From 0fed96fa8342a14de7715fe37ae35cb5775bdced Mon Sep 17 00:00:00 2001 From: Danielle Ratson Date: Mon, 18 Nov 2019 09:49:58 +0200 Subject: selftests: mlxsw: Add router scale test for Spectrum-2 Same as for Spectrum-1, test the ability to add the maximum number of routes possible to the switch. Invoke the test from the 'resource_scale' wrapper script. Signed-off-by: Danielle Ratson Signed-off-by: Ido Schimmel Signed-off-by: David S. Miller --- .../drivers/net/mlxsw/spectrum-2/resource_scale.sh | 5 ++++- .../drivers/net/mlxsw/spectrum-2/router_scale.sh | 18 ++++++++++++++++++ 2 files changed, 22 insertions(+), 1 deletion(-) create mode 100644 tools/testing/selftests/drivers/net/mlxsw/spectrum-2/router_scale.sh diff --git a/tools/testing/selftests/drivers/net/mlxsw/spectrum-2/resource_scale.sh b/tools/testing/selftests/drivers/net/mlxsw/spectrum-2/resource_scale.sh index 2b5f4f7cc905..27a712a5ed8e 100755 --- a/tools/testing/selftests/drivers/net/mlxsw/spectrum-2/resource_scale.sh +++ b/tools/testing/selftests/drivers/net/mlxsw/spectrum-2/resource_scale.sh @@ -16,11 +16,13 @@ cleanup() if [ ! -z $current_test ]; then ${current_test}_cleanup fi + # Need to reload in order to avoid router abort. + devlink_reload } trap cleanup EXIT -ALL_TESTS="tc_flower mirror_gre" +ALL_TESTS="router tc_flower mirror_gre" for current_test in ${TESTS:-$ALL_TESTS}; do source ${current_test}_scale.sh @@ -34,6 +36,7 @@ for current_test in ${TESTS:-$ALL_TESTS}; do setup_wait $num_netifs ${current_test}_test "$target" "$should_fail" ${current_test}_cleanup + devlink_reload if [[ "$should_fail" -eq 0 ]]; then log_test "'$current_test' $target" else diff --git a/tools/testing/selftests/drivers/net/mlxsw/spectrum-2/router_scale.sh b/tools/testing/selftests/drivers/net/mlxsw/spectrum-2/router_scale.sh new file mode 100644 index 000000000000..1897e163e3ab --- /dev/null +++ b/tools/testing/selftests/drivers/net/mlxsw/spectrum-2/router_scale.sh @@ -0,0 +1,18 @@ +# SPDX-License-Identifier: GPL-2.0 +source ../router_scale.sh + +router_get_target() +{ + local should_fail=$1 + local target + + target=$(devlink_resource_size_get kvd) + + if [[ $should_fail -eq 0 ]]; then + target=$((target * 85 / 100)) + else + target=$((target + 1)) + fi + + echo $target +} -- cgit v1.2.3