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linux/arch/x86/kernel/cpu/microcode
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Filippo Sironi 8da38ebaad x86/microcode: Update the new microcode revision unconditionally 
Handle the case where microcode gets loaded on the BSP's hyperthread
sibling first and the boot_cpu_data's microcode revision doesn't get
updated because of early exit due to the siblings sharing a microcode
engine.

For that, simply write the updated revision on all CPUs unconditionally.

Signed-off-by: Filippo Sironi <sironi@amazon.de>
Signed-off-by: Borislav Petkov <bp@suse.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: prarit@redhat.com
Cc: stable@vger.kernel.org
Link: http://lkml.kernel.org/r/1533050970-14385-1-git-send-email-sironi@amazon.de
2018-09-02 14:10:54 +02:00
..
amd.c x86/microcode: Update the new microcode revision unconditionally 2018-09-02 14:10:54 +02:00
core.c x86/microcode: Allow late microcode loading with SMT disabled 2018-08-10 08:32:15 +01:00
intel.c x86/microcode: Update the new microcode revision unconditionally 2018-09-02 14:10:54 +02:00
Makefile x86/microcode/intel: Remove intel_lib.c 2016-10-25 12:28:59 +02:00