XPbIM3 Posted October 1, 2009 Share Posted October 1, 2009 have anybody a latest MacPro DSDT? the one with an i7-like Xeon....attach pls if you do_) Link to comment Share on other sites More sharing options...
THe KiNG Posted October 1, 2009 Share Posted October 1, 2009 If you bother to read this tread you will find all MP41 ACPI tables that I posted... Link to comment Share on other sites More sharing options...
tokyovigilante Posted October 8, 2009 Share Posted October 8, 2009 Thanks THe KiNG, made the mods you suggested and restored my SATA performance on an ASUS P6T SE. Great work! Link to comment Share on other sites More sharing options...
hubba Posted October 13, 2009 Share Posted October 13, 2009 Many thanks to The King & CSHARP !!! For my Dell Precision T3400 which uses a Foxcon Intel X38 motherboard I performed the edit as follows: My dsdt.aml had no IRQ set for RTC… but TMR & PIC did so I deleted the number leaving {} with nothing in the brackets. Then I saved the dsdt.dsl… converted back to dsdt.aml and all SATA now show no signs of stalling or delay. Device (TMR) { Name (_HID, EisaId ("PNP0100")) Method (_CRS, 0, NotSerialized) { Name (TMRB, ResourceTemplate () { IO (Decode16, 0x0040, // Range Minimum 0x0040, // Range Maximum 0x01, // Alignment 0x20, // Length ) IRQNoFlags () DELETE THE 0-> {0} }) Return (TMRB) } } Device (PIC) { Name (_HID, EisaId ("PNP0000")) Method (_CRS, 0, NotSerialized) { Name (PICB, ResourceTemplate () { IO (Decode16, 0x0020, // Range Minimum 0x0020, // Range Maximum 0x01, // Alignment 0x20, // Length ) IO (Decode16, 0x00A0, // Range Minimum 0x00A0, // Range Maximum 0x01, // Alignment 0x20, // Length ) IO (Decode16, 0x04D0, // Range Minimum 0x04D0, // Range Maximum 0x01, // Alignment 0x02, // Length ) IRQNoFlags () DELETE THE 2-> {2} }) Return (PICB) } } Link to comment Share on other sites More sharing options...
asapreta Posted October 15, 2009 Share Posted October 15, 2009 Hi all I´ve made the proposed changes but cant see a SATA listed on IOREGEXPLORER. Is it normal ? Running SL 10.6.1 on a GA-EP45-UD3R Best Regards. Link to comment Share on other sites More sharing options...
Mohammadkoush Posted October 16, 2009 Share Posted October 16, 2009 just to let ppl know that THe KiNG fix worked perfectly on ASUS P6T7 WS SC MOBO thanx "THe KiNG" thats +1 for you Link to comment Share on other sites More sharing options...
XPbIM3 Posted October 22, 2009 Share Posted October 22, 2009 fck! Still having a problem with slow HDD under SL. using a fixed DSDT with KING's changes applied. Link to comment Share on other sites More sharing options...
kup Posted November 10, 2009 Share Posted November 10, 2009 Same here, applied all of the fixes as listed by The King but I'm still getting slow performance on my Rampage II Extreme. Anyone willing to take a look at my DSDT for me? Link to comment Share on other sites More sharing options...
D. Starr Posted November 12, 2009 Share Posted November 12, 2009 Sorry to hijack the thread, but I've never had slow SATA problems on my Rampage II Gene using custom DSDT... What I'm wondering is, in System Profiler on SL 10.6.1 my controller shows up as ICH10 AHCI but in Leo 10.5.8 it was more correctly showing up as ICH10R AHCI. As I've said performance has never sucked so, should I even worry about this? I'm quite sure hardware RAIDs on a hackintoshes don't work... Not that I want to RAID.. But are there different kexts for ICH10 out there? Link to comment Share on other sites More sharing options...
