Most Linux distributions provide their pre-compiled kernels with most options enabled as kernel modules. When self-compiling the kernel, you sometimes miss modules because you did not care to enable all available modules. That can sometimes lead to problems, such as »

Hibernate/Suspend with Nvidia Drivers on Gentoo

The proprietary Nvidia drivers from x11-drivers/nvidia-drivers contain the closed-sources drivers from Nvidia for Linux. On my laptop, the current version show problems when hibernating/suspending. Several people found that the resume operations do not properly bring up the X-sessions. »