Peder Chr. =?UTF-8?Q?N=C3=B8rgaard ?= wrote: > I did install alsa-base and alsa-utils (which pulled in linux-sound-base). > That was not in itself enough - I also had to install package discover - that > was suggested by the alsa packages. (OK, it was really an upgrade; > debian-installer had installed package discover1, and package discover is a > newer version of that). After that, the udev did create a /dev/dsp for me.
Apparently udev is failing to load the correct alsa driver for your sound card on its own, and discover 2 happens to load the right driver. This is not a reason for us to install discover 2 by default along with udev; it is a reason to get udev or the kernel fixes so the right module is loaded by it. To do that you'll need to provide lspci and lspci -n information as well as dmesg output and info about what sound card module discover 2 loads (and possibly what unnucessary sound card module udev loads). -- see shy jo
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