40 			"Mbox msg with unknown ID %d\n", msg->id);  in otx2vf_process_vfaf_mbox_msg()
46 			"Mbox msg with wrong signature %x, ID %d\n",  in otx2vf_process_vfaf_mbox_msg()
81 				"Mbox msg response has err %d, ID %d\n",  in otx2vf_process_vfaf_mbox_msg()
91 	struct otx2_mbox *mbox;  in otx2vf_vfaf_mbox_handler()  local
92 	struct mbox *af_mbox;  in otx2vf_vfaf_mbox_handler()
95 	af_mbox = container_of(work, struct mbox, mbox_wrk);  in otx2vf_vfaf_mbox_handler()
96 	mbox = &af_mbox->mbox;  in otx2vf_vfaf_mbox_handler()
97 	mdev = &mbox->dev[0];  in otx2vf_vfaf_mbox_handler()
98 	rsp_hdr = (struct mbox_hdr *)(mdev->mbase + mbox->rx_start);  in otx2vf_vfaf_mbox_handler()
101 	offset = mbox->rx_start + ALIGN(sizeof(*rsp_hdr), MBOX_MSG_ALIGN);  in otx2vf_vfaf_mbox_handler()
106 		offset = mbox->rx_start + msg->next_msgoff;  in otx2vf_vfaf_mbox_handler()
108 			__otx2_mbox_reset(mbox, 0);  in otx2vf_vfaf_mbox_handler()
121 		otx2_reply_invalid_msg(&vf->mbox.mbox_up, 0, 0, req->id);  in otx2vf_process_mbox_msg_up()
128 						&vf->mbox.mbox_up, 0,  in otx2vf_process_mbox_msg_up()
141 		otx2_reply_invalid_msg(&vf->mbox.mbox_up, 0, 0, req->id);  in otx2vf_process_mbox_msg_up()
152 	struct otx2_mbox *mbox;  in otx2vf_vfaf_mbox_up_handler()  local
153 	struct mbox *vf_mbox;  in otx2vf_vfaf_mbox_up_handler()
157 	vf_mbox = container_of(work, struct mbox, mbox_up_wrk);  in otx2vf_vfaf_mbox_up_handler()
159 	mbox = &vf_mbox->mbox_up;  in otx2vf_vfaf_mbox_up_handler()
160 	mdev = &mbox->dev[0];  in otx2vf_vfaf_mbox_up_handler()
162 	rsp_hdr = (struct mbox_hdr *)(mdev->mbase + mbox->rx_start);  in otx2vf_vfaf_mbox_up_handler()
166 	offset = mbox->rx_start + ALIGN(sizeof(*rsp_hdr), MBOX_MSG_ALIGN);  in otx2vf_vfaf_mbox_up_handler()
171 		offset = mbox->rx_start + msg->next_msgoff;  in otx2vf_vfaf_mbox_up_handler()
174 	otx2_mbox_msg_send(mbox, 0);  in otx2vf_vfaf_mbox_up_handler()
181 	struct otx2_mbox *mbox;  in otx2vf_vfaf_mbox_intr_handler()  local
187 	/* Read latest mbox data */  in otx2vf_vfaf_mbox_intr_handler()
191 	mbox = &vf->mbox.mbox;  in otx2vf_vfaf_mbox_intr_handler()
192 	mdev = &mbox->dev[0];  in otx2vf_vfaf_mbox_intr_handler()
193 	otx2_sync_mbox_bbuf(mbox, 0);  in otx2vf_vfaf_mbox_intr_handler()
195 	trace_otx2_msg_interrupt(mbox->pdev, "PF to VF", BIT_ULL(0));  in otx2vf_vfaf_mbox_intr_handler()
197 	hdr = (struct mbox_hdr *)(mdev->mbase + mbox->rx_start);  in otx2vf_vfaf_mbox_intr_handler()
199 		vf->mbox.num_msgs = hdr->num_msgs;  in otx2vf_vfaf_mbox_intr_handler()
