Orin nano cannot suspend resuume (JP 6.1 r36.4.2, SKU 0005)

[ruei_chang]

Hello,

I tested orin nano devkit cannot suspend and resume successfully. The OS is flashed by SDKManager.

Then I clicked the suspend button to have devkit in suspend mode. And tried to make it resume. But it doesn’t work.

Here is a debug message
debug_uart.log (174.9 KB)

Is it a bug with suspend function?

[KevinFFF]

Hi ruei_chang,

Please share the result of the following command on your board.

$ cat /etc/nv_tegra_release

@ruei_chang

And tried to make it resume. But it doesn’t work.

How did you resume the devkit?

From the log you shared, it seems suspend/resume working as expected.

	Line 3860: ÿèDCE RM Suspend rmStatus:0x0
	Line 4249: ÿèDCE RM resume rmStatus:0x0 ret:true
	Line 4671: ÿèDCE RM Suspend rmStatus:0x0
	Line 5055: ÿèDCE RM resume rmStatus:0x0 ret:true

[KevinFFF]

Please also verify with the latest Jetpack 6.2(L4T r36.4.3).

[ruei_chang]

Hello,

I use the DP to HDMI dongle. I’m not able to see the display resume…

Also I tested the JP 6.2(r36.4.3). The JP 6.2 is okay. Will operate devkit with JP6.2