From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757986AbYIDSk0 (ORCPT ); Thu, 4 Sep 2008 14:40:26 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756820AbYIDSiR (ORCPT ); Thu, 4 Sep 2008 14:38:17 -0400 Received: from mail.work.de ([212.12.32.20]:58929 "EHLO mail.work.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757302AbYIDSiP (ORCPT ); Thu, 4 Sep 2008 14:38:15 -0400 Message-ID: <48C02B13.70905@gmail.com> Date: Thu, 04 Sep 2008 22:38:11 +0400 From: Manu Abraham User-Agent: Thunderbird 1.5.0.14ubu (X11/20080306) MIME-Version: 1.0 To: linux-kernel@vger.kernel.org, v4l-dvb-maintainer@linuxtv.org, akpm@linux-foundation.org Subject: DVB Update [PATCH 11/31] multiproto tree X-Enigmail-Version: 0.94.0.0 Content-Type: multipart/mixed; boundary="------------020904090001090904090205" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This is a multi-part message in MIME format. --------------020904090001090904090205 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit >>From 0fff81ba529c14db6c00da5c9ca105f3ca1ace25 Mon Sep 17 00:00:00 2001 From: Manu Abraham Date: Thu, 4 Sep 2008 13:39:57 +0200 Subject: [PATCH] DVB Add tuner LOCK debug * We need to check for tuner LOCK LOSS, especially in the case of simple PLL's From: Manu Abraham Signed-off-by: Manu Abraham dvb_frontend.c | 5 +++++ 1 file changed, 5 insertions(+) --------------020904090001090904090205 Content-Type: text/x-patch; name="11.patch" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="11.patch" >>From 0fff81ba529c14db6c00da5c9ca105f3ca1ace25 Mon Sep 17 00:00:00 2001 From: Manu Abraham Date: Thu, 4 Sep 2008 13:39:57 +0200 Subject: [PATCH] DVB Add tuner LOCK debug * We need to check for tuner LOCK LOSS, especially in the case of simple PLL's From: Manu Abraham Signed-off-by: Manu Abraham diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c index 202a0de..60fd371 100644 --- a/drivers/media/dvb/dvb-core/dvb_frontend.c +++ b/drivers/media/dvb/dvb-core/dvb_frontend.c @@ -1113,6 +1113,7 @@ static int dvb_frontend_thread(void *data) struct dvb_frontend_private *fepriv = fe->frontend_priv; unsigned long timeout; fe_status_t s; + u32 status; enum dvbfe_algo algo; @@ -1225,6 +1226,10 @@ restart: fepriv->status = s; if (fe->ops.track) { dprintk("%s: TRACK callback exists at 0x%p\n", __func__, fe->ops.track); + if (fe->ops.tuner_ops.get_status) + fe->ops.tuner_ops.get_status(fe, &status); + if (!status) + printk("%s: Tuner LOCK LOST!\n", __func__); fe->ops.track(fe, fe_params, &fepriv->delay); } } --------------020904090001090904090205--