From 80fe30a8c1f4d2177e1d25922cc6a8c439198103 Mon Sep 17 00:00:00 2001 From: Michal Wilczynski Date: Tue, 15 Nov 2022 11:48:23 +0100 Subject: ice: Prevent ADQ, DCB coexistence with Custom Tx scheduler ADQ, DCB might interfere with Custom Tx Scheduler changes that user might introduce using devlink-rate API. Check if ADQ, DCB is active, when user tries to change any setting in exported Tx scheduler tree. If any of those are active block the user from doing so, and log an appropriate message. Remove the exported hierarchy if user enable ADQ or DCB. Prevent ADQ or DCB from getting configured if user already made some changes using devlink-rate API. Signed-off-by: Michal Wilczynski Signed-off-by: Jakub Kicinski --- drivers/net/ethernet/intel/ice/ice_devlink.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/net/ethernet/intel/ice/ice_devlink.h') diff --git a/drivers/net/ethernet/intel/ice/ice_devlink.h b/drivers/net/ethernet/intel/ice/ice_devlink.h index 8bfed9ee2c4c..6ec96779f52e 100644 --- a/drivers/net/ethernet/intel/ice/ice_devlink.h +++ b/drivers/net/ethernet/intel/ice/ice_devlink.h @@ -19,5 +19,6 @@ void ice_devlink_init_regions(struct ice_pf *pf); void ice_devlink_destroy_regions(struct ice_pf *pf); int ice_devlink_rate_init_tx_topology(struct devlink *devlink, struct ice_vsi *vsi); +void ice_tear_down_devlink_rate_tree(struct ice_pf *pf); #endif /* _ICE_DEVLINK_H_ */ -- cgit v1.2.3