Created attachment 246061 cpuinfo
My laptop is very slow at current kernels. The frequency stucks at 800 MHz. Latest kernel which is ok is 4.1.x (4.2 has a backlight problem).
acpi=noirq solves the problem but adds other problems...
Created attachment 246061
cpuinfo
My laptop is very slow at current kernels. The frequency stucks at 800 MHz.
Latest kernel which is ok is 4.1.x (4.2 has a backlight problem).
acpi=noirq solves the problem but adds other problems...