PF interface part of Bond should not allow driver reinit via devlink. Bond config will be lost due to PF reinit. PF needs to be re-added to Bond after PF reinit. ice_devlink_reload_down is called before PF driver reinit. If PF is attached to bond, ice_devlink_reload_down returns error.
Fixes: trailer Reviewed-by: Jacob Keller <[email protected]> Signed-off-by: Sachin Bahadur <[email protected]> --- drivers/net/ethernet/intel/ice/ice_devlink.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/net/ethernet/intel/ice/ice_devlink.c b/drivers/net/ethernet/intel/ice/ice_devlink.c index f4e24d11ebd0..5fe88e949b09 100644 --- a/drivers/net/ethernet/intel/ice/ice_devlink.c +++ b/drivers/net/ethernet/intel/ice/ice_devlink.c @@ -457,6 +457,10 @@ ice_devlink_reload_down(struct devlink *devlink, bool netns_change, "Remove all VFs before doing reinit\n"); return -EOPNOTSUPP; } + if (pf->lag && pf->lag->bonded) { + NL_SET_ERR_MSG_MOD(extack, "Remove all associated Bonds before doing reinit"); + return -EBUSY; + } ice_unload(pf); return 0; case DEVLINK_RELOAD_ACTION_FW_ACTIVATE: -- 2.25.1 _______________________________________________ Intel-wired-lan mailing list [email protected] https://lists.osuosl.org/mailman/listinfo/intel-wired-lan
