On Mon, 2012-01-30 at 11:11 +0100, Ingo Molnar wrote:
> So, what workflow are you suggesting to Andrew?
Librarize perf record, then in your code do something like:
#include "perf_record.h"
handle = perf_record_init(); /* creates perf events and creates
a record thread that writes samples
to perf.data, consumes env(PERF_*)
for configuration, registers with
at_exit() for cleanup */
if (!handle)
/* burn */
/* do you other code */
perf_record_start(handle);
/* do the bit you want profiled */
perf_record_stop(handle);
Then build with -lperfrecord or so. Not too hard, right?
--
To unsubscribe from this list: send the line "unsubscribe linux-perf-users" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
