SOF_IPC_GLB_STREAM_MSG
stream.hdr.cmd = SOF_IPC_GLB_STREAM_MSG | SOF_IPC_STREAM_PCM_FREE;
pcm->hdr.cmd = SOF_IPC_GLB_STREAM_MSG | SOF_IPC_STREAM_PCM_PARAMS;
stream.hdr.cmd = SOF_IPC_GLB_STREAM_MSG;
stream.hdr.cmd = SOF_IPC_GLB_STREAM_MSG;
stream.hdr.cmd = SOF_IPC_GLB_STREAM_MSG | SOF_IPC_STREAM_PCM_FREE;
pcm.hdr.cmd = SOF_IPC_GLB_STREAM_MSG | SOF_IPC_STREAM_PCM_PARAMS;
pcm.hdr.cmd = SOF_IPC_GLB_STREAM_MSG | SOF_IPC_STREAM_PCM_PARAMS;
stream.hdr.cmd = SOF_IPC_GLB_STREAM_MSG | cmd;
case SOF_IPC_GLB_STREAM_MSG:
case SOF_IPC_GLB_STREAM_MSG: