On Thu, Nov 10, 2016 at 12:50:04PM -0500, Yazen Ghannam wrote:
> Adding extra parentheses in HWID_MCATYPE() gives the same assembly as the
> original code and fixes the behavior.
>
> > + hwid_mcatype = HWID_MCATYPE((high & MCI_IPID_HWID)),
> > + ((high & MCI_IPID_MCATYPE) >> 16));
Argh, the macro should be adding the additional parentheses:
#define HWID_MCATYPE(hwid, mcatype) (((hwid) << 16) | (mcatype))
That should fix the issue too.
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Regards/Gruss,
Boris.
SUSE Linux GmbH, GF: Felix Imendörffer, Jane Smithard, Graham Norton, HRB 21284
(AG Nürnberg)
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