Mac OS X on x86 Hardware 2008–2024 Technical Archive
InfiniteMac OSx86 › Snow Leopard 10.6 › CPU 1 has no HPET assigned to it
21,076 reads · 2009-08-08 – 2009-08-28
Report Snow Leopard 10.6 DSDT

CPU 1 has no HPET assigned to it

Im trying the preview on 945G mobo. Without disabler, i've at KP on start when it loads AppleIntelCPU... "CPU 1 has no HPET assigned to it" Well i want to remove the disabler to have the cpu.kext loading, to get sleep/wake... I've an…

Primary Author
@Epal Published 2009-08-08
Collection
Snow Leopard 10.6
Archival Footprint
21,076 historical reads · 2 curated field notes (from 5 dispatches) · 2009-08-08 – 2009-08-28
Credited Voices (3)
@Epal (3)@shadowmajk@aed0101@hotmail

Im trying the preview on 945G mobo.

Without disabler, i've at KP on start when it loads AppleIntelCPU...
"CPU 1 has no HPET assigned to it"

Well i want to remove the disabler to have the cpu.kext loading, to get sleep/wake...

I've an DSDT.aml with RTC HPET fix inside though

Any idea plz ?

Author Updates & Technical Revisions

Follow-up dispatches by @Epal

Author Update #1 @Epal 2009-08-09

Ok, works now, it was a bad dsdt.aml

*CPUManagement.kext loads, and now i've got sleep/wake !

But now, voodooHDA is stuterring when the CPU.kext is loaded !

rrrrrhhhh

Author Update #2 @Epal 2009-08-09

Ok after update system to last release :

VooHDA 64bit works, and sleep works

But now sound choppy after wake up; bug found also on leo...

Synthesized Community Field Notes

2 technical responses curated from 5 original dispatches

Field Note #1 @shadowmajk 2009-08-18

man get lost it... w8 to offical relase and forget about audio on mobo, just buy new usb card... better quality of sound and no complicated, compensates expenditure.

Field Note #2 @aed0101@hotmail 2009-08-28 ↳ Re: @Epal
@EpalOk, works now, it was a bad dsdt.aml *CPUManagement.kext loads, and now i've got sleep/wake ! But now, voodooHDA is stuterring when the CPU.kext is loaded ! rrrrrhhhh

I am also having the same problem on my GB G33M-DS2R motherboard. Problem disappears if I use NullCPUPM. What have you done to your DSDT to fix the problem. Can you attach yours please? Thank You!

Sources & Contributor Provenance (3 credited usernames · Thread #3579)
UsernameDossier ContributionDispatchesActive Window
@EpalPrimary Author32009-08-08 → 2009-08-09
@shadowmajkContributor12009-08-18
@aed0101@hotmailContributor12009-08-28