From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail.interlinx.bc.ca ([66.11.173.224]:34648 "EHLO linux.interlinx.bc.ca" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757623Ab2ARO3X (ORCPT ); Wed, 18 Jan 2012 09:29:23 -0500 Received: from [10.75.22.1] (pc.ilinx [10.75.22.1]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by linux.interlinx.bc.ca (Postfix) with ESMTPSA id 047E475994 for ; Wed, 18 Jan 2012 09:22:54 -0500 (EST) Message-ID: <4F16D5BD.6060609@interlinx.bc.ca> Date: Wed, 18 Jan 2012 09:22:53 -0500 From: "Brian J. Murrell" MIME-Version: 1.0 To: linux-media@vger.kernel.org Subject: cx18-0: Could not find buf 90 for stream TS Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enig0300E3123248F62A1F5F1C26" Sender: linux-media-owner@vger.kernel.org List-ID: This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig0300E3123248F62A1F5F1C26 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable [ Apologies if this ends up as a duplicate post but my first posting (via gmane) a couple of hours ago is still not on the list ] I have an HVR-1600 on a 2.6.32[-33 Ubuntu] kernel (modinfo says the cx18 driver is version 1.2.0 with srcversion "DBC252062593953C879E266") which I have MythTV driving. Last night a number of recordings from the analog tuner failed. The first failure correlates to the following in the kernel log: Jan 17 20:30:34 pvr kernel: [565436.263521] cx18-0: Could not find buf 90= for stream TS Jan 17 20:30:34 pvr kernel: [565436.610052] cx18-0: Skipped TS, buffer 83= , 19 times - it must have dropped out of rotation Jan 17 20:30:35 pvr kernel: [565437.360282] cx18-0: Could not find buf 50= for stream encoder MPEG Jan 17 20:30:35 pvr kernel: [565438.072959] cx18-0: Skipped encoder MPEG,= buffer 33, 61 times - it must have dropped out of rotation Jan 17 20:30:36 pvr kernel: [565438.537061] cx18-0: Skipped TS, buffer 67= , 19 times - it must have dropped out of rotation Jan 17 20:30:36 pvr kernel: [565438.590691] cx18-0: Skipped encoder MPEG,= buffer 49, 55 times - it must have dropped out of rotation Jan 17 20:30:38 pvr kernel: [565440.265314] cx18-0: Could not find buf 81= for stream encoder MPEG Jan 17 20:30:38 pvr kernel: [565440.780971] cx18-0: Skipped TS, buffer 68= , 19 times - it must have dropped out of rotation Jan 17 20:30:39 pvr kernel: [565441.705943] cx18-0: Skipped encoder MPEG,= buffer 41, 42 times - it must have dropped out of rotation Jan 17 20:32:01 pvr kernel: [565523.657123] cx18-0: Skipped encoder MPEG,= buffer 6, 62 times - it must have dropped out of rotation Jan 17 20:32:18 pvr kernel: [565540.248743] cx18-0: Skipped encoder MPEG,= buffer 62, 62 times - it must have dropped out of rotation Jan 17 20:32:19 pvr kernel: [565541.337101] cx18-0: Could not find buf 35= for stream encoder MPEG Jan 17 20:32:19 pvr kernel: [565541.862825] cx18-0: Skipped TS, buffer 73= , 19 times - it must have dropped out of rotation Jan 17 20:32:19 pvr kernel: [565541.975030] cx18-0: Skipped TS, buffer 82= , 16 times - it must have dropped out of rotation Jan 17 20:32:20 pvr kernel: [565543.105033] cx18-0: Unable to find blank = work order form to schedule incoming mailbox command processing Jan 17 20:32:21 pvr kernel: [565543.595668] cx18-0: Skipped encoder MPEG,= buffer 34, 44 times - it must have dropped out of rotation Jan 17 20:32:24 pvr kernel: [565546.512745] cx18-0: ignoring gop_end: not= (yet?) supported by the firmware At the same time as the analog recording a digital recording stopped (very) short of completing with only having captured 36MB. Beyond that, MythTV reports: 2012-01-17 21:00:06.286397 W [2451/3732] RecThread mpegrecorder.cpp:1358 = (StartEncoding) - MPEGRec(/dev/video1): StartEncoding failed eno: Input/output error (5) =2E.. 2012-01-17 22:00:05.774512 W [2451/4335] RecThread mpegrecorder.cpp:1358 = (StartEncoding) - MPEGRec(/dev/video1): StartEncoding failed eno: Input/output error (5) But ultimately all further recordings (both analog and digital) from that card failed. Any ideas what happened? I can leave this machine as is for a few hours in case anyone wants any information from it before I reboot it. Cheers, b. --------------enig0300E3123248F62A1F5F1C26 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk8W1b0ACgkQl3EQlGLyuXAPZwCg4PTNflyj5lh9gRe47n6NH5X6 rF4AoOh0J3zWJsdPoBGuArhG/537Tz97 =e5rO -----END PGP SIGNATURE----- --------------enig0300E3123248F62A1F5F1C26--