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test/lpm: report errors in RCU perf tests

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Return error if Add/Delete fail in multiwriter perf test
Return error if single or multi writer test fails

Fixes: eff30b59cc2e ("test/lpm: add RCU performance tests")
Cc: stable@dpdk.org

Signed-off-by: Dharmik Thakkar <dharmik.thakkar@arm.com>
Reviewed-by: Ruifeng Wang <ruifeng.wang@arm.com>
Reviewed-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
Acked-by: Vladimir Medvedkin <vladimir.medvedkin@intel.com>
This commit is contained in:
Dharmik Thakkar 2020-11-04 12:58:56 -06:00 committed by David Marchand
parent c4c5b44c21
commit 57db1feb78
1 changed files with 10 additions and 2 deletions
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12
app/test/test_lpm_perf.c
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@ -453,6 +453,7 @@ test_lpm_rcu_qsbr_writer(void *arg)
next_hop_add) != 0) {
printf("Failed to add iteration %d, route# %d\n",
i, j);
goto error;
}
pthread_mutex_unlock(&lpm_mutex);
}
@ -464,6 +465,7 @@ test_lpm_rcu_qsbr_writer(void *arg)
large_ldepth_route_table[j].depth) != 0) {
printf("Failed to delete iteration %d, route# %d\n",
i, j);
goto error;
}
pthread_mutex_unlock(&lpm_mutex);
}
@ -474,6 +476,10 @@ test_lpm_rcu_qsbr_writer(void *arg)
__atomic_fetch_add(&gwrite_cycles, total_cycles, __ATOMIC_RELAXED);
return 0;
error:
pthread_mutex_unlock(&lpm_mutex);
return -1;
}
/*
@ -947,9 +953,11 @@ test_lpm_perf(void)
rte_lpm_delete_all(lpm);
rte_lpm_free(lpm);
test_lpm_rcu_perf();
if (test_lpm_rcu_perf() < 0)
return -1;
test_lpm_rcu_perf_multi_writer();
if (test_lpm_rcu_perf_multi_writer() < 0)
return -1;
return 0;
}