Little brightness issue.

[Demelier David <markand%malikania.org@localhost>]

Hi current-users@

I installed a current snapshot on my HP pavilion laptop. I get a little
brightness trouble. If I want to change the brightness using the fn-keys it
doesn't work right now. I must go in a tty and come back to X to see
changes (it seems like a refresh problem.)

I tried to use a kernel without device hpqlb(4), but I noticed in the
manpage that the brightness keys doesn't generate code so that's why this
didn't work too. 

I guess it's not a hardware problem because the keys works on linux or
FreeBSD, I guess more probably a driver problem ?

Best regards,
David.