On Wed, 10 Sep 2003 20:43:34 PDT, "Nakajima, Jun" said: > For maintenance and testing purposes, I think it's still better to make > it conditional. If the errata are fixed, you might want to kill the > condition depending on the stepping, for example. During the transition > time, you need to support both the steppings until old ones go away > (then remove the workaround). We've still got conditionals for 486 chips. How long a transition till the old ones of *this* chipset go away?