rayap Posted July 11, 2012 Author Share Posted July 11, 2012 It appears all is same and well in Gold Master for those who require the patch. Rgds. Link to comment Share on other sites More sharing options...
asapreta Posted July 13, 2012 Share Posted July 13, 2012 I'll try on 10.8 GM in a few moments. Will report back. Just need to grab the tool, where is it? Link to comment Share on other sites More sharing options...
Maniac10 Posted July 13, 2012 Share Posted July 13, 2012 I had to patch it, tested without it and got the bios reset on reboot. Running the GM on a Z68AP-D3 Link to comment Share on other sites More sharing options...
ApexDE Posted July 26, 2012 Share Posted July 26, 2012 @rayap after reading another thread about ML install, i am a bit confused. Can i copy the AppleRTC.kext to /Extra/Extensions, patch it and keep it there or do i need to copy the patched AppleRTC.kext back to /System/Extensions? I would like to keep the unpatched kext in /System/Extensions Under Lion, the patched kext is loaded from /Extra/Extensions and that worked good. Link to comment Share on other sites More sharing options...
flatfrog Posted July 26, 2012 Share Posted July 26, 2012 @rayap after reading another thread about ML install, i am a bit confused. Can i copy the AppleRTC.kext to /Extra/Extensions, patch it and keep it there or do i need to copy the patched AppleRTC.kext back to /System/Extensions? I would like to keep the unpatched kext in /System/Extensions Under Lion, the patched kext is loaded from /Extra/Extensions and that worked good. You can use the AppleRTC.kext the same way You've done in Lion. I'm loading the kext from E/E and have the original in S/L/E. Link to comment Share on other sites More sharing options...
rayap Posted July 26, 2012 Author Share Posted July 26, 2012 @ApexDE Me too like yure, patching a copy in E/E and leaving the original in S/L/E. Link to comment Share on other sites More sharing options...
EnzoFX Posted August 27, 2012 Share Posted August 27, 2012 So are you guys using the one in the OP or the longer one further down that's the one used in Lion? I still needed that patch in Lion with almost every point update, so I'm sure I'll need it to for 10.8. Maybe we can get people to chime in whether AppleRTC was changed, with every future point update, and whether or not they needed to patch once again ;-). So now I wonder if this is working in 10.8.1. and if it needed re-patching. Link to comment Share on other sites More sharing options...
rayap Posted August 31, 2012 Author Share Posted August 31, 2012 So now I wonder if this is working in 10.8.1. and if it needed re-patching. There's not been regular changes to AppleRTC exec file from DP1 thro 10.8.1 - so the OP patch will work. If you replaced the kext file with any update, guess you have to patch again. Link to comment Share on other sites More sharing options...
Kynyo Posted August 31, 2012 Share Posted August 31, 2012 For easy to use method, just backup Patched AppleRTC before you update, then reinstall and rebuild kext cache! Link to comment Share on other sites More sharing options...
aylamrin Posted September 2, 2012 Share Posted September 2, 2012 Could somebody provide me the patched kext? Link to comment Share on other sites More sharing options...
og-phantom Posted September 7, 2012 Share Posted September 7, 2012 Could somebody provide me the patched kext? No need to download a kext. Patch yours with the first post from the OP. It's a simple perl script, cut and paste it into a terminal. Link to comment Share on other sites More sharing options...
Hackintosh2000 Posted September 7, 2012 Share Posted September 7, 2012 Could somebody provide me the patched kext? I see google is having an outage in your area. Get the file from HERE. I was actually going to download that file but the uploader was kind enough to put the code he used right in the description. Open terminal and run this... sudo perl -pi -e 's|\x75\x30\x89\xd8|\xeb\x30\x89\xd8|' /System/Library/Extensions/AppleRTC.kext/Contents/MacOS/AppleRTC This line of code patches the AppleRTC.kext in your S/L/E folder as opposed to one located in the E/E folder (If you even have on there). I don't have any kexts in my E/E folder so I had to use the attached bit of code. Link to comment Share on other sites More sharing options...
gorila1 Posted September 16, 2012 Share Posted September 16, 2012 Have you changed AHCi to ESB2? Have changed ICH10 to ESB2, I don't need patch AppleRTC.kext anymore, both 10.7 and 10.8 Unless I'm mistaken, or have forgotten about some other patch I've applied somewhere, I no longer need to patch the AppleRTC binary for 10.8 DP3. Rebooting after a sleep/wake cycle now performs normally without any CMOS error. Can somebody else check this on their setup? Indeed! On GA-EP45-DS3 (F9) I have used just custom DSDT.aml, FakeSMC, AppleHDA rollback and RealtekRTL81xx kexts. There was no need to patch AppleRTC. The system with 10.8.1 is fully functional and stable. To verify the rersult, I have completely reinstalled the system over the weekend. Regards Link to comment Share on other sites More sharing options...
