Re: [PATCH bpf-next v2 05/28] selftests/bpf: add tests for the HID-bpf initial implementation

Song Liu
2022-03-05T00:41:44Z

On Fri, Mar 4, 2022 at 9:31 AM Benjamin Tissoires
<benjamin.tissoires@redhat.com> wrote:
>
> The test is pretty basic:
> - create a virtual uhid device that no userspace will like (to not mess
> up the running system)
> - attach a BPF prog to it
> - open the matching hidraw node
> - inject one event and check:
> * that the BPF program can do something on the event stream
> * can modify the event stream
>
> Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
>

Does this test run with vm (qemu, etc.)? Maybe we need to update
tools/testing/selftests/bpf/config ?

Thanks,
Song