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#
# requires: arch=arm64 -threaded
#
r0 = openat$kvm(0, &AUTO='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, AUTO, 0x0)
r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil)
#
# Install a SYZOS program that sets up the IRQ and ITS, and then injects an LPI 0x0 from device 0x0.
#
r3 = syz_kvm_add_vcpu$arm64(r2, &AUTO={0x0, &AUTO=[@irq_setup={AUTO, AUTO, {0x1, 0x20}}, @its_setup={AUTO, AUTO, {0x1, 0x1, 0x1}}, @its_send_cmd={AUTO, AUTO, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], AUTO}, 0x0, 0x0)
syz_kvm_vgic_v3_setup(r1, 0x1, 0x100)
#
# Set up ITS device with redistributor at address 0x08080000 (declared at executor/kvm.h):
# 1. Create KVM_DEV_TYPE_ARM_VGIC_ITS.
#
ioctl$KVM_CREATE_DEVICE(r1, AUTO, &AUTO={0x8, <r4=>0xffffffffffffffff, 0x0})
#
# 2. Set device attribute {KVM_DEV_ARM_VGIC_GRP_ADDR, KVM_VGIC_ITS_ADDR_TYPE, &addr=0x08080000}.
#
ioctl$KVM_SET_DEVICE_ATTR(r4, AUTO, &AUTO=@attr_arm64={0x0, 0x0, 0x4, &AUTO=0x08080000})
#
# 3. Set device attribute {KVM_DEV_ARM_VGIC_GRP_CTRL, KVM_DEV_ARM_VGIC_CTRL_INIT, 0}.
#
ioctl$KVM_SET_DEVICE_ATTR(r4, AUTO, &AUTO=@attr_arm64={0x0, 0x4, 0x0, 0x0})
#
# Map struct kvm_run for the VCPU.
#
r5 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, AUTO)
r6 = mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, r5, 0x3, 0x1, r3, 0x0)
#
# This KVM_RUN will stop after receiving the LPI.
#
ioctl$KVM_RUN(r3, AUTO, 0x0)
syz_kvm_assert_syzos_uexit$arm64(r3, r6, 0xfffffffffffffffe)
#
# This KVM_RUN will stop after finishing the user program.
#
ioctl$KVM_RUN(r3, AUTO, 0x0)
syz_kvm_assert_syzos_uexit$arm64(r3, r6, 0xffffffffffffffff)
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