A NOTE has been added to this issue. ====================================================================== <https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1134> ====================================================================== Reported By: liangalei Assigned To: ====================================================================== Project: ALSA - driver Issue ID: 1134 Category: PCI - intel8x0 Reproducibility: always Severity: minor Priority: normal Status: assigned Distribution: Fedora Core 3 Kernel Version: 2.6.11-1.14 ====================================================================== Date Submitted: 05-28-2005 08:49 CEST Last Modified: 06-02-2006 17:54 CEST ====================================================================== Summary: alsa 1.0.9rc4 + intel 82801FB/.../ = No sound (Benq 52-101) Description: My notebook is Benq 52-101, update FC3 to kernel 2.6.11-1.14_FC3 alsamixer report: Card=intel ICH6, chip=Conexant id 3 (Question, Conexant just support modem's AC-97 or else provide whole sound ? ) alsaconf: can find "Intel Corp 82801FB/.../ ICH6 family AC'97 Audio", and will contine to "Have a lot fun". I have ever, update linux kernel from 2.6.9 to 2.6.11(yum update, no recompiling), and alsa driver from 0.9.0/1.0.8/1.0.9rc3/4. Recomipling ALsa driver/lib/oss/tools/util.., with drive, ever try ----- ./configure --with-cards=azx (error: no this card) ----- ./configure ; make; make install (no error report), not run ./snddevices No sound ! So much days, so much test..... (if i915GM chipset + Conexant chip...(see below lspci), will be powered by alsa-1.0.9rc4 ? --- if still not, I will just wait for new alsa-driver.) thanks ====================================================================== Relationships ID Summary ---------------------------------------------------------------------- has duplicate 0001931 Unknown AC97 codec, digital sound works ====================================================================== ---------------------------------------------------------------------- kickstart - 06-02-06 17:53 ---------------------------------------------------------------------- Hi all, I've Packard Bell A8810 running linux Slackware current, with the same problem. - My lspci: 00:00.0 Host bridge: Intel Corporation Mobile 915GM/PM/GMS/910GML Express Processor to DRAM Controller (rev 03) 00:02.0 VGA compatible controller: Intel Corporation Mobile 915GM/GMS/910GML Express Graphics Controller (rev 03) 00:02.1 Display controller: Intel Corporation Mobile 915GM/GMS/910GML Express Graphics Controller (rev 03) 00:1c.0 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 1 (rev 04) 00:1d.0 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #1 (rev 04) 00:1d.1 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #2 (rev 04) 00:1d.2 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #3 (rev 04) 00:1d.3 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #4 (rev 04) 00:1d.7 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB2 EHCI Controller (rev 04) 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev d4) 00:1e.2 Multimedia audio controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Audio Controller (rev 04) 00:1e.3 Modem: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Modem Controller (rev 04) 00:1f.0 ISA bridge: Intel Corporation 82801FBM (ICH6M) LPC Interface Bridge (rev 04) 00:1f.1 IDE interface: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) IDE Controller (rev 04) 00:1f.3 SMBus: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) SMBus Controller (rev 04) 06:01.0 CardBus bridge: Texas Instruments PCIxx21/x515 Cardbus Controller 06:01.2 FireWire (IEEE 1394): Texas Instruments OHCI Compliant IEEE 1394 Host Controller 06:01.3 Mass storage controller: Texas Instruments PCIxx21 Integrated FlashMedia Controller 06:03.0 Network controller: Intel Corporation PRO/Wireless 2200BG (rev 05) 06:08.