A NOTE has been added to this issue. ====================================================================== <https://bugtrack.alsa-project.org/alsa-bug/view.php?id=2132> ====================================================================== Reported By: bzbarsky Assigned To: ====================================================================== Project: ALSA - driver Issue ID: 2132 Category: PCI - ens1371 Reproducibility: always Severity: block Priority: normal Status: new Distribution: Fedora Core 4 Kernel Version: 2.6.15 ====================================================================== Date Submitted: 05-17-2006 19:54 CEST Last Modified: 06-11-2006 05:24 CEST ====================================================================== Summary: No sound from speakers Description: Alsa seems to detect the sound card, but when I try to actually play something there is no sound from the speakers. ====================================================================== ---------------------------------------------------------------------- bzbarsky - 06-10-06 07:42 ---------------------------------------------------------------------- The Ensoniq chip says, assuming I'm looking at the right chip: CREATIVE ES1373 1373-0001-04 S JC226A 0006H Kor I've never gotten the TV card sound working, really (in terms of physical wiring and such). So I have no idea whether I get sound from that... ---------------------------------------------------------------------- Raymond - 06-11-06 05:24 ---------------------------------------------------------------------- It seem that snd_es1371_codec_read() cannot read the correct value. The first thing is to find out the read/write of codec registers by ens1371 by adding printk statement. static void snd_es1371_codec_write(struct snd_ac97 *ac97, unsigned short reg, unsigned short val) { struct ensoniq *ensoniq = ac97->private_data; unsigned int t, x; + printk(KERN_INFO "codec write %.2x = %.4x\n",reg,val); mutex_lock(&ensoniq->src_mutex); for (t = 0; t < POLL_COUNT; t++) { for (t = 0; t < POLL_COUNT; t++) { if ((x = inl(ES_REG(ensoniq, 1371_CODEC))) & ES_1371_CODEC_RDY) { mutex_unlock(&ensoniq->src_mutex); + printk(KERN_INFO "codec read %.2x : %x\n",reg, x); return ES_1371_CODEC_READ(x); } } Issue History Date Modified Username Field Change ====================================================================== 05-17-06 19:54 bzbarsky New Issue 05-17-06 19:54 bzbarsky File Added: lspci.txt 05-17-06 19:54 bzbarsky Distribution => Fedora Core 4 05-17-06 19:54 bzbarsky Kernel Version => 2.6.15 05-17-06 19:55 bzbarsky File Added: lspci-n.txt 05-17-06 19:55 bzbarsky Issue Monitored: bzbarsky 05-17-06 19:56 bzbarsky File Added: scsound.log 05-17-06 19:57 bzbarsky Note Added: 0009857 05-20-06 05:31 Raymond Note Added: 0009882 05-20-06 21:43 bzbarsky Note Added: 0009893 05-21-06 03:41 Raymond Note Added: 0009894 05-21-06 03:48 Raymond Note Edited: 0009894 05-22-06 02:47 bzbarsky File Added: ac97#0-0 05-22-06 02:48 bzbarsky File Added: ac97#0-0+regs 05-22-06 02:53 bzbarsky Note Added: 0009901 05-22-06 04:14 Raymond Note Added: 0009902 05-23-06 09:00 Raymond Note Added: 0009929 05-23-06 09:03 Raymond Note Edited: 0009929 05-23-06 09:07 Raymond Note Edited: 0009929 06-02-06 20:08 bzbarsky Note Added: 0010053 06-02-06 20:09 bzbarsky File Added: scsound-1.0.11.log 06-02-06 20:09 bzbarsky File Added: ac97#0-0-1.0.11 06-02-06 20:10 bzbarsky File Added: ac97#0-0+regs-1.0.11 06-02-06 20:35 bzbarsky Note Added: 0010054 06-03-06 02:44 Raymond Note Added: 0010058 06-05-06 01:29 bzbarsky Note Added: 0010066 06-05-06 03:31 Raymond Note Added: 0010067 06-05-06 03:56 bzbarsky File Added: dmesg 06-05-06 03:57 bzbarsky Note Added: 0010068 06-06-06 06:35 Raymond Note Added: 0010071 06-06-06 06:43 Raymond Note Edited: 0010071 06-06-06 08:59 Raymond Note Edited: 0010071 06-10-06 07:42 bzbarsky Note Added: 0010144 06-11-06 05:24 Raymond Note Added: 0010150 ====================================================================== _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-devel
