提交 a2b212a5 编写于 作者: J Jakub Kicinski 提交者: David S. Miller

netdevsim: use tc_cls_can_offload_and_chain0()

Make use of tc_cls_can_offload_and_chain0() to set extack msg in case
ethtool tc offload flag is not set or chain unsupported.
Signed-off-by: NJakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: NSimon Horman <simon.horman@netronome.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 878db9f0
......@@ -135,7 +135,7 @@ int nsim_bpf_setup_tc_block_cb(enum tc_setup_type type,
return -EOPNOTSUPP;
}
if (!tc_can_offload_extack(ns->netdev, cls_bpf->common.extack))
if (!tc_cls_can_offload_and_chain0(ns->netdev, &cls_bpf->common))
return -EOPNOTSUPP;
if (cls_bpf->common.protocol != htons(ETH_P_ALL)) {
......@@ -144,9 +144,6 @@ int nsim_bpf_setup_tc_block_cb(enum tc_setup_type type,
return -EOPNOTSUPP;
}
if (cls_bpf->common.chain_index)
return -EOPNOTSUPP;
if (!ns->bpf_tc_accept) {
NSIM_EA(cls_bpf->common.extack,
"netdevsim configured to reject BPF TC offload");
......
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