On Tue, Sep 11, 2012 at 6:23 AM, Michel D?nzer <michel at daenzer.net> wrote: > On Die, 2012-09-11 at 12:11 +0200, Christian K?nig wrote: >> >> How about this idea: Instead of increasing the upper 32bits we just use >> the upper 32bits of the last emitted fence value? >> E.g. see the attached patch. That both should handle random zero and out >> of order values more gracefully. > > I like this idea. >
Yeah this patch is better. Cheers, Jerome
