commit d077496998cd9162a02e10b410859ae8050965d8
author Gopichand Nakkala <gnakkala@qca.qualcomm.com> Fri May 24 11:32:21 2013 +0530
committer Gopichand Nakkala <gnakkala@qca.qualcomm.com> Tue Jun 04 02:55:02 2013 -0700
tree b9e7c23f2c750f5db0900d6d5af516b02aae8841
parent b96f7b5707b9199926d1a8f54a9110297cc9c150

wlan: Continuous Logging in vos_trace

Continuous Logging:: In vos_trace 'wconnStrLogBuff[]' of size 64k bytes
used as log buffer. And logging protected by spinlock.
What ever the log level enabled only those logs would be
stored in 'wconnStrLogBuff[]'

Change-Id: Ifb22e50ffae38621cd75746d36fcbc531a8bdd55
CRs-fixed: 465023

CORE/HDD/src/wlan_hdd_main.c

diff --git a/CORE/HDD/src/wlan_hdd_main.c b/CORE/HDD/src/wlan_hdd_main.c
index a171d37..aea7846 100644
--- a/CORE/HDD/src/wlan_hdd_main.c
+++ b/CORE/HDD/src/wlan_hdd_main.c
@@ -5564,6 +5564,10 @@
    int max_retries = 0;
 #endif
 
+#ifdef WCONN_TRACE_KMSG_LOG_BUFF
+   vos_wconn_trace_init();
+#endif
+
    ENTER();
 
 #ifdef WLAN_OPEN_SOURCE
@@ -5778,6 +5782,10 @@
    vos_mem_exit();
 #endif
 
+#ifdef WCONN_TRACE_KMSG_LOG_BUFF
+   vos_wconn_trace_exit();
+#endif
+
 done:
 #ifdef WLAN_OPEN_SOURCE
    wake_lock_destroy(&wlan_wake_lock);