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Finding all PCI devices connected to the PCI bus

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Applicable Environment

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Topic: How to find all devices on PCI bus
SDP: 6.3.2
Target: Any supported target

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Recommendation

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If a PCI (or PCI express) card is connected to a PCI bridge, then the pci utility may not find this device. Use the pci -n argument to scan all PCI busses. (new argument in QNX 6.4)

Example to scan for 100 pci buses:

pci -n100 -v

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NOTE: This entry has been validated against the SDP version listed above. Use caution when considering this advice for any other SDP version. For supported releases, please reach out to QNX Technical Support if you have any questions/concerns.

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