Hi NV,
we encounter a HDMI blank issue,
when device is suspending and kernel log show “DCE RM Suspend rmStatus:0x0”,
trigger interrupt continually, for example: move mouse continually,
HDMI is very easy to be blank when resume, and backtrace show lots of error,
it’s related with GPU, hit rate is about 20%,
we test on “Jetson Orin Nano 8G Super Developer Kit”, also can reproduce, log as attachment,
os version is “L4T R36.4.3/JetPack 6.2”
thanks.
Jetson_Orin_Nano_8G_Super_R36.4.3.log (105.5 KB)
Just to clarify, as Orin Nano does not support 4k@60. What resolution are you using here?
Hi Wayne,
we use 1080P@60,
thanks.
Hi,
We will check this. Thanks for reporting.
Orin Nano only supports to 4k@30.
Orin NX supports to 4k@60.
This is due to clock limit difference.
https://docs.nvidia.com/jetson/archives/r36.3/DeveloperGuide/SO/JetsonOrinSeries.html#displayport
https://docs.nvidia.com/jetson/archives/r36.3/DeveloperGuide/SO/JetsonOrinSeries.html#hdmi
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