> > -----Original Message----- > > From: Xiaozhen Ban <benhaz1024 at gmail.com> > > Sent: Thursday, March 18, 2021 19:44 > > To: Guo, Jia <jia.guo at intel.com>; Wang, Haiyue <haiyue.wang at intel.com> > > Cc: dev at dpdk.org; stable at dpdk.org > > Subject: RE: RE: [PATCH] net/e1000: fix filter control return value > > > > OK, but I think this bug affects all stable release about 6 years before > > today.
> I don't think so, since it is PMD internal ops, the real API > 'rte_flow_ops_get' > always use RTE_ETH_FILTER_GENERIC. ;-) eth_igb_filter_ctrl() called by rte_eth_dev_filter_ctrl(), if application developer know how to use the parameter filter_type correctly, it's OK. otherwise he will get rte_eth_dev_filter_ctrl() return value is success but actually is failed.