Tecnic08 Posted December 7, 2009 Share Posted December 7, 2009 Sorry for asking a stupid question but how to use this thing cause I have the P6T on SL 10.6.1 and hd was super slow Link to comment Share on other sites More sharing options...
Atmosfear Posted December 8, 2009 Share Posted December 8, 2009 You need to edit your custom DSDT using eg. DSDT Editor. Link to comment Share on other sites More sharing options...
Tecnic08 Posted December 8, 2009 Share Posted December 8, 2009 got it on page 8 thank anyway Link to comment Share on other sites More sharing options...
SatMan Posted December 31, 2009 Share Posted December 31, 2009 I finally fixed this {censored}!The fix is HERE! This worked for me. I made all the changes that THe KiNG mentioned, recompiled and rebooted. Ran xBench and doubled my disk score. Thanks for all the hard work. Link to comment Share on other sites More sharing options...
FKA Posted May 25, 2010 Share Posted May 25, 2010 I can't believe how some don't even bother to read or use their brain...Anyway here is the code that will fix everything for some people: Name (BRN, Zero) Name (GGL, One) Method (N00B, 0, NotSerialized) { If (LNotEqual (BRN, Zero)) { Return (GGL) } Else { Return (Zero) } } Method (RTFM, 0, NotSerialized) { If (LGreater (BRN, Zero)) { Return (One) } Else { Return (Zero) } } Method (STFU, 0, NotSerialized) { If (LEqual (BRN, Zero)) { Return (One) } Else { Return (Zero) } } In case some still don't get what does that code: BRN=brain GGL=google Lemme know if I have to explain the rest of the code... ROTFL - sorry just seen this. Has to be the most useful bit of code I've ever seen. Link to comment Share on other sites More sharing options...
Marucins Posted October 3, 2010 Share Posted October 3, 2010 I plugged the external disk to eSATA (Asus Rampage II Extreme) <- JMicron IDE works fine but slowly. HDD in AHCI barely works. Someone will find a moment and check my DSDT? I began to change itself according to the guide **THe KiNG** but for me there is no section of TMR and the PIC. DSDT.aml.zip Link to comment Share on other sites More sharing options...
MaLd0n Posted October 3, 2010 Share Posted October 3, 2010 PIC=IPIC - PNP0000 TMR=TIMR - PNP0100 Link to comment Share on other sites More sharing options...
Marucins Posted October 3, 2010 Share Posted October 3, 2010 OK I modified the dsdt by instructions (use DSDTSE)... and now the OSX crashes mod_SDT.aml.zip Link to comment Share on other sites More sharing options...
stillingen Posted November 28, 2010 Share Posted November 28, 2010 OK I modified the dsdt by instructions (use DSDTSE)... and now the OSX crashes My machine did as well, but ok after I loaded with -f . I still have issues with slow disk thought, but at least no panic THe KING and others that got this sorted: My HPET is totally different from the from the one that THe KING posted. IRQ values in RTC0, TMR and PIC was not present at all. Any ideas on what this could be. I´m on deep waters here, I´m attaching my DSDT hoping someone might take a peek dsdt.aml_copy_2.zip Link to comment Share on other sites More sharing options...
MaLd0n Posted November 29, 2010 Share Posted November 29, 2010 My machine did as well, but ok after I loaded with -f . I still have issues with slow disk thought, but at least no panic THe KING and others that got this sorted: My HPET is totally different from the from the one that THe KING posted. IRQ values in RTC0, TMR and PIC was not present at all. Any ideas on what this could be. I´m on deep waters here, I´m attaching my DSDT hoping someone might take a peek dsdt.stillingen.zip IRQs --> pic and tmr SMBUS REMOVE RENAME Link to comment Share on other sites More sharing options...
stillingen Posted November 29, 2010 Share Posted November 29, 2010 dsdt.stillingen.zip IRQs --> pic and tmr SMBUS REMOVE RENAME Obrigado! Awsome stuff, my disks are flying! Link to comment Share on other sites More sharing options...
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