Trying to generate DSDT in Asrock H67M-itx

[josto]

I, i build this week a new system with this components:

Intel i3 2105

4G RAM DDR3

ASROCK H67M-ITX

I have installed lion 10.7.2 using unishit method, in thext step i try to generate a dsdt to my motherboard using DSDT Editor, i apply the patch to my motherboard downloaded from this forum, and the patch for the alc892. But when compile we there are 7 errors and is imposible to fix.

I don´t know, what can do to generate correctly the dsdt.

This is the log, that dsdt editor show

2893 Error Object is not accessible from this scope (CRS_)

6416 Error Name already exists in scope (HDEF)

6418 Error Name already exists in scope (_ADR)

8755 Error Object does not exist (\_SB.PCI0.HDEF.DCKS)

8757 Error Object does not exist (\_SB.PCI0.HDEF.DCKA)

9409 Error Object does not exist (\_SB.PCI0.SBUS.HSTS)

9453 Warning Not all control paths return a value (_HID)

9453 Warning Reserved method must return a value (Integer/String required for _HID)

10100 Error _HID suffix must be all hex digits (GH)

Thank you in advance

[Cassio]

Are you sure the DSDT is original?

If it is, you have to remove the HDEF patch.

Remove this part

into device name_adr 0x001B0000 parent_label PCI0 remove_entry;
into device label PCI0 insert
begin
Device (HDEF)\n
{\n
   Name (_ADR, 0x001B0000)\n
   Method (_DSM, 4, NotSerialized)\n
   {\n
       Store (Package (0x04)\n
           {\n
               "layout-id", \n
               Buffer (0x04)\n
               {\n
                   0x0C, 0x00, 0x00, 0x00\n
               }, \n
               "PinConfigurations", \n
               Buffer (Zero) {}\n
           }, Local0)\n
       DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))\n
       Return (Local0)\n
   }\n
}
end;

and add this

into method label _DSM parent_adr 0x001B0000 remove_entry;
into device name_adr 0x001B0000 insert
begin
   Method (_DSM, 4, NotSerialized)\n
   {\n
       Store (Package (0x04)\n
           {\n
               "layout-id", \n
               Buffer (0x04)\n
               {\n
                   0x0C, 0x00, 0x00, 0x00\n
               }, \n
               "PinConfigurations", \n
               Buffer (Zero) {}\n
           }, Local0)\n
       DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))\n
       Return (Local0)\n
   }
end;

[josto]

Are you sure the DSDT is original?

 

 

I extracted the dsdt from everest and from the option in the dsdt editor in Windows 7, and the errors are the same.

This afternoon i will try your solution.

Thank you.

[josto]

Are you sure the DSDT is original?

If it is, you have to remove the HDEF patch.

Remove this part

into device name_adr 0x001B0000 parent_label PCI0 remove_entry;
into device label PCI0 insert
begin
Device (HDEF)\n
{\n
   Name (_ADR, 0x001B0000)\n
   Method (_DSM, 4, NotSerialized)\n
   {\n
       Store (Package (0x04)\n
           {\n
               "layout-id", \n
               Buffer (0x04)\n
               {\n
                   0x0C, 0x00, 0x00, 0x00\n
               }, \n
               "PinConfigurations", \n
               Buffer (Zero) {}\n
           }, Local0)\n
       DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))\n
       Return (Local0)\n
   }\n
}
end;

and add this

into method label _DSM parent_adr 0x001B0000 remove_entry;
into device name_adr 0x001B0000 insert
begin
   Method (_DSM, 4, NotSerialized)\n
   {\n
       Store (Package (0x04)\n
           {\n
               "layout-id", \n
               Buffer (0x04)\n
               {\n
                   0x0C, 0x00, 0x00, 0x00\n
               }, \n
               "PinConfigurations", \n
               Buffer (Zero) {}\n
           }, Local0)\n
       DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))\n
       Return (Local0)\n
   }
end;

 

I applied your instructions and now only have one error, is this.

2893 Error Object is not accessible from this scope (CRS_)

Thank you.

[Cassio]

Does this error exist before applying the patch?

Attach the original DSDT.

[josto]

Does this error exist before applying the patch?

Attach the original DSDT.

 

No, the error appears after apply the patch.

This is the original DSDT.

dsdt.zip

[eleron]

No, the error appears after apply the patch.

This is the original DSDT.

Hi,try this one

H67M ITXdsdt.aml.zip

[Cassio]

In this part of the patch

into method label _CRS parent_hid PNP0103 remove_entry;
into device name_hid PNP0103 insert
begin
Method (_CRS, 0, NotSerialized)\n
{\n
   Return (CRS)\n
}
end;

you need to replace

Return (CRS)

by

Return (BUF0)

H67M ITX.txt.zip

[josto]

In this part of the patch

into method label _CRS parent_hid PNP0103 remove_entry;
into device name_hid PNP0103 insert
begin
Method (_CRS, 0, NotSerialized)\n
{\n
   Return (CRS)\n
}
end;

you need to replace

Return (CRS)

by

Return (BUF0)

 

Perfect, i applied the patch, and i can compile the dsdt without errors.

The installation with the dsdt was very good.

Thank you for all.