diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c index 0449d4b28ade92fde456d4f7d5700b74793ce85c..2dfbfdff45a8f9756a22eb7a744f2f6db70b71bc 100644 --- a/drivers/net/ethernet/marvell/mvneta.c +++ b/drivers/net/ethernet/marvell/mvneta.c @@ -4226,6 +4226,12 @@ static int mvneta_xdp_setup(struct net_device *dev, struct bpf_prog *prog, return -EOPNOTSUPP; } + if (pp->bm_priv) { + NL_SET_ERR_MSG_MOD(extack, + "Hardware Buffer Management not supported on XDP"); + return -EOPNOTSUPP; + } + need_update = !!pp->xdp_prog != !!prog; if (running && need_update) mvneta_stop(dev);