[asterisk-commits] jpeeler: branch 1.6.2 r250484 - in /branches/1.6.2: ./ channels/chan_dahdi.c

[SVN commits to the Asterisk project]

Author: jpeeler
Date: Wed Mar  3 13:13:35 2010
New Revision: 250484

URL: http://svnview.digium.com/svn/asterisk?view=rev&rev=250484
Log:
Merged revisions 250481 via svnmerge from 
https://origsvn.digium.com/svn/asterisk/trunk

................
  r250481 | jpeeler | 2010-03-03 13:06:06 -0600 (Wed, 03 Mar 2010) | 22 lines
  
  Merged revisions 250480 via svnmerge from 
  https://origsvn.digium.com/svn/asterisk/branches/1.4
  
  ........
    r250480 | jpeeler | 2010-03-03 13:04:11 -0600 (Wed, 03 Mar 2010) | 15 lines
    
    Make sure to clear red alarm after polarity reversal.
    
    From the issue:
    The automatic overnight line tests (or manual ones) used on UK (BT) lines causes
    a red alarm on a dahdi / TDM400P connected channel. This is because the line
    uses voltage tests (battery loss) and polarity reversal. The polarity reversal
    causes chan_dahdi to initiate v23 CallerID processing but during this the event
    DAHDI_EVENT_NOALARM is ignored so that the alarm is never cleared.
    
    (closes issue #14163)
    Reported by: jedi98
    Patches: 
          chan_dahdi-1.4-inalarm.diff uploaded by jedi98 (license 653)
    Tested by: mattbrown, Chainsaw, mikeeccleston
  ........
................

Modified:
    branches/1.6.2/   (props changed)
    branches/1.6.2/channels/chan_dahdi.c

Propchange: branches/1.6.2/
------------------------------------------------------------------------------
Binary property 'trunk-merged' - no diff available.

Modified: branches/1.6.2/channels/chan_dahdi.c
URL: http://svnview.digium.com/svn/asterisk/branches/1.6.2/channels/chan_dahdi.c?view=diff&rev=250484&r1=250483&r2=250484
==============================================================================
--- branches/1.6.2/channels/chan_dahdi.c (original)
+++ branches/1.6.2/channels/chan_dahdi.c Wed Mar  3 13:13:35 2010
@@ -8434,6 +8434,9 @@
 						if (i & DAHDI_IOMUX_SIGEVENT) {
 							res = dahdi_get_event(p->subs[idx].dfd);
 							ast_log(LOG_NOTICE, "Got event %d (%s)...\n", res, event2str(res));
+							if (res == DAHDI_EVENT_NOALARM) {
+								p->inalarm = 0;
+							}
 
 							if (p->cid_signalling == CID_SIG_V23_JP) {
 								if (res == DAHDI_EVENT_RINGBEGIN) {
@@ -8535,6 +8538,9 @@
 							if (i & DAHDI_IOMUX_SIGEVENT) {
 								res = dahdi_get_event(p->subs[idx].dfd);
 								ast_log(LOG_NOTICE, "Got event %d (%s)...\n", res, event2str(res));
+								if (res == DAHDI_EVENT_NOALARM) {
+									p->inalarm = 0;
+								}
 								res = 0;
 								/* Let us detect distinctive ring */
 
@@ -8684,6 +8690,9 @@
 						if (i & DAHDI_IOMUX_SIGEVENT) {
 							res = dahdi_get_event(p->subs[idx].dfd);
 							ast_log(LOG_NOTICE, "Got event %d (%s)...\n", res, event2str(res));
+							if (res == DAHDI_EVENT_NOALARM) {
+								p->inalarm = 0;
+							}
 							/* If we get a PR event, they hung up while processing calerid */
 							if ( res == DAHDI_EVENT_POLARITY && p->hanguponpolarityswitch && p->polarity == POLARITY_REV) {
 								ast_log(LOG_DEBUG, "Hanging up due to polarity reversal on channel %d while detecting callerid\n", p->channel);
@@ -8753,6 +8762,9 @@
 							if (i & DAHDI_IOMUX_SIGEVENT) {
 								res = dahdi_get_event(p->subs[idx].dfd);
 								ast_log(LOG_NOTICE, "Got event %d (%s)...\n", res, event2str(res));
+								if (res == DAHDI_EVENT_NOALARM) {
+									p->inalarm = 0;
+								}
 								res = 0;
 								/* Let us detect callerid when the telco uses distinctive ring */