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KVM: nVMX: Move EVMCS1_SUPPORT_* macros to hyperv.c
authorSean Christopherson <seanjc@google.com>
Sat, 11 Feb 2023 00:35:32 +0000 (00:35 +0000)
committerPaolo Bonzini <pbonzini@redhat.com>
Tue, 14 Mar 2023 14:28:57 +0000 (10:28 -0400)
Move the macros that define the set of VMCS controls that are supported
by eVMCS1 from hyperv.h to hyperv.c, i.e. make them "private".   The
macros should never be consumed directly by KVM at-large since the "final"
set of supported controls depends on guest CPUID.

No functional change intended.

Reviewed-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20230211003534.564198-2-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
arch/x86/kvm/vmx/hyperv.c patch | blob | blame | history
arch/x86/kvm/vmx/hyperv.h patch | blob | blame | history

diff --git a/arch/x86/kvm/vmx/hyperv.c b/arch/x86/kvm/vmx/hyperv.c
index 22daca75279757de19ac1f8e19d9adc275b8054c..b6748055c586e292c618ad29d6e5a656a4398200 100644 (file)
--- a/arch/x86/kvm/vmx/hyperv.c
+++ b/arch/x86/kvm/vmx/hyperv.c
@@ -13,6 +13,111 @@
 
