1410964c..e4206f69b716 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 > + > #include > #include "processor.h" > #include "apic.h" > @@ -100,55 +102,6 @@ > #define VMX_EPT_VPID_CAP_AD_BITS 0x00200000 > > #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, Reviewed-by: Maxim Levitsky Best regards, Maxim Levitsky