> -----Original Message----- > From: Intel-wired-lan <intel-wired-lan-bounces@xxxxxxxxxx> On Behalf Of > Alexander Lobakin > Sent: Tuesday, August 26, 2025 9:25 PM > To: intel-wired-lan@xxxxxxxxxxxxxxxx > Cc: Lobakin, Aleksander <aleksander.lobakin@xxxxxxxxx>; Kubiak, Michal > <michal.kubiak@xxxxxxxxx>; Fijalkowski, Maciej > <maciej.fijalkowski@xxxxxxxxx>; Nguyen, Anthony L > <anthony.l.nguyen@xxxxxxxxx>; Kitszel, Przemyslaw > <przemyslaw.kitszel@xxxxxxxxx>; Andrew Lunn <andrew+netdev@xxxxxxx>; > David S. Miller <davem@xxxxxxxxxxxxx>; Eric Dumazet > <edumazet@xxxxxxxxxx>; Jakub Kicinski <kuba@xxxxxxxxxx>; Paolo Abeni > <pabeni@xxxxxxxxxx>; Alexei Starovoitov <ast@xxxxxxxxxx>; Daniel > Borkmann <daniel@xxxxxxxxxxxxx>; Simon Horman <horms@xxxxxxxxxx>; > NXNE CNSE OSDT ITP Upstreaming > <nxne.cnse.osdt.itp.upstreaming@xxxxxxxxx>; bpf@xxxxxxxxxxxxxxx; > netdev@xxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx > Subject: [Intel-wired-lan] [PATCH iwl-next v5 08/13] idpf: prepare structures to > support XDP > > From: Michal Kubiak <michal.kubiak@xxxxxxxxx> > > Extend basic structures of the driver (e.g. 'idpf_vport', 'idpf_*_queue', > 'idpf_vport_user_config_data') by adding members necessary to support XDP. > Add extra XDP Tx queues needed to support XDP_TX and XDP_REDIRECT > actions without interfering with regular Tx traffic. > Also add functions dedicated to support XDP initialization for Rx and Tx > queues and call those functions from the existing algorithms of queues > configuration. > > Signed-off-by: Michal Kubiak <michal.kubiak@xxxxxxxxx> > Co-developed-by: Alexander Lobakin <aleksander.lobakin@xxxxxxxxx> > Signed-off-by: Alexander Lobakin <aleksander.lobakin@xxxxxxxxx> > --- > drivers/net/ethernet/intel/idpf/Kconfig | 2 +- > drivers/net/ethernet/intel/idpf/Makefile | 2 + > drivers/net/ethernet/intel/idpf/idpf.h | 16 ++ > drivers/net/ethernet/intel/idpf/idpf_txrx.h | 100 +++++++---- > drivers/net/ethernet/intel/idpf/xdp.h | 17 ++ > drivers/net/ethernet/intel/idpf/idpf_lib.c | 21 ++- > drivers/net/ethernet/intel/idpf/idpf_main.c | 1 + > .../ethernet/intel/idpf/idpf_singleq_txrx.c | 8 +- > drivers/net/ethernet/intel/idpf/idpf_txrx.c | 106 ++++++++--- > .../net/ethernet/intel/idpf/idpf_virtchnl.c | 25 +-- > drivers/net/ethernet/intel/idpf/xdp.c | 168 ++++++++++++++++++ > 11 files changed, 381 insertions(+), 85 deletions(-) create mode 100644 > Tested-by: R,Ramu <ramu.r@xxxxxxxxx>
