Re: amdgpio(4) : preserve pin configuration on resume

2022-06-26 Thread Mike Larkin
On Wed, Apr 20, 2022 at 11:39:00AM +0200, Mark Kettenis wrote: > > Date: Tue, 19 Apr 2022 22:02:00 -0700 > > From: Mike Larkin > > > > On at least the Asus ROG Zephyrus 14 (2020), the trackpad fails to generate > > any interrupts after resume. I tracked this down to amdgpio(4) not > > generating

Re: amdgpio(4) : preserve pin configuration on resume

2022-04-20 Thread Mike Larkin
On Wed, Apr 20, 2022 at 11:39:00AM +0200, Mark Kettenis wrote: > > Date: Tue, 19 Apr 2022 22:02:00 -0700 > > From: Mike Larkin > > > > On at least the Asus ROG Zephyrus 14 (2020), the trackpad fails to generate > > any interrupts after resume. I tracked this down to amdgpio(4) not > > generating

Re: amdgpio(4) : preserve pin configuration on resume

2022-04-20 Thread Mark Kettenis
> Date: Tue, 19 Apr 2022 22:02:00 -0700 > From: Mike Larkin > > On at least the Asus ROG Zephyrus 14 (2020), the trackpad fails to generate > any interrupts after resume. I tracked this down to amdgpio(4) not generating > interrupts after resume, and started looking at missing soft state. > > Th

amdgpio(4) : preserve pin configuration on resume

2022-04-19 Thread Mike Larkin
On at least the Asus ROG Zephyrus 14 (2020), the trackpad fails to generate any interrupts after resume. I tracked this down to amdgpio(4) not generating interrupts after resume, and started looking at missing soft state. This diff preserves the interrupt pin configurations and restores them after