=== CPU microcode configuration ===
CONFIG_CPU_SUP_INTEL=y
CONFIG_MICROCODE=y
=== Built-in firmware ===
CONFIG_EXTRA_FIRMWARE=""
ubuntu@ubuntu:/mnt/lfs/sources$ echo "=== CPU identification ==="
grep -m1 -E 'cpu family|model[[:space:]]*:|stepping|microcode' /proc/cpuinfo
grep -m1 -A 20 '^processor' /proc/cpuinfo |
grep -E '^(vendor_id|cpu family|model|stepping|microcode)[[:space:]]*:'
=== CPU identification ===
cpu family : 6
vendor_id : GenuineIntel
cpu family : 6
model : 141
stepping : 1
microcode : 0x58