[dpdk-dev] [PATCH 0/4] l3fwd improvements

Ruifeng Wang ruifeng.wang at arm.com
Thu Mar 18 11:25:46 CET 2021


This series of patches include changes to l3fwd example application.
Some improvements are made for better usage of CPU cycles and memory.

Ruifeng Wang (4):
  examples/l3fwd: tune prefetch for better performance
  examples/l3fwd: eliminate unnecessary calculations
  examples/l3fwd: eliminate unnecessary reloads in loop
  examples/l3fwd: make data struct to be memory efficient

 examples/l3fwd/l3fwd.h          | 12 ++++++------
 examples/l3fwd/l3fwd_common.h   |  4 ++--
 examples/l3fwd/l3fwd_em.c       |  6 +++---
 examples/l3fwd/l3fwd_lpm.c      | 16 +++++++++-------
 examples/l3fwd/l3fwd_lpm_neon.h | 20 ++++++++++----------
 5 files changed, 30 insertions(+), 28 deletions(-)

-- 
2.25.1



More information about the dev mailing list