xpresent broken on Renor (rev d1)
With enabled marco acceleration in Ubuntu Mate 20.04, in application mate-system-monitor or game Wasteland 2 the screen gets garbled.
This even happens with following commits backported: 0732f81a 6bd3dc6b 69365526
inxi -SMG
System: Host: Karnat-Laptop Kernel: 5.11.0-27-generic x86_64 bits: 64 Desktop: MATE 1.24.0
Distro: Ubuntu 20.04.3 LTS (Focal Fossa)
Machine: Type: Laptop System: LENOVO product: 20U50001GE v: ThinkPad L14 Gen 1 serial: <superuser/root required>
Mobo: LENOVO model: 20U50001GE v: SDK0J40697 WIN serial: <superuser/root required> UEFI: LENOVO v: R19ET35W (1.19 )
date: 05/29/2021
Graphics: Device-1: Advanced Micro Devices [AMD/ATI] Renoir driver: amdgpu v: kernel
Display: x11 server: X.Org 1.20.11 driver: amdgpu,ati unloaded: fbdev,modesetting,vesa resolution: 1920x1080~60Hz
OpenGL: renderer: AMD Radeon Graphics v: 4.6.14739 Core Profile Context