Comment 1 for bug 230170

Have same emu10k1 'no sound' problem but already running 2.6.24-16-386 via 8.04
Must roll back to 2.6.22-14-generic for sound but this causes nvidia graphic driver problems

Booting to ...16-386, gives no logon boot sound and clicking the top panel volume applet icon gives the following error. >> The volume control did not find any elements and/or devices to control. This means either that you don't have the right GStreamer plugins installed, or that you don't have a sound card configured.

Same app's are installed 22-14 as 24-16 and via synaptic I've reinstalled all app's related to GStreamer & ALSA

Add'l info - had sound before upgrade from 7.10

root:/home/bob# uname -a
Linux DE4100 2.6.24-16-386 #1 Thu Apr 10 12:50:06 UTC 2008 i686 GNU/Linux

root:/usr/src# ls
  linux-headers-2.6.24-16
  linux-headers-2.6.24-16-generic

both have a sound directory with the following

drwxr-xr-x 6 root root 4096 2008-04-29 14:01 aoa
drwxr-xr-x 2 root root 4096 2008-04-29 14:01 arm
drwxr-xr-x 4 root root 4096 2008-04-29 14:01 core
drwxr-xr-x 6 root root 4096 2008-04-29 14:01 drivers
drwxr-xr-x 4 root root 4096 2008-04-29 14:01 i2c
drwxr-xr-x 10 root root 4096 2008-04-29 14:01 isa
-rw-r--r-- 1 root root 3006 2008-02-11 00:51 Kconfig
-rw-r--r-- 1 root root 522 2008-02-11 00:51 Makefile
drwxr-xr-x 2 root root 4096 2008-04-29 14:01 mips
drwxr-xr-x 3 root root 4096 2008-04-29 14:01 oss
drwxr-xr-x 2 root root 4096 2008-04-29 14:01 parisc
drwxr-xr-x 21 root root 4096 2008-04-29 14:01 pci
drwxr-xr-x 4 root root 4096 2008-04-29 14:01 pcmcia
drwxr-xr-x 2 root root 4096 2008-04-29 14:01 ppc
drwxr-xr-x 2 root root 4096 2008-04-29 14:01 sh
drwxr-xr-x 7 root root 4096 2008-04-29 14:01 soc
drwxr-xr-x 2 root root 4096 2008-04-29 14:01 sparc
drwxr-xr-x 2 root root 4096 2008-04-29 14:01 spi
drwxr-xr-x 3 root root 4096 2008-04-29 14:01 synth
drwxr-xr-x 4 root root 4096 2008-04-29 14:01 usb

[problem remain w/ /usr/src files removed]