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10) - The audio codec seems to be a Conexant 20468-31 AC'97: http://support.packardbell.com/it/item/index.php?i=spec_sound_cnx20468-31&ppn=PB30Q01306] - Conexant info: http://www.conexant.com/products/entry.jsp?id=24 This laptop seems quite similar to NEC Versa s940: http://forum.hardware.fr/hardwarefr/MiniPCPortablesPDA/Topic-Unique-NEC-Versa-S940-Packard-Bell-EasyNote-A5510-A7715-sujet-17891-1.htm http://www.nec-online.co.nz/Products/Product_Specs.asp?CID=9&RangeID=15&CatID=30&ModID=79 Since this audio codec family seems to bee supported ( see sound/pci/ac97/ac97_codec.c ) with id = 0x43585428 Cx20468 , I've compiled a vanilla 2.6.16.19 kernel adding my ac97_codec_id taken from: cat /proc/asound/card0/codec97#0/ac97#0-0+regs <snip> 0:7c = 4358 0:7e = 5431 My ID = 0x43585431 [ 0:7c + 0:7e value ] to sound/pci/ac97/ac97_codec.c <snip> { 0x43585421, 0xffffffff, "HSD11246", NULL, NULL }, // SmartMC II { 0x43585428, 0xfffffff8, "Cx20468",patch_conexant, NULL }, // SmartAMC fixme: { 0x43585431, 0xffffffff, "Cx20468-31",patch_conexant, NULL }, // <-- ADDED { 0x44543031, 0xfffffff0, "DT0398", NULL, NULL }, <snip> Now, cat /proc/asound/cards gives: 0 [ICH6 ]: ICH4 - Intel ICH6 Intel ICH6 with Cx20468-31 at 0xb0040800, irq 16 but STILL NO SOUND! I'll try to contact Packard Bell trying to get some info about the codec ... Note: Same problem on FreeBSD 6.1 and OpenBSD 3.9 ! UPDATE: Searching 'CX20468 datasheet' on Google, I've found this datasheet: http://www.google.it/url?sa=U&start=10&q=http://www.alsa-project.org/alsa/ftp/manuals/conexant/100965aSmartAMC-AudioModemCodec.pdf&e=15235&ei=k12ARMTmAa-giAKgwvmjDQ ---------------------------------------------------------------------- rlrevell - 06-02-06 17:54 ---------------------------------------------------------------------- Off topic. Please file a new bug and delete comment #0010049. This bug report is about BenQ laptops. Issue History Date Modified Username Field Change ====================================================================== 05-28-05 08:49 liangalei New Issue 05-28-05 08:49 liangalei Distribution => Fedora Core 3 05-28-05 08:49 liangalei Kernel Version => 2.6.11-1.14 05-28-05 09:17 liangalei Note Added: 0004759 05-28-05 09:18 liangalei Issue Monitored: liangalei 05-30-05 03:29 liangalei Note Added: 0004795 06-01-05 16:58 tiwai Note Added: 0004863 06-01-05 17:04 tiwai Category 0_compilation problem_!!! => PCI - intel8x0 06-02-05 10:42 liangalei Note Added: 0004875 06-06-05 09:53 perex Assigned To perex => 06-23-05 12:42 tiwai Note Added: 0005182 06-24-05 03:12 liangalei File Added: asound.state 06-24-05 03:13 liangalei File Added: ac97#0-0 06-24-05 03:14 liangalei File Added: ac97#0-0+regs 06-24-05 03:18 liangalei Note Added: 0005202 08-28-05 15:28 ybar Note Added: 0005962 11-29-05 05:59 derek Issue Monitored: derek 11-29-05 06:00 derek Issue End Monitor: derek 11-29-05 06:03 derek Note Added: 0006870 02-07-06 10:03 anhi1968 Issue Monitored: anhi1968 02-17-06 22:22 gandhi Note Added: 0008110 02-17-06 23:26 gandhi Issue Monitored: gandhi 02-17-06 23:28 gandhi Note Edited: 0008110 02-17-06 23:43 gandhi Note Edited: 0008110 02-18-06 02:05 gandhi Note Added: 0008112 02-18-06 08:13 liangalei Note Added: 0008116 02-18-06 15:56 gandhi Issue Monitored: tiwai 02-18-06 15:56 gandhi Note Added: 0008120 02-28-06 12:02 anhi1968 Issue End Monitor: anhi1968 03-03-06 08:29 robitech Note Added: 0008336 03-15-06 05:34 JProgrammer Note Added: 0008526 03-15-06 05:37 JProgrammer Issue Monitored: JProgrammer 03-15-06 06:39 Kooper Note Added: 0008527 03-15-06 11:40 tiwai Note Added: 0008531 03-15-06 11:53 Kooper Note Added: 0008535 03-15-06 12:13 JProgrammer Note Added: 0008538 03-15-06 12:18 tiwai Note Added: 0008540 03-15-06 23:48 JProgrammer Note Added: 0008579 03-16-06 15:04 tiwai Note Added: 0008606 03-16-06 15:05 tiwai