[PATCH] recipes: short_lived_connections: add nperf_sizes parameter

[Jan Tluka]

This parameter controls which sizes will be tested by TCP_RR or TCP_CRR test.
By default 1K, 5K, 7K, 10K and 12K is tested. To override this you can run the test
with nperf_sizes="1K,1K" to test only size of 1K.

Signed-off-by: Jan Tluka 
---
 recipes/regression_tests/phase3/short_lived_connections.py  | 3 ++-
 recipes/regression_tests/phase3/short_lived_connections.xml | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/recipes/regression_tests/phase3/short_lived_connections.py b/recipes/regression_tests/phase3/short_lived_connections.py
index efdd40f..ecb7194 100644
--- a/recipes/regression_tests/phase3/short_lived_connections.py
+++ b/recipes/regression_tests/phase3/short_lived_connections.py
@@ -38,6 +38,7 @@ nperf_num_parallel = int(ctl.get_alias("nperf_num_parallel"))
 nperf_debug = ctl.get_alias("nperf_debug")
 nperf_max_dev = ctl.get_alias("nperf_max_dev")
 nperf_tests = ctl.get_alias("nperf_tests")
+nperf_sizes = ctl.get_alias("nperf_sizes")
 pr_user_comment = ctl.get_alias("perfrepo_comment")
 official_result = bool_it(ctl.get_alias("official_result"))
 adaptive_coalescing_off = bool_it(ctl.get_alias("adaptive_coalescing_off"))
@@ -117,7 +118,7 @@ ctl.wait(15)
 srv_proc = m1.run(netperf_srv, bg=True)
 ctl.wait(2)

-for size in ["1K,1K", "5K,5K", "7K,7K", "10K,10K", "12K,12K"]:
+for size in nperf_sizes.split():
     if 'TCP_RR' in nperf_tests.split():
         netperf_cli_tcp_rr.update_options({"testoptions": "-r %s" % size})
         netperf_cli_tcp_crr.update_options({"testoptions": "-r %s" % size})
diff --git a/recipes/regression_tests/phase3/short_lived_connections.xml b/recipes/regression_tests/phase3/short_lived_connections.xml
index 0016d6e..799ec79 100644
--- a/recipes/regression_tests/phase3/short_lived_connections.xml
+++ b/recipes/regression_tests/phase3/short_lived_connections.xml
@@ -10,6 +10,7 @@
         <alias name="nperf_debug" value="0"/>
         <alias name="nperf_max_dev" value="20%"/>
         <alias name="nperf_tests" value="TCP_RR TCP_CRR"/>
+        <alias name="nperf_sizes" value="1K,1K 5K,5K 7K,7K 10K,10K 12K,12K"/>
         <alias name="mapping_file" value="short_lived_connections.mapping" />
         <alias name="net" value="192.168.101" />
         <alias name="driver" value="ixgbe" />