SOF enable IPC message injector

modulename: snd-sof-ipc-msg-injector.ko

configname: CONFIG_SND_SOC_SOF_DEBUG_IPC_MSG_INJECTOR

Linux Kernel Configuration
└─>Device Drivers
└─>Sound card support
└─>Advanced Linux Sound Architecture
└─>ALSA for SoC audio support
└─>Sound Open Firmware Support
└─>SOF enable IPC message injector
In linux kernel since version 4.14.326 (release Date: 2023-09-23)  
This option enables the IPC message injector which can be used to send
crafted IPC messages to the DSP to test its robustness.
Say Y if you want to enable the IPC message injector.
If unsure, select "N".

source code: