[dpdk-dev] [PATCH v1 4/4] app/test_sched: subport bandwidth profile config
Savinay Dharmappa
savinay.dharmappa at intel.com
Wed Sep 2 11:07:11 CEST 2020
test_sched application uses the new apis introduced as part of dynamic
configuration of subport bandwidth to configure the deafult subport
bandwidth profile while buidling the hirerachical scheduler
Signed-off-by: Savinay Dharmappa <savinay.dharmappa at intel.com>
---
app/test/test_sched.c | 16 ++++++++++++++--
1 file changed, 14 insertions(+), 2 deletions(-)
diff --git a/app/test/test_sched.c b/app/test/test_sched.c
index fc31080..99d7f87 100644
--- a/app/test/test_sched.c
+++ b/app/test/test_sched.c
@@ -36,15 +36,20 @@ static struct rte_sched_pipe_params pipe_profile[] = {
},
};
-static struct rte_sched_subport_params subport_param[] = {
+static struct rte_sched_subport_profile_params
+ subport_profile[] = {
{
.tb_rate = 1250000000,
.tb_size = 1000000,
-
.tc_rate = {1250000000, 1250000000, 1250000000, 1250000000,
1250000000, 1250000000, 1250000000, 1250000000, 1250000000,
1250000000, 1250000000, 1250000000, 1250000000},
.tc_period = 10,
+ },
+};
+
+static struct rte_sched_subport_params subport_param[] = {
+ {
.n_pipes_per_subport_enabled = 1024,
.qsize = {32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32},
.pipe_profiles = pipe_profile,
@@ -59,6 +64,8 @@ static struct rte_sched_port_params port_param = {
.mtu = 1522,
.frame_overhead = RTE_SCHED_FRAME_OVERHEAD_DEFAULT,
.n_subports_per_port = 1,
+ .n_subport_profiles = 1,
+ .subport_profiles = subport_profile,
.n_pipes_per_subport = 1024,
};
@@ -66,6 +73,7 @@ static struct rte_sched_port_params port_param = {
#define MBUF_DATA_SZ (2048 + RTE_PKTMBUF_HEADROOM)
#define MEMPOOL_CACHE_SZ 0
#define SOCKET 0
+#define DEFAULT_PROFILE 0
static struct rte_mempool *
@@ -141,6 +149,10 @@ test_sched(void)
err = rte_sched_subport_config(port, SUBPORT, subport_param);
TEST_ASSERT_SUCCESS(err, "Error config sched, err=%d\n", err);
+ err = rte_sched_subport_profile_config(port, SUBPORT,
+ DEFAULT_PROFILE);
+ TEST_ASSERT_SUCCESS(err, "Error config sched, err=%d\n", err);
+
for (pipe = 0; pipe < subport_param[0].n_pipes_per_subport_enabled; pipe++) {
err = rte_sched_pipe_config(port, SUBPORT, pipe, 0);
TEST_ASSERT_SUCCESS(err, "Error config sched pipe %u, err=%d\n", pipe, err);
--
2.7.4
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