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From: Martin KaFai Lau <martin.lau@linux.dev>
To: "Alexis Lothoré" <alexis.lothore@bootlin.com>,
	"Lorenzo Bianconi" <lorenzo@kernel.org>
Cc: Alexei Starovoitov <ast@kernel.org>,
	Daniel Borkmann <daniel@iogearbox.net>,
	Andrii Nakryiko <andrii@kernel.org>,
	Jakub Kicinski <kuba@kernel.org>,
	Eduard Zingerman <eddyz87@gmail.com>, Song Liu <song@kernel.org>,
	Yonghong Song <yonghong.song@linux.dev>,
	John Fastabend <john.fastabend@gmail.com>,
	KP Singh <kpsingh@kernel.org>,
	Stanislav Fomichev <sdf@fomichev.me>, Hao Luo <haoluo@google.com>,
	Jiri Olsa <jolsa@kernel.org>, Mykola Lysenko <mykolal@fb.com>,
	Shuah Khan <shuah@kernel.org>,
	"David S. Miller" <davem@davemloft.net>,
	Jesper Dangaard Brouer <hawk@kernel.org>,
	Maxime Chevallier <maxime.chevallier@bootlin.com>,
	ebpf@linuxfoundation.org,
	Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
	linux-kernel@vger.kernel.org, bpf@vger.kernel.org,
	linux-kselftest@vger.kernel.org, netdev@vger.kernel.org
Subject: Re: [PATCH bpf-next v2] selftests/bpf: convert test_xdp_features.sh to test_progs
Date: Wed, 25 Sep 2024 13:01:43 -0700	[thread overview]
Message-ID: <895a685b-7449-4bf1-b14d-00aee1d8f75b@linux.dev> (raw)
In-Reply-To: <366e4392-bd00-4120-8585-a71b3952e365@linux.dev>

On 9/25/24 3:37 AM, Martin KaFai Lau wrote:
> I am not sure which case in xdp_features.c does not have existing coverage in 
> test_progs. From a quick look, it seems only BPF_MAP_TYPE_CPUMAP is missing 
> (please check)?

Re: CPUMAP, I noticed there is a xdp_(cpu)map_attach.c test but it only does 
attach test. May be something similar can be done like 
https://lore.kernel.org/bpf/20240911-devel-koalo-fix-ingress-ifindex-v4-2-5c643ae10258@linutronix.de/ 
to exercise the xdp prog that does cpumap redirect.

  reply	other threads:[~2024-09-25 20:02 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-09-10 18:10 [PATCH bpf-next v2] selftests/bpf: convert test_xdp_features.sh to test_progs Alexis Lothoré (eBPF Foundation)
2024-09-11 14:18 ` Simon Horman
2024-09-12 20:17   ` Alexis Lothoré
2024-09-13  7:26     ` Simon Horman
2024-09-13 22:22 ` Martin KaFai Lau
2024-09-14  9:25   ` Lorenzo Bianconi
2024-09-14 13:38     ` Jakub Kicinski
2024-09-22 10:04       ` Alexis Lothoré
2024-09-25  1:37         ` Martin KaFai Lau
2024-09-25 20:01           ` Martin KaFai Lau [this message]
2024-09-26 10:14             ` Alexis Lothoré
2024-10-04  4:44           ` Martin KaFai Lau
2024-10-04  6:23             ` Alexis Lothoré

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