[Bug] Tofu60 unable to wake from sleep on Linux about qmk_firmware

[Limero]

@KarlK90 Just tried out your branch, that works perfectly! 🎉

[KarlK90]

Hello @Limero PR #21656 landed in the develop branch some weeks ago that addresses wake-up issues on ChibiOS based boards (tofu60 is based on the rp2040 it seems, so it uses ChibiOS under the hood). Please compile a firmware from the develop branch and see if this solves the issues for you.

[Limero]

@KarlK90 Thanks! Using develop did fix this particular issue but caused another. The key used to wake the computer goes directly to my lock screen (swaylock), meaning that if I unlock the computer with a letter key, it has to be the first letter of my password or I will need to backspace. This issue doesn't seem to happen on macOS nor on any of my other keyboards.

Edit: Tested again with a non-QMK keyboard and the first character goes to the lockscreen as well, so it seems to be unrelated to QMK :)

[KarlK90]

@KarlK90 Thanks! Using develop did fix this particular issue

@Limero Great that it solved your issue.

but caused another. The key used to wake the computer goes directly to my lock screen (swaylock), meaning that if I unlock the computer with a letter key, it has to be the first letter of my password or I will need to backspace. This issue doesn't seem to happen on macOS nor on any of my other keyboards.

This is actually a bug in QMK as the key presses used to wake up the host are not suppressed.

Before the new async usb endpoints it was a bit of a gamble depending on keyboard MCU and OS if the key press used to wake the host actually reached the host. For the new async USB handling, which should guarantee the delivery, I just implemented #23389 which suppresses all wakeup key presses. Please try if this fixes the issue.