p.H Posted September 26, 2012 Share Posted September 26, 2012 Indeed! On GA-EP45-DS3 (F9) I have used just custom DSDT.aml, FakeSMC, AppleHDA rollback and RealtekRTL81xx kexts. There was no need to patch AppleRTC. The system with 10.8.1 is fully functional and stable. To verify the rersult, I have completely reinstalled the system over the weekend. Regards How was that ? Did ESB2 make sense ？ Link to comment Share on other sites More sharing options...
rayap Posted September 27, 2012 Author Share Posted September 27, 2012 Indeed! On GA-EP45-DS3 (F9) I have used just custom DSDT.aml, FakeSMC, AppleHDA rollback and RealtekRTL81xx kexts. There was no need to patch AppleRTC. The system with 10.8.1 is fully functional and stable. To verify the rersult, I have completely reinstalled the system over the weekend. Regards There's no noticeable change to AppleRTC (MacOS exec file)from DP1 thro 10.8.2 , so elusive changes in other areas have overcome the CMOS resets. Hopefully for later system updates, we'll not need the patch at all. Link to comment Share on other sites More sharing options...
p.H Posted September 27, 2012 Share Posted September 27, 2012 There's no noticeable change to AppleRTC (MacOS exec file)from DP1 thro 10.8.2 , so elusive changes in other areas have overcome the CMOS resets. Hopefully for later system updates, we'll not need the patch at all. Apple didn't update the AppleRTC.kext so we don't need to patch again Link to comment Share on other sites More sharing options...
rayap Posted September 27, 2012 Author Share Posted September 27, 2012 Apple didn't update the AppleRTC.kext so we don't need to patch again So when was the last time you needed the patch? Link to comment Share on other sites More sharing options...
p.H Posted September 27, 2012 Share Posted September 27, 2012 So when was the last time you needed the patch? I guess Mountain Lion DP4. After several days with DP4 , I got back to Lion. When Mountain Lion really came out, I installed it all completely new. So that should be my last time when I patched AppleRTC Link to comment Share on other sites More sharing options...
rayap Posted September 28, 2012 Author Share Posted September 28, 2012 So that should be my last time when I patched AppleRTC I understand as such: the last time was with DP4. Now with ML thro 10.8.2 it is just vanilla AppleRTC.kext. Correct? Thanks. Link to comment Share on other sites More sharing options...
p.H Posted September 28, 2012 Share Posted September 28, 2012 I understand as such: the last time was with DP4. Now with ML thro 10.8.2 it is just vanilla AppleRTC.kext. Correct? Thanks. Nope I installed Mountain Lion 10.8.0 when it released officially I patch the AppleRTC at that time. For 10.8.1 and 10.8.2 updates, since Apple didn't bring in new AppleRTC So I didn't patch RTC again Hope you understand what I mean this time. Link to comment Share on other sites More sharing options...
rayap Posted September 29, 2012 Author Share Posted September 29, 2012 @p.H Thanks. Apple recompiled the AppleRTC.kext with each update but the AppleRTC exec file remained the same. From your earlier remarks I was excited you were not needing the patch. Alas, it was not true. Link to comment Share on other sites More sharing options...
p.H Posted September 29, 2012 Share Posted September 29, 2012 @p.H Thanks. Apple recompiled the AppleRTC.kext with each update but the AppleRTC exec file remained the same. From your earlier remarks I was excited you were not needing the patch. Alas, it was not true. sorry, didn't quite follow your last words. What's not true ? BTW, Maybe quoting my post is better so that I can follow along. Link to comment Share on other sites More sharing options...
rayap Posted September 29, 2012 Author Share Posted September 29, 2012 That, you did not need any patched AppleRTC.kext at all. Link to comment Share on other sites More sharing options...
p.H Posted September 29, 2012 Share Posted September 29, 2012 sorry for making you puzzled Better for us to clear it out Link to comment Share on other sites More sharing options...
iawval Posted October 15, 2012 Share Posted October 15, 2012 Well, Thank You, rayap, the appleRTC hack may not be directly related to sleep, but apparently solved following problem on my XW8400 which for all the rest needs practically nothing to run flawlessly: I have a RAID stripe 3 disk array connected to SAS, after sleep & wake one of the component disks would completely disappear to OS. What the reason of this behaviour I don't know, but after this hack it didn't happen anymore. Link to comment Share on other sites More sharing options...
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