6 ms·
Mind sharing what board/Jetson module you've seen this on? I've seen this exact symptom very intermittently on a custom board and we've wondered for a long time
by structural 2y ago
Mind sharing what board/Jetson module you've seen this on? I've seen this exact symptom very intermittently on a custom board and we've wondered for a long time if was an issue with a specific type of module (or manufacturing lot of modules).
- amelius 2y agoThis one: https://www.avermedia.com/professional/product-detail/D315%205G https://www.avermedia.com/professional/product-detail/D315%2... My startup logic now power-cycles it until the PCI board is recognized; it works, but it's not a great solution.
- structural 2y agoInteresting, we're using a completely different module (Xavier NX). And the same, disgustingly hacky, fix, of forcing a reset until it works.
- amelius 2y agoI also run these commands: echo 1 > /sys/bus/pci/rescan sleep 1 Sometimes it brings the PCI card back, so I just run this as part of my boot sequence.