Difference between revisions of "Errata ROSA Desktop R3"

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(Created page with "* Nothing known yet!")
 
(Errata for brigtness problem on Samsung N100)
 
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* Nothing known yet!
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== The keys to control brightness do not work on Samsung N100 laptop ==
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This may affect other laptops as well.
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'''Solution:''' add 'acpi_backlight=vendor' kernel parameter at boot time (without quotes).
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To make it persistent, edit ''/etc/default/grub'': specify that parameter in the GRUB_CMDLINE_LINUX_DEFAULT variable. Then, execute <code>update-grub2</code>.

Latest revision as of 16:27, 8 July 2014

The keys to control brightness do not work on Samsung N100 laptop

This may affect other laptops as well.

Solution: add 'acpi_backlight=vendor' kernel parameter at boot time (without quotes). To make it persistent, edit /etc/default/grub: specify that parameter in the GRUB_CMDLINE_LINUX_DEFAULT variable. Then, execute update-grub2.