EFI urgent fix

Please pull the following fix from Borislav that fixes a boot regression for SGI UV.

The following changes since commit 09503379dc99535b1bbfa51aa1aeef340f5d82ec:

x86/efi: Check status field to validate BGRT header (2014-02-14 10:07:15 +0000)

are available in the git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git tags/efi-urgent

for you to fetch changes up to a5d90c923bcfb9632d998ed06e9569216ad695f3:

x86/efi: Quirk out SGI UV (2014-03-04 23:43:33 +0000)

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* Disable the new EFI 1:1 virtual mapping for SGI UV because using it causes a crash during boot - Borislav Petkov

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Borislav Petkov (1):
x86/efi: Quirk out SGI UV

 arch/x86/include/asm/efi.h  |  1 +
 arch/x86/kernel/setup.c     | 10 ++--------
 arch/x86/platform/efi/efi.c | 20 ++++++++++++++++++++
 3 files changed, 23 insertions(+), 8 deletions(-)

Matt Fleming, Intel Open Source Technology Center