]> git.baikalelectronics.ru Git - kernel.git/commit
KVM: x86: Revert NoBigReal patch in the emulator
authorNadav Amit <namit@cs.technion.ac.il>
Wed, 19 Nov 2014 15:43:08 +0000 (17:43 +0200)
committerPaolo Bonzini <pbonzini@redhat.com>
Wed, 19 Nov 2014 17:13:27 +0000 (18:13 +0100)
commit4bbbdd774a70949be391a89e0cf98e215ec37db7
tree3fec83eba22fc491ee62bcc046010f44502e734f
parentb8159e5e7b8fb14473e0d76fe33545a363f6e335
KVM: x86: Revert NoBigReal patch in the emulator

Commit 10e38fc7cab6 ("KVM: x86: Emulator flag for instruction that only support
16-bit addresses in real mode") introduced NoBigReal for instructions such as
MONITOR. Apparetnly, the Intel SDM description that led to this patch is
misleading.  Since no instruction is using NoBigReal, it is safe to remove it,
we fully understand what the SDM means.

Signed-off-by: Nadav Amit <namit@cs.technion.ac.il>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
arch/x86/kvm/emulate.c