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Author SHA1 Message Date
Shane Wang
cafd66595d KVM: VMX: enable VMXON check with SMX enabled (Intel TXT) 
Per document, for feature control MSR:

  Bit 1 enables VMXON in SMX operation. If the bit is clear, execution
        of VMXON in SMX operation causes a general-protection exception.
  Bit 2 enables VMXON outside SMX operation. If the bit is clear, execution
        of VMXON outside SMX operation causes a general-protection exception.

This patch is to enable this kind of check with SMX for VMXON in KVM.

Signed-off-by: Shane Wang <shane.wang@intel.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
 2010-05-19 11:36:34 +03:00
Shane Wang
69575d3886 x86, intel_txt: clean up the impact on generic code, unbreak non-x86 
Move tboot.h from asm to linux to fix the build errors of intel_txt
patch on non-X86 platforms. Remove the tboot code from generic code
init/main.c and kernel/cpu.c.

Signed-off-by: Shane Wang <shane.wang@intel.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
 2009-09-01 18:25:07 -07:00
Renamed from arch/x86/include/asm/tboot.h (Browse further)