Regards,
/Ruifeng
> -Original Message-
> From: Honnappa Nagarahalli
> Sent: 2019年3月11日 23:33
> To: Ruifeng Wang (Arm Technology China) ;
> wenzhuo...@intel.com; jingjing...@intel.com;
> bernard.iremon...@intel.com
> Cc: dev@dpdk.org; jer...@marvell.com; hemant.agra...@nxp.com; nd
> ; Ru
Regards,
/Ruifeng
> -Original Message-
> From: Jerin Jacob Kollanukkaran
> Sent: 2019年3月11日 22:17
> To: Ruifeng Wang (Arm Technology China) ;
> jingjing...@intel.com; bernard.iremon...@intel.com;
> wenzhuo...@intel.com
> Cc: Honnappa Nagarahalli ; nd
> ; hemant.agra...@nxp.com; dev@dpdk
> Improved MAC swap performance for ARM platform.
> The improvement was achieved by using neon intrinsics to save CPU cycles and
> doing swap for four packets at a time.
> The optimization had 15% - 20% throughput boost in testpmd MAC swap mode.
>
> Signed-off-by: Ruifeng Wang
> Reviewed-by: Gavi
On Mon, 2019-03-11 at 16:14 +0800, Ruifeng Wang wrote:
> ---
> ---
> Improved MAC swap performance for ARM platform.
> The improvement was achieved by using neon intrinsics
> to save CPU cycles and doing swap for four packets
> at a ti
Improved MAC swap performance for ARM platform.
The improvement was achieved by using neon intrinsics
to save CPU cycles and doing swap for four packets
at a time.
The optimization had 15% - 20% throughput boost
in testpmd MAC swap mode.
Signed-off-by: Ruifeng Wang
Reviewed-by: Gavin Hu
Reviewed
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