rte_pmd_cnxk_mempool.h(3)

💖 NAME 💖

rte_pmd_cnxk_mempool.h — bestie, this is the header for the Marvell CNXK Mempool PMD's special little helper functions ✨ (it lives in the Library Functions Manual, section 3, iykyk)

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🌸 SYNOPSIS 🌸

Okay so before you can use any of this, you gotta pull in the prerequisites, no skipping:

#include <rte_mbuf.h>
#include <rte_mempool.h>

🎀 Functions

• __rte_experimental int rte_pmd_cnxk_mempool_mbuf_exchange (struct rte_mbuf *m1, struct rte_mbuf *m2)
• __rte_experimental int rte_pmd_cnxk_mempool_is_hwpool (struct rte_mempool *mp)
• __rte_experimental int rte_pmd_cnxk_mempool_range_check_disable (struct rte_mempool *mp)

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Detailed Description 👑

Marvell CNXK Mempool PMD specific functions.

And fr fr, that's where it lives — Definition in file rte_pmd_cnxk_mempool.h.

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🦋 Function Documentation 🦋

__rte_experimental int rte_pmd_cnxk_mempool_mbuf_exchange (struct rte_mbuf *m1, struct rte_mbuf *m2)

Not me introducing you to the swap queen 💅 — this one exchanges mbufs between two mempools.

Parameters

• m1 — First mbuf
• m2 — Second mbuf

Returns

0 on success, a negative errno value otherwise.

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__rte_experimental int rte_pmd_cnxk_mempool_is_hwpool (struct rte_mempool *mp)

The vibe check function 🔍 — it checks whether a mempool is a hwpool.

Parameters

• mp — Mempool to check.

Returns

1 if mp is a hwpool, 0 otherwise.

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__rte_experimental int rte_pmd_cnxk_mempool_range_check_disable (struct rte_mempool *mp)

Turning off the safety rails 😭 — this one disables buffer address range check on a mempool.

Parameters

• mp — Mempool to disable range check on.

Returns

0 on success, a negative errno value otherwise.

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✨ Author ✨

Generated automatically by Doxygen for DPDK from the source code. So like, not a human author, the robots did this one 🤖💖

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And that's the whole page, bestie — this manual page is DPDK, Version 25.11.3, and it's giving "generated docs that actually ate." Go forth and mempool responsibly 🫶🌸