Kamil, For your issue, this is potentially a bug specific to the 4.5 driver. We used to poll once a second, which would hide legacy irq issues during initialization, but 4.5 removed it. A patch[*] to 4.6 removed all use of legacy interrupts, and should have been applied to 4.5 stable (they were cc'ed on the mailing list).
* https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit?id=a5229050b69cfffb690b546c357ca5a60434c0c8 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1597908 Title: linux-kernel: Freeing IRQ from IRQ context To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1597908/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
