Graphic is slow on Debian 11
by notooth from LinuxQuestions.org on (#5NBX1)
I have just installed Debian 11 Stable with KDE. The graphic is much slower than the graphic of Debian 11 Testing with KDE a few months ago. I noticed that the graphic driver on Debian 11 Testing was Nouveau, but the driver on Debian 11 Stable now is Mesa. Is the driver making the graphic slow? How can I replace Mesa driver with Nouveau driver?
