Red Hat Bugzilla – Bug 77917
ac97 problem on rh 8
Last modified: 2013-07-02 22:07:31 EDT
From Bugzilla Helper: User-Agent: Mozilla/4.0 (compatible; MSIE 5.5; Windows 98) Description of problem: Hi! I have a ac97 sound chip and it doesn't work on redhat 8. The sound card detection utility tells me it's a via82c686 sound chip, loads via82cxxx_audio, ac97_codec, sound, soundcore modules, but i cannot hear any sound... I have seen many users complaining about this problem, but no solution. Thank u for u'r time! Version-Release number of selected component (if applicable): How reproducible: Always Steps to Reproduce: 1.just use rh 8 with ac97 2. 3. Additional info:
This isn't an AC'97 problem with Red Hat Linux 8.0. I have a Dell Optiplex GX260 and a Dell Inspiron 2600 laptop - both of which implement AC'97 via their Intel chipsets. I have no problem with audio on either. You might want to dump the output of "dmesg" and create an attachment to see how it is being initialized.
Dec 7 15:27:15 localhost insmod: /lib/modules/2.4.18-18.8.0/kernel/drivers/sound/via82cxxx_audio.o: init_module: No such device Dec 7 15:27:15 localhost insmod: Hint: insmod errors can be caused by incorrect module parameters, including invalid IO or IRQ parameters. You may find more information in syslog or the output from dmesg Dec 7 15:27:15 localhost insmod: /lib/modules/2.4.18-18.8.0/kernel/drivers/sound/via82cxxx_audio.o: insmod sound-slot-0 failed Dec 7 15:27:15 localhost modprobe: modprobe: Can't locate module sound-service-0-0 Dec 7 15:27:15 localhost insmod: /lib/modules/2.4.18-18.8.0/kernel/drivers/sound/via82cxxx_audio.o: init_module: No such device Dec 7 15:27:15 localhost insmod: Hint: insmod errors can be caused by incorrect module parameters, including invalid IO or IRQ parameters. You may find more information in syslog or the output from dmesg Dec 7 15:27:15 localhost insmod: /lib/modules/2.4.18-18.8.0/kernel/drivers/sound/via82cxxx_audio.o: insmod sound-slot-0 failed Dec 7 15:27:15 localhost modprobe: modprobe: Can't locate module sound-service-0-0 Dec 7 15:27:15 localhost modprobe: modprobe: Can't locate module sound-slot-1 Dec 7 15:27:15 localhost modprobe: modprobe: Can't locate module sound-service-1-0 Dec 7 15:27:15 localhost modprobe: modprobe: Can't locate module sound-slot-1 Dec 7 15:27:15 localhost modprobe: modprobe: Can't locate module sound-service-1-0 Dec 7 15:27:15 localhost insmod: /lib/modules/2.4.18-18.8.0/kernel/drivers/sound/via82cxxx_audio.o: init_module: No such device Dec 7 15:27:15 localhost insmod: Hint: insmod errors can be caused by incorrect module parameters, including invalid IO or IRQ parameters. You may find more information in syslog or the output from dmesg Dec 7 15:27:15 localhost insmod: /lib/modules/2.4.18-18.8.0/kernel/drivers/sound/via82cxxx_audio.o: insmod sound-slot-0 failed Dec 7 15:27:15 localhost modprobe: modprobe: Can't locate module sound-service-0-3
Created attachment 87865 [details] dmesg file
Created attachment 87866 [details] messages file
Created attachment 87867 [details] dmesg file
Created attachment 87868 [details] modules.conf
*** This bug has been marked as a duplicate of 54905 ***