内核扩展信息: 无载入内核的文本
本帖最后由 lfongs 于 2014-10-25 16:25 编辑电脑型号：整机
主板：ASROCK B85 Pro 4 Killer
CPU：I5 - 4590
显卡：蓝宝石 R9 270 海外版 2G
声卡： AMD High Definition Audio Device有线网卡：Killer e2200 PCI-E Gigabit Ethernet Controller (NDIS 6.20)无线网卡：无
蓝牙：无
外设：USB cherry 键盘／双飞燕鼠标
引导工具名称：变色龙
引导方式：UEFI+GPT
问题描述：用DSDT文件注入了显卡的信息如下，始终显示“内核扩展信息: 无载入内核的文本”,进入了mac系统查看显卡显存还是5MB，请各位大神帮忙如何将显卡显存变成2G，谢谢
Device (P0P2)
{
Name (_ADR, 0x00010000)
Method (_PRT, 0, NotSerialized)
{
If (PICM)
{
Return (AR02 ())
}
Return (PR02 ())
}
Device (PEGP)
{
Name (_ADR, 0xFFFF)
Method (_DSM, 4, NotSerialized)
{
Store (Package (0x18)
{
"AAPL,slot-name",
Buffer (0x07)
{
"Slot-1"
},
"@0,name",
Buffer (0x1A)
{
"ATY,Futomaki"
},
"@1,name",
Buffer (0x1A)
{
"ATY,Futomaki"
},
"@2,name",
Buffer (0x1A)
{
"ATY,Futomaki"
},
"@3,name",
Buffer (0x1A)
{
"ATY,Futomaki"
},
"ATY,Card#",
Buffer (0x14)
{
"113-R27FD-001"
},
"ATY,Copyright",
Buffer (0x33)
{
"(C) 1988-2010, AMD Technologies Inc."
},
"ATY,Rom#",
Buffer (0x0F)
{
"AMD Curacao XT"
},
"ATY,VendorID",
Buffer (0x02)
{
0x02, 0x10
},
"ATY,DeviceID",
Buffer (0x02)
{
0x11, 0x68
},
"model",
Buffer (0x12)
{
"AMD Radeon R9 270"
},
"hda-gfx",
Buffer (0x0A)
{
"onboard-1"
}
}, Local0)
DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
Return (Local0)
}
}
}
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