Sergio Callegari, thank you for your comment. So your hardware and problem may
be tracked, could you please file a new report with Ubuntu by executing the
following in a terminal while booted into a Ubuntu repository kernel (not a
mainline one) via:
ubuntu-bug linux
For more on this, please rea
Same issue here with a Schenker S413, identical to clevo W740SU, Sager
NP240 and System 76 Galago ultrapro.
Probem is worse than described, though.
If you attach an external monitor and
xrandr --ouptput HDMI2 --auto --output eDP1 --off
(i.e. switch on external monitor, off internal one)
then g
** Description changed:
The Fn+F8 and Fn+F9 keys are not working on my Clevo W350ST with Kubuntu
Raring to change screen brightness of the internal laptop screen. I
installed linux-headers-3.11.0-4, linux-headers-3.11.0-4-generic,
linux-image-3.11.0-4-generic and linux-image-extra-3.11.0-4
Surak, thank you for performing the requested test. Given that Bugzilla
is legacy, it would be best to engage the upstream developers via the
appropriate mailing list. Could you please report this problem through
the appropriate channel by following the instructions _verbatim_ at
https://wiki.ubunt
** Description changed:
The Fn+F8 and Fn+F9 keys are not working on my Clevo W350ST with Kubuntu
Raring to change screen brightness of the internal laptop screen. I
installed linux-headers-3.11.0-4, linux-headers-3.11.0-4-generic,
linux-image-3.11.0-4-generic and linux-image-extra-3.11.0-4
Finally tested upstream kernel. Unfortunatelly, behavior is still
exactly as the bug description even with v3.13-rc6-trusty
** Tags removed: kernel-bug-exists-upstream
** Tags added: kernel-bug-exists-upstream-v3.13-rc6-trusty
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
** Tags added: trusty
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https://bugs.launchpad.net/bugs/1218547
Title:
8086:0416 [Clevo W350ST] brightness keys don't work on Kubuntu
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I burned a disk with the daily live of 2013-12-03 and the bug persists
exactly the same. Fn keys change the value of
/sys/class/backlight/acpi_video0/brightness. This doesn't change actual
screen brightness, that can be changed altering the value of
/sys/class/backlight/intel_backlight/brightness.
