K 10 svn:author V 3 sam K 8 svn:date V 27 2003-06-27T20:10:03.000000Z K 7 svn:log V 318 Check crypto driver capabilities and if the driver operates synchronously mark crypto requests with ``callback immediately'' to avoid doing a context switch to return crypto results. This completes the work to eliminate context switches for using software crypto via the crypto subsystem (with symmetric crypto ops). END