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charset="utf-8" VT-d spec 3.2 converted this bit (back) to reserved. Since there's no use of it anywhere in the tree, simply rename it and adjust its comment. Signed-off-by: Jan Beulich Reviewed-by: Kevin Tian --- a/xen/include/asm-x86/hvm/vmx/vmx.h +++ b/xen/include/asm-x86/hvm/vmx/vmx.h @@ -46,8 +46,7 @@ typedef union { mfn : 40, /* bits 51:12 - Machine physical frame number = */ sa_p2mt : 6, /* bits 57:52 - Software available 2 */ access : 4, /* bits 61:58 - p2m_access_t */ - tm : 1, /* bit 62 - VT-d transient-mapping hint in - shared EPT/VT-d usage */ + _rsvd : 1, /* bit 62 - reserved */ suppress_ve : 1; /* bit 63 - suppress #VE */ }; u64 epte;