Usually adding "acpi_backlight=vendor" as kernel options would fix the backlight issue for me on 2.6.30 kernels.
Björn Dahlgren 2009/10/1 Alexandre Kaspar <alexandre.kas...@epfl.ch> > I'm on Fedora 11, my kernel is the 2.6.30.8-64.fc11.i686.PAE one. > The previous 2.6.30 wasn't working at all (I had to stay on the 2.6.29) > until the new update ... (the 2.6.29 wasn't working anymore, I suppose > because of the firmware part which is shared) > Now the 2.6.30 is working, but the brightness doesn't work anymore which is > kind of sad :/ > > Hope there's a quick way to make it work again on the Intel card. > Alexandre Kaspar > > ajmctaggart <ajmctagg...@gmail.com> a écrit : > > I don't assume it was just a couple of updates? >> >> If not, what happens when you run a make-test on eva's module? >> >> No behaviour changes? >> >> Also, are you on Nvidia or Intel side right now? Try switching to the >> opposite with reboot and report back. >> >> I run the same version of Ubuntu and do not experience any of the problems >> you have...have you checked your Power Settings after the update? >> >> Good Luck, maybe someone else here has a definitive answer... >> -Anthony >> >> On Thu, Oct 1, 2009 at 7:41 AM, Jaume Darder Muxi <jaumedar...@gmail.com >> <mailto:jaumedar...@gmail.com>> wrote: >> I'm using ubuntu 9.04 , kernel 2.6.28-15-generic. And i booted up the >> 2.6.28.14 version , and all worked well. ANother thing is that before i did >> the update i was already using the 2.6.28.15 version and all was workin >> fine. I noticed than when i did the update in the update list it was the >> kernel l 2.6.28-15-generic, that i was already using. And as i said in the >> previous message the behaviour of the power off buttons has changed, and >> might be somthing related with the problems with the kernel version and the >> sony-laptop-module >> >> 2009/10/1 ajmctaggart <ajmctagg...@gmail.com<mailto:ajmctagg...@gmail.com >> >> >> >> What distro do you use? >> >> Can you go to the terminal and type >> uname -r >> >> And post back your kernel version.... >> >> >> Thanks, >> Anthony >> >> On Thu, Oct 1, 2009 at 7:03 AM, Jaume Darder Muxi <jaumedar...@gmail.com >> <mailto:jaumedar...@gmail.com>> wrote: >> Hi, after doing an update of the system, the brightness applet or the fn >> keys for the brightness top working for me. I've tried reinstalling the eva >> sony-laptop-module, but still doesnt work change the brightness. Another >> thing i've noticed is that when i push the power button on the laptop, now >> the computer direclty powers off, and before having the problems with the >> brightness when i pushed the button it pop up the log out menu. And in the >> battery options the power off button i have selected that ask me what to do, >> but it doesn't now. SO if someone has experimented the same or knows what >> could be causing this, please tell me how to do it. >> Thanks a lo tin advance >> >> _______________________________________________ >> Mailing list: >> https://launchpad.net/~sony-vaio-z-series<https://launchpad.net/%7Esony-vaio-z-series> >> <https://launchpad.net/%7Esony-vaio-z-series> >> Post to : sony-vaio-z-series@lists.launchpad.net<mailto: >> sony-vaio-z-series@lists.launchpad.net> >> Unsubscribe : >> https://launchpad.net/~sony-vaio-z-series<https://launchpad.net/%7Esony-vaio-z-series> >> <https://launchpad.net/%7Esony-vaio-z-series> >> More help : https://help.launchpad.net/ListHelp >> >> >> >> >> >> > > > -- > http://www.wox-xion.ch/ > > > _______________________________________________ > Mailing list: > https://launchpad.net/~sony-vaio-z-series<https://launchpad.net/%7Esony-vaio-z-series> > Post to : sony-vaio-z-series@lists.launchpad.net > Unsubscribe : > https://launchpad.net/~sony-vaio-z-series<https://launchpad.net/%7Esony-vaio-z-series> > More help : https://help.launchpad.net/ListHelp >
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