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Old 02-11-2009, 01:49 PM   #1
Registered: Dec 2007
Location: The Netherlands
Distribution: Ubuntu
Posts: 50

Rep: Reputation: 15
no sound Dell inspiron 1525 fedora 10

I've installed Fedora 10 onto my Dell inspiron 1525. I had sound but very soft, so I started to mess around with alsamixer and alsaunmute. Suddenly I had no sound at all.

When I run the `alsa-info` script I get the following link which shows most of the important info about my soundcard:

So the soundcard worked before I executed the alsaunmute command.

I think it is really strange because with Ubuntu the soundcard did work, also a little soft but it worked. Has someone encountered the same problem?
Old 02-11-2009, 03:22 PM   #2
Registered: Dec 2007
Location: The Netherlands
Distribution: Ubuntu
Posts: 50

Original Poster
Rep: Reputation: 15
Also I'm getting this message from the syslog daemon:

Message from syslogd@localhost at Feb 11 22:12:39 ...
kernelisabling IRQ #16

and dmesg gives some errors:

irq 16: nobody cared (try booting with the "irqpoll" option)
Pid: 3220, comm: firefox Tainted: P #1
 [<c0464a64>] __report_bad_irq+0x2e/0x6f
 [<c0464c73>] note_interrupt+0x1ce/0x223
 [<c04641e4>] ? handle_IRQ_event+0x5c/0x64
 [<c0465234>] handle_fasteoi_irq+0x99/0xc0
 [<c046519b>] ? handle_fasteoi_irq+0x0/0xc0
 [<c0405e52>] do_IRQ+0xc7/0xfe
 [<c040464c>] common_interrupt+0x28/0x30
[<f886acf1>] (sky2_intr+0x0/0x30 [sky2])
[<f893c8ec>] (irq_handler+0x0/0x323 [firewire_ohci])
[<f8add055>] (i915_driver_irq_handler+0x0/0x1cf [i915])
Disabling IRQ #16

My system is also very unstable and slow after the message apears. How can I solve this conflict and how do I get my sound back? Can somebody please help me?
Old 02-20-2009, 07:24 AM   #3
Registered: Feb 2006
Location: Canada
Distribution: Fedora, Mandriva
Posts: 191

Rep: Reputation: 31
I would suggest you to go look that the link below. It looks like a solution that works well.


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