[dpdk-dev] [PATCH v5 0/8] accelerate examples/l3fwd with NEON on ARM64 platform
Jianbo Liu
jianbo.liu at linaro.org
Tue Jul 4 12:23:57 CEST 2017
v5:
- rebase to master
Please apply after "move gcc version definition to common header"
http://www.dpdk.org/ml/archives/dev/2017-July/070031.html
v4:
- add vcopyq_laneq_u32 for older version of gcc
v3:
- remove unnecessary perfetch for rte_mbuf
- fix typo in git log
- Ashwin's suggestions for performance on ThunderX
v2:
- change name of l3fwd_em_sse.h to l3fwd_em_sequential.h
- add the times of hash multi-lookup for different Archs
- performance tuning on ThunderX: prefetching, set NO_HASH_LOOKUP_MULTI ...
Jianbo Liu (8):
examples/l3fwd: extract arch independent code from multi hash lookup
examples/l3fwd: rename l3fwd_em_sse.h to l3fwd_em_sequential.h
examples/l3fwd: extract common code from multi packet send
examples/l3fwd: rearrange the code for lpm_l3fwd
arch/arm: add vcopyq_laneq_u32 for old version of gcc
examples/l3fwd: add neon support for l3fwd
examples/l3fwd: add the times of hash multi-lookup for different Archs
examples/l3fwd: change the guard macro name for header file
examples/l3fwd/l3fwd_common.h | 293 +++++++++++++++++++++
examples/l3fwd/l3fwd_em.c | 8 +-
examples/l3fwd/l3fwd_em_hlm.h | 218 +++++++++++++++
examples/l3fwd/l3fwd_em_hlm_neon.h | 74 ++++++
examples/l3fwd/l3fwd_em_hlm_sse.h | 276 +------------------
.../{l3fwd_em_sse.h => l3fwd_em_sequential.h} | 24 +-
examples/l3fwd/l3fwd_lpm.c | 87 +++++-
examples/l3fwd/l3fwd_lpm.h | 26 +-
examples/l3fwd/l3fwd_lpm_neon.h | 193 ++++++++++++++
examples/l3fwd/l3fwd_lpm_sse.h | 66 -----
examples/l3fwd/l3fwd_neon.h | 259 ++++++++++++++++++
examples/l3fwd/l3fwd_sse.h | 261 +-----------------
lib/librte_eal/common/include/arch/arm/rte_vect.h | 9 +
13 files changed, 1165 insertions(+), 629 deletions(-)
create mode 100644 examples/l3fwd/l3fwd_common.h
create mode 100644 examples/l3fwd/l3fwd_em_hlm.h
create mode 100644 examples/l3fwd/l3fwd_em_hlm_neon.h
rename examples/l3fwd/{l3fwd_em_sse.h => l3fwd_em_sequential.h} (88%)
create mode 100644 examples/l3fwd/l3fwd_lpm_neon.h
create mode 100644 examples/l3fwd/l3fwd_neon.h
--
1.8.3.1
More information about the dev
mailing list