Messages in this thread | | | From | Alan Cox <> | Subject | Re: 1.2.13 __generic_memcpy_tofs cures crashes | Date | Tue, 9 Apr 1996 09:42:21 +0100 (BST) |
| |
> movsl", on the assumption that the interlock problem is between the > shift/movsl instruction (but that's unlikely: that particular > combination shows up even in normal code). That would be:
Actually Linus take a look at the pentium errata for some steppings. Im sure one of the early 100MHz parts had a bug for something like rep movs* instructions taking a path that was out of spec under a few conditions. I'll look it up tonight.
So maybe the cyrix has a similar oops ;)
Alan
| |