 #define CC KVM_NESTED_VMENTER_CONSISTENCY_CHECK
 
+/*
+ * Enlightened VMCSv1 doesn't support these:
+ *
+ *     POSTED_INTR_NV                  = 0x00000002,
+ *     GUEST_INTR_STATUS               = 0x00000810,
+ *     APIC_ACCESS_ADDR                = 0x00002014,
+ *     POSTED_INTR_DESC_ADDR           = 0x00002016,
+ *     EOI_EXIT_BITMAP0                = 0x0000201c,
+ *     EOI_EXIT_BITMAP1                = 0x0000201e,
+ *     EOI_EXIT_BITMAP2                = 0x00002020,
+ *     EOI_EXIT_BITMAP3                = 0x00002022,
+ *     GUEST_PML_INDEX                 = 0x00000812,
+ *     PML_ADDRESS                     = 0x0000200e,
+ *     VM_FUNCTION_CONTROL             = 0x00002018,
+ *     EPTP_LIST_ADDRESS               = 0x00002024,
+ *     VMREAD_BITMAP                   = 0x00002026,
+ *     VMWRITE_BITMAP                  = 0x00002028,
+ *
+ *     TSC_MULTIPLIER                  = 0x00002032,
+ *     PLE_GAP                         = 0x00004020,
+ *     PLE_WINDOW                      = 0x00004022,
+ *     VMX_PREEMPTION_TIMER_VALUE      = 0x0000482E,
+ *
+ * Currently unsupported in KVM:
+ *     GUEST_IA32_RTIT_CTL             = 0x00002814,
+ */
+#define EVMCS1_SUPPORTED_PINCTRL                                       \
+       (PIN_BASED_ALWAYSON_WITHOUT_TRUE_MSR |                          \
+        PIN_BASED_EXT_INTR_MASK |                                      \
+        PIN_BASED_NMI_EXITING |                                        \
+        PIN_BASED_VIRTUAL_NMIS)
+
+#define EVMCS1_SUPPORTED_EXEC_CTRL                                     \
+       (CPU_BASED_ALWAYSON_WITHOUT_TRUE_MSR |                          \
+        CPU_BASED_HLT_EXITING |                                        \
+        CPU_BASED_CR3_LOAD_EXITING |                                   \
+        CPU_BASED_CR3_STORE_EXITING |                                  \
+        CPU_BASED_UNCOND_IO_EXITING |                                  \
+        CPU_BASED_MOV_DR_EXITING |                                     \
+        CPU_BASED_USE_TSC_OFFSETTING |                                 \
+        CPU_BASED_MWAIT_EXITING |                                      \
+        CPU_BASED_MONITOR_EXITING |                                    \
+        CPU_BASED_INVLPG_EXITING |                                     \
+        CPU_BASED_RDPMC_EXITING |                                      \
+        CPU_BASED_INTR_WINDOW_EXITING |                                \
+        CPU_BASED_CR8_LOAD_EXITING |                                   \
+        CPU_BASED_CR8_STORE_EXITING |                                  \
+        CPU_BASED_RDTSC_EXITING |                                      \
+        CPU_BASED_TPR_SHADOW |                                         \
+        CPU_BASED_USE_IO_BITMAPS |                                     \
+        CPU_BASED_MONITOR_TRAP_FLAG |                                  \
+        CPU_BASED_USE_MSR_BITMAPS |                                    \
+        CPU_BASED_NMI_WINDOW_EXITING |                                 \
+        CPU_BASED_PAUSE_EXITING |                                      \
+        CPU_BASED_ACTIVATE_SECONDARY_CONTROLS)
+
+#define EVMCS1_SUPPORTED_2NDEXEC                                       \
+       (SECONDARY_EXEC_VIRTUALIZE_X2APIC_MODE |                        \
+        SECONDARY_EXEC_WBINVD_EXITING |                                \
+        SECONDARY_EXEC_ENABLE_VPID |                                   \
+        SECONDARY_EXEC_ENABLE_EPT |                                    \
+        SECONDARY_EXEC_UNRESTRICTED_GUEST |                            \
+        SECONDARY_EXEC_DESC |                                          \
+        SECONDARY_EXEC_ENABLE_RDTSCP |                                 \
+        SECONDARY_EXEC_ENABLE_INVPCID |                                \
+        SECONDARY_EXEC_XSAVES |                                        \
+        SECONDARY_EXEC_RDSEED_EXITING |                                \
+        SECONDARY_EXEC_RDRAND_EXITING |                                \
+        SECONDARY_EXEC_TSC_SCALING |                                   \
+        SECONDARY_EXEC_ENABLE_USR_WAIT_PAUSE |                         \
+        SECONDARY_EXEC_PT_USE_GPA |                                    \
+        SECONDARY_EXEC_PT_CONCEAL_VMX |                                \
+        SECONDARY_EXEC_BUS_LOCK_DETECTION |                            \
+        SECONDARY_EXEC_NOTIFY_VM_EXITING |                             \
+        SECONDARY_EXEC_ENCLS_EXITING)
+
+#define EVMCS1_SUPPORTED_3RDEXEC (0ULL)
+
+#define EVMCS1_SUPPORTED_VMEXIT_CTRL                                   \
+       (VM_EXIT_ALWAYSON_WITHOUT_TRUE_MSR |                            \
+        VM_EXIT_SAVE_DEBUG_CONTROLS |                                  \
+        VM_EXIT_ACK_INTR_ON_EXIT |                                     \
+        VM_EXIT_HOST_ADDR_SPACE_SIZE |                                 \
+        VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL |                           \
+        VM_EXIT_SAVE_IA32_PAT |                                        \
+        VM_EXIT_LOAD_IA32_PAT |                                        \
+        VM_EXIT_SAVE_IA32_EFER |                                       \
+        VM_EXIT_LOAD_IA32_EFER |                                       \
+        VM_EXIT_CLEAR_BNDCFGS |                                        \
+        VM_EXIT_PT_CONCEAL_PIP |                                       \
+        VM_EXIT_CLEAR_IA32_RTIT_CTL)
+
+#define EVMCS1_SUPPORTED_VMENTRY_CTRL                                  \
+       (VM_ENTRY_ALWAYSON_WITHOUT_TRUE_MSR |                           \
+        VM_ENTRY_LOAD_DEBUG_CONTROLS |                                 \
+        VM_ENTRY_IA32E_MODE |                                          \
+        VM_ENTRY_LOAD_IA32_PERF_GLOBAL_CTRL |                          \
+        VM_ENTRY_LOAD_IA32_PAT |                                       \
+        VM_ENTRY_LOAD_IA32_EFER |                                      \
+        VM_ENTRY_LOAD_BNDCFGS |                                        \
+        VM_ENTRY_PT_CONCEAL_PIP |                                      \
+        VM_ENTRY_LOAD_IA32_RTIT_CTL)
+
+#define EVMCS1_SUPPORTED_VMFUNC (0)
+
 DEFINE_STATIC_KEY_FALSE(enable_evmcs);
 
