Bug 100001

Summary: EM7455 in QMI mode requires FCC auth to get online
Product: ModemManager Reporter: Aleksander Morgado <aleksander>
Component: generalAssignee: ModemManager bug user <modemmanager>
Status: RESOLVED FIXED QA Contact:
Severity: normal    
Priority: medium    
Version: git master   
Hardware: Other   
OS: All   
Whiteboard:
i915 platform: i915 features:
Attachments: Logs
Logs after patch applied

Description Aleksander Morgado 2017-02-28 09:55:47 UTC 
Created attachment 129978 [details]
Logs

Looks like this EM7455 does the following sequence:
  --> Get Operating Mode
  <-- Low power
  --> Set Operating Mode (Online)
  <-- ERROR: invalid transaction
 
I manually run a FCC auth command through qmi-proxy and it went online right-away.
Comment 1 Aleksander Morgado 2017-02-28 10:07:37 UTC 
Oh, looks like QMI translation is wrong. The error is really "InvalidTransition", which makes more sense.
Comment 2 Aleksander Morgado 2017-02-28 10:38:07 UTC 
Fixed in git master, mm-1-6, mm-1-4.
Comment 3 Aleksander Morgado 2017-02-28 11:16:27 UTC 
Created attachment 129982 [details]
Logs after patch applied

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