White flashing screen on Ryzen 7 7840HS on screen update (ex: move mouse)
The issue
The display works great until i put my laptop in sleep and wake up, once i wake up, i have white flashing screen when pixels change on screen, i mean if i move my mouse, the screen is flashing, once i stop moving the mouse it stops flashing.
Here is the white flash:
Hardware description:
- CPU: AMD Ryzen 7 7840HS w/ Radeon 780M Graphics
- GPU: NVIDIA GeForce RTX 4060 Max-Q
- System Memory: 32GB
- Laptop Model: Lenovo Legion Slim 7 Gen 8 (2023)
- Laptop Model Number: 16APH8
- Display: Laptop Screen
System information:
- Distro name: Arch Linux
- Kernel version: 6.6.7-arch1
- Windowing system: Wayland
How to reproduce the issue:
Just install Arch Linux and use kernel v6.6.7
kernel log:
Dec 21 11:40:41 laptop kernel: amdgpu 0000:65:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0005 address=0xffff9800000 flags=0x0000]
Dec 21 11:40:41 laptop kernel: amdgpu 0000:65:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0005 address=0xffff9801000 flags=0x0000]
Dec 21 11:40:41 laptop kernel: amdgpu 0000:65:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0005 address=0xffff9802000 flags=0x0000]
Dec 21 11:40:41 laptop kernel: amdgpu 0000:65:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0005 address=0xffff9803000 flags=0x0000]
Dec 21 11:40:41 laptop kernel: amdgpu 0000:65:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0005 address=0xffff9804000 flags=0x0000]
Dec 21 11:40:41 laptop kernel: amdgpu 0000:65:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0005 address=0xffff9805000 flags=0x0000]
Dec 21 11:40:41 laptop kernel: amdgpu 0000:65:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0005 address=0xffff9806000 flags=0x0000]
Dec 21 11:40:41 laptop kernel: amdgpu 0000:65:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0005 address=0xffff9807000 flags=0x0000]
Dec 21 11:40:41 laptop kernel: amdgpu 0000:65:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0005 address=0xffff9808000 flags=0x0000]
Dec 21 11:40:41 laptop kernel: amdgpu 0000:65:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0005 address=0xffff9814000 flags=0x0000]