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authorAlexander Potapenko <glider@google.com>2024-09-06 14:53:35 +0200
committerAlexander Potapenko <glider@google.com>2024-09-06 14:02:35 +0000
commiteebdd85287cbba93d9de7a14e60919cd29dc51e6 (patch)
tree8450bd450391ba6a5cda2605aa2b2ee8b347e66f /sys/linux/dev_kvm.txt
parent5044d055f62a69744a9706164ef2099c96bc0081 (diff)
sys/linux/dev_kvm.txt: declare ioctl$KVM_PRE_FAULT_MEMORY
See https://docs.kernel.org/virt/kvm/api.html#kvm-pre-fault-memory for details
Diffstat (limited to 'sys/linux/dev_kvm.txt')
-rw-r--r--sys/linux/dev_kvm.txt9
1 files changed, 9 insertions, 0 deletions
diff --git a/sys/linux/dev_kvm.txt b/sys/linux/dev_kvm.txt
index 9a2082dc7..eb8019d5f 100644
--- a/sys/linux/dev_kvm.txt
+++ b/sys/linux/dev_kvm.txt
@@ -166,6 +166,8 @@ ioctl$KVM_SET_DEVICE_ATTR_vm(fd fd_kvmvm, cmd const[KVM_SET_DEVICE_ATTR], arg pt
ioctl$KVM_GET_DEVICE_ATTR_vm(fd fd_kvmvm, cmd const[KVM_GET_DEVICE_ATTR], arg ptr[in, kvm_device_attr_vm])
ioctl$KVM_HAS_DEVICE_ATTR_vm(fd fd_kvmvm, cmd const[KVM_HAS_DEVICE_ATTR], arg ptr[in, kvm_device_attr_vm])
+ioctl$KVM_PRE_FAULT_MEMORY(fd fd_kvmcpu, cmd const[KVM_PRE_FAULT_MEMORY], arg ptr[inout, kvm_pre_fault_memory])
+
kvm_mem_region_flags = KVM_MEM_LOG_DIRTY_PAGES, KVM_MEM_READONLY
kvm_mp_state = KVM_MP_STATE_RUNNABLE, KVM_MP_STATE_UNINITIALIZED, KVM_MP_STATE_INIT_RECEIVED, KVM_MP_STATE_HALTED, KVM_MP_STATE_SIPI_RECEIVED, KVM_MP_STATE_STOPPED, KVM_MP_STATE_CHECK_STOP, KVM_MP_STATE_OPERATING, KVM_MP_STATE_LOAD
kvm_irq_routing_entry_type = KVM_IRQ_ROUTING_IRQCHIP, KVM_IRQ_ROUTING_MSI, KVM_IRQ_ROUTING_S390_ADAPTER, KVM_IRQ_ROUTING_HV_SINT
@@ -570,6 +572,13 @@ kvm_smccc_filter {
pad array[const[0, int8], 15]
}
+kvm_pre_fault_memory {
+ gpa flags[kvm_guest_addrs, int64]
+ size flags[kvm_guest_addr_size, int64]
+ flags const[0, int64]
+ pad array[const[0, int64], 5]
+}
+
kvm_create_device {
type flags[kvm_device_type, int32] (in)
fd fd_kvmdev (out)