- Joined
- Aug 24, 2010
- Messages
- 50
- Motherboard
- self built
- CPU
- i5 3570K
- Graphics
- HD4000
- Mac
- Classic Mac
- Mobile Phone
okies I know the info is somewhere out there but catch is that most of the info is A. scattered all over, B. Most of the tutorials really just tell you to use this or that patch someone has created or use this or that automated tool 
for example my laptop no one has created a dsdt yet, at least not a fully functioning one.
It's the samsung princeton series 3 laptop.
I got lion installed on it with easybeast but in 64-bit mode it crashes during boot more often than not unless I boot -s first and then run fsck and mount and then exit into OSX
the following things I would like to do:
#1
fix the cpu kernel panic that happens a lot.
The original cpu code in the dsdt looks like this :
Now the princeton series 3 laptop has only an i3 2cpu's with hyper threading, which means that it should only have 4 cpu's 0-3 or 1-4 I dunno which would be specifically for mac OSX I would have to extract the dsdt out of the mac firmware to see how it's exactly handled.
then there is the wake sad to say this one os quite a bit longer than usual and has a bunch if if clauses and well the zero zero fix I dunno if that is needed because in this dsdt it ends with a hex version.
now I would like to enable had audio but it's HDA however it's not in the 8xx it's ALC269 there should be a way to enable that with dsdt however I have no clue how and I dunno how that will effect dual boot situations. But on one hopeful part the original code does name it as hdef and not azalea so I dunno if there is even anything to fix here I might just have to patch the apple had audio though.
here's the code in the dsdt.
Sorry for the long post but I really want to learn so I could use your input
terramir
for example my laptop no one has created a dsdt yet, at least not a fully functioning one.
It's the samsung princeton series 3 laptop.
I got lion installed on it with easybeast but in 64-bit mode it crashes during boot more often than not unless I boot -s first and then run fsck and mount and then exit into OSX
the following things I would like to do:
#1
fix the cpu kernel panic that happens a lot.
The original cpu code in the dsdt looks like this :
Code:
Scope (\_PR)
{
Processor (CPU0, 0x01, 0x00000410, 0x06) {}
Processor (CPU1, 0x02, 0x00000410, 0x06) {}
Processor (CPU2, 0x03, 0x00000410, 0x06) {}
Processor (CPU3, 0x04, 0x00000410, 0x06) {}
Processor (CPU4, 0x05, 0x00000410, 0x06) {}
Processor (CPU5, 0x06, 0x00000410, 0x06) {}
Processor (CPU6, 0x07, 0x00000410, 0x06) {}
Processor (CPU7, 0x08, 0x00000410, 0x06) {}
}then there is the wake sad to say this one os quite a bit longer than usual and has a bunch if if clauses and well the zero zero fix I dunno if that is needed because in this dsdt it ends with a hex version.
Code:
Method (_WAK, 1, Serialized)
{
P8XH (0x00, 0xAB)
If (LEqual (Arg0, 0x04)) {}
If (LOr (LEqual (Arg0, 0x03), LEqual (Arg0, 0x04)))
{
If (LEqual (ECON, 0x01))
{
If (LOr (LEqual (And (\TRBO, 0x80), 0x80), LNotEqual (
\_SB.PCI0.LPCB.H_EC.TIST, 0x01)))
{
If (LNotEqual (\_SB.PCI0.LPCB.H_EC.TIST, \TZON))
{
Store (0x01, \GSSR)
Store (\_SB.PCI0.LPCB.H_EC.TIST, \TZON)
CPRN ()
}
}
}
If (LEqual (OSYS, 0x07D2))
{
If (And (CFGD, 0x01))
{
If (LEqual (TZON, 0x02))
{
Store (TZON, Local0)
Store (0x01, TZON)
CPRN ()
Store (Local0, TZON)
CPRN ()
}
Else
{
Store (TZON, Local0)
Store (0x02, TZON)
CPRN ()
Store (Local0, TZON)
CPRN ()
}
}
}
If (LEqual (\ECON, 0x01))
{
If (LNotEqual (LIDS, \_SB.PCI0.LPCB.H_EC.LSTE))
{
Store (\_SB.PCI0.LPCB.H_EC.LSTE, LIDS)
If (IGDS)
{
If (\_SB.PCI0.GFX0.GLID (LIDS))
{
Or (0x80000000, \_SB.PCI0.GFX0.CLID, \_SB.PCI0.GFX0.CLID)
}
}
Notify (\_SB.LID0, 0x80)
}
If (LNotEqual (\_SB.PCI0.LPCB.H_EC.ACEX, PWRS))
{
Store (\_SB.PCI0.LPCB.H_EC.ACEX, PWRS)
Store (\_SB.PCI0.LPCB.H_EC.ACEX, SPWR)
CCRN ()
}
}
If (LEqual (RP1D, 0x00))
{
Notify (\_SB.PCI0.RP01, 0x00)
}
If (LEqual (Arg0, 0x03))
{
SECS (0xF1)
If (LEqual (\RELT, 0xBA))
{
Notify (\_SB.PWRB, 0x02)
}
}
If (LEqual (Arg0, 0x04))
{
SECS (0xF1)
}
}
If (LEqual (ECON, 0x01))
{
Store (\_SB.PCI0.LPCB.H_EC.B1AF, Local0)
ShiftRight (Local0, 0x10, Local0)
And (Local0, 0xFFFF, Local0)
If (LNotEqual (Local0, \BFCC))
{
Notify (\_SB.BAT1, 0x01)
Notify (\_SB.BAT1, 0x81)
}
}
P8XH (0x00, 0xAC)
Return (Package (0x02)
{
[color=#FF0000] 0x00,
0x00[/color]
})
}here's the code in the dsdt.
Code:
Device (HDEF)
{
Name (_ADR, 0x001B0000)
OperationRegion (HDAR, PCI_Config, 0x4C, 0x10)
Field (HDAR, WordAcc, NoLock, Preserve)
{
DCKA, 1,
Offset (0x01),
DCKM, 1,
, 6,
DCKS, 1,
Offset (0x08),
, 15,
PMES, 1
}
}terramir
