Re: [Xen-devel] [PATCH 1/5] VMX: dump full guest state

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 20.01.15 at 18:03, <andrew.cooper3@xxxxxxxxxx> wrote:
> On 20/01/15 11:05, Jan Beulich wrote:
>> --- a/xen/arch/x86/hvm/vmx/vmcs.c
>> +++ b/xen/arch/x86/hvm/vmx/vmcs.c
>> @@ -1395,6 +1395,16 @@ static inline unsigned long vmr(unsigned
>>      return __vmread_safe(field, &val) ? val : 0;
>>  }
>>  
>> +#define vmr16(fld) ({             \
>> +    BUILD_BUG_ON((fld) & 0x6001); \
>> +    (uint16_t)vmr(fld);           \
>> +})
>> +
>> +#define vmr32(fld) ({                         \
>> +    BUILD_BUG_ON(((fld) & 0x6001) != 0x4000); \
>> +    (uint16_t)vmr(fld);                       \
> 
> uint32_t ?

Oops - yes of course! Thanks for spotting.

Jan


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