Kext suggestions to make my SL USB installer please

[grihander]

I have a Sony Vaio SZ SZ650N laptop.

I'm trying to build a snow leopard USB installation stick with 2 partitions, the first small one with chameleon RC3 and updated the boot file with netka's pcefi 10.3. The second partition is the restored Snow Leopard DVD disk.

I'm booting with the Nvidia GPU. With any kexts I can boot the SL intaller until I can see a grey screen with the mouse cursor during 1 second and finally an endless rainbow spinning wheel ( can be this a kernel panic without words on screen ?)

Any suggestion ?

I also got the DSDT file table using windows and the command "iasl -g" but when I try to recompile it (without adding any mod) it gives me more than 200 errors and is impossible to recompile

Thank you.




THIS IS MY SYSTEM:

Northbridge: Intel Crestline-GM Santa Rosa GM965
Southbridge: Intel 82801HBM (ICH8M)

CPU: Core 2 Extreme X9000 2.8 Ghz, Penryn 45 nm, 6MB L2, SSE4.1
GPU1: Intel GMA X3100 128 MB (integrated in northbridge) PCI\VEN_8086&DEV_2A02 1130 Mtexels/s
GPU2: Nvidia Geforce 8400M GS 256 MB PCI\VEN_10DE&DEV_0427 3200 Mtexels/s
High Definition Audio: Sigmatel STAC9872AK (integrated in southbridge) HDAUDIO\FUNC_01&VEN_8384&DEV_7662
LAN: Marvell Yukon 88E8055 Gigabit PCI\VEN_11AB&DEV_4363
Wifi: Broadcom BCM94321 802.11n (native airport)
RAM: 3GB DDR2 333 Mhz (PC-5300)
TFT: LED 13.3" 1280x800 32 bit 60 Hz ( i don't know how to identify this TFT... )
Touchpad: PS/2 ALPS ACPI\SNY9001\4&2FFE84EA&0

(secondary devices... )
Webcam: Sony VCC7 Ricoh USB\VID_05CA&PID_183A R5U870FLx86.sys
CardBus: Texas Instruments PCIxx12
DVD: IDE\MATSHITA_DVD-RAM_UJ-852S
Bluetooth: (Widcomm,ALPS/UGPZ6)Toshiba USB\VID_044E&PID_300D
Modem: Conexant D330 SoftV92 Data Fax Modem with SmartCP HDAUDIO\FUNC_02&VEN_14F1&DEV_2C06
Fingerprint sensor: UpekTouchChip Fingerprint Coprocessor USB\VID_147E&PID_2016
Infineon TPM Trusted Platform: ACPI\IFX0102\1

???????
Sony Programmable I/O: ACPI\SNY6001\4&2FFE84EA&0
Sony Notebook Control (FIRMWARE EXTENSION PARSER): ACPI\SNY5001\4&2FFE84EA&0