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[Bug 562005] Re: Backlight controls of laptops with NVIDIA NVS and Quadro FX 880M GPUs no longer function while using proprietary drivers

To: ubuntu-x-swat@xxxxxxxxxxxxxxxxxxx
From: Tom Gelinas <tom.gelinas@xxxxxxxxx>
Date: Thu, 27 May 2010 01:18:46 -0000
Reply-to: Bug 562005 <562005@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx

lshal output seems to be identical when the nvidia driver is forced to
control the backlight. I agree, the nvidia driver is probably passing
the wrong number of brightness levels. Thanks for the link to bug 7779,
i'll play around wth that script later.

-- 
Backlight controls of laptops with NVIDIA NVS and Quadro FX 880M GPUs no longer function while using proprietary drivers
https://bugs.launchpad.net/bugs/562005
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which is subscribed to nvidia-graphics-drivers in ubuntu.

References

[Bug 562005] [NEW] Backlight brightness on ThinkPad T510 can only be changed in Text Mode, not X
From: Tom Gelinas, 2010-04-13