Pull x86 microcode loader update from Borislav Petkov:
- Remove the unconditional cache writeback and invalidation after
loading the microcode patch on Intel as this was addressing a
microcode bug for which there is a concrete microcode revision check
instead
* tag 'x86_microcode_for_v6.13' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/microcode/intel: Remove unnecessary cache writeback and invalidation