# Kernel Releases Tests Make a copy of this checklist for each OS version that the kernel will be released on (if merging into `master`, test Ubuntu LTS, Pop!\_OS LTS, and latest Pop!\_OS STS) - [x] Updating to new kernel works with `apt update && apt upgrade` - [x] No new dependencies are required for kernel update - [x] `system76-power` still operates as expected (across Intel/NVIDIA/switchable machines) - [x] Mic in - [x] Audio out: - [x] Laptop's built-in speakers - [x] Headphones - [x] DisplayPort - [x] HDMI - [x] Video out via: - [x] DisplayPort - [x] HDMI - [x] Suspend and resume: - [x] Suspend and resume works with a bluetooth device paired - [x] Switchable graphics laptops - [x] In Hybrid graphics mode - [x] In Nvidia graphics mode - [x] In Integrated graphics mode - [x] Nvidia desktop - [x] Current Nvidia driver works (i.e. 515) - [x] Current Nvidia driver works (i.e. 510) - [x] Legacy Nvidia driver works (i.e. 470) *470.129.06 from master* - [x] Integrated Intel desktop - [x] 150 suspend/resume cycles (`fwts s3 --s3-multiple 150`) - [x] Graphics drivers included in the kernel (Intel/AMD) - [x] Switchable/hybrid graphics and graphics switching - [x] Steam - [x] Steam installs via the Pop!_OS .deb in Pop!_Shop - [x] Steam launches from launcher - [x] Linux native game installs and runs - [x] Proton game installs and runs - [x] Virtualbox installs and works as expected