diff options
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/pkt_cls.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h index f497f622580b..2f8f16a4d88e 100644 --- a/include/net/pkt_cls.h +++ b/include/net/pkt_cls.h @@ -656,6 +656,17 @@ static inline bool tc_can_offload(const struct net_device *dev) return dev->features & NETIF_F_HW_TC; } +static inline bool tc_can_offload_extack(const struct net_device *dev, + struct netlink_ext_ack *extack) +{ + bool can = tc_can_offload(dev); + + if (!can) + NL_SET_ERR_MSG(extack, "TC offload is disabled on net device"); + + return can; +} + static inline bool tc_skip_hw(u32 flags) { return (flags & TCA_CLS_FLAGS_SKIP_HW) ? true : false; |