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Kernel Panic DSDT Patched and no cpus=1


sakuya84
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Good Morning

 

i've installed recently Snow Leopard on my dv6-1108sl

 

and work all fine except for the video (i used dong kext).

 

Now i read that with dsdt pathced cpus=1 uis no more needed.

 

but if remove the flag i got a kernel panic.

 

Panic (cpu 1 caller 0x2ad638):"Local Apic Error , ESR 64\n"@/sourcecache/xnu/xnu-1456.1.25/osmfk/i386/lapic.c:649

 

someone can help me why this happen if there's a way to make both of my core running?

 

thank you in advance for the reply

 

 

i added the dsdt for dv6 dv7 notebook with no error but i can't get both core running.

DSDT.aml.zip

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i have the same problem with a pavilion dv6-1240 laptop and so it is for many other owners of dv6 and dv7 series.

it seems to be a bios bug not fixable via a DSDT patch but you can fixe it by patching lapic.c file from XNU source code

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