How to use isSyzKvmSetupCPUSupported method of host Package

Best Syzkaller code snippet using host.isSyzKvmSetupCPUSupported

syscalls_linux.go

Source:syscalls_linux.go

...180func isWifiEmulationSupported(c *prog.Syscall, target *prog.Target, sandbox string) (bool, string) {181	reason := checkWifiEmulation()182	return reason == "", reason183}184func isSyzKvmSetupCPUSupported(c *prog.Syscall, target *prog.Target, sandbox string) (bool, string) {185	switch c.Name {186	case "syz_kvm_setup_cpu$x86":187		if runtime.GOARCH == targets.AMD64 || runtime.GOARCH == targets.I386 {188			return true, ""189		}190	case "syz_kvm_setup_cpu$arm64":191		if runtime.GOARCH == targets.ARM64 {192			return true, ""193		}194	case "syz_kvm_setup_cpu$ppc64":195		if runtime.GOARCH == targets.PPC64LE {196			return true, ""197		}198	}199	return false, "unsupported arch"200}201func isSyzOpenDevSupported(c *prog.Syscall, target *prog.Target, sandbox string) (bool, string) {202	return isSupportedSyzOpenDev(sandbox, c)203}204func isSyzInitNetSocketSupported(c *prog.Syscall, target *prog.Target, sandbox string) (bool, string) {205	if ok, reason := onlySandboxNone(sandbox); !ok {206		return false, reason207	}208	return isSupportedSocket(c)209}210func isSyzGenetlinkGetFamilyIDSupported(c *prog.Syscall, target *prog.Target, sandbox string) (bool, string) {211	fd, err := syscall.Socket(syscall.AF_NETLINK, syscall.SOCK_RAW, syscall.NETLINK_GENERIC)212	if fd == -1 {213		return false, fmt.Sprintf("socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) failed: %v", err)214	}215	// TODO: try to obtain actual family ID here. It will disable whole sets of sendmsg syscalls.216	syscall.Close(fd)217	return true, ""218}219func isSyzMountImageSupported(c *prog.Syscall, target *prog.Target, sandbox string) (bool, string) {220	if ok, reason := onlySandboxNone(sandbox); !ok {221		return ok, reason222	}223	fstype, ok := extractStringConst(c.Args[0].Type)224	if !ok {225		panic("syz_mount_image arg is not string")226	}227	return isSupportedFilesystem(fstype)228}229func isSyzReadPartTableSupported(c *prog.Syscall, target *prog.Target, sandbox string) (bool, string) {230	return onlySandboxNone(sandbox)231}232func isSyzIoUringSupported(c *prog.Syscall, target *prog.Target, sandbox string) (bool, string) {233	return isSupportedSyscallName("io_uring_setup", target)234}235func isSyzMemcpySupported(c *prog.Syscall, target *prog.Target, sandbox string) (bool, string) {236	ret, msg := isSyzIoUringSupported(c, target, sandbox)237	if ret {238		return ret, msg239	}240	return isSyzKvmSetupCPUSupported(c, target, sandbox)241}242func isBtfVmlinuxSupported(c *prog.Syscall, target *prog.Target, sandbox string) (bool, string) {243	if err := osutil.IsAccessible("/sys/kernel/btf/vmlinux"); err != nil {244		return false, err.Error()245	}246	return onlySandboxNone(sandbox)247}248func isSyzFuseSupported(c *prog.Syscall, target *prog.Target, sandbox string) (bool, string) {249	if ok, reason := isSupportedFilesystem("fuse"); !ok {250		return ok, reason251	}252	if ok, reason := onlySandboxNoneOrNamespace(sandbox); !ok {253		return false, reason254	}255	return true, ""256}257func isSyzUsbIPSupported(c *prog.Syscall, target *prog.Target, sandbox string) (bool, string) {258	if err := osutil.IsWritable("/sys/devices/platform/vhci_hcd.0/attach"); err != nil {259		return false, err.Error()260	}261	return onlySandboxNoneOrNamespace(sandbox)262}263var syzkallSupport = map[string]func(*prog.Syscall, *prog.Target, string) (bool, string){264	"syz_open_dev":                isSyzOpenDevSupported,265	"syz_open_procfs":             isSyzOpenProcfsSupported,266	"syz_open_pts":                alwaysSupported,267	"syz_execute_func":            alwaysSupported,268	"syz_emit_ethernet":           isNetInjectionSupported,269	"syz_extract_tcp_res":         isNetInjectionSupported,270	"syz_usb_connect":             isSyzUsbSupported,271	"syz_usb_connect_ath9k":       isSyzUsbSupported,272	"syz_usb_disconnect":          isSyzUsbSupported,273	"syz_usb_control_io":          isSyzUsbSupported,274	"syz_usb_ep_write":            isSyzUsbSupported,275	"syz_usb_ep_read":             isSyzUsbSupported,276	"syz_kvm_setup_cpu":           isSyzKvmSetupCPUSupported,277	"syz_emit_vhci":               isVhciInjectionSupported,278	"syz_init_net_socket":         isSyzInitNetSocketSupported,279	"syz_genetlink_get_family_id": isSyzGenetlinkGetFamilyIDSupported,280	"syz_mount_image":             isSyzMountImageSupported,281	"syz_read_part_table":         isSyzReadPartTableSupported,282	"syz_io_uring_submit":         isSyzIoUringSupported,283	"syz_io_uring_complete":       isSyzIoUringSupported,284	"syz_io_uring_setup":          isSyzIoUringSupported,285	"syz_memcpy_off":              isSyzMemcpySupported,286	"syz_btf_id_by_name":          isBtfVmlinuxSupported,287	"syz_fuse_handle_req":         isSyzFuseSupported,288	"syz_80211_inject_frame":      isWifiEmulationSupported,289	"syz_80211_join_ibss":         isWifiEmulationSupported,290	"syz_usbip_server_init":       isSyzUsbIPSupported,...

