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[Bug 385723] Re: no backlight support for laptop (hal depreciation regression)

 

Martin, I'm not sure to have understood everything :

You said "hal support for smartdimmer isn't going away anytime soon", but for me hal never manage to get my backlight to work, In one bug report in LP, I know a change has been made for nvidia user, to use smartdimmer, but this is not working for user that do not have laptop_panel in lshal.. like me
That's why I opened that bug report :
https://bugs.launchpad.net/hal/+bug/345531

If hal would be fixed, it would mean that everything could be fine under
gnome and kde ?

How fast could it be to make hal work without laptop_panel ?

I've already opened a bug for xbacklight... (and still nothing from
kernel team)

-- 
no backlight support for laptop (hal depreciation regression)
https://bugs.launchpad.net/bugs/385723
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Support, which is the registrant for Mactel Support.

Status in Gnome Powermanager: New
Status in The Linux Kernel: Unknown
Status in Mactel Support: New
Status in X.Org X server: Unknown
Status in “gnome-power-manager” package in Ubuntu: Triaged
Status in “xorg-server” package in Ubuntu: Triaged

Bug description:
Binary package hint: devicekit-power

A lot of laptop have no backlight (brightness support) because of missing kernel support, and waiting for fix in hal...
In fact, the utility smartdimmer, in main repository, is providing everything need : a get and set method for backlight...

As hal will be depreciated, it would be nice, if it could be fixed in devicekit... and people having vaios, samsung and so could after a couple of years have full power management !

ProblemType: Bug
Architecture: amd64
Date: Wed Jun 10 23:54:32 2009
DistroRelease: Ubuntu 9.10
NonfreeKernelModules: nvidia
Package: libdevkit-power-gobject1 008-1
ProcEnviron:
 LANGUAGE=
 PATH=(custom, no user)
 LANG=fr_FR.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.30-8.9-generic
SourcePackage: devicekit-power
Uname: Linux 2.6.30-8-generic x86_64