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Help on speedstep (ABit IB9 ICH8 chipset with Q6600)


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#1
Noodle09

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Hi All,

My original BIOS contains no HPET, so I add it into DSDT.aml just before RTC as:

Device (HPET)
				{
					Name (_HID, EisaId ("PNP0103"))
					Name (_STA, 0x0F)
					Name (_CRS, ResourceTemplate ()
					{
						IRQNoFlags ()
							{0}
						IRQNoFlags ()
							{8}
						Memory32Fixed (ReadWrite,
							0xFED00000,		 // Address Base
							0x00000400,		 // Address Length
							)
					})
				}

But I keep getting probeHPET() failed error in kernel.log.

I tried to add CPU DSDT mode, but get KP without NullCPUPowerManagement or Disabler. (CPU x has no HPET assigned to it) Even AppleLPC loadded currently.

I tried to use NullCPUPowerManagement or Disabler with VoodooPowerMini, but VoodooPowerMini report "Failed to get full power management control of CPU" error and CPU stick at maximum speed.

I tried Chameleon-Mozodojo, also, KP without NullCPUPowerManagement or Disabler.

The system working with 10.5.8 and VoodooPower 1.2.3, but I just cannot make it work with 10.6.4. Can anybody help me please?

Attached include smbios.plist, dsdt.dsl and com.apple.Boot.plist

Thanks

Noodle


lspci -nn
00:00.0 Host bridge [0600]: Intel Corporation 82P965/G965 Memory Controller Hub [8086:29a0] (rev 02)
00:01.0 PCI bridge [0604]: Intel Corporation 82P965/G965 PCI Express Root Port [8086:29a1] (rev 02)
00:1a.0 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #4 [8086:2834] (rev 02)
00:1a.1 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 [8086:2835] (rev 02)
00:1a.7 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 [8086:283a] (rev 02)
00:1b.0 Audio device [0403]: Intel Corporation 82801H (ICH8 Family) HD Audio Controller [8086:284b] (rev 02)
00:1d.0 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 [8086:2830] (rev 02)
00:1d.1 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 [8086:2831] (rev 02)
00:1d.2 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #3 [8086:2832] (rev 02)
00:1d.7 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 [8086:2836] (rev 02)
00:1e.0 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge [8086:244e] (rev f2)
00:1f.0 ISA bridge [0601]: Intel Corporation 82801HB/HR (ICH8/R) LPC Interface Controller [8086:2810] (rev 02)
00:1f.2 IDE interface [0101]: Intel Corporation 82801H (ICH8 Family) 4 port SATA IDE Controller [8086:2820] (rev 02)
00:1f.3 SMBus [0c05]: Intel Corporation 82801H (ICH8 Family) SMBus Controller [8086:283e] (rev 02)
00:1f.5 IDE interface [0101]: Intel Corporation 82801H (ICH8 Family) 2 port SATA IDE Controller [8086:2825] (rev 02)
01:00.0 VGA compatible controller [0300]: nVidia Corporation G84 [GeForce 8600 GTS] [10de:0400] (rev a1)
02:01.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL-8110SC/8169SC Gigabit Ethernet [10ec:8167] (rev 10)

kextstat | grep LPC
74	0 0x4691f000 0x3000	 0x2000	 com.apple.driver.AppleLPC (1.4.12) <13 5 4 3>

Attached Files

  • Attached File  IB9.zip   15.91KB   10 downloads


#2
MaLd0n

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Try it
Attached File  dsdt_Noodle09.aml.zip   7.03KB   21 downloads

it does not work...
I tried! :angel:

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