Red Hat Bugzilla – Bug 104021
CS4236B not working with 2.6.0-0.test4.1.33
Last modified: 2007-04-18 12:57:27 EDT
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User-Agent: Mozilla/5.0 Galeon/1.2.9 (X11; Linux i686; U;) Gecko/20030314
Description of problem:
Unable to load CS4236B sound module. modprobe reports no device. However on
boot it is detected.
isapnp: Scanning for PnP cards...
PM: Adding info for No Bus:00:01
PM: Adding info for pnp:00:01.00
PM: Adding info for pnp:00:01.01
PM: Adding info for pnp:00:01.02
PM: Adding info for pnp:00:01.03
PM: Adding info for No Bus:00:02
PM: Adding info for pnp:00:02.00
isapnp: Card 'CS4236B'
isapnp: Card 'U.S. Robotics 56K FAX INT'
isapnp: 2 Plug & Play cards detected total
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. Install 2.6.0 test kernels on CS4236B such as Dell Optiplex GX1
2. run modprobe cs4236
Actual Results: No sound since 2.4.x kernels
Expected Results: module CS4236B will load and system will have sound capabilities.
I have tried configuring alsa, but I'm lost in the configuration. I've read
where Alan Cox has stated that the PnP layer has changed somewhat in the 2.5
series, and that the author will need to provide examples on how to update all
I too get no sound on GX1. Modules load fine. Tried reloading all
modules. Not a peep. Device shows in /proc/isapnp fine.
Thanks for the bug report. However, Red Hat no longer maintains this version of
the product. Please upgrade to the latest version and open a new bug if the problem
The Fedora Legacy project (http://fedoralegacy.org/) maintains some older releases,
and if you believe this bug is interesting to them, please report the problem in
the bug tracker at: http://bugzilla.fedora.us/