easycome24

Sorry, I've sold my P2532N so no luck on updating the dsdt but i manage to fix the sound though so you maybe wanna give it a try.

1. Did you patch the AppleIntelCPUPowerManagement.kext with speedsteper or u just installed one couse if you patched the vanilla one with speedsteper you should be able to use the speed step just by enabling C-States, and P-States in Chameleon.(I solved it this way) I'm not into ssdt yet so cant help you on it. 2.Try using the AppleACPIPlatform.kext from Snow Leopard from here http://Olarila.com/forum/viewtopic.php?f=19&t=969#p9249 for battery issue.

1.About the speedstep i think you should try out http://Olarila.com/forum/viewtopic.php?f=19&t=969&sid=b24af6e14af5da18a5a13760700465c2&sid=5fafb7d58d205adc8c34393899eeea9e#p9219 and try using the vinalla appleintelcpumanagement. 2.About battery as lion uses a 8bit data you need to change your battery data in dsdt which is a little complicated for the easy way you can follow the above link and look at later reply there is a way to fix it. 3.About audio havent figure it out myself so cant help you XXD

I finally figured it all out, thank you so much Cassio your the best XXD. I'll post a full dsdt aml up here after i finish the sound fix.

I looked at my dsdt and changed the BAT1 into 8bit data, couse that i have BAT1 in IORegistryExplorer as the post said but still cant get the battery working on my device any ideas? thanks OperationRegion (ECF2, EmbeddedControl, Zero, 0xFF) Field (ECF2, ByteAcc, Lock, Preserve) { ... BTMP, 1, Offset (0x05), , 1, BAMP, 1, Offset (0x06), Offset (0x0A), BTPT, 8, BTTH, 8, Offset (0x10), [color=#FF0000] //B1DC, 16, SDC0, 8, SDC1, 8, //B1FC, 16, SFC0, 8, SFC1, 8, //B1RC, 16, SRC0, 8, SRC1, 8, //B1FV, 16, SFV0, 8, SFV1, 8, //B1DN, 16, SDN0, 8, SDN1, 8, //B1DW, 16, SDW0, 8, SDW1, 8, //B1G1, 16, SG10, 8, SG11, 8, //B1G2, 16, SG20, 8, SG21, 8, //B1DG, 16, SDG0, 8, SDG1, 8, //B1CR, 16, SCR0, 8, SCR1, 8, //B1TR, 16, STR0, 8, STR1, 8, [/color] Offset (0x27), Offset (0x28), Offset (0x30), B1O1, 16, B1O2, 16, B1O3, 16, B1O4, 16, B1O5, 16, B1O6, 16, B1O7, 16, Offset (0x40), B1S1, 16, B1S2, 16, B1S3, 16, B1S4, 16, Offset (0x50), B1T1, 16, B1T2, 16, Offset (0x58), B1M1, 16, B1M2, 16, B1M3, 16, B1M4, 16, KBCE, 8, GUTR, 8, FLT2, 8, Offset (0x64), FDCL, 8, WEFH, 8, FHCT, 16, BLCT, 8, UBCE, 8, BRLL, 8, CAER, 8, BTME, 16, RPTP, 16, DWTP, 16, BETP, 16, LPTP, 16, Offset (0x9B), Offset (0xA0), Offset (0xA4), Offset (0xA6), Offset (0xA8), Offset (0xAA), Offset (0xAC), SCAN, 8, Offset (0xAE), LUXL, 8, LUXH, 8, Offset (0xB1), DHPD, 8, DIM0, 8, DIM1, 8, Offset (0xB5), Offset (0xB6), Offset (0xB7), Offset (0xB8), Offset (0xB9), Offset (0xBA), CVRT, 8, FANT, 8, SKNT, 8, AMBT, 8, CPUP, 16, MCHP, 16, SYSP, 16, CPAP, 16, Offset (0xC7), SYAP, 16, CFSP, 16, MFSP, 16, TRTP, 16, Offset (0xE4), PMAX, 8, PPDT, 8, PECI, 16, PMDT, 8 } Method (DP80, 1, NotSerialized) { Store (Arg0, P80H) } Method (EP80, 1, NotSerialized) { } Method (QP80, 1, NotSerialized) { P8XH (Zero, Arg0) } Method (XP80, 1, NotSerialized) { } Device (BAT0) { Name (_HID, EisaId ("PNP0C0A")) Name (_UID, Zero) Method (_STA, 0, NotSerialized) { Return (Zero) } } Scope (\) { Field (GNVS, AnyAcc, Lock, Preserve) { Offset (0x1E), BNUM, 8, Offset (0x20), B1SC, 8, Offset (0x23), B1SS, 8 } } Device (BAT1) { Name (_HID, EisaId ("PNP0C0A")) Name (_UID, One) Method (_STA, 0, NotSerialized) { If (And (BNUM, One)) { Return (0x1F) } Return (0x0F) } Method (_BIF, 0, NotSerialized) { Name (BPKG, Package (0x0D) { One, 0xFFFFFFFF, 0xFFFFFFFF, One, 0xFFFFFFFF, Zero, Zero, 0x64, Zero, "BAT1", "123456789", "LiOn", "GIGABYTE" }) [color=#FF0000] Store (B1B2 (SDC0, SDC1), Index (BPKG, One)) Store (B1B2 (SFC0, SFC1), Index (BPKG, 0x02)) Store (B1B2 (SDG0, SDG1), Index (BPKG, 0x04)) If (B1B2 (SFC0, SFC1)) { Store (Divide (B1B2 (SFC0, SFC1), 0x0A, ), Index (BPKG, 0x05)) Store (Divide (B1B2 (SFC0, SFC1), 0x19, ), Index (BPKG, 0x06)) Store (Divide (B1B2 (SFC0, SFC1), 0x64, ), Index (BPKG, 0x07)) } Return (BPKG)[/color] } Method (_BST, 0, NotSerialized) { Name (PKG1, Package (0x04) { 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF }) [color=#FF0000] Store (And (B1ST, 0x07), Index (PKG1, Zero)) Store (B1B2 (SCR0, SCR1), Index (PKG1, One)) Store (B1B2 (SRC0, SRC1), Index (PKG1, 0x02)) Store (B1B2 (SFV0, SFV1), Index (PKG1, 0x03)) Return (PKG1)[/color] } Method (_PCL, 0, NotSerialized) { Return (_SB) } } Scope (\) { Field (GNVS, AnyAcc, Lock, Preserve) { Offset (0x21), B2SC, 8, Offset (0x24), B2SS, 8 } } dsdt.zip

