[dpdk-dev] [PATCH v6 0/8] Support vector instructions on ICE

[Zhang, Qi Z]

> -----Original Message-----
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Wenzhuo Lu
> Sent: Monday, March 25, 2019 2:06 PM
> To: dev at dpdk.org
> Cc: Lu, Wenzhuo <wenzhuo.lu at intel.com>
> Subject: [dpdk-dev] [PATCH v6 0/8] Support vector instructions on ICE
> 
> Use SSE and AVX2 instructions in ICE RX and TX path.
> 
> ---
> v2:
>  - Updated feature doc.
>  - Fixed checklog and checkpatch issues.
> 
> v3:
>  - Fixed potential compile issue on non-X86 platform.
> 
> v4:
>  - Removed compile configure, CONFIG_RTE_LIBRTE_ICE_INC_VECTOR.
>  - Fixed checkpatch warnings.
>  - Added more explanation of vector path in the device document.
>  - Some other minor change.
> 
> v5:
>  - Fixed a compile issue.
>  - Fixed a doc build warning.
> 
> v6:
>  - Added prefix "ice_" for ICE specific functions.
>  - Added unlikely for rarely used code.
> 
> Wenzhuo Lu (8):
>   net/ice: fix Tx function setting
>   net/ice: add pointer for queue buffer release
>   net/ice: support vector SSE in RX
>   net/ice: support Rx scatter SSE vector
>   net/ice: support Tx SSE vector
>   net/ice: support Rx AVX2 vector
>   net/ice: support Rx scatter AVX2 vector
>   net/ice: support vector AVX2 in TX
> 
>  doc/guides/nics/features/ice_vec.ini   |  35 ++
>  doc/guides/nics/ice.rst                |  18 +
>  doc/guides/rel_notes/release_19_05.rst |   4 +
>  drivers/net/ice/Makefile               |  22 +
>  drivers/net/ice/ice_ethdev.c           |   3 +-
>  drivers/net/ice/ice_ethdev.h           |   2 +
>  drivers/net/ice/ice_rxtx.c             |  99 +++-
>  drivers/net/ice/ice_rxtx.h             |  39 +-
>  drivers/net/ice/ice_rxtx_vec_avx2.c    | 844
> +++++++++++++++++++++++++++++++++
>  drivers/net/ice/ice_rxtx_vec_common.h  | 293 ++++++++++++
>  drivers/net/ice/ice_rxtx_vec_sse.c     | 672
> ++++++++++++++++++++++++++
>  drivers/net/ice/meson.build            |  19 +
>  12 files changed, 2035 insertions(+), 15 deletions(-)  create mode 100644
> doc/guides/nics/features/ice_vec.ini
>  create mode 100644 drivers/net/ice/ice_rxtx_vec_avx2.c
>  create mode 100644 drivers/net/ice/ice_rxtx_vec_common.h
>  create mode 100644 drivers/net/ice/ice_rxtx_vec_sse.c
> 
> --
> 1.9.3

Synced on dpdk-next-net-intel.

Thanks
Qi