Can not stream more than one virtual channel simultaneously

[TobidieTopfpflanze]

I unfortunately don’t know how to proceed any further with this issue here.
I have also tried to apply some bug fixes for L4T 35.5.0 that were posted in a similar thread to this one. This unfortunately didn’t change the outcome.

FPD-Link III - IMX477 - Streaming 2 virtual channel simultaneously

hello TobidieTopfpflanze, could you please evaluate the CSI bandwidth and ISP throughput, please also include 15% overhead to the calculation. here’s an example to check CSI date rate, 4K(3840x2160),90-fps,10-bit. CSI data-rate = 3840 * 2160 * 10 * 90 * 1.15 ~= 8.584 Gbps ISP throughput = 8.584 Gbps / Raw10 ~= 858 MPixel/sec there’re several pre-built updates based-on JetPack-5.1.3/l4t-r35.5.0. for instance, (1) could you please refer to Topic 293597 for camera firmware update to imp…