From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugtrack@alsa-project.org Subject: [ALSA - driver 0001047]: module hangs at seemingly random times Date: Tue, 11 Apr 2006 18:54:38 +0200 Message-ID: <8a9eb23981a0bfa225d1501751889e6e@bugtrack.alsa-project.org> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Return-path: Received: from bugtrack.alsa-project.org (gate.perex.cz [85.132.177.35]) by alsa.jcu.cz (ALSA's E-mail Delivery System) with ESMTP id E45FD166 for ; Tue, 11 Apr 2006 18:54:38 +0200 (MEST) Sender: alsa-devel-admin@lists.sourceforge.net Errors-To: alsa-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org A NOTE has been added to this issue. ====================================================================== ====================================================================== Reported By: alien999999999 Assigned To: mjander ====================================================================== Project: ALSA - driver Issue ID: 1047 Category: PCI - au88x0 Reproducibility: sometimes Severity: block Priority: normal Status: assigned Distribution: Mandrake Kernel Version: 2.6.7 ====================================================================== Date Submitted: 04-12-2005 20:43 CEST Last Modified: 04-11-2006 18:54 CEST ====================================================================== Summary: module hangs at seemingly random times Description: sometimes i start playing a song, and it starts playing a few second or so and hangs, then i kill the application and modprobe -r all sound modules and modprobe them again to make it work again. BUT: sometimes not only that happens, but also when i try to kill the apps it will not kill. when that happens, all kill, killall, top, ps aux commands hang at the command line and cannot be killed by CTRL-C or otherwise, i have been able to see that when i stopped my display managener I did an lsmod and it gave something like this: snd-pcm-oss 59752 11 snd-mixer-oss 20480 1 snd-pcm-oss snd-au8810 43760 220 snd-ac97-codec 83408 1 snd-au8810 snd-pcm 108172 112 snd-pcm-oss,snd-au8810,snd-ac97-codec snd-page-alloc 10384 1 snd-pcm gameport 3840 1 snd-au8810 snd-mpu401-uart 11904 1 snd-au8810 as you can see the snd-au8810 module seem to have an impossible number of "dependencies" (i think has to do with the number of unclosed sound-apps trying to be played; this could be since gaim is programmed to execute an 'aplay %s') i've had this major crash below only 3 times; and the logs didn't detect anything specific at the time. the only thing the logs mentioned at that time was an ntpd sync going on; so the only thing i can think of is that at a certain moment when a sync is going on, some kind of lock is holding cause this to happen... the only thing that i can do to fix this is reset... it is interesting to note that i also have an snd-emu10k1 as second card, which never gave problems like this, and i am always able to "modprobe -r snd-emu10k1" ... ====================================================================== ---------------------------------------------------------------------- Raymond - 04-11-06 18:36 ---------------------------------------------------------------------- There are may fuctions called by vortex_core_init(), so why only vortex_eq_init() need __devinit ? static int __devinit vortex_core_init(vortex_t * vortex) { ... vortex_codec_init(vortex); vortex_adbdma_init(vortex); hwwrite(vortex->mmio, VORTEX_ENGINE_CTRL, 0x0); //, 0xc83c7e58, 0xc5f93e58 vortex_adb_init(vortex); /* Init processing blocks. */ vortex_fifo_init(vortex); vortex_mixer_init(vortex); vortex_srcblock_init(vortex); #ifndef CHIP_AU8820 vortex_eq_init(vortex); vortex_spdif_init(vortex, 48000, 1); vortex_Vort3D(vortex, 1); #endif #ifndef CHIP_AU8810 vortex_wt_init(vortex); #endif ---------------------------------------------------------------------- tiwai - 04-11-06 18:54 ---------------------------------------------------------------------- That patch just fixed a wrong use of __devinit in the header file. __devinit was declared in header but not used in the function definition. __devinit must be in function definitions. So, it was moved from header to *.c. That's all. And, what is your point? How can it be relevant with *THIS* bug report?? Issue History Date Modified Username Field Change ====================================================================== 04-12-05 20:43 alien999999999 New Issue 04-12-05 20:43 alien999999999 Distribution => Mandrake 04-12-05 20:43 alien999999999 Kernel Version => 2.6.7 04-12-05 20:48 alien999999999 Note Added: 0004461 04-12-05 20:49 alien999999999 File Added: au88x0.c 04-12-05 20:49 alien999999999 File Added: au88x0.h 04-12-05 20:50 alien999999999 File Added: au88x0_core.c 04-12-05 20:50 alien999999999 File Added: au88x0_mixer.c 04-12-05 20:51 alien999999999 Note Added: 0004462 08-24-05 11:13 Raymond Note Added: 0005928 10-27-05 02:27 Raymond Note Added: 0006564 01-03-06 04:04 Raymond Note Added: 0007397 01-04-06 22:08 alien999999999 Note Added: 0007455 01-05-06 07:21 Raymond Note Added: 0007462 01-05-06 20:32 shurick Issue Monitored: shurick 01-06-06 17:17 alien999999999 Note Added: 0007488 01-06-06 17:33 alien999999999 File Added: alsa-cvs-2006-01-04.patch 01-13-06 13:51 Raymond Note Added: 0007639 01-13-06 18:18 tiwai Note Added: 0007648 01-14-06 04:53 Raymond Note Added: 0007653 01-14-06 05:00 Raymond Note Edited: 0007653 01-17-06 12:27 Raymond Note Added: 0007697 01-18-06 15:51 Raymond Note Added: 0007710 01-18-06 15:52 Raymond File Added: au88x0_codec.patch 01-19-06 13:51 Raymond Note Added: 0007719 02-05-06 05:20 Raymond Note Edited: 0007710 02-05-06 05:28 Raymond Note Added: 0007930 02-13-06 16:38 Raymond Note Deleted: 0006564 02-13-06 16:41 Raymond Note Added: 0008054 03-01-06 07:39 Raymond Note Added: 0008273 03-18-06 12:28 Raymond Note Deleted: 0008273 03-20-06 17:54 Raymond File Added: au88x0_conf.patch 03-21-06 02:02 Raymond Note Added: 0008734 03-21-06 18:01 tiwai Note Added: 0008754 03-22-06 02:05 Raymond File Added: au88x0_mpu401.patch 03-22-06 02:28 Raymond Note Added: 0008779 03-22-06 02:31 Raymond Note Edited: 0008779 03-22-06 02:38 rlrevell Note Added: 0008782 03-22-06 04:00 Raymond Note Added: 0008836 03-22-06 04:09 rlrevell Note Added: 0008839 03-26-06 09:55 Raymond Note Added: 0008967 03-29-06 17:48 Raymond Note Added: 0008995 03-31-06 06:52 Raymond Note Edited: 0008995 04-02-06 07:01 Raymond Note Edited: 0008995 04-10-06 16:07 Raymond Note Added: 0009190 04-10-06 16:39 tiwai Note Added: 0009192 04-10-06 16:43 Raymond Note Added: 0009194 04-10-06 16:45 tiwai Note Added: 0009195 04-10-06 19:01 Raymond Note Added: 0009215 04-10-06 19:04 Raymond Note Edited: 0009215 04-10-06 19:05 tiwai Note Added: 0009216 04-11-06 18:36 Raymond Note Added: 0009234 04-11-06 18:54 tiwai Note Added: 0009235 ====================================================================== ------------------------------------------------------- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. 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