hello suchb,
please configure --set-ctrl bypass_mode=0 for your use-case,
JetPack-4.6.1 is a stable release, there’s external wiki page to list some r32.6.1 bug fixes, Jetson/L4T/r32.6.x patches - eLinux.org
in addition, there’s kernel patch to address the NULL pointer issue, Topic 187824, comment #12.
had this 4-lane 1080p yuv422 MIPI stream verify on previous release?
could you please also have a try to boost the clocks for testing,
for example,
sudo su
echo 1 > /sys/kernel/debug/bpmp/debug/clk/vi/mrq_rate_locked
echo 1 > /sys/kernel/debug/bpmp/debug/clk/isp/mrq_rate_locked
echo 1 > /sys/kernel/debug/bpmp/debug/clk/nvcsi/mrq_rate_locked
cat /sys/kernel/debug/bpmp/debug/clk/vi/max_rate |tee /sys/kernel/debug/bpmp/debug/clk/vi/rate
cat /sys/kernel/debug/bpmp/debug/clk/isp/max_rate | tee /sys/kernel/debug/bpmp/debug/clk/isp/rate
cat /sys/kernel/debug/bpmp/debug/clk/nvcsi/max_rate | tee /sys/kernel/debug/bpmp/debug/clk/nvcsi/rate