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Stochastic KP


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Hi, everyone.


There is a weired problem which drives me insane. Maybe some of you can help me out. :tomato: .


Here is my hardware info:


CPU: Intel Core2 Duo P7350 2Ghz


Motherboard chipset: Intel P45M + ICH9M


Graphic card: NVIDIA Geforce 9300M GS


Audio card: Conexant Cx20561


I installed MAC OS X 10.6.3 Retail DVD using Bootthink 2.3.18_Win on my Lenovo G430A(Vista Home Premium). After I made some fixes to DSDT of my bios about problems such as Graphic Card, Sleep, Internal USB and SpeedStep, the KP happened randomly each time I start the MAC OS X. Below is the KP trace info:


Kernel Extensions in Backtrace (with dependencies)




dependency: com.apple.iokit.IOAudioFamily (1.7.6fc2)


dependency: com.apple.iokit.IOPCIFamily (2.6.3)


com.apple.iokit.IOAudioFamily (1.7.6fc2)


dependency: com.apple.iokit.OSvKernDSPLib(1.3)


From the trace, it seems VoodooHDA is the cause, but before I changed DSDT, it works fine. And what makes me annoying is that this KP happens stochastically. How would that happen? :D



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