From: Rajasekhar Pulluru <pullururajasekhar@gmail.com>
To: dev@dpdk.org
Subject: Restrict max packet size on rx
Date: Fri, 18 Oct 2024 22:05:24 +0530 [thread overview]
Message-ID: <CAGA5_H4auz9x2qe5EvYH48f+0zstnxpeRHHpWWbBMCVQj7V8BA@mail.gmail.com> (raw)
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Team,
Does setting mtu using rte_eth_dev_set_mtu limit the maximum size of the
packet received on the dpdk port to the configured mtu size?
On an intel machine with ixgbe port, with mtu set to 1500, no rx-offloads
enabled, ixgbe dpdk port is able to receive packets greater than 1500 size
and even jumbo frames of size 9000, even though the peer is sending them
fragmented with mtu of 1500.
How do I restrict the port not to receive any frame greater than mtu size?
Appreciate any help,
Thanks.
Rajasekhar
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next reply other threads:[~2024-10-18 16:35 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-18 16:35 Rajasekhar Pulluru [this message]
2024-10-18 16:43 ` Stephen Hemminger
2024-10-18 16:49 ` Rajasekhar Pulluru
2024-10-18 17:37 ` Stephen Hemminger
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