dsdt里面,加判断
给你一个例子
/*
* Goal of this SSDT is to shut off the RHUB to force macOS into
* manually building ports when the ACPI is screwed up
*/
DefinitionBlock ("", "SSDT", 2, "DRTNIA", "RhubOff", 0x00001000)
{
External (_SB_.PCI0.XHC1.RHUB, DeviceObj) // Full pathing to RHUB, change to yours
Scope (_SB.PCI0.XHC1.RHUB) // Full pathing to RHUB, change to yours
{
Method (_STA, 0, NotSerialized)
{
If (_OSI ("Darwin"))
{
Return (Zero) // This disables the device only in macOS
}
Else
{
Return (0x0F) // Re-enables it for Windows
}
}
}
}