Commit d6e54a41 authored by Krishna T's avatar Krishna T Committed by Fabio Baltieri
Browse files

net: zperf: Make Zperf worker thread priority configurable 

This helps us test impact of scheduling on traffic.

Signed-off-by: default avatarKrishna T <krishna.t@nordicsemi.no>
parent 5720f1ea

subsys/net/lib/zperf/Kconfig

+6 −0
Changes for subsys/net/lib/zperf/Kconfig: 6 added lines, 0 removed lines.
Original line number Diff line number Diff line
@@ -11,6 +11,12 @@ menuconfig NET_ZPERF 


if NET_ZPERF



config ZPERF_WORK_Q_THREAD_PRIORITY

	int "zperf work queue thread priority"

	default NUM_PREEMPT_PRIORITIES

	help

	  Priority of the thread that handles zperf work queue.



module = NET_ZPERF

module-dep = NET_LOG

module-str = Log level for zperf

subsys/net/lib/zperf/zperf_common.c

+1 −2
Changes for subsys/net/lib/zperf/zperf_common.c: 1 added line, 2 removed lines.
Original line number Diff line number Diff line
@@ -12,7 +12,6 @@ 


LOG_MODULE_REGISTER(net_zperf, CONFIG_NET_ZPERF_LOG_LEVEL);



#define ZPERF_WORK_Q_THREAD_PRIORITY K_LOWEST_APPLICATION_THREAD_PRIO

#define ZPERF_WORK_Q_STACK_SIZE 2048

/* Get some useful debug routings from net_private.h, requires

 * that NET_LOG_ENABLED is set.
@@ -219,7 +218,7 @@ static int zperf_init(const struct device *unused) 
	k_work_queue_init(&zperf_work_q);

	k_work_queue_start(&zperf_work_q, zperf_work_q_stack,

			   K_THREAD_STACK_SIZEOF(zperf_work_q_stack),

			   ZPERF_WORK_Q_THREAD_PRIORITY, NULL);

			   CONFIG_ZPERF_WORK_Q_THREAD_PRIORITY, NULL);

	k_thread_name_set(&zperf_work_q.thread, "zperf_work_q");



	zperf_udp_uploader_init();

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