TimeShift Posted December 3, 2014 Share Posted December 3, 2014 Hello guys. I've noticed I get a pretty bad performance if I boot-up using kernel cache. For example, when NOT using, I get a static 83-84 FPS on TessMark X64, whereas when I AM using, my FPS fluctuates between 15 to 70 and I get a lot of stuttering. This bad performance also reflects on the audio: if I use 44,1kHz I get crackling noise and songs seems to skip some parts. I'm using the latest Chameleon and I already tried creating caches using all sorts of commands but they all end up giving the same results. I've also tried changing my SMBios from MacPro3,1(default one I always use) to iMac14,2 with no luck. Does anybody know how to fix this or is experiencing the same problem? Thanks! My IOReg files (with cache and without): https://www.mediafire.com/?vesd8leyzoem4vh Had to upload them to mediafire because they are bigger than the 10MB limit. DSDT.aml.zip Link to comment Share on other sites More sharing options...
copil Posted December 3, 2014 Share Posted December 3, 2014 Hello. Try using this variation dsdt.aml.zip 1 Link to comment Share on other sites More sharing options...
TimeShift Posted December 4, 2014 Author Share Posted December 4, 2014 Hello. Try using this variation Can you tell me the changes you've made to it? I like to learn how to fix things, not only get things fixed hehehe Many thanks, I'll test it right now! EDIT: Seems like it fixed the problem! But now I don't have any sound, but performance wise it's equal to when not using caches (seems like it didn't create any other problems). EDIT2: Just needed to edit the "layout-id" section of HDEF and bam! now everything is working fine (apparently). Many many many thanks, mate!! Just what I was thinking: the crackling noise problem was really caused by the bad performance. 1 Link to comment Share on other sites More sharing options...
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