I have attached the nvidia bug report (nvidia-bug-report.log.gz
), as well as the output of lspci -t with one card (lspci_t_out.txt
) and with both cards in the system (lspci_t_dualgtx_out.txt
Additionally, there is the output of cat /proc/driver/nvidia/cards/* with both cards installed (cat_driver.txt
) and lspci (lspci_dualgtx_out.txt
This is a dual processor system with two Intel 5520 Northbridge chipsets. Perhaps the BusID addressing is different in this scenario?