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

Robotics & Edge Computing Jetson & Embedded Systems Jetson TX2
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1

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)

3

  1. Did you change anything in kernel source?

  2. Could you share the result of lsmod?

4

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

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