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5690891bce
Not zeroing EFER means that a 32-bit firmware cannot enter paging mode without clearing EFER.LME first (which it should not know about). Yang Zhang from Intel confirmed that the manual is wrong and EFER is cleared to zero on INIT. Fixes: d28bc9dd25ce023270d2e039e7c98d38ecbf7758 Cc: stable@vger.kernel.org Cc: Yang Z Zhang <yang.z.zhang@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>