JETPACK 4.4-L4T-32.4.3- HDMI blank.white.blank,continuous

i downloaded L4T sources, compiled kernel source, copy Image to replace Image in TX2 /boot folder, but, display blank.white.blank.white…and so on ,continuous. I can access the system from the serial console(J21,pin6.8.10).and i uploaded demsg log and serial log,.dmesglog.txt (139.3 KB) seriallog.txt (24.2 KB)

  1. Did you change anything in kernel source?

  2. Could you share the result of lsmod?

What configuration did you use? What was your “CONFIG_LOCALVERSION”?

Did you install modules as well? If so, in which directory?