On Mon, 17 Jul 2023 05:24:43 +0000 Ajay Kaher <akaher@xxxxxxxxxx> wrote: > >> As this patch as is will break when running on older kernels, I was > >> wondering if we should do this instead? > > > > +1 since the latest kselftest is used also for checking the older > > stable kernels, the test case has to check the environment and > > change the parameter (or make it unsupported for new feature) > > So below looks good to me. > > +1, many ftrace tests are unsupported in my setup and may few require > changes, not sure. Does any auto job takes care of this? You mean like some kernel CI? Not that I know of. Shuah, do you run these selftests on older kernels to make sure they don't fail just because the test is unsupported? -- Steve
