From: Jakub Kicinski <kuba@kernel.org>
To: Nimrod Oren <noren@nvidia.com>
Cc: "David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Paolo Abeni <pabeni@redhat.com>, Simon Horman <horms@kernel.org>,
Shuah Khan <shuah@kernel.org>,
Alexei Starovoitov <ast@kernel.org>,
Daniel Borkmann <daniel@iogearbox.net>,
Jesper Dangaard Brouer <hawk@kernel.org>,
John Fastabend <john.fastabend@gmail.com>,
Stanislav Fomichev <sdf@fomichev.me>,
Mohsin Bashir <mohsin.bashr@gmail.com>,
Amery Hung <ameryhung@gmail.com>,
Martin KaFai Lau <martin.lau@kernel.org>,
Dimitri Daskalakis <dimitri.daskalakis1@gmail.com>,
"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
"linux-kselftest@vger.kernel.org"
<linux-kselftest@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"bpf@vger.kernel.org" <bpf@vger.kernel.org>,
Carolina Jubran <cjubran@nvidia.com>,
Dragos Tatulea <dtatulea@nvidia.com>
Subject: Re: [PATCH net] selftests: net: Fix checksums in xdp_native
Date: Mon, 18 May 2026 14:31:38 -0700 [thread overview]
Message-ID: <20260518143138.74839bf9@kernel.org> (raw)
In-Reply-To: <aa818076-6e5a-4b61-bc7f-0bfe3907fe2f@nvidia.com>
On Sun, 17 May 2026 14:27:15 +0300 Nimrod Oren wrote:
> On 15/05/2026 4:38, Jakub Kicinski wrote:
> > On Wed, 13 May 2026 10:23:55 +0300 Nimrod Oren wrote:
> >> Data adjustment cases failed with "Data exchange failed" when using IPv4
> >> because the program did not update the IP and UDP checksums in the IPv4
> >> branch. The issue was masked when both IPv4 and IPv6 were configured,
> >> since the test harness prefers IPv6.
> >
> > Oops, maybe we should run against both IP version after all?
>
> I can send a follow-up to run all xdp.py cases against both IP versions
> when both are configured.
Follow up sounds good. This patch needs a respin for the issues
Sashiko pointed out, to be clear.
> Or are you suggesting this as a broader change for all
> drivers/net/*.py selftests?
Just XDP
next prev parent reply other threads:[~2026-05-18 21:31 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-13 7:23 [PATCH net] selftests: net: Fix checksums in xdp_native Nimrod Oren
2026-05-15 1:38 ` Jakub Kicinski
2026-05-17 11:27 ` Nimrod Oren
2026-05-18 21:31 ` Jakub Kicinski [this message]
2026-05-19 7:04 ` Nimrod Oren
2026-05-19 23:26 ` Jakub Kicinski
2026-05-19 23:27 ` Jakub Kicinski
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