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ExpressBox 2200 | 39
3.2.6 How to Check PCIe cards - Linux
To check whether your PCIe cards are detected or recognized on Linux, open the terminal window and type
lspci –vtt
command. See output
below. In this example, there are three GPU cards installed in the OSS EB2200 expansion unit and all of them are recognized.
To view the detailed device information of a specific PCIe card device, you would need the slot number in the domain: bus: slot. func format,
you can query for a particular device as shown below. For example, looking at the
lspci –vtt
output (see picture above) we will look up the
Quadro FX 3800. Open the terminal windows and type
lspci –s 03:00.0 -vvv, see output below
