mathq Posted September 30, 2011 Share Posted September 30, 2011 Hi, As long as I don't install VoodooHDA, I don't get any kernel panic on bootup, but as you guessed, no sound. When I add it I get kernel panics that never shows the same thing, some are concerning IOAudioFamily and OSv..., but I don't remember all of them. This occurs since I added AMD Radeon HD 6870 and it does it in Snow Leopard and in Lion. Link to comment https://www.insanelymac.com/forum/topic/269281-voodoohda-causes-kernel-panic-amd-radeon-hd-6870/ Share on other sites More sharing options...
VultUx Posted October 6, 2011 Share Posted October 6, 2011 Hi,As long as I don't install VoodooHDA, I don't get any kernel panic on bootup, but as you guessed, no sound. When I add it I get kernel panics that never shows the same thing, some are concerning IOAudioFamily and OSv..., but I don't remember all of them. This occurs since I added AMD Radeon HD 6870 and it does it in Snow Leopard and in Lion. Try remove AppleHDA.kext then recreate the cache with KextUtility or by hand. Link to comment https://www.insanelymac.com/forum/topic/269281-voodoohda-causes-kernel-panic-amd-radeon-hd-6870/#findComment-1756750 Share on other sites More sharing options...
Dacool26 Posted October 11, 2011 Share Posted October 11, 2011 Yeah now i can boot without kernel panic, my system recognizes my hdmi output (Sapphire 6870), but still get no sounds Link to comment https://www.insanelymac.com/forum/topic/269281-voodoohda-causes-kernel-panic-amd-radeon-hd-6870/#findComment-1758434 Share on other sites More sharing options...
mathq Posted October 11, 2011 Author Share Posted October 11, 2011 Try that for HDMI audio: http://www.tonymacx86.com/viewtopic.php?f=162&t=22030 The kernel panics were fixed with UseKernelCache=yes. Link to comment https://www.insanelymac.com/forum/topic/269281-voodoohda-causes-kernel-panic-amd-radeon-hd-6870/#findComment-1758448 Share on other sites More sharing options...
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