From: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
To: "dev@dpdk.org" <dev@dpdk.org>
Cc: "Olivier Matz" <olivier.matz@6wind.com>,
"Ananyev, Konstantin" <konstantin.ananyev@intel.com>,
"Stephen Hemminger" <stephen@networkplumber.org>,
"Jerin Jacob Kollanukkaran" <jerinj@marvell.com>,
"Ferruh Yigit" <ferruh.yigit@amd.com>,
"Thomas Monjalon" <thomas@monjalon.net>,
"David Marchand" <david.marchand@redhat.com>,
"Morten Brørup" <mb@smartsharesystems.com>
Subject: Is it correct to report checksum good when there is no checksum?
Date: Thu, 10 Nov 2022 12:25:49 +0300 [thread overview]
Message-ID: <8bea1ef1-1977-f24f-f549-0c2126c23e3c@oktetlabs.ru> (raw)
Hi all,
some drivers report RTE_MBUF_F_RX_IP_CKSUM_GOOD for IPv6 packets.
For me it looks strange, but I see some technical reasons behind.
Documentation in lib/mbuf/rte_mbuf_core.h is a bit vague.
Should UNKNOWN or NONE be used instead?
Thanks,
Andrew.
next reply other threads:[~2022-11-10 9:25 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-10 9:25 Andrew Rybchenko [this message]
2022-11-10 9:55 ` Morten Brørup
2022-11-10 10:08 ` Andrew Rybchenko
2022-11-10 10:29 ` Thomas Monjalon
2022-11-10 10:29 ` Morten Brørup
2022-11-10 10:34 ` Andrew Rybchenko
2022-11-10 11:02 ` Morten Brørup
2022-11-10 11:11 ` Bruce Richardson
2022-11-10 11:26 ` Andrew Rybchenko
2022-11-10 11:57 ` Morten Brørup
2022-11-10 11:23 ` Andrew Rybchenko
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