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MUPDF/DGJPP test release! (Users)

posted by RayeR(R) Homepage, CZ, 24.02.2011, 14:20

> Ah, this is what I wished to hear. I have a hypothesis why it could behave
> thus : the BS memory at A0000-BFFFF has no physical existence, the video
> chipset has to emulate it and the complicated (S)VGA memory organisation
> schemes, internally translating addresses to/from linear. In the process
> optimisations due to write combining are lost completely or almost so. Does
> it like make sense ?

But not always. A I reported the core i5 crap, it gained +50% in bankswithed mode and 0% in LFB. It just differs for different hardware...

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DOS gives me freedom to unlimited HW access.

 

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