Add error/warning log to alanyze no lcd dim/on/suspend problem.

Change-Id: Ie4255dac47068f47f377ac33f7904265b9e07c2f
Signed-off-by: Krzysztof Sasiak <k.sasiak@samsung.com>

diff --git a/src/display/core.c b/src/display/core.c
index 7483e0f..b74bd43 100644 (file)
--- a/src/display/core.c
+++ b/src/display/core.c
@@ -129,6 +129,8 @@ static int trans_table[S_END][EVENT_END] = {
 #define LOCK_SCREEN_WATING_TIME                50000   /* 50 ms */
 #define LOCK_SCREEN_WATING_MAX_COUNT   14      /* 50 * 14 : 700 ms at worst */
 #define MASK32                         0xffffffff
+#define LOCK_TIME_ERROR                        600     /* 600 seconds */
+#define LOCK_TIME_WARNING              60      /* 60 seconds */
 
 #define ACTIVE_ACT "active"
 #define INACTIVE_ACT "inactive"
@@ -234,14 +236,25 @@ static void print_node(int next)
 {
        PmLockNode *n;
        char buf[30];
+       time_t now;
+       double diff;
 
        if (next <= S_START || next >= S_END)
                return;
 
+       time(&now);
        n = cond_head[next];
        while (n != NULL) {
+               diff = difftime(now, n->time);
                ctime_r(&n->time, buf);
-               _I("pid: %5d, lock time: %s", n->pid, buf);
+
+               if (diff > LOCK_TIME_ERROR)
+                       _E("over %.0f s, pid: %5d, lock time: %s", diff, n->pid, buf);
+               else if (diff > LOCK_TIME_WARNING)
+                       _I("over %.0f s, pid: %5d, lock time: %s", diff, n->pid, buf);
+               else
+                       _I("pid: %5d, lock time: %s", n->pid, buf);
+
                n = n->next;
        }
 }