K 10 svn:author V 7 rnoland K 8 svn:date V 27 2009-03-02T19:29:23.000000Z K 7 svn:log V 187 Add a patch to handle memory barriers on amd64 the same as linux. This is reported to prevent some lockups with the nv driver on amd64. http://bugs.freedesktop.org/show_bug.cgi?id=3168 END