File Added: ac97-remove-modem.diff 03-16-06 19:34 rlrevell Relationship added has duplicate 0001931 03-17-06 04:10 Kooper Note Added: 0008633 03-17-06 12:07 tiwai Note Added: 0008641 03-17-06 12:32 Kooper File Added: kooper-alsa-bugreport.tgz 03-17-06 12:35 Kooper Note Added: 0008644 03-21-06 02:38 JProgrammer Note Added: 0008736 03-25-06 10:51 alessiodf Note Added: 0008944 03-26-06 20:12 alessiodf Note Edited: 0008944 03-26-06 20:15 alessiodf Note Edited: 0008944 03-30-06 15:47 trava Note Added: 0009034 04-07-06 13:05 kesiev Note Added: 0009137 04-07-06 13:06 kesiev Note Edited: 0009137 04-09-06 03:23 alt_ackbar Note Added: 0009177 04-11-06 11:34 kesiev Issue Monitored: kesiev 04-11-06 11:39 kesiev Issue End Monitor: kesiev 04-12-06 16:21 kesiev Note Added: 0009246 04-12-06 16:21 kesiev File Added: qta058Ba.inf 04-13-06 14:00 kesiev Note Added: 0009259 04-13-06 14:00 kesiev File Added: windows-details.txt 04-13-06 14:54 kesiev Note Edited: 0009259 04-13-06 15:34 kesiev Issue Monitored: kesiev 04-15-06 12:33 kesiev Note Edited: 0009259 04-15-06 12:33 kesiev File Added: alsasound.conf 04-18-06 09:35 fedukoff Note Added: 0009326 05-01-06 20:24 rawsock Issue Monitored: rawsock 05-03-06 15:55 fedukoff Issue Monitored: fedukoff 05-09-06 14:36 drseergio Note Added: 0009658 05-09-06 16:40 rlrevell Note Added: 0009661 05-09-06 17:16 drseergio Note Added: 0009662 05-09-06 17:19 drseergio Note Edited: 0009662 05-09-06 17:28 rlrevell Note Added: 0009664 05-09-06 17:31 drseergio Note Edited: 0009662 05-09-06 17:32 drseergio Note Added: 0009665 05-09-06 17:41 drseergio Note Edited: 0009665 05-09-06 17:49 rlrevell Note Added: 0009667 05-09-06 17:52 drseergio Note Added: 0009668 05-09-06 17:57 rlrevell Note Added: 0009669 05-09-06 18:00 drseergio Note Added: 0009670 05-09-06 18:33 fedukoff Note Added: 0009672 05-09-06 18:44 drseergio Note Added: 0009673 05-09-06 19:11 fedukoff Note Added: 0009674 05-09-06 19:12 rlrevell Note Added: 0009675 05-09-06 19:21 drseergio Note Added: 0009676 05-09-06 19:27 fedukoff Note Added: 0009677 05-09-06 19:28 rlrevell Note Added: 0009678 05-09-06 19:30 drseergio Note Added: 0009679 05-09-06 19:39 fedukoff Note Added: 0009680 05-09-06 19:42 rlrevell Note Added: 0009681 05-09-06 19:50 drseergio Note Added: 0009682 05-09-06 20:16 fedukoff Note Added: 0009683 05-09-06 20:17 rlrevell Note Added: 0009684 05-09-06 20:19 rlrevell Note Added: 0009685 05-09-06 20:28 drseergio Note Added: 0009686 05-09-06 20:29 fedukoff Note Added: 0009687 05-09-06 20:34 rlrevell Note Added: 0009688 05-09-06 22:07 fedukoff Note Added: 0009691 05-10-06 15:58 fedukoff Note Added: 0009719 05-10-06 17:10 rlrevell Note Added: 0009735 05-10-06 17:19 kesiev Note Added: 0009738 05-10-06 17:21 trava Note Added: 0009740 05-10-06 17:25 trava Note Added: 0009741 05-10-06 17:41 fedukoff Note Added: 0009743 05-10-06 18:03 fedukoff Note Added: 0009745 05-10-06 18:20 trava Note Added: 0009746 05-10-06 18:34 fedukoff Note Added: 0009748 05-11-06 08:15 fedukoff Note Added: 0009759 05-11-06 08:42 JProgrammer Note Added: 0009760 05-11-06 08:45 fedukoff Note Added: 0009761 05-11-06 18:25 fedukoff Note Added: 0009764 05-12-06 08:13 fedukoff Note Added: 0009773 05-12-06 08:14 fedukoff Note Edited: 0009773 05-15-06 14:15 fedukoff Note Added: 0009822 05-15-06 14:49 rlrevell Note Added: 0009824 05-15-06 14:57 fedukoff Note Added: 0009825 05-15-06 15:25 rlrevell Note Added: 0009826 05-18-06 12:45 fedukoff Note Added: 0009866 05-18-06 13:37 fedukoff Note Added: 0009867 05-18-06 13:48 fedukoff Note Deleted: 0009822 05-19-06 08:07 fedukoff Note Added: 0009873 05-25-06 23:03 thoroughfare Note Added: 0009969 06-02-06 17:37 kickstart Note Added: 0010049 06-02-06 17:53 kickstart Note Edited: 0010049 06-02-06 17:54 rlrevell Note Added: 0010050 ====================================================================== _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-devel
