[ 12.679634] HDA Intel 0000:00:14.2: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 13.118441] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:14.2/input/input11 [ 13.167805] HDA Intel 0000:02:00.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19 [ 13.167856] HDA Intel 0000:02:00.1: setting latency timer to 64 [ 13.928656] ppdev: user-space parallel port driver [ 14.321565] ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 14.354381] r8169: eth0: link up [ 14.354389] r8169: eth0: link up [ 17.763537] usplash:392 freeing invalid memtype ffffffffb0000000-ffffffffb1000000 [ 25.192522] eth0: no IPv6 routers present [ 26.723299] hda-intel: IRQ timing workaround is activated for card #1. Suggest a bigger bdl_pos_adj.