From: Dmitry Kozlyuk <dmitry.kozliuk@gmail.com>
To: Antonio Di Bacco <a.dibacco.ks@gmail.com>
Cc: users@dpdk.org
Subject: Re: Can a DPDK API like rte_eth_dev_set_mtu be called by a normal pthread
Date: Tue, 23 Aug 2022 15:08:43 +0300 [thread overview]
Message-ID: <20220823150843.18e35ce4@sovereign> (raw)
In-Reply-To: <CAO8pfFnnHzpDgNd2X98ZzYBBqi75-7g4rzL=bGTFQJoAsuJB1Q@mail.gmail.com>
2022-08-23 13:57 (UTC+0200), Antonio Di Bacco:
> Thank you, and what if the pthread is launched by a secondary DPDK
> process? Should rte_eth_dev_set_mtu be working ?
> Because I'm observing a crash.
Do you have a debug stack trace?
Does PMD that you use support setting MTU? Memif doesn't, for example.
Check for .mtu_set in struct eth_dev_ops filled in the PMD code.
next prev parent reply other threads:[~2022-08-23 12:08 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-23 9:25 Antonio Di Bacco
2022-08-23 10:22 ` Dmitry Kozlyuk
2022-08-23 11:57 ` Antonio Di Bacco
2022-08-23 12:08 ` Dmitry Kozlyuk [this message]
2022-08-30 15:25 ` Antonio Di Bacco
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