I do not know.
Just after a modprobe, look at the output of dmesg at the end.
Maybe you see something there.
Regards, Willem
On Mon, 22 May 2017, Linux for blind general discussion wrote:
Script started on Mon 22 May 2017 10:27:41 AM CDT ~$uname -r 4.4.0-36-generic ~$modprobe -v snd-cs46xx ~$aplay -l aplay: device_list:268: no soundcards found... ~$lsmod | grep snd-cs46xx ~$exit exit Script done on Mon 22 May 2017 10:32:18 AM CDT ~$
On May 22, 2017, at 9:37 AM, Linux for blind general discussion <blinux-list@xxxxxxxxxx> wrote:
Try to modprobe it by hand.
modprobe -v snd-cs46xx
Then try the aplay command again.
You should also be able to run amixer controls at this point.
You can do a lsmod|grep snd-cs46xx to see if it has loaded.
What you do next would depend on the output of the above.
Just do a uname -r to make sure that the running kernel is infact 4.4.0-36-generic
HTH, Willem
On Mon, 22 May 2017, Linux for blind general discussion wrote:
The module is on my machine. I did this command which I found on the web:
find /lib/modules/`uname -r` | grep snd
It gave a list of 257 modules including
/lib/modules/4.4.0-36-generic/kernel/sound/pci/cs46xx/snd-cs46xx.ko
Allow me to repeat that lspci shows my card but aplay -l says no soundcards.
This seems crucial to me, but I'm not sure why.
Alsa is just not seeing the card for some reason.
On May 22, 2017, at 4:36 AM, Linux for blind general discussion <blinux-list@xxxxxxxxxx> wrote:
Hi,
I checked on my upgraded ubuntu 16.04 and the module is there.
Try and install the linux-image-extra-version where version is your kernel version.
I.E. at a terminal, do
sudo apt-get install linux-image-extra-`uname -r`
After that, the easiest is to restart, but you can try to modprobe the module in stead.
HTH, Willem
On Mon, 22 May 2017, Linux for blind general discussion wrote:
But my sound was working fine under ubuntu 14.04 lts.
How can that be?
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