On Tue, Apr 18, 2006 at 09:56:00AM -0500, Olof Johansson wrote: > On Tue, Apr 18, 2006 at 04:32:46PM +1000, Paul Mackerras wrote: > > > > understand now why you were talking about putting the code in the exit > > > path on irc ... I don't like it that way.... Also, if you want to keep > > > it, maybe use a separate CONFIG_PPC_970STYLE_NAP or something that gets > > > selected by platforms that can do it ? > > > > The config option makes sense. > > How about a CPU feature bit instead? That way it's possible to build a > multiplatform kernel without getting the overhead on other platforms. > 4 nops should be manageable?
DOH! I'm going blind, that's already there. So, Ben, you're unhappy with nopping it out? -Olof -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
