HDMI会闪屏在写NVME硬盘的时候

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@lmhhj1233 参考这个：

Ubuntu Desktop 5.12 screen flickering issue with NVMe

Hello @jtremblant Here is a solution to resolve this issue. Please edit /boot/env.txt file to add pci=pcie_bus_perf to user_kernel_args node. Just like this: user_kernel_args=pci=pcie_bus_perf Then save the file and reboot the system. Please tell me the result. Thanks.