A NOTE has been added to this issue. ====================================================================== <https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1023> ====================================================================== Reported By: yafrank Assigned To: perex ====================================================================== Project: ALSA - driver Issue ID: 1023 Category: PCI - ens1371 Reproducibility: always Severity: block Priority: normal Status: feedback Distribution: Fedora Core 3 Kernel Version: 2.6.11-1.8_FC3 ====================================================================== Date Submitted: 03-30-2005 14:25 CEST Last Modified: 06-26-2006 17:40 CEST ====================================================================== Summary: ens1371 pcm not work in 2.6.11 kernel Description: I'm using FC3 and my Creative SB AudioPCI 64V sound card works fine in 2.6.10-1.770_FC3 kernel. After I replaced the kernel to 2.6.11 from kernel.org or 2.6.11-1.8_FC3 from redhat, there is no sound anymore. I noticed that the 2.6.11 kernel uses alsa 1.0.8 driver, yet userspace alsa-lib and utility in fc3 are 1.0.6. So I upgrade them to 1.0.8 too. Still, there is no sound and alsamixer doesn't show any pcm option. Fortunately, the 1.0.8 lib and utility backward compatible with 1.0.6 driver in 2.6.10 kernel, so they were kept. The sound card uses ens1371 kernel module. And my /etc/modprobe.conf is this: alias snd-card-0 snd-ens1371 alias sound-slot-0 snd-ens1371 install snd-ens1371 /sbin/modprobe --ignore-install snd-ens1371 && /usr/sbin/alsactlrestore >/dev/null 2>&1 || : remove snd-ens1371 { /usr/sbin/alsactl store >/dev/null 2>&1 || : ; }; /sbin/modprobe -r --ignore-remove snd-ens1371 alias usb-controller uhci-hcd alias net-pf-10 off alias ipv6 off alias eth0 8139too ====================================================================== ---------------------------------------------------------------------- Raymond - 06-26-06 17:36 ---------------------------------------------------------------------- I don't have this card, but it not too difficult to find out the cause since there are only a few patches which related to ac97 codec http://hg-mirror.alsa-project.org/alsa-kernel?fl=f6db466336fa;file=pci/ens1370.c;style=gitweb ---------------------------------------------------------------------- rlrevell - 06-26-06 17:40 ---------------------------------------------------------------------- Raymond, You cannot assume that every Linux user knows how to read driver source or compile things. Why can't you just express comment #0010521 in the form of a patch? You know now to use patch and diff right? diff -Nru old-driver.c new-driver.c > debug-driver.patch And attach the patch to this bug report. Lee Issue History Date Modified Username Field Change ====================================================================== 03-30-05 14:25 yafrank New Issue 03-30-05 14:25 yafrank Distribution => Fedora Core 3 03-30-05 14:25 yafrank Kernel Version => 2.6.11-1.8_FC3 03-30-05 18:08 tiwai Note Added: 0004266 03-31-05 10:49 yafrank Note Added: 0004277 03-31-05 13:14 yafrank Note Added: 0004279 03-31-05 13:23 perex Note Added: 0004280 03-31-05 17:08 yafrank Note Added: 0004282 04-06-05 18:41 mmadore Note Added: 0004350 04-07-05 16:04 tiwai Note Added: 0004357 04-07-05 18:32 mmadore Note Added: 0004362 04-07-05 18:33 mmadore File Added: asound.state 04-07-05 18:37 mmadore File Added: ac97#0-0 04-07-05 18:38 mmadore File Added: ac97#0-0+regs 04-12-05 05:47 yafrank Issue Monitored: yafrank 04-12-05 06:02 yafrank Note Added: 0004445 04-12-05 16:29 tiwai Note Added: 0004447 04-12-05 19:46 yafrank Note Added: 0004459 04-12-05 20:00 yafrank Note Added: 0004460 04-12-05 21:11 mmadore Note Added: 0004463 04-12-05 21:12 mmadore File Added: asound.state.new 04-24-05 00:15 mycroft Issue Monitored: mycroft 06-17-05 09:55 yafrank Note Added: 0005065 06-17-05 11:45 yafrank Note Added: 0005067 06-17-05 14:44 tiwai Note Added: 0005073 06-18-05 04:26 yafrank Note Added: 0005082 06-18-05 04:52 yafrank File Added: alsa-ac97-test 06-18-05 05:19 yafrank Note Added: 0005083 06-20-05 10:59 perex File Added: ens1371-reset.patch 06-20-05 10:59 perex Category CORE - pcm => PCI - ens1371 06-20-05 11:00 perex Note Added: 0005095 06-20-05 11:01 perex Status new => assigned 06-20-05 11:01 perex Assigned To => perex 06-23-05 16:48 yafrank Note Added: 0005191 07-08-05 10:24 perex Note Added: 0005405 07-08-05 10:25 perex Note Edited: 0005405 07-11-05 13:45 yafrank Note Added: 0005444 07-11-05 16:47 yafrank Note Added: 0005449 07-11-05 22:52 gwennou Note Added: 0005451 09-01-05 10:25 yafrank File Added: config-2.6.13-snd 09-01-05 10:51 yafrank Note Added: 0005995 09-01-05 18:15 tiwai Note Added: 0005997 09-04-05 02:09 bobcat98 Note Added: 0006034 09-04-05 02:12 bobcat98 Issue Monitored: bobcat98 10-25-05 13:55 rufusplant Note Added: 0006539 10-25-05 15:12 tiwai Note Added: 0006542 11-14-05 10:01 perex Status assigned => feedback 11-15-05 16:21 yafrank Note Added: 0006730 11-28-05 05:18 rufusplant Note Added: 0006853 12-11-05 06:43 yafrank Note Added: 0006975 02-02-06 12:58 pearma Note Added: 0007876 02-02-06 17:38 yafrank Note Deleted: 0006975 02-04-06 10:43 pearma Note Added: 0007915 02-04-06 19:18 rlrevell Status feedback => resolved 02-04-06 19:18 rlrevell Resolution open => fixed 02-04-06 20:57 yafrank Status resolved => feedback 02-04-06 20:57 yafrank Resolution fixed => reopened 02-04-06 20:57 yafrank Note Added: 0007925 02-13-06 00:16 ZEROplus Issue Monitored: ZEROplus 06-06-06 09:07 Raymond Note Added: 0010072 06-09-06 06:51 Raymond Note Added: 0010132 06-14-06 15:01 Raymond Note Deleted: 0010132 06-14-06 15:13 Raymond Note Deleted: 0010072 06-24-06 04:14 Raymond Note Added: 0010465 06-24-06 21:51 bobcat98 Note Added: 0010489 06-25-06 02:04 Raymond Note Added: 0010497 06-25-06 07:44 bobcat98 Note Added: 0010503 06-25-06 08:18 Raymond Note Added: 0010504 06-25-06 18:13 bobcat98 Note Added: 0010517 06-26-06 02:10 Raymond Note Added: 0010521 06-26-06 04:10 bobcat98 Note Added: 0010523 06-26-06 17:36 Raymond Note Added: 0010551 06-26-06 17:40 rlrevell Note Added: 0010553 ====================================================================== Using Tomcat but need to do more? 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