[PATCH 0/1] net/iavf: add vector PMD for Arm for basic Rx path
    Kathleen Capella 
    kathleen.capella at arm.com
       
    Tue May 24 22:18:02 CEST 2022
    
    
  
This patch adds the basic NEON Rx path to iavf driver, including
the main Rx function (_recv_raw_pkts_vec) and the functions it depends on.
Also, NEON vector path has been added to iavf_set_rx_function. Functional
testing with testpmd (rxonly and mac forwarding) and l3fwd have been done
on N1SDP platform. 
Performance testing will be done when Tx path is implemented. FDIR
extraction will be added at a later point as well.
Scatter and flex Rx paths will be deferred until a later release.
Kathleen Capella (1):
  net/iavf: add vector PMD for Arm for basic Rx path
 drivers/net/iavf/iavf_rxtx.c          |  20 +-
 drivers/net/iavf/iavf_rxtx_vec_neon.c | 415 ++++++++++++++++++++++++++
 drivers/net/iavf/meson.build          |   2 +
 3 files changed, 433 insertions(+), 4 deletions(-)
 create mode 100644 drivers/net/iavf/iavf_rxtx_vec_neon.c
-- 
2.17.1
    
    
More information about the dev
mailing list