201 		memset(mbox->hwbase + mbox->rx_start, 0,  in otx2vf_vfaf_mbox_intr_handler()
203 		queue_work(vf->mbox_wq, &vf->mbox.mbox_wrk);  in otx2vf_vfaf_mbox_intr_handler()
206 	mbox = &vf->mbox.mbox_up;  in otx2vf_vfaf_mbox_intr_handler()
207 	mdev = &mbox->dev[0];  in otx2vf_vfaf_mbox_intr_handler()
208 	otx2_sync_mbox_bbuf(mbox, 0);  in otx2vf_vfaf_mbox_intr_handler()
210 	hdr = (struct mbox_hdr *)(mdev->mbase + mbox->rx_start);  in otx2vf_vfaf_mbox_intr_handler()
212 		vf->mbox.up_num_msgs = hdr->num_msgs;  in otx2vf_vfaf_mbox_intr_handler()
214 		memset(mbox->hwbase + mbox->rx_start, 0,  in otx2vf_vfaf_mbox_intr_handler()
216 		queue_work(vf->mbox_wq, &vf->mbox.mbox_up_wrk);  in otx2vf_vfaf_mbox_intr_handler()
240 	snprintf(irq_name, NAME_SIZE, "RVUVFAF Mbox");  in otx2vf_register_mbox_intr()
245 			"RVUPF: IRQ registration failed for VFAF mbox irq\n");  in otx2vf_register_mbox_intr()
259 	req = otx2_mbox_alloc_msg_ready(&vf->mbox);  in otx2vf_register_mbox_intr()
265 	err = otx2_sync_mbox_msg(&vf->mbox);  in otx2vf_register_mbox_intr()
277 	struct mbox *mbox = &vf->mbox;  in otx2vf_vfaf_mbox_destroy()  local
285 	if (mbox->mbox.hwbase && !test_bit(CN10K_MBOX, &vf->hw.cap_flag))  in otx2vf_vfaf_mbox_destroy()
286 		iounmap((void __iomem *)mbox->mbox.hwbase);  in otx2vf_vfaf_mbox_destroy()
288 	otx2_mbox_destroy(&mbox->mbox);  in otx2vf_vfaf_mbox_destroy()
289 	otx2_mbox_destroy(&mbox->mbox_up);  in otx2vf_vfaf_mbox_destroy()
294 	struct mbox *mbox = &vf->mbox;  in otx2vf_vfaf_mbox_init()  local
298 	mbox->pfvf = vf;  in otx2vf_vfaf_mbox_init()
326 	err = otx2_mbox_init(&mbox->mbox, hwbase, vf->pdev, vf->reg_base,  in otx2vf_vfaf_mbox_init()
331 	err = otx2_mbox_init(&mbox->mbox_up, hwbase, vf->pdev, vf->reg_base,  in otx2vf_vfaf_mbox_init()
336 	err = otx2_mbox_bbuf_init(mbox, vf->pdev);  in otx2vf_vfaf_mbox_init()
340 	INIT_WORK(&mbox->mbox_wrk, otx2vf_vfaf_mbox_handler);  in otx2vf_vfaf_mbox_init()
341 	INIT_WORK(&mbox->mbox_up_wrk, otx2vf_vfaf_mbox_up_handler);  in otx2vf_vfaf_mbox_init()
342 	mutex_init(&mbox->lock);  in otx2vf_vfaf_mbox_init()
416 	mutex_lock(&vf->mbox.lock);  in otx2vf_do_set_rx_mode()
418 	req = otx2_mbox_alloc_msg_nix_set_rx_mode(&vf->mbox);  in otx2vf_do_set_rx_mode()
420 		mutex_unlock(&vf->mbox.lock);  in otx2vf_do_set_rx_mode()
433 	otx2_sync_mbox_msg(&vf->mbox);  in otx2vf_do_set_rx_mode()
435 	mutex_unlock(&vf->mbox.lock);  in otx2vf_do_set_rx_mode()
709 	otx2_detach_resources(&vf->mbox);  in otx2vf_probe()
740 	otx2_detach_resources(&vf->mbox);  in otx2vf_remove()