Sound Driver:3.8.1a-980706 (ALSA emulation code)
Kernel: Linux ysnet.com.tw 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 x86_64
Config options: 0

Installed drivers: 
Type 10: ALSA emulation

Card config: 
HDA Intel PCH at 0x6001120000 irq 127

Audio devices: NOT ENABLED IN CONFIG

Synth devices: NOT ENABLED IN CONFIG

Midi devices: NOT ENABLED IN CONFIG

Timers:
31: system timer

Mixers: NOT ENABLED IN CONFIG