Hi all, I am working on a razer blade stealth with razer core x, inside the razer core i have a nvidia geforce 1060 graphic card. I have set the bios thunderbolt settings for the use of egpu, (it works brillantly back then when i was using windows). And i have switch system76-graphics to hybrid. First pop os won’t boot correctly when the egpu is connected, secondly if i boot without the egpu and i plug it later my second screen and my nvidia will be recognized but my second screen (which is plugged in the egpu) won’t swith on and the graphics performance are verry poor, the nvidia x server shows nothing (no trace of the nvidia card). I have uninstall reinstall system76 power and nvidia graphic (provided with pop os) but nothing has changed. I have read many things and my issu is similar to the one faced by this guy: https://egpu.io/forums/thunderbolt-linux-setup/razer-blade-15-2018-razer-core-v1-nvidia-1080-ti-pop-os-20-04/ . But still no solution that works.
My etc/modprobe.b.system76-power.conf file is maybe the source of the problem after all of what i have read but i don’t know what i should change:
Automatically generated by system76-power
alias i2c_nvidia_gpu off
options nvidia NVreg_DynamicPowerManagement=0x02
options nvidia-drm modeset=1