On Fri, 2 Apr 2021 22:22:34 +0200 "Uladzislau Rezki (Sony)" <urezki@xxxxxxxxx> wrote: > By using this parameter we can specify how many workers are > created to perform vmalloc tests. By default it is one CPU. > The maximum value is set to 1024. > > As a result of this change a 'single_cpu_test' one becomes > obsolete, therefore it is no longer needed. > Why limit to 1024? Maybe testers want more - what's the downside to permitting that? We may need to replaced that kcalloc() with kmvalloc() though...