On Fri, Sep 11, 2026 at 04:21:12PM +0100, Bruce Richardson wrote: > On Thu, Sep 10, 2026 at 11:58:12PM +0800, Zhang Tengfei wrote: > > After public fdir_conf was removed from rte_eth_conf, the private > > pballoc field stays at the 64K default. Add a probe-time devarg so > > applications can select 128K or 256K Flow Director table size. > > > > Reject Flow Director with DCB in ixgbe_fdir_configure(), since FDIR > > steals Rx packet buffer space that DCB also uses. > > > > Signed-off-by: Zhang Tengfei <[email protected]> > > --- > > v2: > > * rename fdir_pballoc to fdir_buffer_size > > * reject Flow Director when DCB is enabled in ixgbe_fdir_configure() > > * document the DCB limitation as an RST note > > * keep the original indent of ixgbe_parse_devargs > > > > doc/guides/nics/ixgbe.rst | 26 ++++++++++++ > > doc/guides/rel_notes/release_26_11.rst | 5 +++ > > drivers/net/intel/ixgbe/ixgbe_ethdev.c | 55 ++++++++++++++++++++++---- > > drivers/net/intel/ixgbe/ixgbe_ethdev.h | 2 +- > > drivers/net/intel/ixgbe/ixgbe_fdir.c | 13 +++++- > > drivers/net/intel/ixgbe/ixgbe_flow.c | 7 +++- > > 6 files changed, 98 insertions(+), 10 deletions(-) > > > Acked-by: Bruce Richardson <[email protected]> > Renamed to "net/ixgbe: add parameter for filter table size" and applied patch to dpdk-next-net-intel.
Thanks, /Bruce
