Today I got all working, but although prime-select query showed me "nvidia", nvidia drivers were not loaded and nvidia-settings did not start. I regret that I decided to run "sudo prime-select intel". Login worked but it broke suspend mode and my logout/shutdown times are horrible: 1,5 minutes.
* This makes the intel mode unusable for the XPS and I think all optimus prime Nvidia laptops, so if you need that, downgrage to 17.10 might be only solution for now ?
Running prime-select nvidia gives good performance and suspend and logout work again, but with running fans and hot laptop.
Today I got all working, but although prime-select query showed me "nvidia", nvidia drivers were not loaded and nvidia-settings did not start. I regret that I decided to run "sudo prime-select intel". Login worked but it broke suspend mode and my logout/shutdown times are horrible: 1,5 minutes.
* This makes the intel mode unusable for the XPS and I think all optimus prime Nvidia laptops, so if you need that, downgrage to 17.10 might be only solution for now ?
Running prime-select nvidia gives good performance and suspend and logout work again, but with running fans and hot laptop.