2.5G网卡兼容性问题

Jon.Hoyu

配置12300T+铭瑄h610i双Lan版本（219+8125）+ssu的2.5g4口Pcie网卡（8125）


在PVE8.2.2下发现兼容性超级差 只要是添加任意一张8125(Pcie or 板载)直通 虚拟机一定起不来 219则没这个影响
换了驱动也一样 在bios 关了板载 pcie的就都能用了

只剩下来换驱动之前的log，也就这样了 明天换张普通千兆卡  看看是8125的原因还是网卡太多的原因

[    6.036635] vmbr0: port 1(ens9) entered disabled state
[    8.267724] r8169 0000:04:00.0 ens9: Link is Up - 2.5Gbps/Full - flow control rx/tx
[    8.267741] vmbr0: port 1(ens9) entered blocking state
[    8.267744] vmbr0: port 1(ens9) entered forwarding state
[   69.672156] ntfs: driver 2.1.32 [Flags: R/O MODULE].
[   69.693035] ntfs: volume version 3.1.
[  553.410245] Deleting MTD partitions on "0000:00:1f.5":
[  553.410248] Deleting BIOS MTD partition
[  553.646677] e1000e 0000:00:1f.6 eno1: removed PHC
[  555.149601] pcieport 0000:00:1c.0: broken device, retraining non-functional downstream link at 2.5GT/s
[  556.151575] pcieport 0000:00:1c.0: retraining failed
[  557.332606] pcieport 0000:00:1c.0: broken device, retraining non-functional downstream link at 2.5GT/s
[  558.334564] pcieport 0000:00:1c.0: retraining failed
[  558.334574] vfio-pci 0000:07:00.0: not ready 1023ms after bus reset; waiting
[  559.380602] vfio-pci 0000:07:00.0: not ready 2047ms after bus reset; waiting
[  561.492602] vfio-pci 0000:07:00.0: not ready 4095ms after bus reset; waiting
[  565.844603] vfio-pci 0000:07:00.0: not ready 8191ms after bus reset; waiting
[  574.548614] vfio-pci 0000:07:00.0: not ready 16383ms after bus reset; waiting
[  581.094667] logitech-hidpp-device 0003:046D:4074.0006: HID++ 4.2 device connected.

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a410644209

虚拟机是什么系统？ros好像不支持8125b的网卡

596142041

目前没遇到这问题，MSI的B660（板载2.5G网卡）+双千兆网卡+PCIE的2.5G，直通都正常的。你驱动是用的官方最新的吧