I´ve just managed to get the 12.04 LiveCD to boot into a GUI on my MacBook Pro 5,2
/sys/class/dmi/id/bios_vendor:Apple Inc.
/sys/class/dmi/id/bios_version: MBP52.88Z.008E.B05.0905042202
/sys/class/dmi/id/bios_date:05/04/09
/sys/class/dmi/id/sys_vendor:Apple Inc.
/sys/class/dmi/id/product_name:MacBookPro5,2
/sys/class/dmi/id/product_version:1.0
/sys/class/dmi/id/board_vendor:Apple Inc.
/sys/class/dmi/id/board_name:Mac-F2268EC8
/sys/class/dmi/id/board_asset_tag:Base Board Asset Tag#
/sys/class/dmi/id/chassis_vendor:Apple Inc.
/sys/class/dmi/id/chassis_type:8
/sys/class/dmi/id/chassis_version:Mac-F2268EC8
I had to add the following to the grub menu entry prior to booting:
I also made sure that the Power Saving settings in OS X were set to ¨Performance¨.
The screen initially goes black before eventually flickering and then showing the gui desktop. Adding blacklist=vga16fb or nomodeset, either together or individually on the kernel line resulted in X not starting and being dropped to a console.
FWIW this is being posted from the LiveCD (USB) during installation after installing the Broadcom restricted drivers and connecting to a WiFi network (802.11n WPA2 encrypted).
I´ll let you know how things go after the reboot...
I´ve just managed to get the 12.04 LiveCD to boot into a GUI on my MacBook Pro 5,2
/sys/class/ dmi/id/ bios_vendor: Apple Inc. dmi/id/ bios_version: MBP52.88Z. 008E.B05. 0905042202 dmi/id/ bios_date: 05/04/09 dmi/id/ sys_vendor: Apple Inc. dmi/id/ product_ name:MacBookPro 5,2 dmi/id/ product_ version: 1.0 dmi/id/ board_vendor: Apple Inc. dmi/id/ board_name: Mac-F2268EC8 dmi/id/ board_asset_ tag:Base Board Asset Tag# dmi/id/ chassis_ vendor: Apple Inc. dmi/id/ chassis_ type:8 dmi/id/ chassis_ version: Mac-F2268EC8
/sys/class/
/sys/class/
/sys/class/
/sys/class/
/sys/class/
/sys/class/
/sys/class/
/sys/class/
/sys/class/
/sys/class/
/sys/class/
I had to add the following to the grub menu entry prior to booting:
outb 0x728 1 preseed/ ubuntu. seed boot=casper quiet splash nouveau.noaccel=1 --
outb 0x710 2
outb 0x740 2
outb 0x750 0
set gfxpayload=keep
linux /casper/vmlinuz file=/cdrom/
I also made sure that the Power Saving settings in OS X were set to ¨Performance¨.
The screen initially goes black before eventually flickering and then showing the gui desktop. Adding blacklist=vga16fb or nomodeset, either together or individually on the kernel line resulted in X not starting and being dropped to a console.
FWIW this is being posted from the LiveCD (USB) during installation after installing the Broadcom restricted drivers and connecting to a WiFi network (802.11n WPA2 encrypted).
I´ll let you know how things go after the reboot...