movipro 发表于 2012-3-27 19:38 
thank you
下面是我的dsdt里面的HDEF.- Device (HDEF)
- {
- Name (_ADR, 0x001B0000)
- Method (_DSM, 4, NotSerialized)
- {
- Store (Package (0x0A)
- {
- "codec-id",
- Buffer (0x04)
- {
- 0x69, 0x02, 0xEC, 0x10
- },
- "layout-id",
- Buffer (0x04)
- {
- 0x0D, 0x01, 0x00, 0x00
- },
- "device-type",
- Buffer (0x0F)
- {
- "Realtek ALC269"
- },
- "hda-gfx",
- Buffer (0x0A)
- {
- "onboard-1"
- },
- "PinConfigurations",
- Buffer (Zero) {}
- }, Local0)
- DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
- Return (Local0)
- }
- OperationRegion (HDAR, PCI_Config, 0x4C, 0x10)
- Field (HDAR, WordAcc, NoLock, Preserve)
- {
- DCKA, 1,
- Offset (0x01),
- DCKM, 1,
- , 6,
- DCKS, 1,
- Offset (0x08),
- , 15,
- PMES, 1
- }
- }
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