27 	 * interrupt and send reply msg to dsp  in hda_dsp_ipc_host_done()
44 	 * set DONE bit - tell DSP we have received the reply msg  in hda_dsp_ipc_dsp_done()
45 	 * from DSP, and processed it, don't send more reply to host  in hda_dsp_ipc_dsp_done()
125 	struct sof_ipc_reply reply;  in hda_dsp_ipc_get_reply()  local
129 	 * Sometimes, there is unexpected reply ipc arriving. The reply  in hda_dsp_ipc_get_reply()
142 		 * memory windows are powered off before sending IPC reply,  in hda_dsp_ipc_get_reply()
146 		reply.error = 0;  in hda_dsp_ipc_get_reply()
147 		reply.hdr.cmd = SOF_IPC_GLB_REPLY;  in hda_dsp_ipc_get_reply()
148 		reply.hdr.size = sizeof(reply);  in hda_dsp_ipc_get_reply()
149 		memcpy(msg->reply_data, &reply, sizeof(reply));  in hda_dsp_ipc_get_reply()
179 		/* Message from DSP (reply or notification) */  in hda_dsp_ipc4_irq_thread()
190 			/* Reply received */  in hda_dsp_ipc4_irq_thread()
206 						    "IPC reply before FW_READY: %#x|%#x\n",  in hda_dsp_ipc4_irq_thread()
258 	/* is this a reply message from the DSP */  in hda_dsp_ipc_irq_thread()
274 		 * if the DSP is fast enough to receive an IPC message, reply to  in hda_dsp_ipc_irq_thread()
278 		 * reply.  in hda_dsp_ipc_irq_thread()
283 			/* handle immediate reply from DSP core */  in hda_dsp_ipc_irq_thread()
292 			dev_dbg_ratelimited(sdev->dev, "IPC reply before FW_READY: %#x\n",  in hda_dsp_ipc_irq_thread()