From: "Morten Brørup" <mb@smartsharesystems.com>
To: <bruce.richardson@intel.com>,
"Anatoly Burakov" <anatoly.burakov@intel.com>,
"Vladimir Medvedkin" <vladimir.medvedkin@intel.com>,
"Ian Stokes" <ian.stokes@intel.com>,
"Jingjing Wu" <jingjing.wu@intel.com>,
"Praveen Shetty" <praveen.shetty@intel.com>
Cc: <dev@dpdk.org>
Subject: Intel FAST_FREE offload question
Date: Fri, 21 Feb 2025 17:58:21 +0100 [thread overview]
Message-ID: <98CBD80474FA8B44BF855DF32C47DC35E9FA63@smartserver.smartshare.dk> (raw)
Intel NIC folks,
Why do the Intel network drivers, when using RTE_ETH_TX_OFFLOAD_MBUF_FAST_FREE, fall back to normal freeing when the mempool cache is empty (cache->len == 0)? It doesn't make sense to me.
Example:
https://git.dpdk.org/dpdk/tree/drivers/net/intel/common/tx.h#n146
Med venlig hilsen / Kind regards,
-Morten Brørup
next reply other threads:[~2025-02-21 16:58 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-21 16:58 Morten Brørup [this message]
2025-02-21 17:09 ` Bruce Richardson
2025-02-21 17:16 ` Morten Brørup
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