Hi,
An interrupt storm was reported on some gaming laptops [1]. This is fixed by a series of commits that has gone into 6.5-rc2. This interrupt storm causes a pretty dramatic issue of unable to use the internal keyboard, so IMO a good idea to take the solution back to stable kernels as well.
Here is the series needed for 6.4.y: 968ab9261627 pinctrl: amd: Detect internal GPIO0 debounce handling a855724dc08b pinctrl: amd: Fix mistake in handling clearing pins at startup 0cf9e48ff22e pinctrl: amd: Detect and mask spurious interrupts 65f6c7c91cb2 pinctrl: amd: Revert "pinctrl: amd: disable and mask interrupts on probe" 0d5ace1a07f7 pinctrl: amd: Only use special debounce behavior for GPIO 0 635a750d958e pinctrl: amd: Use amd_pinconf_set() for all config options 3f62312d04d4 pinctrl: amd: Drop pull up select configuration 283c5ce7da0a pinctrl: amd: Unify debounce handling into amd_pinconf_set()
Here is the series needed for 6.1.y: df72b4a692b6 pinctrl: amd: Add Z-state wake control bits 75358cf3319d pinctrl: amd: Adjust debugfs output 010f493d90ee pinctrl: amd: Add fields for interrupt status and wake status 968ab9261627 pinctrl: amd: Detect internal GPIO0 debounce handling a855724dc08b pinctrl: amd: Fix mistake in handling clearing pins at startup 0cf9e48ff22e pinctrl: amd: Detect and mask spurious interrupts 65f6c7c91cb2 pinctrl: amd: Revert "pinctrl: amd: disable and mask interrupts on probe" 0d5ace1a07f7 pinctrl: amd: Only use special debounce behavior for GPIO 0 635a750d958e pinctrl: amd: Use amd_pinconf_set() for all config options 3f62312d04d4 pinctrl: amd: Drop pull up select configuration 283c5ce7da0a pinctrl: amd: Unify debounce handling into amd_pinconf_set()
[1] https://bugzilla.kernel.org/show_bug.cgi?id=217336
Thanks,