x86/microcode: Default-disable late loading
authorBorislav Petkov <bp@suse.de>
Wed, 25 May 2022 16:12:30 +0000 (18:12 +0200)
committerThomas Gleixner <tglx@linutronix.de>
Tue, 31 May 2022 07:31:19 +0000 (09:31 +0200)
commita77a94f86273ce42a39cb479217dd8d68acfe0ff
treec54dd66607fa015e227baa7f9b05cfabc84c7896
parent181b6f40e9ea80c76756d4d0cdeed396016c487e
x86/microcode: Default-disable late loading

It is dangerous and it should not be used anyway - there's a nice early
loading already.

Requested-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Borislav Petkov <bp@suse.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20220525161232.14924-3-bp@alien8.de
arch/x86/Kconfig
arch/x86/kernel/cpu/common.c
arch/x86/kernel/cpu/microcode/core.c