[dpdk-dev] [PATCH v2 0/5] i40e: vector poll-mode driver on ARM64

Jianbo Liu jianbo.liu at linaro.org
Fri Oct 14 05:59:59 CEST 2016


This patch set is to implement i40e vector PMD on ARM64.
For x86, vPMD is only reorganized, there should be no performance loss.

v1 -> v2
- rebase to dpdk-next-net/rel_16_11

Jianbo Liu (5):
  i40e: extract non-x86 specific code from vector driver
  i40e: implement vector PMD for ARM architecture
  i40e: enable i40e vector PMD on ARMv8a platform
  i40e: make vector driver filenames consistent
  maintainers: claim i40e vector PMD on ARM

 MAINTAINERS                                        |   1 +
 config/defconfig_arm64-armv8a-linuxapp-gcc         |   1 -
 doc/guides/nics/features/i40e_vec.ini              |   1 +
 doc/guides/nics/features/i40e_vf_vec.ini           |   1 +
 drivers/net/i40e/Makefile                          |   8 +-
 drivers/net/i40e/i40e_rxtx_vec_common.h            | 251 +++++++++
 drivers/net/i40e/i40e_rxtx_vec_neon.c              | 614 +++++++++++++++++++++
 .../i40e/{i40e_rxtx_vec.c => i40e_rxtx_vec_sse.c}  | 196 +------
 8 files changed, 878 insertions(+), 195 deletions(-)
 create mode 100644 drivers/net/i40e/i40e_rxtx_vec_common.h
 create mode 100644 drivers/net/i40e/i40e_rxtx_vec_neon.c
 rename drivers/net/i40e/{i40e_rxtx_vec.c => i40e_rxtx_vec_sse.c} (78%)

-- 
2.4.11



More information about the dev mailing list