On Tue, 2005-08-16 at 19:16 +0900, Hiro Yoshioka wrote: > From: Arjan van de Ven <[EMAIL PROTECTED]> > > > My code does nothing do it. > > > > > > I need a volunteer to implement it. > > > > it's actually not too hard; all you need is to use SSE and not MMX; and > > then just store sse register you're overwriting on the stack or so... > > oh, really? Does the linux kernel take care of > SSE save/restore on a task switch?
not on kernel entry afaik. However just save the register on the stack and put it back at the end... - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
