diff options
| author | Yuval Mintz <yuvalm@mellanox.com> | 2018-06-30 02:50:28 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-06-30 22:06:15 +0900 |
| commit | c51a744a28bad6faec696b56c176519bea0e73bc (patch) | |
| tree | 58b61411d2dfb1bd1dec5887da8be56dd8109ce6 /tools | |
| parent | d98307c52b19354830af205a1a8346d13e2b1fa7 (diff) | |
selftests: mlxsw: Add target for router test on spectrum
IPv4 routes in Spectrum are based on the kvd single-hash, but as it's
a hash we need to assume we cannot reach 100% of its capacity.
Add a wrapper that provides us with good/bad target numbers for the
Spectrum ASIC.
Signed-off-by: Yuval Mintz <yuvalm@mellanox.com>
Reviewed-by: Petr Machata <petrm@mellanox.com>
[petrm@mellanox.com: Drop shebang.]
Signed-off-by: Petr Machata <petrm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/testing/selftests/drivers/net/mlxsw/spectrum/router_scale.sh | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/tools/testing/selftests/drivers/net/mlxsw/spectrum/router_scale.sh b/tools/testing/selftests/drivers/net/mlxsw/spectrum/router_scale.sh new file mode 100644 index 000000000000..21c4697d5bab --- /dev/null +++ b/tools/testing/selftests/drivers/net/mlxsw/spectrum/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 hash_single) + + if [[ $should_fail -eq 0 ]]; then + target=$((target * 85 / 100)) + else + target=$((target + 1)) + fi + + echo $target +} |