These patches reduce the boot time for me on my epia-cn. (From payload launch in 2.273s down to 0.610s.) Where possible, I tried to make the changes apply to other boards. However, I have not tested any other boards.
Kevin O'Connor (4): Make initializing PS2 keyboard optional. Enable TSC calibration with timer2 by default. Reduce TSC calibrations from 20ms to 2ms. Don't preload the rom code during the VIA CAR setup. src/Kconfig | 14 ++++++++++++++ src/cpu/via/car/cache_as_ram.inc | 2 ++ src/cpu/x86/Kconfig | 2 +- src/cpu/x86/tsc/delay_tsc.c | 4 ++-- src/pc80/keyboard.c | 2 ++ 5 files changed, 21 insertions(+), 3 deletions(-) -- 1.7.2.2 -- coreboot mailing list: [email protected] http://www.coreboot.org/mailman/listinfo/coreboot
