diff --git a/libc/kernel/uapi/linux/kvm.h b/libc/kernel/uapi/linux/kvm.h
index 01fbc0d..f61a08b 100644
--- a/libc/kernel/uapi/linux/kvm.h
+++ b/libc/kernel/uapi/linux/kvm.h
@@ -176,7 +176,8 @@
 #define KVM_INTERNAL_ERROR_DELIVERY_EV 3
 struct kvm_run {
   __u8 request_interrupt_window;
-  __u8 padding1[7];
+  __u8 immediate_exit;
+  __u8 padding1[6];
   __u32 exit_reason;
   __u8 ready_for_interrupt_injection;
   __u8 if_flag;
@@ -528,10 +529,17 @@
   __u32 pad;
   struct kvm_ppc_one_seg_page_size sps[KVM_PPC_PAGE_SIZES_MAX_SZ];
 };
+struct kvm_ppc_resize_hpt {
+  __u64 flags;
+  __u32 shift;
+  __u32 pad;
+};
 #define KVMIO 0xAE
 #define KVM_VM_S390_UCONTROL 1
 #define KVM_VM_PPC_HV 1
 #define KVM_VM_PPC_PR 2
+#define KVM_VM_MIPS_TE 0
+#define KVM_VM_MIPS_VZ 1
 #define KVM_S390_SIE_PAGE_OFFSET 1
 #define KVM_GET_API_VERSION _IO(KVMIO, 0x00)
 #define KVM_CREATE_VM _IO(KVMIO, 0x01)
@@ -691,6 +699,18 @@
 #define KVM_CAP_S390_USER_INSTR0 130
 #define KVM_CAP_MSI_DEVID 131
 #define KVM_CAP_PPC_HTM 132
+#define KVM_CAP_SPAPR_RESIZE_HPT 133
+#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
 #ifdef KVM_CAP_IRQ_ROUTING
 struct kvm_irq_routing_irqchip {
   __u32 irqchip;
@@ -843,6 +863,7 @@
 #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,
 #define KVM_DEV_TYPE_FSL_MPIC_20 KVM_DEV_TYPE_FSL_MPIC_20
@@ -862,6 +883,10 @@
 #define KVM_DEV_TYPE_ARM_VGIC_ITS KVM_DEV_TYPE_ARM_VGIC_ITS
   KVM_DEV_TYPE_MAX,
 };
+struct kvm_vfio_spapr_tce {
+  __s32 groupfd;
+  __s32 tablefd;
+};
 #define KVM_SET_MEMORY_REGION _IOW(KVMIO, 0x40, struct kvm_memory_region)
 #define KVM_CREATE_VCPU _IO(KVMIO, 0x41)
 #define KVM_GET_DIRTY_LOG _IOW(KVMIO, 0x42, struct kvm_dirty_log)
@@ -920,6 +945,10 @@
 #define KVM_PPC_GET_HTAB_FD _IOW(KVMIO, 0xaa, struct kvm_get_htab_fd)
 #define KVM_ARM_SET_DEVICE_ADDR _IOW(KVMIO, 0xab, struct kvm_arm_device_addr)
 #define KVM_PPC_RTAS_DEFINE_TOKEN _IOW(KVMIO, 0xac, struct kvm_rtas_token_args)
+#define KVM_PPC_RESIZE_HPT_PREPARE _IOR(KVMIO, 0xad, struct kvm_ppc_resize_hpt)
+#define KVM_PPC_RESIZE_HPT_COMMIT _IOR(KVMIO, 0xae, struct kvm_ppc_resize_hpt)
+#define KVM_PPC_CONFIGURE_V3_MMU _IOW(KVMIO, 0xaf, struct kvm_ppc_mmuv3_cfg)
+#define KVM_PPC_GET_RMMU_INFO _IOW(KVMIO, 0xb0, struct kvm_ppc_rmmu_info)
 #define KVM_CREATE_DEVICE _IOWR(KVMIO, 0xe0, struct kvm_create_device)
 #define KVM_SET_DEVICE_ATTR _IOW(KVMIO, 0xe1, struct kvm_device_attr)
 #define KVM_GET_DEVICE_ATTR _IOW(KVMIO, 0xe2, struct kvm_device_attr)
@@ -1024,4 +1053,7 @@
 };
 #define KVM_X2APIC_API_USE_32BIT_IDS (1ULL << 0)
 #define KVM_X2APIC_API_DISABLE_BROADCAST_QUIRK (1ULL << 1)
+#define KVM_ARM_DEV_EL1_VTIMER (1 << 0)
+#define KVM_ARM_DEV_EL1_PTIMER (1 << 1)
+#define KVM_ARM_DEV_PMU (1 << 2)
 #endif