I've opened this bug request few months ago. A person answered me to write a feature request.

https://bugs.archlinux.org/task/30301

For me, it's a kernel problem.

Description:
I have a bit of problems with my new: Asus eeePc 1225b. (For information: http://www.asus.com/Eee/Eee_PC/Eee_PC_1225B/)

The Problem:
1. (FIXED in bad manner) When I logged, I can't suspend, reboot. Monitor come black, the light of POWER ON button is blue. I can't use computer. I have fixed with this solution (in the last three posts): https://bugs.launchpad.net/ubuntu/+source/linux/+bug/951143
2. (NOT FIXED) When I'm not logged yet. I can't reboot. Monitor come black, the light of POWER ON button is blue.
3. (NOT FIXED) Sometimes I can't use my touchpd and keyboard.


Additional info:

[bash #]$ uname -a
Linux Michele-PC 3.3.8-1-ARCH #1 SMP PREEMPT Tue Jun 5 15:20:32 CEST 2012 x86_64 GNU/Linux

[bash #]$ zgrep PM_ /proc/config.gz
CONFIG_PM_STD_PARTITION=""
CONFIG_PM_SLEEP=y
CONFIG_PM_SLEEP_SMP=y
CONFIG_PM_RUNTIME=y
CONFIG_PM_DEBUG=y
CONFIG_PM_ADVANCED_DEBUG=y
# CONFIG_PM_TEST_SUSPEND is not set
CONFIG_CAN_PM_TRACE=y
# CONFIG_PM_TRACE_RTC is not set
CONFIG_X86_PM_TIMER=y
# CONFIG_PCIEASPM_DEBUG is not set
# CONFIG_PM_DEVFREQ is not set


Thanks a lot!!