> -----Original Message----- > From: dev <[email protected]> On Behalf Of Xiaozhen Ban > Sent: Friday, March 19, 2021 12:08 PM > To: Guo, Jia <[email protected]>; Wang, Haiyue <[email protected]> > Cc: [email protected]; [email protected] > Subject: Re: [dpdk-dev] [PATCH] net/e1000: fix filter control return value > > > > -----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. After check with Haiyue, we think the patch is still needed for LTS <= 19.11, so Acked-by: Qi Zhang <[email protected]> Applied to dpdk-next-net-intel. Thanks Qi
