panfrost: Page fault in glamor when running GIMP with X11 on Mali T860
System: Host: xyz-pinebook-pro Kernel: 5.11.1-1-MANJARO-ARM aarch64 bits: 64 compiler: gcc v: 10.2.0 Desktop: N/A dm: SDDM Distro: Manjaro ARM CPU: Info: 6-Core (2-Die) model: N/A variant-1: cortex-a72 variant-2: cortex-a53 bits: 64 type: MCP MCM arch: ARMv8 rev: 4 features: Use -f option to see features bogomips: 0 Speed: 1008 MHz min/max: 408/1416:1800 MHz Core speeds (MHz): 1: 1008 2: 1008 3: 1008 4: 1008 5: 1008 6: 1008 Graphics: Device-1: display-subsystem driver: rockchip_drm v: N/A bus ID: N/A chip ID: rockchip:display-subsystem Device-2: rk3399-mali driver: panfrost v: kernel bus ID: N/A chip ID: rockchip:ff9a0000 Device-3: Microdia HP Integrated Webcam type: USB driver: uvcvideo bus ID: 2-1.2:3 chip ID: 0c45:6321 Display: x11 server: X.org 1.20.10 compositor: kwin_x11 driver: modesetting alternate: fbdev resolution: <xdpyinfo missing> Message: No advanced graphics data found on this system.
Describe the issue
Major lag and sometimes system lockup when running graphically intensive programs, such as firefox with video meetings and even gimp. The logging information further down comes after running Gimp, loading an image file and trying to move the window around. There is lag and it tears as the window is moved across the screen.
Yes, it seems that there has been a recent update to Manjaro Linux that exposes this problem, probably in the last month or so. It is unclear whether there is something higher in the stack or and update to panfrost/mesa.