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11F
发表于 2012-9-11 08:31:24
IP属地广东
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lfh2msn 发表于 2012-9-11 01:23
你的dsdt是否layoutid设置的是2就可以驱动了?安装后sle下有几个音频驱动文件?是就一个applehda还是还有 ...
就一个,applehda,dsdt 加了DTGP, HDEF里加了,不同主板应该不一样!- Method (_DSM, 4, NotSerialized)
- {
- Store (Package (0x0E)
- {
- "AAPL,slot-name",
- Buffer (0x09)
- {
- "Built in"
- },
- "device-id",
- Buffer (0x04)
- {
- 0x20, 0x1C, 0x00, 0x00
- },
- "layout-id",
- Buffer (0x04)
- {
- 0x77, 0x03, 0x00, 0x00
- },
- "model",
- Buffer (0x1C)
- {
- "Realtek ALC887 AppleHDA 7.1"
- },
- "name",
- Buffer (0x10)
- {
- "AppleHDA ALC887"
- },
- "device_type",
- Buffer (0x11)
- {
- "Audio Controller"
- },
- "PinConfigurations",
- Buffer (One)
- {
- 0x00
- }
- }, Local0)
- DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
- Return (Local0)
- }
- }
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