Re: SSE related security hole

Alan Cox
2002-04-18T11:35:18Z

> > Intel folks are actually saying even back in Pentium MMX days that it isnt
> > guaranteed that the FP/MMX state are not seperate registers
>
> In this case it would be possible to only do the explicit clear
> when the CPU does support sse1. For mmx only it shouldn't be needed.
> For sse2 also not.

Do you have a documentation cite for that claim ?