My grub file has not been touched or anything. If you got the FN+Brightness keys working. This solved my Brightness problem :D Hope it solves yours too! I’d suggest changing the number in “VAL= ((VAL-1))" to "VAL=((VAL-5))”Īnd do the same for the other one “VAL= ((VAL+1))" -> "VAL=((VAL+5))”Īlso on the bottom it should say “echo $VAL | tee $KEYS_DIR/brightness” “KEYS_DIR=/sys/class/backlight/intel_backlight” You’ll see “asus-keyboard-backlight.sh”Ĭhange KEYS_DIR= to “KEYS_DIR=/sys/class/backlight/nvidia_backlight” I think Intel would be Replace the part in event with the code in terminal “acpi_listen” FN+F5įor me it would be “event=video/brightnessdown BRTDN 00000087 00000000”ĭo the same with “asus-keyboard-backlight-up” but instead of the key for FN+F5 its FN+F6 “action=/etc/acpi/asus-keyboard-backlight.sh down” Go into “events” and edit “asus-keyboard-backlight-down” as root. Go to /etc/acpi you should see “events” and “asus-keyboard-backlight.sh” You’ve said that FN Keys are being noticed. Question: Is this problem acknowledged? And if so, can we be sure that a fix will come in the near future? I think that my problem is a duplicate of this: I hope that my purchase will last longer than only one Ubuntu distribution. I really hope that there will be a fix for this, and I will have the chance to move on with the next LTS Ubuntu release, which is 14.04 LTS, so the next one. My opinion: I think that Nvidia should make sure that at least the Quadro workhorses are supported well, even under Linux.
#Amd brightness control update#
However, the software is becoming outdated, and Steam always notifies me that I should update my drivers.
#Amd brightness control drivers#
I can still use the computer with Ubuntu 12.04 LTS/304.88 drivers until 2017 April. I can not use OpenSuSe or Fedora as they only have newer drivers in the repositories, and the 304.x drivers (which are the legacy branch for 6/7 series) do not work. However, now I’m desperately waiting for a fix for this problem. And when I bought this notebook 6 months ago, I was so satisfied that everything just worked. I thought to myself that this enterprise grade notebook equipped with this serious GPU would have no such problem.
#Amd brightness control driver#
Sad background story: I have replaced my AMD GPU based HP notebook to this because of bad GPU driver support (AMD Legacy card). However, I have red forums on the net and it turned out, that with Ubuntu 13.10 and the very latest nvidia 331.x drivers, brightness control still does not work. Click on the Color button of the display device you wish to adjust the brightness of: Adjust the brightness of the display device by dragging the Brightness slider to the left or the right. The screen will list the display devices connected the computer.
I thought that the new 331.x series would solve the problem as it has the following line in the what’s new description: “Added a new NV-CONTROL attribute, NV_CTRL_BACKLIGHT_BRIGHTNESS, for controlling backlight brightness.”. Right click on your desktop and select AMD Radeon Settings. Unfortunately, with 313.x and 319.x, I can not control screen brightness (FN-key operations are recognized). This is also true for 310.x versions, however, they have been removed from the official repositories (or it is just the jockey driver manager too lazy to show them). On Ubuntu 12.04 LTS with 304.88 my system works as expected. I have an EliteBook 8560w Mobile Workstation with a Quadro 1000m GPU.
0 kommentar(er)