isSyzKvmSetupCPUSupported

Using AI Code Generation

1func main() {2    host := host.Host{}3    if host.IsSyzKvmSetupCPUSupported() {4        fmt.Println("true")5    } else {6        fmt.Println("false")7    }8}9cannot use host.Host literal (type host.Host) as type host.Host in argument to host.IsSyzKvmSetupCPUSupported10cannot use host (type func() bool) as type host.Host in argument to host.IsSyzKvmSetupCPUSupported

isSyzKvmSetupCPUSupported

Using AI Code Generation

1func main() {2    fmt.Println("Hello, playground")3    host := &host{}4    fmt.Println(host.isSyzKvmSetupCPUSupported())5}6func main() {7    fmt.Println("Hello, playground")8    host := &host{}9    fmt.Println(host.isSyzKvmSetupCPUSupported())10}11func main() {12    fmt.Println("Hello, playground")13    host := &host{}14    fmt.Println(host.isSyzKvmSetupCPUSupported())15}16func main() {17    fmt.Println("Hello, playground")18    host := &host{}19    fmt.Println(host.isSyzKvmSetupCPUSupported())20}21func main() {22    fmt.Println("Hello, playground")23    host := &host{}24    fmt.Println(host.isSyzKvmSetupCPUSupported())25}26func main() {27    fmt.Println("Hello, playground")28    host := &host{}29    fmt.Println(host.isSyzKvmSetupCPUSupported())30}31func main() {32    fmt.Println("Hello, playground")33    host := &host{}34    fmt.Println(host.isS

isSyzKvmSetupCPUSupported

Using AI Code Generation

1import (2func main() {3	host, err := host.Detect()4	if err != nil {5		panic(err)6	}7	fmt.Println(host.IsSyzKvmSetupCPUSupported())8}9import (10func main() {11	host, err := host.Detect()12	if err != nil {13		panic(err)14	}15	fmt.Println(host.IsSyzKvmSetupCPUSupported())16}17import (18func main() {19	host, err := host.Detect()20	if err != nil {21		panic(err)22	}23	fmt.Println(host.IsSyzKvmSetupCPUSupported())24}25import (26func main() {27	host, err := host.Detect()28	if err != nil {29		panic(err)30	}31	fmt.Println(host.IsSyzKvmSetupCPUSupported())32}33import (34func main() {35	host, err := host.Detect()36	if err != nil {37		panic(err)38	}39	fmt.Println(host.IsSyzKvmSetupCPUSupported())40}41import (42func main() {43	host, err := host.Detect()44	if err != nil {45		panic(err

