[PATCH 2/2] common/idpf: enable AVX2 for single queue Tx

Huang, ZhiminX zhiminx.huang at intel.com
Tue Jan 9 10:55:24 CET 2024


> -----Original Message-----
> From: Wenzhuo Lu <wenzhuo.lu at intel.com>
> Sent: Thursday, December 7, 2023 2:35 PM
> To: dev at dpdk.org
> Cc: Lu, Wenzhuo <wenzhuo.lu at intel.com>
> Subject: [PATCH 2/2] common/idpf: enable AVX2 for single queue Tx
> 
> In case some CPUs don't support AVX512. Enable AVX2 for them to get better
> per-core performance.
> 
> Signed-off-by: Wenzhuo Lu <wenzhuo.lu at intel.com>
> ---

Verified idpf single queue + AVX2 in functional regression test, tested pass.
Tested-by: Zhimin Huang <zhiminx.huang at intel.com >




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