On Sun, Sep 12, 2021 at 07:32:11PM +0100, Jaromír Dole?ek wrote: > There was a possible hint that this is somehow related to UEFI. > > Can you check if the interrupt problem with MSI-X still happens when > you boot via BIOS boot, rather than UEFI? I already boot via BIOS. -- Emmanuel Dreyfus manu%netbsd.org@localhost