[dpdk-dev] [PATCH v2 0/3] l3fwd improvements

Ruifeng Wang ruifeng.wang at arm.com
Tue Jun 1 09:56:50 CEST 2021


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

v2:
Dropped 1/4 prefetch to write change from v1.
Dropped 4/4 data struct change from v1.
Added 1/3 code reorganize.
Updated 3/3 to add 'const'. (Jerin)

Ruifeng Wang (3):
  examples/l3fwd: reorganize code for better performance
  examples/l3fwd: eliminate unnecessary calculations
  examples/l3fwd: eliminate unnecessary reloads in loop

 examples/l3fwd/l3fwd_lpm.c      | 10 ++++++----
 examples/l3fwd/l3fwd_lpm_neon.h | 10 +++++-----
 examples/l3fwd/l3fwd_neon.h     | 10 +++++-----
 3 files changed, 16 insertions(+), 14 deletions(-)

-- 
2.25.1



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