[03:35] <tomreyn> someone with a recent HP workstation and an AMD Radeon RX 6600 XT reported that their screen would remain off if it went into sleep, brining it back not possible until reboot. fully updated 22.04 with kubuntu.
[03:36] <tomreyn> kernel: [drm:dc_dmub_srv_wait_idle [amdgpu]] *ERROR* Error waiting for DMUB idle: status=3
[03:36] <tomreyn> oibaf fixed it, so it's either a mesa or libdrm bug, i guess. they will post a bug report shortly.
[03:37] <tomreyn> https://launchpad.net/~oibaf/+archive/ubuntu/graphics-drivers?field.series_filter=jammy
[04:48] <tomreyn> https://launchpad.net/bugs/1981139