On Tuesday 23 January 2007 09:40, Ludovic Rousseau wrote: > On 22/01/07, Philippe C. Martin <[EMAIL PROTECTED]> wrote: > > Hi, > > Hello, > > > I rougly get the same transaction times under both OS ... but the > > connection to the cards (there are two) take almost 1.3 sec under Linux. > > > > I read a few times here that there is some time spent/lost (I do not know > > how to call it, sorry) in pcsclite (i.e; 500 ms) for the daemon to wake > > up on a connection. > > > > Did I understand this correctly ? > > Yes. > > > Is there a way to modify pcsc lite to optimize this ? > > Solving this is in the pcsc-lite TODO list. > An idea is to use FAM (File Alteration Monitor) instead of polling in > libpcsclite. > > You can #define DO_PROFILE in src/winscard_clnt.c to generate a > profile trace in /tmp/pcsc_profile and see what PC/SC call is taking > time. > > Bye
I'll take a look ... can you also direct me to the correct #define .... 500 so I can make sure this is indeed the issue ? Thanks, Philippe -- _________________________ Philippe C. Martin www.snakecard.com _________________________ _______________________________________________ Muscle mailing list [email protected] http://lists.drizzle.com/mailman/listinfo/muscle
