7 files changed, 52 insertions, 9 deletions

diff --git a/tools/arch/arm64/include/uapi/asm/kvm.h b/tools/arch/arm64/include/uapi/asm/kvm.h
index f209ea151dca..3051f86a9b5f 100644
--- a/tools/arch/arm64/include/uapi/asm/kvm.h
+++ b/tools/arch/arm64/include/uapi/asm/kvm.h
@@ -87,9 +87,11 @@ struct kvm_regs {
 /* Supported VGICv3 address types  */
 #define KVM_VGIC_V3_ADDR_TYPE_DIST      2
 #define KVM_VGIC_V3_ADDR_TYPE_REDIST    3
+#define KVM_VGIC_ITS_ADDR_TYPE          4
 
 #define KVM_VGIC_V3_DIST_SIZE           SZ_64K
 #define KVM_VGIC_V3_REDIST_SIZE         (2 * SZ_64K)
+#define KVM_VGIC_V3_ITS_SIZE            (2 * SZ_64K)
 
 #define KVM_ARM_VCPU_POWER_OFF          0 /* CPU is started in OFF state */
 #define KVM_ARM_VCPU_EL1_32BIT          1 /* CPU running a 32bit VM */
diff --git a/tools/arch/s390/include/uapi/asm/kvm.h b/tools/arch/s390/include/uapi/asm/kvm.h
index 3b8e99ef9d58..a2ffec4139ad 100644
--- a/tools/arch/s390/include/uapi/asm/kvm.h
+++ b/tools/arch/s390/include/uapi/asm/kvm.h
@@ -93,6 +93,47 @@ struct kvm_s390_vm_cpu_machine {
         __u64 fac_list[256];
 };
 
+#define KVM_S390_VM_CPU_PROCESSOR_FEAT  2
+#define KVM_S390_VM_CPU_MACHINE_FEAT    3
+
+#define KVM_S390_VM_CPU_FEAT_NR_BITS    1024
+#define KVM_S390_VM_CPU_FEAT_ESOP       0
+#define KVM_S390_VM_CPU_FEAT_SIEF2      1
+#define KVM_S390_VM_CPU_FEAT_64BSCAO    2
+#define KVM_S390_VM_CPU_FEAT_SIIF       3
+#define KVM_S390_VM_CPU_FEAT_GPERE      4
+#define KVM_S390_VM_CPU_FEAT_GSLS       5
+#define KVM_S390_VM_CPU_FEAT_IB         6
+#define KVM_S390_VM_CPU_FEAT_CEI        7
+#define KVM_S390_VM_CPU_FEAT_IBS        8
+#define KVM_S390_VM_CPU_FEAT_SKEY       9
+#define KVM_S390_VM_CPU_FEAT_CMMA       10
+#define KVM_S390_VM_CPU_FEAT_PFMFI      11
+#define KVM_S390_VM_CPU_FEAT_SIGPIF     12
+struct kvm_s390_vm_cpu_feat {
+        __u64 feat[16];
+};
+
+#define KVM_S390_VM_CPU_PROCESSOR_SUBFUNC       4
+#define KVM_S390_VM_CPU_MACHINE_SUBFUNC         5
+/* for "test bit" instructions MSB 0 bit ordering, for "query" raw blocks */
+struct kvm_s390_vm_cpu_subfunc {
+        __u8 plo[32];           /* always */
+        __u8 ptff[16];          /* with TOD-clock steering */
+        __u8 kmac[16];          /* with MSA */
+        __u8 kmc[16];           /* with MSA */
+        __u8 km[16];            /* with MSA */
+        __u8 kimd[16];          /* with MSA */
+        __u8 klmd[16];          /* with MSA */
+        __u8 pckmo[16];         /* with MSA3 */
+        __u8 kmctr[16];         /* with MSA4 */
+        __u8 kmf[16];           /* with MSA4 */
+        __u8 kmo[16];           /* with MSA4 */
+        __u8 pcc[16];           /* with MSA4 */
+        __u8 ppno[16];          /* with MSA5 */
+        __u8 reserved[1824];
+};
+
 /* kvm attributes for crypto */
 #define KVM_S390_VM_CRYPTO_ENABLE_AES_KW        0
 #define KVM_S390_VM_CRYPTO_ENABLE_DEA_KW        1
diff --git a/tools/arch/s390/include/uapi/asm/sie.h b/tools/arch/s390/include/uapi/asm/sie.h
index 8fb5d4a6dd25..3ac634368939 100644
--- a/tools/arch/s390/include/uapi/asm/sie.h
+++ b/tools/arch/s390/include/uapi/asm/sie.h
@@ -140,6 +140,7 @@
         exit_code_ipa0(0xB2, 0x4c, "TAR"),      \
         exit_code_ipa0(0xB2, 0x50, "CSP"),      \
         exit_code_ipa0(0xB2, 0x54, "MVPG"),     \
+        exit_code_ipa0(0xB2, 0x56, "STHYI"),    \
         exit_code_ipa0(0xB2, 0x58, "BSG"),      \
         exit_code_ipa0(0xB2, 0x5a, "BSA"),      \
         exit_code_ipa0(0xB2, 0x5f, "CHSC"),     \
diff --git a/tools/arch/x86/include/asm/cpufeatures.h b/tools/arch/x86/include/asm/cpufeatures.h
index 4a413485f9eb..92a8308b96f6 100644
--- a/tools/arch/x86/include/asm/cpufeatures.h
+++ b/tools/arch/x86/include/asm/cpufeatures.h
@@ -225,7 +225,6 @@
 #define X86_FEATURE_RDSEED      ( 9*32+18) /* The RDSEED instruction */
 #define X86_FEATURE_ADX         ( 9*32+19) /* The ADCX and ADOX instructions */
 #define X86_FEATURE_SMAP        ( 9*32+20) /* Supervisor Mode Access Prevention */
-#define X86_FEATURE_PCOMMIT     ( 9*32+22) /* PCOMMIT instruction */
 #define X86_FEATURE_CLFLUSHOPT  ( 9*32+23) /* CLFLUSHOPT instruction */
 #define X86_FEATURE_CLWB        ( 9*32+24) /* CLWB instruction */
 #define X86_FEATURE_AVX512PF    ( 9*32+26) /* AVX-512 Prefetch */
@@ -301,10 +300,6 @@
 #define X86_BUG_FXSAVE_LEAK     X86_BUG(6) /* FXSAVE leaks FOP/FIP/FOP */
 #define X86_BUG_CLFLUSH_MONITOR X86_BUG(7) /* AAI65, CLFLUSH required before MONITOR */
 #define X86_BUG_SYSRET_SS_ATTRS X86_BUG(8) /* SYSRET doesn't fix up SS attrs */
-#define X86_BUG_NULL_SEG        X86_BUG(9) /* Nulling a selector preserves the base */
-#define X86_BUG_SWAPGS_FENCE    X86_BUG(10) /* SWAPGS without input dep on GS */
-
-
 #ifdef CONFIG_X86_32
 /*
  * 64-bit kernels don't use X86_BUG_ESPFIX.  Make the define conditional
@@ -312,5 +307,7 @@
  */
 #define X86_BUG_ESPFIX          X86_BUG(9) /* "" IRET to 16-bit SS corrupts ESP/RSP high bits */
 #endif
-
+#define X86_BUG_NULL_SEG        X86_BUG(10) /* Nulling a selector preserves the base */
+#define X86_BUG_SWAPGS_FENCE    X86_BUG(11) /* SWAPGS without input dep on GS */
+#define X86_BUG_MONITOR         X86_BUG(12) /* IPI required to wake up remote CPU */
 #endif /* _ASM_X86_CPUFEATURES_H */
diff --git a/tools/arch/x86/include/asm/disabled-features.h b/tools/arch/x86/include/asm/disabled-features.h
index 911e9358ceb1..85599ad4d024 100644
--- a/tools/arch/x86/include/asm/disabled-features.h
+++ b/tools/arch/x86/include/asm/disabled-features.h
@@ -56,5 +56,7 @@
 #define DISABLED_MASK14 0
 #define DISABLED_MASK15 0
 #define DISABLED_MASK16 (DISABLE_PKU|DISABLE_OSPKE)
+#define DISABLED_MASK17 0
+#define DISABLED_MASK_CHECK BUILD_BUG_ON_ZERO(NCAPINTS != 18)
 
