> -Original Message-
> From: Feifei Wang
> Sent: Wednesday, June 30, 2021 10:04 AM
> To: Xing, Beilei
> Cc: dev@dpdk.org; n...@arm.com; Feifei Wang ;
> Ruifeng Wang
> Subject: [PATCH v2 1/2] net/i40e: improve performance for scalar Tx
>
> For i40e scalar Tx path, if implement FAST_FR
For i40e scalar Tx path, if implement FAST_FREE_MBUF mode, it means
per-queue all mbufs come from the same mempool and have refcnt = 1.
Thus we can use bulk free of the buffers when mbuf fast free mode is
enabled.
Following are the test results with this patch:
MRR L3FWD Test:
two ports & bi-dir
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