KVM: PPC: Book3S HV: Add capability to report possible virtual SMT modes

[mirror_ubuntu-bionic-kernel.git] / include / uapi / linux / kvm.h

diff --git a/include/uapi/linux/kvm.h b/include/uapi/linux/kvm.h
index f51d5082a377ec1b6f2a062e54fe8d4503702e3b..36ea74aa34220ab890a54e3446c0d0fa49502f52 100644 (file)
--- a/include/uapi/linux/kvm.h
+++ b/include/uapi/linux/kvm.h
@@ -702,6 +702,10 @@ struct kvm_ppc_resize_hpt {
 #define KVM_VM_PPC_HV 1
 #define KVM_VM_PPC_PR 2
 
+/* on MIPS, 0 forces trap & emulate, 1 forces VZ ASE */
+#define KVM_VM_MIPS_TE         0
+#define KVM_VM_MIPS_VZ         1
+
 #define KVM_S390_SIE_PAGE_OFFSET 1
 
 /*
@@ -883,6 +887,16 @@ struct kvm_ppc_resize_hpt {
 #define KVM_CAP_PPC_MMU_RADIX 134
 #define KVM_CAP_PPC_MMU_HASH_V3 135
 #define KVM_CAP_IMMEDIATE_EXIT 136
+#define KVM_CAP_MIPS_VZ 137
+#define KVM_CAP_MIPS_TE 138
+#define KVM_CAP_MIPS_64BIT 139
+#define KVM_CAP_S390_GS 140
+#define KVM_CAP_S390_AIS 141
+#define KVM_CAP_SPAPR_TCE_VFIO 142
+#define KVM_CAP_X86_GUEST_MWAIT 143
+#define KVM_CAP_ARM_USER_IRQ 144
+#define KVM_CAP_PPC_FWNMI 145
+#define KVM_CAP_PPC_SMT_POSSIBLE 146
 
 #ifdef KVM_CAP_IRQ_ROUTING
 
@@ -1087,6 +1101,7 @@ struct kvm_device_attr {
 #define  KVM_DEV_VFIO_GROUP                    1
 #define   KVM_DEV_VFIO_GROUP_ADD                       1
 #define   KVM_DEV_VFIO_GROUP_DEL                       2
+#define   KVM_DEV_VFIO_GROUP_SET_SPAPR_TCE             3
 
 enum kvm_device_type {
        KVM_DEV_TYPE_FSL_MPIC_20        = 1,
@@ -1108,6 +1123,11 @@ enum kvm_device_type {
        KVM_DEV_TYPE_MAX,
 };
 
+struct kvm_vfio_spapr_tce {
+       __s32   groupfd;
+       __s32   tablefd;
+};
+
 /*
  * ioctls for VM fds
  */
@@ -1354,4 +1374,11 @@ struct kvm_assigned_msix_entry {
 #define KVM_X2APIC_API_USE_32BIT_IDS            (1ULL << 0)
 #define KVM_X2APIC_API_DISABLE_BROADCAST_QUIRK  (1ULL << 1)
 
+/* Available with KVM_CAP_ARM_USER_IRQ */
+
+/* Bits for run->s.regs.device_irq_level */
+#define KVM_ARM_DEV_EL1_VTIMER         (1 << 0)
+#define KVM_ARM_DEV_EL1_PTIMER         (1 << 1)
+#define KVM_ARM_DEV_PMU                        (1 << 2)
+
 #endif /* __LINUX_KVM_H */