direct-io.hg

changeset 11399:0da01d6f7017

[HVM][VMX] Report MCE/MCA features in CPUID.
Required for x86/64 Windows guest.
Signed-off-by: Xiaohui Xin <xiaohui.xin@intel.com>
author kaf24@firebug.cl.cam.ac.uk
date Thu Aug 31 23:56:45 2006 +0100 (2006-08-31)
parents c5c567fdad11
children 37e5dfad8425
files xen/arch/x86/hvm/vmx/vmx.c
line diff
     1.1 --- a/xen/arch/x86/hvm/vmx/vmx.c	Thu Aug 31 23:47:04 2006 +0100
     1.2 +++ b/xen/arch/x86/hvm/vmx/vmx.c	Thu Aug 31 23:56:45 2006 +0100
     1.3 @@ -953,8 +953,6 @@ static void vmx_vmexit_do_cpuid(struct c
     1.4                       bitmaskof(X86_FEATURE_MWAIT) );
     1.5  
     1.6              edx &= ~( bitmaskof(X86_FEATURE_HT)   |
     1.7 -                     bitmaskof(X86_FEATURE_MCA)   |
     1.8 -                     bitmaskof(X86_FEATURE_MCE)   |
     1.9                       bitmaskof(X86_FEATURE_ACPI)  |
    1.10                       bitmaskof(X86_FEATURE_ACC) );
    1.11          }