 #endif /* _ASM_X86_DISABLED_FEATURES_H */
diff --git a/tools/arch/x86/include/asm/required-features.h b/tools/arch/x86/include/asm/required-features.h
index 4916144e3c42..fac9a5c0abe9 100644
--- a/tools/arch/x86/include/asm/required-features.h
+++ b/tools/arch/x86/include/asm/required-features.h
@@ -99,5 +99,7 @@
 #define REQUIRED_MASK14 0
 #define REQUIRED_MASK15 0
 #define REQUIRED_MASK16 0
+#define REQUIRED_MASK17 0
+#define REQUIRED_MASK_CHECK BUILD_BUG_ON_ZERO(NCAPINTS != 18)
 
 #endif /* _ASM_X86_REQUIRED_FEATURES_H */
diff --git a/tools/arch/x86/include/uapi/asm/vmx.h b/tools/arch/x86/include/uapi/asm/vmx.h
index 5b15d94a33f8..37fee272618f 100644
--- a/tools/arch/x86/include/uapi/asm/vmx.h
+++ b/tools/arch/x86/include/uapi/asm/vmx.h
@@ -78,7 +78,6 @@
 #define EXIT_REASON_PML_FULL            62
 #define EXIT_REASON_XSAVES              63
 #define EXIT_REASON_XRSTORS             64
-#define EXIT_REASON_PCOMMIT             65
 
 #define VMX_EXIT_REASONS \
         { EXIT_REASON_EXCEPTION_NMI,         "EXCEPTION_NMI" }, \
@@ -127,8 +126,7 @@
         { EXIT_REASON_INVVPID,               "INVVPID" }, \
         { EXIT_REASON_INVPCID,               "INVPCID" }, \
         { EXIT_REASON_XSAVES,                "XSAVES" }, \
-        { EXIT_REASON_XRSTORS,               "XRSTORS" }, \
-        { EXIT_REASON_PCOMMIT,               "PCOMMIT" }
+        { EXIT_REASON_XRSTORS,               "XRSTORS" }
 
 #define VMX_ABORT_SAVE_GUEST_MSR_FAIL        1
 #define VMX_ABORT_LOAD_HOST_MSR_FAIL         4