Il 09/06/2014 23:04, Bandan Das ha scritto:
A couple more updates to test_vmxon, test_vmptrld
and test_vmclear based on kvm commits -
3573e22cfecaac83f82ef4f6847d90e466fc8e10
KVM: nVMX: additional checks on vmxon region
96ec146330d18a938b4773be8d6dd1f93399507c
KVM: nVMX: fail on invalid vmclear/vmptrld pointer
v2:
- 1/3(New): Move the writing of flags register inside asm blocks
Bandan Das (3):
VMX: move write_rflags inside asm blocks for vmx instructions
VMX: Add more checks to test_vmxon
VMX: Updated test_vmclear and test_vmptrld
lib/x86/processor.h | 7 ---
x86/vmx.c | 121 +++++++++++++++++++++++++++++++++++++++++-----------
x86/vmx.h | 10 ++++-
3 files changed, 103 insertions(+), 35 deletions(-)
Sooner or later, we probably want to return the flags so that you can
test for CF=1 or ZF=1. For now, I've applied the patch. Thanks!
Paolo
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