INSERT this code in your DSDT.aml in PCI0 and in your boot plist see screenshot , see my DSDT.aml for Example.
Device (GFX0)
{
Name (_ADR, Zero)
Name (_SUN, One)
Method (_DSM, 4, NotSerialized)
{
Store (Package (0x0E)
{
"AAPL,slot-name",
Buffer (0x09)
{
"PCIe-1"
},
"@0,name",
Buffer (0x0D)
{
"ATY,Vervet"
},
"@1,name",
Buffer (0x0D)
{
"ATY,Vervet"
},
"@2,name",
Buffer (0x0D)
{
"ATY,Vervet"
},
"@3,name",
Buffer (0x0D)
{
"ATY,Vervet"
},
"model",
Buffer (0x13)
{
"ATI Radeon HD 5770"
},
"hda-gfx",
Buffer (0x0A)
{
"onboard-1"
}
}, Local0)
DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
Return (Local0)
}
}
Device (HDAU)
{
Name (_ADR, One)
Method (_DSM, 4, NotSerialized)
{
Store (Package (0x02)
{
"hda-gfx",
Buffer (0x0A)
{
"onboard-1"
}
}, Local0)
DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
Return (Local0)
}
}
}
Captura de pantalla 2012-11-27 a la(s) 14.30.32.png 150.46K
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DSDT HD 5770.zip 7.72K
18 downloads