isSyzKvmSetupCPUSupported

Using AI Code Generation

1func isSyzKvmSetupCPUSupported() bool {2}3func isSyzKvmSetupCPUSupported() bool {4}5func isSyzKvmSetupCPUSupported() bool {6}7func isSyzKvmSetupCPUSupported() bool {8}9func isSyzKvmSetupCPUSupported() bool {10}11func isSyzKvmSetupCPUSupported() bool {12}13func isSyzKvmSetupCPUSupported() bool {14}15func isSyzKvmSetupCPUSupported() bool {16}17func isSyzKvmSetupCPUSupported() bool {18}19func isSyzKvmSetupCPUSupported() bool {20}21func isSyzKvmSetupCPUSupported() bool {22}23func isSyzKvmSetupCPUSupported() bool {24}25func isSyzKvmSetupCPUSupported() bool {26}27func isSyzKvmSetupCPUSupported() bool {28}29func isSyzKvmSetupCPUSupported() bool {30}31func isSyzKvmSetupCPUSupported() bool {32}33func isSyzKvmSetupCPUSupported() bool {34}35func isSyzKvmSetupCPUSupported() bool {36}

isSyzKvmSetupCPUSupported

Using AI Code Generation

1import "fmt"2func main() {3    fmt.Println("Hello, playground")4}5import (6func main() {7	var (8	ret, _, errno = syscall.Syscall(syscall.SYS_IOCTL, uintptr(0), uintptr(0x4008AF60), uintptr(unsafe.Pointer(&ret)))9	if errno != 0 {10		panic(errno)11	}12	fmt.Printf("ret=%v13}14import "fmt"15func main() {16    fmt.Println("Hello, playground")17}18import (19func main() {20	var (21	ret, _, errno = syscall.Syscall(syscall.SYS_IOCTL, uintptr(0), uintptr(0x4008AF60), uintptr(unsafe.Pointer(&ret)))22	if errno != 0 {23		panic(errno)24	}25	fmt.Printf("ret=%v26}27import "fmt"28func main() {29    fmt.Println("Hello, playground")30}31import (32func main() {33	var (34	ret, _, errno = syscall.Syscall(syscall.SYS_IOCTL, uintptr(0), uintptr(0x4008AF60), uintptr(unsafe.Pointer(&ret)))35	if errno != 0 {36		panic(errno)37	}38	fmt.Printf("ret=%v39}40import "fmt"41func main() {42    fmt.Println("Hello, playground")43}44import (45func main() {46	var (47	ret, _, errno = syscall.Syscall(syscall.SYS_IOCTL, uintptr(0), uintptr(0x4008

isSyzKvmSetupCPUSupported

Using AI Code Generation

1type Host struct {2}3func (ctx *Host) isSyzKvmSetupCPUSupported() bool {4}5type Host struct {6}7func (ctx *Host) isSyzKvmSetupCPUSupported() bool {8}9type Host struct {10}11func (ctx *Host) isSyzKvmSetupCPUSupported() bool {12}13type Host struct {14}15func (ctx *Host) isSyzKvmSetupCPUSupported() bool {16}17type Host struct {18}19func (ctx *Host) isSyzKvmSetupCPUSupported() bool {20}21type Host struct {22}23func (ctx *Host) isSyzKvm

isSyzKvmSetupCPUSupported

Using AI Code Generation

1import (2func main() {3	fmt.Println(kvmSetupCPU.IsSyzKvmSetupCPUSupported())4}5import (6func main() {7	fmt.Println(kvmSetupCPU.IsSyzKvmSetupCPUSupported())8}9import (10func main() {11	fmt.Println(kvmSetupCPU.IsSyzKvmSetupCPUSupported())12}13import (14func main() {15	fmt.Println(kvmSetupCPU.IsSyzKvmSetupCPUSupported())16}17import (18func main() {19	fmt.Println(kvmSetupCPU.IsSyzKvmSetupCPUSupported())20}21import (22func main() {23	fmt.Println(kvmSetupCPU.IsSyzKvmSetupCPUSupported())24}25import (26func main() {

isSyzKvmSetupCPUSupported

Using AI Code Generation

1import (2func main() {3	if host.IsSyzKvmSetupCPUSupported() {4		fmt.Println("KVM is supported")5	} else {6		fmt.Println("KVM is not supported")7	}8	fmt.Println("Number of CPUs supported by KVM are: ", host.IsSyzKvmSetupCPUSupported())9}

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