x86: microcode_amd: fix wrong handling of equivalent CPU id

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Impact: fix bug resulting in non-loaded AMD microcode

mc_header->processor_rev_id is a 2 byte value. Similar is true for
equiv_cpu in an equiv_cpu_entry -- only 2 bytes are of interest.

Signed-off-by: Andreas Herrmann <andreas.herrmann3@amd.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

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Andreas Herrmann 2008-12-16 19:07:47 +01:00 • committed by Ingo Molnar

parent 5279585ff2

commit 3c763fd77e

1 changed files with 6 additions and 17 deletions

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arch/x86/kernel/microcode_amd.c

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