Public bug reported:
After upgrading to kernel 4.10.0-21.14 serial lirc device (ir receiver) is not
recognized.
(Using Ubuntu 16.04 x64)
Output of "dmesg |grep lirc" is:
[ 4.764264] lirc_dev: IR Remote Control driver registered, major 241
After downgrading to kernel 4.8.0-53.56 the output is:
[ 7.556620] lirc_dev: IR Remote Control driver registered, major 241
[ 7.561157] lirc_serial: module is from the staging directory, the quality
is unknown, you have been warned.
[ 8.524847] lirc_serial lirc_serial.0: auto-detected active low receiver
[ 8.524947] lirc_serial lirc_serial.0: lirc_dev: driver lirc_serial
registered at minor = 0
and ir receiver is functional.
Packages involved in this bug:
linux-headers-4.10.0-21
linux-headers-4.10.0-21-generic
linux-image-4.10.0-21-generic
linux-image-extra-4.10.0-21-generic
linux-signed-image-4.10.0-21-generic
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: kernel-bug lirc serial
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https://bugs.launchpad.net/bugs/1694023
Title:
Serial lirc device not recognized with kernel 4.10.0-21.14 x64
Status in linux package in Ubuntu:
New
Bug description:
After upgrading to kernel 4.10.0-21.14 serial lirc device (ir receiver) is
not recognized.
(Using Ubuntu 16.04 x64)
Output of "dmesg |grep lirc" is:
[ 4.764264] lirc_dev: IR Remote Control driver registered, major
241
After downgrading to kernel 4.8.0-53.56 the output is:
[ 7.556620] lirc_dev: IR Remote Control driver registered, major 241
[ 7.561157] lirc_serial: module is from the staging directory, the quality
is unknown, you have been warned.
[ 8.524847] lirc_serial lirc_serial.0: auto-detected active low receiver
[ 8.524947] lirc_serial lirc_serial.0: lirc_dev: driver lirc_serial
registered at minor = 0
and ir receiver is functional.
Packages involved in this bug:
linux-headers-4.10.0-21
linux-headers-4.10.0-21-generic
linux-image-4.10.0-21-generic
linux-image-extra-4.10.0-21-generic
linux-signed-image-4.10.0-21-generic
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1694023/+subscriptions
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