Linux kernel

Kernel parameters

• mitigations=off - Disable all optional CPU mitigations. This improves system performance.
• srbds=off - Disable mitigation and remove performance impact to RDRAND and RDSEED.

Syslinux config

DEFAULT linux
PROMPT 0
TIMEOUT 0

LABEL linux
    LINUX ../vmlinuz-linux
    APPEND root=/dev/sda1 rw vga=773 mitigations=off
    INITRD ../initramfs-linux.img

Links

• Linux kernel build
• Kernel parameters