DSDT request nvidia gtx 470amp

[mhrr123]

Hi.

I need help create DSDT.aml for my graphic card.How can write my gtx470amp in the dsdt.aml?

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[Cassio]

Read this http://Olarila.com/forum/viewtopic.php?f=19&t=609

[mhrr123]

This is my own dsdt for the gtx470amp.

There is no compiling errors but it doesnt work.

Device (GFX0)
           {
               Name (_ADR, Zero)
               Name (_SUN, One)
               Method (_DSM, 4, NotSerialized)
               {
                   Store (Package (0x20)
                       {
                           "AAPL,slot-name", 
                           "PCI x16", 
                           "@0,compatible", 
                           Buffer (0x0B)
                           {
                               "NVDA,NVMac"
                           }, 

                           "@0,connector-type", 
                           Buffer (0x04)
                           {
                               0x00, 0x08, 0x00, 0x00
                           }, 

                           "@0,device_type", 
                           Buffer (0x08)
                           {
                               "display"
                           }, 

                           "@0,display_cfg", 
                           Buffer (0x08)
                           {
                               0x03, 0x01, 0x00, 0x00
                           }, 

                           "@0,name", 
                           Buffer (0x0F)
                           {
                               "NVDA,Display-A"
                           }, 

                           "@1,compatible", 
                           Buffer (0x0B)
                           {
                               "NVDA,NVMac"
                           }, 

                           "@1,connector-type", 
                           Buffer (0x04)
                           {
                               0x00, 0x08, 0x00, 0x00
                           }, 

                           "@1,device_type", 
                           Buffer (0x08)
                           {
                               "display"
                           }, 

                           "@1,display_cfg", 
                           Buffer (0x08)
                           {
                               0xFF, 0xFF, 0x00, 0x01
                           }, 

                           "@1,name", 
                           Buffer (0x0F)
                           {
                               "NVDA,Display-B"
                           }, 

                           "NVCAP", 
                           Buffer (0x14)
                           {
                               /* 0000 */    0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 
                               /* 0008 */    0x1C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0A, 
                               /* 0010 */    0x00, 0x00, 0x00, 0x00
                           }, 

                           "VRAM,totalsize", 
                           Buffer (0x04)
                           {
                               0x00, 0x00, 0x00, 0x50
                           }, 

                           "device_type", 
                           Buffer (0x0D)
                           {
                               "NVDA,GeForce"
                           }, 

                           "model", 
                           Buffer (0x10)
                           {
                               "GeForce GTX 470"
                           }, 

                           "rom-revision", 
                           Buffer (0x25)
                           {
                               "nVidia GeForce GTX 470 OpenGL Engine"
                           }
                       }, 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)
               }
           }

Read this http://Olarila.com/forum/viewtopic.php?f=19&t=609

[Cassio]

Did you insert it in the right place?

Check the parent address in ioreg.