On Fri, May 28, 2021 at 12:04:40PM +0200, Pavel Machek wrote: > On Mon 2021-05-10 12:50:20, Andy Shevchenko wrote: > > 1 microsecond with 20 millisecond parameter is too low margin for > > usleep_range(). Give 100 to make scheduler happier. > > > > While at it, fix indentation in cases where EL_FW_DELAY_USEC is in use. > > In the loop, move it to the end to avoid a conditional. > > Its not like unhappy schedulers are problem... Any hints then? To me it sounds like torturing scheduler is the real problem and that's why scheduler is unhappy. -- With Best Regards, Andy Shevchenko