diff options
Diffstat (limited to 'sys/linux/test')
| -rw-r--r-- | sys/linux/test/syz_kvm_setup_cpu_arm64-smc | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/sys/linux/test/syz_kvm_setup_cpu_arm64-smc b/sys/linux/test/syz_kvm_setup_cpu_arm64-smc new file mode 100644 index 000000000..77588b1cb --- /dev/null +++ b/sys/linux/test/syz_kvm_setup_cpu_arm64-smc @@ -0,0 +1,15 @@ +# +# requires: arch=arm64 +# +r0 = openat$kvm(0, &AUTO='/dev/kvm\x00', 0x0, 0x0) +r1 = ioctl$KVM_CREATE_VM(r0, AUTO, 0x0) +# +# KVM_SET_DEVICE_ATTR: group=KVM_ARM_VM_SMCCC_CTRL, attr=KVM_ARM_VM_SMCCC_FILTER +# Filter: base=0xef000000, nr_functions=0x1000, action=KVM_SMCCC_FILTER_FWD_TO_USER +# (Per SMC Calling Convention, 0xef000000-0xef001000 is an SMC64 fast call reserved range) +# +ioctl$KVM_SET_DEVICE_ATTR_vm(r1, AUTO, &AUTO=@attr_arm64={0x0, 0x0, 0x0, &AUTO={0xef000000, 0x1000, 0x2, ""}}) + +r2 = ioctl$KVM_CREATE_VCPU(r1, AUTO, 0x0) +syz_kvm_setup_cpu$arm64(r1, r2, &(0x7f0000e8a000/0x18000)=nil, &AUTO=[{0x0, &AUTO=[@smc={AUTO, AUTO, 0xef000000, [0x0, 0x1, 0x2, 0x3, 0x4]}], AUTO}], 0x1, 0x0, 0x0, 0x0) +ioctl$KVM_RUN(r2, AUTO, 0x0) |