On Wed, 2006-12-13 at 07:07 -0500, DDV wrote: > Hello, davinci-linux-open-source. > > >Please can anybody tell me how to config this frequency. > >Which type of changes require and where? > > change 100 to 1000 in param.h and enjoy.
I'm almost certain you don't really want or need to do this. On a relatively low frequency processor, if you have a 1ms tick, you're going to spend all your time context switching. What you need to do is take advantage of the high-resolution timer support in the kernel. Configure your kernel with CONFIG_HIGH_RES_TIMERS=y and use the clock_gettime() API using the clock_id of CLOCK_REALTIME_HR. Kevin _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
