+ firewire maintainer On 2021-01-30 12:46:04 [+0100], David Runge wrote: > On 2021-01-29 18:04:14 (+0100), Sebastian Andrzej Siewior wrote: > > I don't see anything wrong. There is small difference in timing and > > then the RT version does not do a thing while !RT keeps reseting… > > Could you try non-RT with the > > threadirqs > > > > option? > > Yes, (sorry for not including that earlier D:) that fails the same way > as the realtime kernel: > https://pkgbuild.com/~dvzrv/bugs/2021/01/linux-5.4.91-kernel_threadirqs.log Could be specific to the chip or the ohci driver. Either way, the problem are the threaded interrupts. > Best, > > David Sebastian