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Date:	Mon, 10 Nov 2014 16:31:37 +0100
From:	Borislav Petkov <>
To:	x86-ml <>
Cc:	lkml <>
Subject: [GIT PULL] microcode fixes for tip/x86/urgent

Hi guys,

please queue those two fixes for early microcode loading on 32-bit for


The following changes since commit e6023367d779060fddc9a52d1f474085b2b36298:

  x86, kaslr: Prevent .bss from overlaping initrd (2014-11-01 22:20:50 +0100)

are available in the git repository at:

  git:// tags/microcode_fixes_for_3.18

for you to fetch changes up to c0a717f23dccdb6e3b03471bc846fdc636f2b353:

  x86, microcode, AMD: Fix ucode patch stashing on 32-bit (2014-11-10 13:50:55 +0100)

Two fixes for early microcode loader on 32-bit:

* access the dis_ucode_ldr chicken bit properly
* fix patch stashing on AMD on 32-bit

Borislav Petkov (2):
      x86, microcode: Fix accessing dis_ucode_ldr on 32-bit
      x86, microcode, AMD: Fix ucode patch stashing on 32-bit

 arch/x86/kernel/cpu/microcode/amd_early.c  | 24 ++++++++++++++----------
 arch/x86/kernel/cpu/microcode/core_early.c |  2 +-
 2 files changed, 15 insertions(+), 11 deletions(-)


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