KSLEEP=1 in RC7611, didn't make modem into Sleep Idle-LTE

[jyijyi]

Yes, host platform needs to put module to usb selective suspend mode

Here is an example on how to control the USB in linux:

QMI interface unresponsive for first command

I tried selective suspend setting on other module SL808x. see if this document can be reused: How to test the sleep mode for SL808X under Linux.docx (13.2 KB)