selftests: tc-testing: use parallel tdc in kselftests

Leverage parallel tests in kselftests using all the available cpus.
We tested this in tuxsuite and locally extensively and it seems it's ready for prime time.

Signed-off-by: Pedro Tammela <pctammela@mojatatu.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/tools/testing/selftests/tc-testing/tdc.sh b/tools/testing/selftests/tc-testing/tdc.sh
index ae08b7a47c4217fd69c2122cf97addc8661b82d1..4dbe50bde5a00810f01528186ee9f2321a71a32b 100755 (executable)
--- a/tools/testing/selftests/tc-testing/tdc.sh
+++ b/tools/testing/selftests/tc-testing/tdc.sh
@@ -64,5 +64,5 @@ try_modprobe sch_hfsc
 try_modprobe sch_hhf
 try_modprobe sch_htb
 try_modprobe sch_teql
-./tdc.py -c actions --nobuildebpf
-./tdc.py -c qdisc
+./tdc.py -J`nproc` -c actions --nobuildebpf
+./tdc.py -J`nproc` -c qdisc