post ioreg
I use it
Device (LAN0)
{
Name (_ADR, Zero)
Method (_DSM, 4, NotSerialized)
{
Store (Package (0x08)
{
"AAPL,slot-name",
Buffer (0x07)
{
"Slot-2"
},
"model",
Buffer (0x2B)
{
"RTL8111/8168B PCI Express Gigabit Ethernet"
},
"built-in",
Buffer (One)
{
0x00
},
"device_type",
Buffer (0x14)
{
"Ethernet Controller"
}
}, Local0)
DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
Return (Local0)
}
}