From: Nirmal Sarkar <nirmal.kisan@gmail.com>
To: dev@dpdk.org
Subject: [dpdk-dev] Jumbo Frame in pktgen & dpdk-pktgen
Date: Mon, 18 Nov 2019 22:55:55 +0530 [thread overview]
Message-ID: <CACeX4O8HvaQx8s236+w73zxaDfqt2ScZsQ+dHfp_4aJVFxPfTw@mail.gmail.com> (raw)
Hello,
I'm trying to explore pktgen and dpdk-pktgen with Jumbo frame.
I'm using ubuntu-18.04 system where pktgen is a kernel module and I don't
have any provision to set it for Jumbo frame.
Can you please suggest how to configure Jumbo frame in pktgen ?
In dpdk source code, I've modified RTE_MBUF_DEFAULT_DATAROOM [
*lib/librte_mbuf/rte_mbuf.h*] value with 9K and built.
During testing, I could not send packet size more than 1500 byte.
What is the suggestion to overcome this problem ?
Regards,
N. Sarkar
next reply other threads:[~2019-11-19 9:03 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-18 17:25 Nirmal Sarkar [this message]
2019-11-19 17:42 ` Roberts, Lee A.
2019-11-19 20:44 ` Morten Brørup
2019-11-20 12:09 ` Nirmal Sarkar
2019-11-20 18:54 ` Wiles, Keith
2019-11-26 8:21 ` Nirmal Sarkar
2019-11-27 15:12 ` Wiles, Keith
2019-11-27 18:42 ` Nirmal Sarkar
2019-11-30 0:01 ` Wiles, Keith
2019-12-01 19:55 ` Nirmal Sarkar
2019-12-02 12:46 ` Nirmal Sarkar
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