app/eventdev: configure optimum timers per adapter

Previously, the total number of event timers per adapter was set to an
arbitrary value, set it to mempool size instead as it defines the max
event timers that can be armed.

Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
Acked-by: Jerin Jacob <jerinj@marvell.com>

app/test-eventdev/test_perf_common.c

@@ -432,7 +432,7 @@ perf_event_timer_adapter_setup(struct test_perf *t)
 			.timer_adapter_id = i,
 			.timer_tick_ns = t->opt->timer_tick_nsec,
 			.max_tmo_ns = t->opt->max_tmo_nsec,
-			.nb_timers = 2 * 1024 * 1024,
+			.nb_timers = t->opt->pool_sz,
 			.flags = flags,
 		};