too many kernels loaded?
find out how to have them removed from your Centos/RHEL/Fedora
The microcode image (a.k.a. firmware) file for a driver can be installed from the distribution’s package manager. For example, in Gentoo the microcode package for the Intel Wireless WiFi 5100AGN, 5300AGN and 5350AGN controllers is named sys-firmware/iwl5000-ucode. 3,353 more words
Thanks! very helpful!