>-----Original Message----- >From: Intel-wired-lan <intel-wired-lan-bounces@xxxxxxxxxx> On Behalf Of >Sarkar, Tirthendu >Sent: 18 February 2023 00:45 >To: intel-wired-lan@xxxxxxxxxxxxxxxx >Cc: Sarkar, Tirthendu <tirthendu.sarkar@xxxxxxxxx>; netdev@xxxxxxxxxxxxxxx; >Brandeburg, Jesse <jesse.brandeburg@xxxxxxxxx>; Nguyen, Anthony L ><anthony.l.nguyen@xxxxxxxxx>; bpf@xxxxxxxxxxxxxxx; Karlsson, Magnus ><magnus.karlsson@xxxxxxxxx> >Subject: [Intel-wired-lan] [PATCH intel-next v6 6/8] i40e: introduce >next_to_process to i40e_ring > >Add a new field called next_to_process in the i40e_ring that is advanced for >every buffer and change the semantics of next_to_clean to point to the first >buffer of a packet. Driver will use next_to_process in the same way >next_to_clean was used previously. > >For the non multi-buffer case, next_to_process and next_to_clean will always >be the same since each packet consists of a single buffer. > >Signed-off-by: Tirthendu Sarkar <tirthendu.sarkar@xxxxxxxxx> >--- > drivers/net/ethernet/intel/i40e/i40e_txrx.c | 26 ++++++++++++--------- >drivers/net/ethernet/intel/i40e/i40e_txrx.h | 4 ++++ > 2 files changed, 19 insertions(+), 11 deletions(-) > Tested-by: Chandan Kumar Rout <chandanx.rout@xxxxxxxxx> (A Contingent Worker at Intel)
