Subject: Re: [PATCH bpf-next v2] selftests/bpf: convert test_xdp_features.sh to test_progs

From: Martin KaFai Lau <[email-masked]>
Date: Wed, 25 Sep 2024 13:01:43 -0700

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/[email-masked]/ 
to exercise the xdp prog that does cpumap redirect.