** Tags added: nvidia -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to nvidia-prime in Ubuntu. https://bugs.launchpad.net/bugs/1848332
Title: prime select unable to turn off nvidia card Status in nvidia-prime package in Ubuntu: New Bug description: I am running Ubuntu 18.04.3 LTS (on latest update while writing this post) Linux kernel 5.0.0-31-generic Cpu- i5 7200u GPU nvidia geforce 940mx 2gb ddr5 Nvidia driver 435 proprieatry sudo prime-select query shows intel as output but nvidia card is not turning off as "powerstat -d 0" is giving about 10 watt output, but if use bbswitch to turnoff nvidia card manually output is around 5 watt and battery does not drains fast. sudo tee /proc/acpi/bbswitch <<<OFF This command works but i have to run it after every restart. Is there any permanent solution? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1848332/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
