[SOLVED] No Sound (Forum Search Done)

[Colicos]

Yesterday, my laptop worked great with sound. Today, it has no sound at all. I've made no changes that I know of since last successful audio use.

I have looked at the information found here: https://www.freecinema2022.gq/forums/index...opic=574.0

It does not appear to be my volume keys on the keyboard and I also verified that all audio levels are set to 100 through the sound settings. As music is played,  I can see the sound bar moving up and down as if it recognizes the audio.



Here is the output of my lspci (lspci -v | grep -A7 -i "audio"):

Code:

00:01.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Device 9840
   Subsystem: Hewlett-Packard Company Device 216f
   Flags: bus master, fast devsel, latency 0, IRQ 80
   Memory at f0340000 (64-bit, non-prefetchable) [size=16K]
   Capabilities: <access denied>
   Kernel driver in use: snd_hda_intel

00:02.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 16h Processor Function 0
--
00:14.2 Audio device: Advanced Micro Devices, Inc. [AMD] FCH Azalia Controller (rev 02)
   Subsystem: Hewlett-Packard Company Device 216f
   Flags: bus master, slow devsel, latency 32, IRQ 81
   Memory at f0344000 (64-bit, non-prefetchable) [size=16K]
   Capabilities: <access denied>
   Kernel driver in use: snd_hda_intel

00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge (rev 11)

06:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5229 PCI Express Card Reader (rev 01)

Audio Info

Code:

sudo aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: Generic [HD-Audio Generic], device 3: HDMI 0 [HDMI 0]
  Subdevices: 0/1
  Subdevice #0: subdevice #0

It seems like it just stopped working. Anyone have any ideas why this happened and how to get sound back on? Thanks!