From: NeilBrown <neilb@suse.de>
Date: Fri, 5 Dec 2014 00:03:10 +0000 (+1100)
Subject: gsmd: extent retry timeout to get SIM card id.
X-Git-Url: http://git.neil.brown.name/?a=commitdiff_plain;h=8e463e8d16a0130e1a0199a1b913f6c6b1310678;p=plato.git

gsmd: extent retry timeout to get SIM card id.

If there  is a no sim card, we don't want to check for it
every 10 seconds.
Instead use an exponential retry, but at least every hour.

Signed-off-by: NeilBrown <neil@brown.name>
---

diff --git a/gsm/gsmd2.py b/gsm/gsmd2.py
index ef93af7..f9b2036 100644
--- a/gsm/gsmd2.py
+++ b/gsm/gsmd2.py
@@ -855,9 +855,11 @@ class SIM_ID(Engine):
     def __init__(self):
         Engine.__init__(self)
         self.CIMI = None
+        self.timeout = 2500
 
     def set_on(self, state):
         if state:
+            self.timeout = 2500
             self.retry(100)
         else:
             self.CIMI = None
@@ -872,7 +874,9 @@ class SIM_ID(Engine):
                 self.retry(False)
                 return False
         if not self.CIMI:
-            self.retry(10000)
+            self.retry(self.timeout)
+            if self.timeout < 60*60*1000:
+                self.timeout += self.timeout
         return False
 
     def do_retry(self):