 #define EVMCS1_OFFSET(x) offsetof(struct hv_enlightened_vmcs, x)
diff --git a/arch/x86/kvm/vmx/hyperv.h b/arch/x86/kvm/vmx/hyperv.h
index 78d17667e7ec282db12bed578a6c2ae8c5d04105..1299143d00df7a074e5e16a64c1622e13f1bc8c1 100644 (file)
--- a/arch/x86/kvm/vmx/hyperv.h
+++ b/arch/x86/kvm/vmx/hyperv.h
@@ -22,111 +22,6 @@ DECLARE_STATIC_KEY_FALSE(enable_evmcs);
 
 #define KVM_EVMCS_VERSION 1
 
-/*
- * Enlightened VMCSv1 doesn't support these:
- *
- *     POSTED_INTR_NV                  = 0x00000002,
- *     GUEST_INTR_STATUS               = 0x00000810,
- *     APIC_ACCESS_ADDR                = 0x00002014,
- *     POSTED_INTR_DESC_ADDR           = 0x00002016,
- *     EOI_EXIT_BITMAP0                = 0x0000201c,
- *     EOI_EXIT_BITMAP1                = 0x0000201e,
- *     EOI_EXIT_BITMAP2                = 0x00002020,
- *     EOI_EXIT_BITMAP3                = 0x00002022,
- *     GUEST_PML_INDEX                 = 0x00000812,
- *     PML_ADDRESS                     = 0x0000200e,
- *     VM_FUNCTION_CONTROL             = 0x00002018,
- *     EPTP_LIST_ADDRESS               = 0x00002024,
- *     VMREAD_BITMAP                   = 0x00002026,
- *     VMWRITE_BITMAP                  = 0x00002028,
- *
- *     TSC_MULTIPLIER                  = 0x00002032,
- *     PLE_GAP                         = 0x00004020,
- *     PLE_WINDOW                      = 0x00004022,
- *     VMX_PREEMPTION_TIMER_VALUE      = 0x0000482E,
- *
- * Currently unsupported in KVM:
- *     GUEST_IA32_RTIT_CTL             = 0x00002814,
- */
-#define EVMCS1_SUPPORTED_PINCTRL                                       \
-       (PIN_BASED_ALWAYSON_WITHOUT_TRUE_MSR |                          \
-        PIN_BASED_EXT_INTR_MASK |                                      \
-        PIN_BASED_NMI_EXITING |                                        \
-        PIN_BASED_VIRTUAL_NMIS)
-
-#define EVMCS1_SUPPORTED_EXEC_CTRL                                     \
-       (CPU_BASED_ALWAYSON_WITHOUT_TRUE_MSR |                          \
-        CPU_BASED_HLT_EXITING |                                        \
-        CPU_BASED_CR3_LOAD_EXITING |                                   \
-        CPU_BASED_CR3_STORE_EXITING |                                  \
-        CPU_BASED_UNCOND_IO_EXITING |                                  \
-        CPU_BASED_MOV_DR_EXITING |                                     \
-        CPU_BASED_USE_TSC_OFFSETTING |                                 \
-        CPU_BASED_MWAIT_EXITING |                                      \
-        CPU_BASED_MONITOR_EXITING |                                    \
-        CPU_BASED_INVLPG_EXITING |                                     \
-        CPU_BASED_RDPMC_EXITING |                                      \
-        CPU_BASED_INTR_WINDOW_EXITING |                                \
-        CPU_BASED_CR8_LOAD_EXITING |                                   \
-        CPU_BASED_CR8_STORE_EXITING |                                  \
-        CPU_BASED_RDTSC_EXITING |                                      \
-        CPU_BASED_TPR_SHADOW |                                         \
-        CPU_BASED_USE_IO_BITMAPS |                                     \
-        CPU_BASED_MONITOR_TRAP_FLAG |                                  \
-        CPU_BASED_USE_MSR_BITMAPS |                                    \
-        CPU_BASED_NMI_WINDOW_EXITING |                                 \
