//Zztony Posted May 12, 2012 Share Posted May 12, 2012 Hello everyone, I have some problems installing Lion on my Dell Precision T7500 with 2 quad core Intel Xeon W5580. I´ve installed a lot of Latitude´s and other hackintosh´s over the years, but all have been single cpu´s. Tryed all different bootloaders and boot-parameters, but no luck, KP every time though different codes a lot of them are related to power mngmt. Anyone done this success on a dual quad core rig? Cheers, //Zztony Link to comment Share on other sites More sharing options...
Administrators Leon Posted May 12, 2012 Administrators Share Posted May 12, 2012 hmm.. could you give us a bit more info.. like : 1. Do you have a modified DSDT optimized for your rig ? 2. What kind of KP's do you get ? 3. Got at any shots of the kp ? The more info you can share - the bigger is the chance we can help out Link to comment Share on other sites More sharing options...
Administrators Bronxteck Posted May 12, 2012 Administrators Share Posted May 12, 2012 you probably need nullcpu.kext and might need to shut off speedstep in bios. untill you can extract your dsdt. also try the newest chameleon you can get thats based off trunk. Link to comment Share on other sites More sharing options...
Administrators Leon Posted May 12, 2012 Administrators Share Posted May 12, 2012 try booting with CPUS=1 -f -x Link to comment Share on other sites More sharing options...
//Zztony Posted May 15, 2012 Author Share Posted May 15, 2012 try booting with CPUS=1 -f -x Tried already cpus=1 -f -x Also pmVersion=0 and a lot of other params but no luck. Will upload some pictures of KP Codes soon. Thanks, //Zztony Link to comment Share on other sites More sharing options...
//Zztony Posted May 15, 2012 Author Share Posted May 15, 2012 hmm.. could you give us a bit more info.. like : 1. Do you have a modified DSDT optimized for your rig ? 2. What kind of KP's do you get ? 3. Got at any shots of the kp ? The more info you can share - the bigger is the chance we can help out 1. NO DSTS p.t., will try to install without DSDT first, then work my way towards C&P-States, generation of these and sleepmode & restart when rig at least boots ands are stable. 2. Most KP´s are related to ACPI, IOPCI and PowerMngmt stuff. 3. Attached 2 of those.... Thanks, //Ztony Link to comment Share on other sites More sharing options...
Administrators Syonagar Posted May 15, 2012 Administrators Share Posted May 15, 2012 Hi tony, Looks familiar. Have you run myfix full mode? Cheers! Link to comment Share on other sites More sharing options...
//Zztony Posted May 17, 2012 Author Share Posted May 17, 2012 Hi tony, Looks familiar. Have you run myfix full mode? Cheers! Yes, but no luck Link to comment Share on other sites More sharing options...
dornkaat Posted January 30, 2013 Share Posted January 30, 2013 moin think the cpu where not propper recogniced ... i had this problem with my t3400 from dell try to boot an run multifail and set your hackmac as mac pro3,1 on my problem that helped ! cheers dornkaat Link to comment Share on other sites More sharing options...
roror Posted April 12, 2013 Share Posted April 12, 2013 moin think the cpu where not propper recogniced ... i had this problem with my t3400 from dell try to boot an run multifail and set your hackmac as mac pro3,1 on my problem that helped ! cheers dornkaat So, you didn't have any problem installing, right? Because as I understood multifail works from a installed system, right? Link to comment Share on other sites More sharing options...
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