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qcacmn: Add changes to detect if scheduler thread is stuck

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Scheduler thread can get stuck because of many reasons like
mutex deadlock, resource starvation etc. Add changes to detect
if scheduler thread is stuck.

Change-Id: Ib9d4e3b240077464b3a51ab6be6af728cb845bfe
CRs-Fixed: 1107636
This commit is contained in:
Rajeev Kumar
2017-01-04 17:40:17 -08:00
committed by qcabuildsw
parent 4bc9248c74
commit 73c05a8087
2 changed files with 20 additions and 5 deletions
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3
scheduler/inc/scheduler_core.h
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 2014-2016 The Linux Foundation. All rights reserved.
* Copyright (c) 2014-2017 The Linux Foundation. All rights reserved.
*
* Previously licensed under the ISC license by Qualcomm Atheros, Inc.
*
@@ -33,6 +33,7 @@
#define SCHEDULER_CORE_MAX_MESSAGES 8000
#define SCHEDULER_NUMBER_OF_MSG_QUEUE 5
#define SCHEDULER_WRAPPER_MAX_FAIL_COUNT (SCHEDULER_CORE_MAX_MESSAGES * 3)
/**
* struct scheduler_mq_type - scheduler message queue