-        CPU_BASED_PAUSE_EXITING |                                      \
-        CPU_BASED_ACTIVATE_SECONDARY_CONTROLS)
-
-#define EVMCS1_SUPPORTED_2NDEXEC                                       \
-       (SECONDARY_EXEC_VIRTUALIZE_X2APIC_MODE |                        \
-        SECONDARY_EXEC_WBINVD_EXITING |                                \
-        SECONDARY_EXEC_ENABLE_VPID |                                   \
-        SECONDARY_EXEC_ENABLE_EPT |                                    \
-        SECONDARY_EXEC_UNRESTRICTED_GUEST |                            \
-        SECONDARY_EXEC_DESC |                                          \
-        SECONDARY_EXEC_ENABLE_RDTSCP |                                 \
-        SECONDARY_EXEC_ENABLE_INVPCID |                                \
-        SECONDARY_EXEC_XSAVES |                                        \
-        SECONDARY_EXEC_RDSEED_EXITING |                                \
-        SECONDARY_EXEC_RDRAND_EXITING |                                \
-        SECONDARY_EXEC_TSC_SCALING |                                   \
-        SECONDARY_EXEC_ENABLE_USR_WAIT_PAUSE |                         \
-        SECONDARY_EXEC_PT_USE_GPA |                                    \
-        SECONDARY_EXEC_PT_CONCEAL_VMX |                                \
-        SECONDARY_EXEC_BUS_LOCK_DETECTION |                            \
-        SECONDARY_EXEC_NOTIFY_VM_EXITING |                             \
-        SECONDARY_EXEC_ENCLS_EXITING)
-
-#define EVMCS1_SUPPORTED_3RDEXEC (0ULL)
-
-#define EVMCS1_SUPPORTED_VMEXIT_CTRL                                   \
-       (VM_EXIT_ALWAYSON_WITHOUT_TRUE_MSR |                            \
-        VM_EXIT_SAVE_DEBUG_CONTROLS |                                  \
-        VM_EXIT_ACK_INTR_ON_EXIT |                                     \
-        VM_EXIT_HOST_ADDR_SPACE_SIZE |                                 \
-        VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL |                           \
-        VM_EXIT_SAVE_IA32_PAT |                                        \
-        VM_EXIT_LOAD_IA32_PAT |                                        \
-        VM_EXIT_SAVE_IA32_EFER |                                       \
-        VM_EXIT_LOAD_IA32_EFER |                                       \
-        VM_EXIT_CLEAR_BNDCFGS |                                        \
-        VM_EXIT_PT_CONCEAL_PIP |                                       \
-        VM_EXIT_CLEAR_IA32_RTIT_CTL)
-
-#define EVMCS1_SUPPORTED_VMENTRY_CTRL                                  \
-       (VM_ENTRY_ALWAYSON_WITHOUT_TRUE_MSR |                           \
-        VM_ENTRY_LOAD_DEBUG_CONTROLS |                                 \
-        VM_ENTRY_IA32E_MODE |                                          \
-        VM_ENTRY_LOAD_IA32_PERF_GLOBAL_CTRL |                          \
-        VM_ENTRY_LOAD_IA32_PAT |                                       \
-        VM_ENTRY_LOAD_IA32_EFER |                                      \
-        VM_ENTRY_LOAD_BNDCFGS |                                        \
-        VM_ENTRY_PT_CONCEAL_PIP |                                      \
-        VM_ENTRY_LOAD_IA32_RTIT_CTL)
-
-#define EVMCS1_SUPPORTED_VMFUNC (0)
-
 struct evmcs_field {
        u16 offset;
        u16 clean_field;
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