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The PCIe device we developed encountered issues with hot swapping on the Windows platform, but it works normally on the Linux platform

匿名
2024-05-13T02:16:12+00:00

After hot unplugging the device in the DP slot, I encountered a Windows crash when hot plugging the device into this DP slot.

I found that after the DP slot was hot plugged, I immediately received a read TLP from the host for EP, but now the slot no longer has a device, so I can only return UR.Perhaps it's because I returned UR, but the host did not allocate resources for the PCIe device.

Windows Server 设备和部署 系统管理组件

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  1. 匿名
    2024-05-13T09:23:52+00:00

    此响应已自动翻译。因此，可能存在语法错误或奇异的措辞。

    嗨 旭超1，

    感谢您在 Microsoft 社区论坛上发帖。

    根据描述，我了解您的问题与热插拔有关。

    由于此论坛中没有专门从事热插拔的工程师。为了能够快速有效地处理您的问题，我建议您直接联系 Microsoft 支持团队以获取帮助。

    这是链接： 全球客户服务电话号码 - Microsoft 支持.

    有好的一天。

    此致敬意

    蕾

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