Commit 2ff2c7e2 authored by Ido Schimmel's avatar Ido Schimmel Committed by Jakub Kicinski
Browse files

selftests: mlxsw: Set headroom size of correct port 



The test was setting the headroom size of the wrong port. This was not
visible because of a firmware bug that canceled this bug.

Set the headroom size of the correct port, so that the test will pass
with both old and new firmware versions.

Fixes: bfa80478 ("selftests: mlxsw: Add a PFC test")
Signed-off-by: default avatarIdo Schimmel <idosch@nvidia.com>
Reviewed-by: default avatarPetr Machata <petrm@nvidia.com>
Link: https://lore.kernel.org/r/20201230114251.394009-1-idosch@idosch.org


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 1d0d561a

tools/testing/selftests/drivers/net/mlxsw/qos_pfc.sh

+1 −1
Original line number Diff line number Diff line
@@ -230,7 +230,7 @@ switch_create() 
	__mlnx_qos -i $swp4 --pfc=0,1,0,0,0,0,0,0 >/dev/null

	# PG0 will get autoconfigured to Xoff, give PG1 arbitrarily 100K, which

	# is (-2*MTU) about 80K of delay provision.

	__mlnx_qos -i $swp3 --buffer_size=0,$_100KB,0,0,0,0,0,0 >/dev/null

	__mlnx_qos -i $swp4 --buffer_size=0,$_100KB,0,0,0,0,0,0 >/dev/null



	# bridges

	# -------