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DualCoder / vgpu_unlock

Unlock vGPU functionality for consumer grade GPUs.
MIT License
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PCIe Bus Error on 2080Ti #114

Closed XCBOSA closed 1 year ago

XCBOSA commented 1 year ago

Hello, I can successfully install the driver in the virtual machine, but when I use a stressful graphics program (such as Furmark) in the virtual machine, the host freezes and keeps showing

PCIe Bus Error: severity=Uncorrected (Fatal), type=Transaction Layer, (Receiver ID)

Then the filesystem becomes read-only mode and I can't view the logs. I have tried nvidia driver version 525 and 460 on PVE 5.15.83-1, they all have the same problem. My GPU is RTX2080Ti 1e04 with TU102-300 chip. Is this a hardware problem? Thanks!

XCBOSA commented 1 year ago 
...
pcieport 0000:00:01.1:    [5 ] SDES        (First)
pcieport 0000:00:01.1: PCIe Bus Error: severity=Uncorrected (Fatal), type=Transaction Layer, (Receiver ID)
pcieport 0000:00:01.1:  device [8086:6f03] error status/mask=00000020/00000000
...