I/O ports on sound card disabled after upgrading kernel on April 11th, 2007

Bug #105518 reported by haku.spejsr
4
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Invalid
Undecided
Unassigned
linux-source-2.6.20 (Ubuntu)
Won't Fix
Medium
Ubuntu Audio Team

Bug Description

after upgrading to the new kernel sound card stopped working.

aplay -l gave output:

aplay: device_list:222: no soundcards found...

and lspci -v:

(...)

00:0b.0 Multimedia audio controller: VIA Technologies Inc. VT1720/24 [Envy24PT/HT] PCI Multi-Channel Audio Controller (rev 01)
Subsystem: TERRATEC Electronic GmbH Aureon 7.1 Space
Flags: bus master, medium devsel, latency 32, IRQ 255
I/O ports at 8000 [disabled] [size=32]
I/O ports at 7800 [disabled] [size=128]
Capabilities: [80] Power Management version 1

(...)

I tried reinstalling alsa drivers, both with the assistant and manually, but to no avail. I got the sound working only after loading the old kernel. for any additional info feel free to mail me.

Revision history for this message
Brian Murray (brian-murray) wrote :

Thanks for taking the time to report this bug and helping to make Ubuntu better. Could you please add the output requested at https://help.ubuntu.com/community/DebuggingSoundProblems ? Thanks in advance.

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haku.spejsr (haku-spejsr) wrote :

Ok I did all the steps from that guide. Here are the outputs, I hope I did it ok. I'd like to point out that I am still a fresh ubuntu user, so if something is not ok, tell me and I will do it again.

Have a nice day,
Ivo

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haku.spejsr (haku-spejsr) wrote :
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haku.spejsr (haku-spejsr) wrote :
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haku.spejsr (haku-spejsr) wrote :
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haku.spejsr (haku-spejsr) wrote :
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haku.spejsr (haku-spejsr) wrote :
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haku.spejsr (haku-spejsr) wrote :
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haku.spejsr (haku-spejsr) wrote :
Changed in linux-source-2.6.20:
assignee: brian-murray → ubuntu-audio
importance: Undecided → Medium
status: Needs Info → Confirmed
Revision history for this message
Launchpad Janitor (janitor) wrote : This bug is now reported against the 'linux' package

Beginning with the Hardy Heron 8.04 development cycle, all open Ubuntu kernel bugs need to be reported against the "linux" kernel package. We are automatically migrating this bug to the new "linux" package. However, development has already began for the upcoming Intrepid Ibex 8.10 release. It would be helpful if you could test the upcoming release and verify if this is still an issue - http://www.ubuntu.com/testing . If the issue still exists, please update this report by changing the Status of the "linux" task from "Incomplete" to "New". We appreciate your patience and understanding as we make this transition. Thanks!

Revision history for this message
Leann Ogasawara (leannogasawara) wrote :

The Ubuntu Kernel Team is planning to move to the 2.6.27 kernel for the upcoming Intrepid Ibex 8.10 release. As a result, the kernel team would appreciate it if you could please test this newer 2.6.27 Ubuntu kernel. There are one of two ways you should be able to test:

1) If you are comfortable installing packages on your own, the linux-image-2.6.27-* package is currently available for you to install and test.

--or--

2) The upcoming Alpha5 for Intrepid Ibex 8.10 will contain this newer 2.6.27 Ubuntu kernel. Alpha5 is set to be released Thursday Sept 4. Please watch http://www.ubuntu.com/testing for Alpha5 to be announced. You should then be able to test via a LiveCD.

Please let us know immediately if this newer 2.6.27 kernel resolves the bug reported here or if the issue remains. More importantly, please open a new bug report for each new bug/regression introduced by the 2.6.27 kernel and tag the bug report with 'linux-2.6.27'. Also, please specifically note if the issue does or does not appear in the 2.6.26 kernel. Thanks again, we really appreicate your help and feedback.

Revision history for this message
Michele Mangili (mangilimic) wrote :

We are closing this bug report because it lacks the information we need to investigate the problem, as described in the previous comments. Please reopen it if you can give us the missing information, and don't hesitate to submit bug reports in the future. To reopen the bug report you can click on the current status, under the Status column, and change the Status back to "New". Thanks again!

Changed in linux:
status: Incomplete → Invalid
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