diff options
Diffstat (limited to 'tools/testing/selftests/drivers/net/mlxsw/spectrum-2/tc_flower.sh')
| -rwxr-xr-x | tools/testing/selftests/drivers/net/mlxsw/spectrum-2/tc_flower.sh | 26 |
1 files changed, 22 insertions, 4 deletions
diff --git a/tools/testing/selftests/drivers/net/mlxsw/spectrum-2/tc_flower.sh b/tools/testing/selftests/drivers/net/mlxsw/spectrum-2/tc_flower.sh index ed1ae902f2af..73a35ca827ac 100755 --- a/tools/testing/selftests/drivers/net/mlxsw/spectrum-2/tc_flower.sh +++ b/tools/testing/selftests/drivers/net/mlxsw/spectrum-2/tc_flower.sh @@ -231,20 +231,38 @@ multiple_masks_test() # spillage is performed correctly and that the right filter is # matched + if [[ "$tcflags" != "skip_sw" ]]; then + return 0; + fi + local index RET=0 NUM_MASKS=32 + NUM_ERPS=16 BASE_INDEX=100 for i in $(eval echo {1..$NUM_MASKS}); do index=$((BASE_INDEX - i)) - tc filter add dev $h2 ingress protocol ip pref $index \ - handle $index \ - flower $tcflags dst_ip 192.0.2.2/${i} src_ip 192.0.2.1 \ - action drop + if ((i > NUM_ERPS)); then + exp_hits=1 + err_msg="$i filters - C-TCAM spill did not happen when it was expected" + else + exp_hits=0 + err_msg="$i filters - C-TCAM spill happened when it should not" + fi + + tp_record "mlxsw:mlxsw_sp_acl_atcam_entry_add_ctcam_spill" \ + "tc filter add dev $h2 ingress protocol ip pref $index \ + handle $index \ + flower $tcflags \ + dst_ip 192.0.2.2/${i} src_ip 192.0.2.1/${i} \ + action drop" + tp_check_hits "mlxsw:mlxsw_sp_acl_atcam_entry_add_ctcam_spill" \ + $exp_hits + check_err $? "$err_msg" $MZ $h1 -c 1 -p 64 -a $h1mac -b $h2mac -A 192.0.2.1 \ -B 192.0.2.2 -t ip -q |