On Thu, Sep 25, 2008 at 01:21:43PM -0400, Cliff Brake wrote: > Hello, > > I have a ARM device running a fairly heavy application with regards to > # of libraries (gtk, cario, gstreamer, etc). Looking to speed up boot > time, there are several operations that take a long time: > > - udev > - ldconfig > - actual application start > > Has anyone had any success speeding up these operations and what > methods were used? mdev is on the list, but has not been tried yet. > We've also observed that ldconfig is writing the cache to a volatile > location. Has anyone thought through putting the cache in flash -- > how much write activity is expected, etc? Also, if ldconfig is not > run, then the app start time takes way longer so it is a net loss.
A very comprehensive, but generic (i.e. not OE specific) write up: http://elinux.org/Boot_Time -- Denys _______________________________________________ Openembedded-users mailing list [email protected] http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-users
