A new environment variable, "logversion", selects the log buffer behaviour. If it is not set or set to a value other than 2, then the old, Linux 2.4.4, behaviour is selected. Signed-off-by: Igor Lisitsin <igor@emcraft.com> --
to log on the console, too (like in Linux); get rid of "logstart"
syslog mechanism; used especially for POST results. * Patch by Klaus Heydeck, 31 Oct 2002: Add initial support for kup4k board