After reading the recent link i posted i understood that it is to change the 16bit data into 8bit but the problem is that i cant find any of the 16bit data in my dsdt T_T chould you point me out please? Thank you

I've tried to remake a DSDT and it seems that it has values on AICPMVers & PerformanceStateArray, but still nothing on CSTInfo. Does it mean that my speedstep is on now? by the way i've been studing on battery issue today couse i cant have my battery shown anywhere, i saw a post at insanelymac which is http://www.insanelymac.com/forum/index.php?showtopic=272459 I followed the post but got stuck couse the example wasnt even close to mine dsdt codes could you please have a look at it thanks you. Device (BAT1) { Name (_HID, EisaId ("PNP0C0A")) Name (_UID, One) Method (_STA, 0, NotSerialized) { If (And (BNUM, One)) { Return (0x1F) } Return (0x0F) } Method (_BIF, 0, NotSerialized) { Name (BPKG, Package (0x0D) { One, 0xFFFFFFFF, 0xFFFFFFFF, One, 0xFFFFFFFF, Zero, Zero, 0x64, Zero, "BAT1", "123456789", "LiOn", "GIGABYTE" }) Store (B1DC, Index (BPKG, One)) Store (B1FC, Index (BPKG, 0x02)) Store (B1DG, Index (BPKG, 0x04)) If (B1FC) { Store (Divide (B1FC, 0x0A, ), Index (BPKG, 0x05)) Store (Divide (B1FC, 0x19, ), Index (BPKG, 0x06)) Store (Divide (B1FC, 0x64, ), Index (BPKG, 0x07)) } Return (BPKG) } Sorry of having so many question. Just got the battery and sound problem left hope you can help me out Thanks. PS.Below is the dsdt i'm using now if you need them. dsdt.rar

Thank you so much i finally got past the ugly panic but the speedstep doesnt seem to be working I tested with ioreg -lw0 | grep CSTInfo & ioreg -lw0 | grep PerformanceStateArray but there was no value does it mean that i dont have my speedstep enabled? how can i enable them? Thanks

i haven't done it but i'm on 10.7.3 now it doesnt seem to support it yet lol, any other ways? thanks for your help

I had made changes on my dsdt file with the post you gave, but is doesnt seem to be working out for me. still getting panic without a NullCPUPowerManagement.kext, Below is my KP screen. Thanks for helping me out. http://dl.dropbox.com/u/60510926/IMG_0376.JPG

Just got my new Notebook its a Gigabyte P2532N Intel Core i7 - 2630qm integrated HD3000 (0x0116) 750Gbyte HDD & 8Gbyte of Ram I've patched it many time but still cant get it working, hope that someone can help me here, thanks a lot. Here is a Bin which i got from AID64. Thanks Update: This is the one that i made by my own i complied and it seems that there is no proplem, but i'm facing a panic on cpu 0 if i dont use a nullcpupowermangent kext and i think after using a nullcpupowermangent kext i can enter the install screen but, the screen seems to go black once it enters hope to have some help Thanks alot. Update2: I was able to fix the screen problem and installed Lion 10.7.2. but the cpu problem stays on. Here is the new dsdt dsdt.zip