CentOS 6.9 snd-hda-intel driver not loaded
Posted: 2018/05/21 18:37:55
HI Team,
I just installed CentOS 6.9 onto my new HP Laptop 850 5G and found there is no sound.
From the terminal line:
aplay: device_list:268: no soundcards found...
lspci -v:
00:1f.3 Audio device: Intel Corporation Device 9d71 (rev 21) (prog-if 80)
Subsystem: Hewlett-Packard Company Device 83b2
Flags: bus master, fast devsel, latency 0, IRQ 11
Memory at 1ff3018000 (64-bit, non-prefetchable)
Memory at 1ff3000000 (64-bit, non-prefetchable)
Capabilities: [50] Power Management version 3
Capabilities: [60] MSI: Enable- Count=1/1 Maskable- 64bit+
cat /proc/asound/modules: not this file or folder. Actually there is no asound folder there.
I also tried tried : alsamixer to press F6 and only see: default and prompt to input device name.
lsmod | grep snd: have nothing
This looks like snd-hda-intel driver not loaded. it is intel sound card, I don't know why sound driver is not loaded.
kernel: 2.6.32-696
Please help.
Thanks
I just installed CentOS 6.9 onto my new HP Laptop 850 5G and found there is no sound.
From the terminal line:
aplay: device_list:268: no soundcards found...
lspci -v:
00:1f.3 Audio device: Intel Corporation Device 9d71 (rev 21) (prog-if 80)
Subsystem: Hewlett-Packard Company Device 83b2
Flags: bus master, fast devsel, latency 0, IRQ 11
Memory at 1ff3018000 (64-bit, non-prefetchable)
Memory at 1ff3000000 (64-bit, non-prefetchable)
Capabilities: [50] Power Management version 3
Capabilities: [60] MSI: Enable- Count=1/1 Maskable- 64bit+
cat /proc/asound/modules: not this file or folder. Actually there is no asound folder there.
I also tried tried : alsamixer to press F6 and only see: default and prompt to input device name.
lsmod | grep snd: have nothing
This looks like snd-hda-intel driver not loaded. it is intel sound card, I don't know why sound driver is not loaded.
kernel: 2.6.32-696
Please help.
Thanks