This affects me too on an EeePC 1001P, running Ubuntu 10.10. I notice that the screen changes brightness slightly after a flicker.
dan@1001P:~$ sudo lspci 00:00.0 Host bridge: Intel Corporation N10 Family DMI Bridge 00:02.0 VGA compatible controller: Intel Corporation N10 Family Integrated Graphics Controller 00:02.1 Display controller: Intel Corporation N10 Family Integrated Graphics Controller ...
This affects me too on an EeePC 1001P, running Ubuntu 10.10.
I notice that the screen changes brightness slightly after a flicker.
dan@1001P:~$ sudo lspci
00:00.0 Host bridge: Intel Corporation N10 Family DMI Bridge
00:02.0 VGA compatible controller: Intel Corporation N10 Family Integrated Graphics Controller
00:02.1 Display controller: Intel Corporation N10 Family Integrated Graphics Controller
...