On Do, 2019-05-16 at 10:20 +0200, StarostaCZ@xxxxxxxxx wrote: > Dne 16.5.2019 v 9:58 Oliver Neukum napsal(a): > > > > 2.Send a new report to the corresponding mailing list > > > > > > Which mailing list is correct? > > > > In that case linux-usb@xxxxxxxxxxxxxxx > > > > HTH > > Oliver > > > > Is there some rules how to send bug report? Or I can send report with > "my amateur description"? Mention 1. kernel version 2. whether this is known to be a regression 3. include the log with iommu disabled and mention that you disabled the IOMMU 4. Include the output of lsusb HTH Oliver