[Bug 213923] Bluetooth: AC9560 doesn't respond any more after suspend multiple times

bugzilla-daemon
2021-08-18T15:28:18Z

Chethan T N (chethan.tumkur.narayan@intel.com) changed:

What |Removed |Added
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CC| |chethan.tumkur.narayan@inte
| |l.com

--- Comment #5 from Chethan T N (chethan.tumkur.narayan@intel.com) ---
Would you please help to provide more details on the test setup and test case.

Setup details:
Linux distribution : Ubuntu/Fedora ??
kernel version: 5.xx??
Model name: ??

From the logs shared looks like one every suspend/resume Bluetooth device is
getting enumerated and FW download sequence is initiated.

May i know why the above behavior ?

And also noticed that in most of the suspend/resume flow during the FW download
sequence itself the system is entering the suspend state.

//System entering SUSPEND State
37213 2021-08-06 12:39:52.879966 host controller 252
Sent Intel Secure Send

//System RESUME state
37222 2021-08-06 12:40:16.529947 host controller 3
Sent Intel Read Version

May i know why the above behavior?