** Attachment added: "lspci log" https://bugs.launchpad.net/ubuntu/+source/linux-meta/+bug/1730958/+attachment/5005891/+files/lspci
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-meta in Ubuntu. https://bugs.launchpad.net/bugs/1730958 Title: nuvoton-cir not working after boot Status in linux package in Ubuntu: New Bug description: Current setup/failing setup: Linux frontend01 4.13.0-17-generic #20-Ubuntu SMP Mon Nov 6 10:04:08 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux Ubuntu 4.13.0-17.20-generic 4.13.8 Ubuntu 17.10, 4.13.0-17-generic Nuvoton w836x7hg Infrared Remote Transceiver Zotac ID42 Working setup: Ubuntu 17.10, 4.4.8-040408-generic I'm not able to get the remote working after a normal reboot (using 4.13 kernel) It does actually after a suspend and wake-up, and do a echo 'auto' to resources. Please find snapshot of dmesg below: [ 14.067757] nuvoton-cir 00:0a: found NCT6776F or compatible: chip id: 0xc3 0x33 [ 14.468143] rc rc0: Nuvoton w836x7hg Infrared Remote Transceiver as /devices/pnp0/00:0a/rc/rc0 [ 14.468227] input: Nuvoton w836x7hg Infrared Remote Transceiver as /devices/pnp0/00:0a/rc/rc0/input7 [ 14.468484] rc rc0: lirc_dev: driver ir-lirc-codec (nuvoton-cir) registered at minor = 0 [ 14.468526] nuvoton-cir 00:0a: driver has been successfully loaded <snip> modprobe -r nuvoton-cir echo "auto" > /sys/bus/acpi/devices/NTN0530\:00/physical_node/resources modprobe nuvoton-cir <snip> [ 66.231365] nuvoton-cir 00:0a: found NCT6776F or compatible: chip id: 0xc3 0x33 [ 66.231610] rc rc0: Nuvoton w836x7hg Infrared Remote Transceiver as /devices/pnp0/00:0a/rc/rc0 [ 66.231758] input: Nuvoton w836x7hg Infrared Remote Transceiver as /devices/pnp0/00:0a/rc/rc0/input13 [ 66.232140] rc rc0: lirc_dev: driver ir-lirc-codec (nuvoton-cir) registered at minor = 0 [ 66.232240] nuvoton-cir 00:0a: driver has been successfully loaded <snip> suspend/resume [ 105.890769] nuvoton-cir 00:0a: disabled [ 106.651982] nuvoton-cir 00:0a: activated <snip> modprobe -r nuvoton-cir echo "auto" > /sys/bus/acpi/devices/NTN0530\:00/physical_node/resources modprobe nuvoton-cir <snip> [ 138.549572] nuvoton-cir 00:0a: found NCT6776F or compatible: chip id: 0xc3 0x33 [ 138.549839] rc rc0: Nuvoton w836x7hg Infrared Remote Transceiver as /devices/pnp0/00:0a/rc/rc0 [ 138.551225] input: Nuvoton w836x7hg Infrared Remote Transceiver as /devices/pnp0/00:0a/rc/rc0/input17 [ 138.552171] rc rc0: lirc_dev: driver ir-lirc-codec (nuvoton-cir) registered at minor = 0 [ 138.552256] nuvoton-cir 00:0a: driver has been successfully loaded In order to get the device working I need the following in this order: * suspend/resume * echo "auto" > /sys/bus/acpi/devices/NTN0530\:00/physical_node/resources To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1730958/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
