Red Hat Bugzilla – Bug 102241
emu10k and usb "Philips webcam / audio" clash
Last modified: 2007-04-18 12:56:49 EDT
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Description of problem:
I have an emu10k soundcard which is detected, but I can't hear anything when
playing the test sound.
This is its entry in lspci:
02:09.0 Multimedia audio controller: Creative Labs SB Live! EMU10k1 (rev 07)
I think the problem is due a clash with my Logitech Quickcam (which is
automatically detected by the installation). Both are detected as possible
soundcards and the entries in /dev/ are incorrect (in the wrong order)?
Here are the camera details from usbview:
Philips webcam / audio
Speed: 12Mb/s (full)
USB Version: 1.10
Device Class: 00(>ifc )
Device Subclass: 00
Device Protocol: 00
Maximum Default Endpoint Size: 8
Number of Configurations: 1
Vendor Id: 046d
Product Id: 08b0
Revision Number: 0.00
I have tried re-running the installation without the camera attached, which
works fine. But when the camera is plugged back in after installation, things
get messed up again.
(This problem has occured since at least Redhat 8.0)
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1.install both devices in the same machine
2.run the redhat installation
3.test the soundcard detected.
*** This bug has been marked as a duplicate of 75015 ***
Changed to 'CLOSED' state since 'RESOLVED' has been deprecated.