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unable to set sata operation to AHCI on d820


kallumama

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No Ethernet? Mmm, that is one of the essentials covered by the boot pack (unlike wireless which depends on the specific card...) and I've just verified that SL + Lion D820 boot packs do contain the BCM5751 kext. All is Ok on that front. Don't you see the card in the Network Preferences Panel at all, even if you try to add an interface?

 

Can you post the output of the Terminal command lspci -nn and list the kexts you have in /Extra/Extensions?

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Here is the output of lspci -nn:

00:00.0 Host bridge [0600]: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub [8086:27a0] (rev 03)
00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller [8086:27a2] (rev 03)
00:02.1 Display controller [0380]: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller [8086:27a6] (rev 03)
00:1b.0 Audio device [0403]: Intel Corporation N10/ICH 7 Family High Definition Audio Controller [8086:27d8] (rev 01)
00:1c.0 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI Express Port 1 [8086:27d0] (rev 01)
00:1c.1 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI Express Port 2 [8086:27d2] (rev 01)
00:1c.2 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI Express Port 3 [8086:27d4] (rev 01)
00:1c.3 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI Express Port 4 [8086:27d6] (rev 01)
00:1d.0 USB controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #1 [8086:27c8] (rev 01)
00:1d.1 USB controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #2 [8086:27c9] (rev 01)
00:1d.2 USB controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #3 [8086:27ca] (rev 01)
00:1d.3 USB controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #4 [8086:27cb] (rev 01)
00:1d.7 USB controller [0c03]: Intel Corporation N10/ICH 7 Family USB2 EHCI Controller [8086:27cc] (rev 01)
00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge [8086:2448] (rev e1)
00:1f.0 ISA bridge [0601]: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge [8086:27b9] (rev 01)
00:1f.2 IDE interface [0101]: Intel Corporation 82801GBM/GHM (ICH7-M Family) SATA Controller [IDE mode] [8086:27c4] (rev 01)
00:1f.3 SMBus [0c05]: Intel Corporation N10/ICH 7 Family SMBus Controller [8086:27da] (rev 01)
03:01.0 CardBus bridge [0607]: O2 Micro, Inc. Cardbus bridge [1217:7135] (rev 21)
03:01.4 FireWire (IEEE 1394) [0c00]: O2 Micro, Inc. Firewire (IEEE 1394) [1217:00f7] (rev 02)
09:00.0 Ethernet controller [0200]: Broadcom Corporation NetXtreme BCM5752 Gigabit Ethernet PCI Express [14e4:1600] (rev 02)
0c:00.0 Network controller [0280]: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection [8086:4222] (rev 02)

and output of /Extra/Extensions/

 

AppleACPIPS2Nub.kext
AppleACPIPlatform.kext
AppleBCM5751Ethernet.kext
ApplePS2Controller.kext
FakeSMC.kext
NullCPUPowerManagement.kext
Patched_10.7_AppleRTC.kext
VoodooTSCSync.kext
lspcidrv.kext
 
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Good, then as long as you have the AppleBCM5751Ethernet kext in /Extra/Extensions (i.e. you've used the D820 bootpack), the Ethernet port should work.

 

PS: By now, you should also know what to do with that Intel wireless card...

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Mmm, 'just realised the BCM5751 kext is 32bit only, so if you're still booting with option x86_64, you won't have Ethernet, true.

 

I take it you've been unable to install Chameleon Wizard and update to Chameleon v2248 or above, right? Try and boot off your myHack USB installer, then interrupt Chameleon and select your Lion HDD partition to boot Lion. If that fails, I'll send you the Chameleon boot file to copy to the HDD root.

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I ran EDP and got a crash while running it.

However, on doing a restart:
- I could see more display resolutions in system prefs->display
- sound started working
- display looked crisper.
- mouse seemed smoother
- overall, the laptop felt much faster.
 

idzjp0.jpg

 

- sleep not working well. It either doesn't come back from sleep (black screen) or crashes.

 

Thanks Herve. I have a very useful system now. Trying dual boot with win7 now.

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