This bug has been discussed on the MythTV mailing list and the problem commit has been found. https://lists.archive.carbon60.com/mythtv/users/636833
In summary the bad commit is this one:- media: rc: fix timeout handling after switch to microsecond durations BugLink: https://bugs.launchpad.net/bugs/1918516 commit 06b831588b639ad9d94e4789b0250562228722c2 upstream. Commit 528222d853f92 ("media: rc: harmonize infrared durations to microseconds") missed to switch some timeout calculations from nanoseconds to microseconds. This resulted in spurious key_up+key_down events at the last scancode if the rc device uses a long timeout (eg 100ms on nuvoton-cir) as the device timeout wasn't properly accounted for in the keyup timeout calculation. Fix this by applying the proper conversion functions. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1926030 Title: IR Remote Keys Repeat Many Times Starting with Kernel 5.8.0-49 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1926030/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
