x86/microcode/intel: Make early loader look for builtin microcode too

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commit 264285ac01 upstream.

Set the initrd @start depending on the presence of an initrd. Otherwise,
builtin microcode loading doesn't work as the start is wrong and we're
using it to compute offset to the microcode blobs.

Tested-by: Thomas Voegtle <tv@lio96.de>
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1454499225-21544-3-git-send-email-bp@alien8.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

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Borislav Petkov 2016-02-03 12:33:30 +01:00 • committed by Greg Kroah-Hartman

parent 19e0783ae9

commit e8c28e096a

1 changed files with 16 additions and 8 deletions

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arch/x86/kernel/cpu/microcode/intel.c

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