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zk6685
楼主
unraid下直通 显卡到虚拟机时，出现的PCIE报错，
如下AER报错，解决办法：
1、卸载宿主机 unraid下的 显卡驱动、显卡插件如：redonm top，nvidia drive 等等
2、vfio 绑定需要直通的显卡，重启宿主机使其生效。
3、虚拟机下可能需要卸载和重新安装显卡驱动。
Oct 9 08:16:25 zk-unraid kernel: pcieport 0000:00:01.0: AER: Correctable error message received from 0000:01:00.0
Oct 9 08:16:25 zk-unraid kernel: pcieport 0000:01:00.0: PCIe Bus Error: severity=Correctable, type=Data Link Layer, (Receiver ID)
Oct 9 08:16:25 zk-unraid kernel: pcieport 0000:01:00.0: device [1002:1478] error status/mask=00000080/00002000
Oct 9 08:16:25 zk-unraid kernel: pcieport 0000:01:00.0: [ 7] BadDLLP
Oct 9 08:18:17 zk-unraid kernel: pcieport 0000:00:01.0: AER: Correctable error message received from 0000:01:00.0
Oct 9 08:18:17 zk-unraid kernel: pcieport 0000:01:00.0: PCIe Bus Error: severity=Correctable, type=Data Link Layer, (Receiver ID)
Oct 9 08:18:17 zk-unraid kernel: pcieport 0000:01:00.0: device [1002:1478] error status/mask=00000080/00002000
Oct 9 08:18:17 zk-unraid kernel: pcieport 0000:01:00.0: [ 7] BadDLLP
Oct 9 08:21:15 zk-unraid kernel: pcieport 0000:00:01.0: AER: Correctable error message received from 0000:01:00.0
Oct 9 08:21:15 zk-unraid kernel: pcieport 0000:01:00.0: PCIe Bus Error: severity=Correctable, type=Data Link Layer, (Receiver ID)
Oct 9 08:21:15 zk-unraid kernel: pcieport 0000:01:00.0: device [1002:1478] error status/mask=00000080/00002000
Oct 9 08:21:15 zk-unraid kernel: pcieport 0000:01:00.0: [ 7] BadDLLP
Oct 9 08:21:20 zk-unraid kernel: pcieport 0000:00:01.0: AER: Correctable error message received from 0000:01:00.0
Oct 9 08:21:20 zk-unraid kernel: pcieport 0000:01:00.0: PCIe Bus Error: severity=Correctable, type=Data Link Layer, (Receiver ID)
Oct 9 08:21:20 zk-unraid kernel: pcieport 0000:01:00.0: device [1002:1478] error status/mask=00000040/00002000
2025年10月09日 06点10分
1
如下AER报错，解决办法：
1、卸载宿主机 unraid下的 显卡驱动、显卡插件如：redonm top，nvidia drive 等等
2、vfio 绑定需要直通的显卡，重启宿主机使其生效。
3、虚拟机下可能需要卸载和重新安装显卡驱动。
Oct 9 08:16:25 zk-unraid kernel: pcieport 0000:00:01.0: AER: Correctable error message received from 0000:01:00.0
Oct 9 08:16:25 zk-unraid kernel: pcieport 0000:01:00.0: PCIe Bus Error: severity=Correctable, type=Data Link Layer, (Receiver ID)
Oct 9 08:16:25 zk-unraid kernel: pcieport 0000:01:00.0: device [1002:1478] error status/mask=00000080/00002000
Oct 9 08:16:25 zk-unraid kernel: pcieport 0000:01:00.0: [ 7] BadDLLP
Oct 9 08:18:17 zk-unraid kernel: pcieport 0000:00:01.0: AER: Correctable error message received from 0000:01:00.0
Oct 9 08:18:17 zk-unraid kernel: pcieport 0000:01:00.0: PCIe Bus Error: severity=Correctable, type=Data Link Layer, (Receiver ID)
Oct 9 08:18:17 zk-unraid kernel: pcieport 0000:01:00.0: device [1002:1478] error status/mask=00000080/00002000
Oct 9 08:18:17 zk-unraid kernel: pcieport 0000:01:00.0: [ 7] BadDLLP
Oct 9 08:21:15 zk-unraid kernel: pcieport 0000:00:01.0: AER: Correctable error message received from 0000:01:00.0
Oct 9 08:21:15 zk-unraid kernel: pcieport 0000:01:00.0: PCIe Bus Error: severity=Correctable, type=Data Link Layer, (Receiver ID)
Oct 9 08:21:15 zk-unraid kernel: pcieport 0000:01:00.0: device [1002:1478] error status/mask=00000080/00002000
Oct 9 08:21:15 zk-unraid kernel: pcieport 0000:01:00.0: [ 7] BadDLLP
Oct 9 08:21:20 zk-unraid kernel: pcieport 0000:00:01.0: AER: Correctable error message received from 0000:01:00.0
Oct 9 08:21:20 zk-unraid kernel: pcieport 0000:01:00.0: PCIe Bus Error: severity=Correctable, type=Data Link Layer, (Receiver ID)
Oct 9 08:21:20 zk-unraid kernel: pcieport 0000:01:00.0: device [1002:1478] error status/mask=00000040/00002000