Re: [PATCH 1/4] stubs for xsavec support

[Jan Kiszka <jan.kiszka@siemens.com>]

On 2015-02-02 10:05, Paolo Bonzini wrote:
> 
> 
> On 02/02/2015 08:04, Jan Kiszka wrote:
>>>> +#if X86_FEATURE_XSAVEOPT < 10 * 32
>>>> +#undef X86_FEATURE_XSAVEOPT
>>>> +#endif
>>>> +#define X86_FEATURE_XSAVEOPT	(10*32+0) /* XSAVEOPT instruction */
>> This causes redefinition warnings if the condition is not met. Was the
>> plan to put the define before the #endif?
> 
> The plan was to match the kernel's definition, which however has a space:
> 
> #define X86_FEATURE_XSAVEOPT	(10*32+ 0)
> 
> But putting the define before the #endif also works.

Finally got my buildbot working again: There are some open issues, maybe
you can have a look at http://buildbot.kiszka.org/kvm-kmod/waterfall,
next branch. At least the 3.17 thing requires fixing but may require
more than a #define.

Thanks,
Jan

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