Warped Posted October 4, 2012 Share Posted October 4, 2012 Hi * Week ago I upgraded my perfectly running 10.7.5 to 10.8.2. Well - for 10.7.5 I don't recall within last half of Year KP with regs dump on screen. With 10.8.2 I had 5 of them in week. Initially I was thinking it is overclocking issue (I'm on Q6600@3.2) but after switching to factory defaults I have the same rate of KP. Sad ! How 10.8.2 is running for You ppl ? Where issue might be ? Maybe Tim Cook is changing Apple strategy and now time is to monetize from all us so addicted to OSX that ready to spent $$$ for "real" HW ? BTW: My HW: GA-P35-DS4 F14; Q6600@3.2 +50mV; 8G, 8400GS. Link to comment Share on other sites More sharing options...
Rampage Dev Posted October 4, 2012 Share Posted October 4, 2012 With out pictures of the kernel panics there is not much we can do... Link to comment Share on other sites More sharing options...
p.H Posted October 4, 2012 Share Posted October 4, 2012 personally, my hack is stable enough Link to comment Share on other sites More sharing options...
Warped Posted October 5, 2012 Author Share Posted October 5, 2012 With out pictures of the kernel panics there is not much we can do... Thx for replay. Indeed initially I was trying analyze traps for finding any rule here, but wasn't able. Traps are OS uhandled (registers dump on user screen) with various trap types 0x0, 0x2, 0x3, etc. T|hey apears in random monents: mouse movement, USB printer attachment, etc. As my HW seems to be stable with 10.7.5 I think issue isn't causeed by HW instability. I decidet to post here for advice/brainstorming how to start investigate problem. I already tried with BIOS factory defaults - no change. Main diferentces between 10.7.5 & 10.8.2 are: -different OS -different DSDT.aml (10.8.2 has freshly generated file) -different chameleon rev (for 10.8.2 I have tu use latest one as with older I can't get 8400GS to work) -different chameleon.plist (10.8.2 has added gfx DeviceProperties for 8400GS) I'm wonder what part of my 10.8 install I should start investigating first: DSDT or chameleon ? BTW: How in current OSX 10.7.5/10.8.2 CPU volgate is handled ?. I remember in past, when I increase CPU voltage in BIOS, OSX iStat reflecting this. Now no mather what I set in BIOS, iStat shows always 1.22V. Also temperatures are in constant range so it looks like BIOS settings are overriden by OS. Is here any special thing I have to pay attention to ? Link to comment Share on other sites More sharing options...
aikidoka25 Posted October 5, 2012 Share Posted October 5, 2012 if you return to the unit to use 10.7.5 do you have the same issues? Link to comment Share on other sites More sharing options...
Warped Posted October 6, 2012 Author Share Posted October 6, 2012 if you return to the unit to use 10.7.5 do you have the same issues? I have rock stable 10.7.5 Link to comment Share on other sites More sharing options...
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