Ohad, > Add UFS Protocol Information Units(upiu) trace events for ufs driver, > used to trace various ufs transaction types- command, task-management > and device management. The trace-point format is generic and can be > easily adapted to trace other upius if needed. Currently tracing ufs > transaction of type 'device management', which this patch introduce, > cannot be obtained from any other trace. Device management > transactions are used for communication with the device such as > reading and writing descriptor or attributes etc.
Applied to 4.17/scsi-queue. Thank you! -- Martin K. Petersen Oracle Linux Engineering
