On Fri, Jun 27, 2025 at 04:59:53PM +0800, Yuan Wang wrote: > Since the default value of the port mask is set to 0, the port mask does > not change in some cases when creating SCTP flow rules, which results in > incorrect L4P register configuration. > > This patch fixes this issue by setting the mask to 0xffff in these cases. > > Fixes: c81daae2383a (net/ixgbe: fix port mask default value in filter) > Cc: sta...@dpdk.org > > Signed-off-by: Yuan Wang <yuanx.w...@intel.com> > --- > drivers/net/intel/ixgbe/ixgbe_flow.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/drivers/net/intel/ixgbe/ixgbe_flow.c > b/drivers/net/intel/ixgbe/ixgbe_flow.c > index 6278646720..9f2e470ad9 100644 > --- a/drivers/net/intel/ixgbe/ixgbe_flow.c > +++ b/drivers/net/intel/ixgbe/ixgbe_flow.c > @@ -2161,6 +2161,8 @@ ixgbe_parse_fdir_filter_normal(struct rte_eth_dev *dev, > item, "Not supported by fdir filter"); > return -rte_errno; > } > + rule->mask.src_port_mask = 0xffff; > + rule->mask.dst_port_mask = 0xffff; > } >
Hi, can you give a quick example of how to demonstrate the issue here, so I can test the patch? Presumably without this patch some packets are incorrectly classified/filtered based on the rte_flow rules? Thanks, /Bruce
