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4F
发表于 2016-3-12 10:07:45
IP属地印尼
|只看该作者
本帖最后由 biggreat 于 2016-3-12 10:12 编辑
playboy1 发表于 2016-3-12 08:32
我的dsdt文件
dsdt注入声卡id 找 device (hdef)
- Method (_DSM, 4, NotSerialized)
- {
- If (LEqual (Arg2, Zero))
- {
- Return (Buffer (One)
- {
- 0x03
- })
- }
- Return (Package (0x08)
- {
- "built-in",
- Buffer (One)
- {
- 0x00
- },
- "layout-id",
- Buffer (0x04)
- {
- 0x03, 0x00, 0x00, 0x00
- },
- "hda-gfx",
- Buffer (0x0A)
- {
- "onboard-1"
- },
- "PinConfigurations",
- Buffer (Zero) {}
- })
- }
- }
复制代码
或者macisal打补丁:audio layout 3- #Maintained by: RehabMan for: Laptop Patches
- #audio_HDEF-layout3.txt
- # Note: Change your layout ID if you need something different
- # Note: "hda-gfx" is not needed with Haswell and should probably be removed
- # Inject Audio info
- into method label _DSM parent_label HDEF remove_entry;
- into device label HDEF insert
- begin
- Method (_DSM, 4, NotSerialized)\n
- {\n
- If (LEqual (Arg2, Zero)) { Return (Buffer() { 0x03 } ) }\n
- Return (Package()\n
- {\n
- "layout-id", Buffer() { 3, 0x00, 0x00, 0x00 },\n
- "hda-gfx", Buffer() { "onboard-1" },\n
- "PinConfigurations", Buffer() { },\n
- //"MaximumBootBeepVolume", 77,\n
- })\n
- }\n
- end;
复制代码
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