If both cards are flooding interrupts after printing that would seem to indicate some sort of driver issue were it may not be handling and acking an interrupt at the end so the card keeps sending it. And yes, my experience with VIA is they seem to screw things up more often than other vendors. On Fri, Oct 23, 2020 at 2:10 PM ToddAndMargo via users <users@xxxxxxxxxxxxxxxxxxxxxxx> wrote: > > On 2020-10-23 05:05, Roger Heflin wrote: > > That pci-id that the underlying pci chip had (0xdead) is a magic > > number often is used to signal something being wrong. > > I wonder if the card itself is bad. It uses > a VIA chipset and VIA is kind-of-sort-of > known for being screw ups. > > Anyway, I wrote the developer/maintainer of > parport_pc and offered to send both cards > to him for his testing, but have not heard > back yet. (I have another card that floods > Core 2 after the first print.) > _______________________________________________ > users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx > To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx > Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ > List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines > List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx