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系统规格：

tag-icon • tag-icon display gpu
系统规格：

当使用 GPU 处理生成式 AI 工作负载时，Ubuntu 屏幕会闪烁白色，有时是部分闪烁，有时是整个屏幕闪烁。这非常烦人，每次发生这种情况时我都必须注销并重新登录。

怎样才能修复此问题？

系统规格：

Distributor ID: Ubuntu
Description:    Ubuntu 22.04.4 LTS
Release:    22.04
Codename:   jammy

  *-display                 
       description: VGA compatible controller
       product: NVIDIA Corporation
       vendor: NVIDIA Corporation
       physical id: 0
       bus info: pci@0000:01:00.0
       logical name: /dev/fb0
       version: a1
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress vga_controller bus_master cap_list rom fb
       configuration: depth=32 driver=nvidia latency=0 mode=2880x1800 visual=truecolor xres=2880 yres=1800
       resources: iomemory:800-7ff iomemory:820-81f irq:80 memory:c0000000-c0ffffff memory:8000000000-81ffffffff memory:8200000000-8201ffffff ioport:2000(size=128) memory:c1080000-c10fffff
  *-display
       description: VGA compatible controller
       product: Advanced Micro Devices, Inc. [AMD/ATI]
       vendor: Advanced Micro Devices, Inc. [AMD/ATI]
       physical id: 0
       bus info: pci@0000:05:00.0
       logical name: /dev/fb0
       version: 00
       width: 64 bits
       clock: 33MHz
       capabilities: pm pciexpress msi msix vga_controller bus_master cap_list fb
       configuration: depth=32 driver=amdgpu latency=0 resolution=2880,1800
       resources: iomemory:820-81f irq:45 memory:8210000000-821fffffff memory:c1200000-c13fffff ioport:1000(size=256) memory:c1700000-c177ffff

底盘信息

    Manufacturer: LENOVO
    Type: Notebook
    Lock: Not Present
    Version: Legion Slim 5 14APH8
    Serial Number: PF4QVBXN
    Asset Tag: NO Asset Tag
    Boot-up State: Safe
    Power Supply State: Safe
    Thermal State: Safe
    Security Status: None
    OEM Information: 0x00000000
    Height: Unspecified
    Number Of Power Cords: 1
    Contained Elements: 0
    SKU Number: Chassis SKU

更新：

https://imgur.com/a/0s6cPLw

闪烁的白色斑块可能是部分或覆盖整个屏幕。

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