206 	struct fw_rsc_vdev *rsc;  in rproc_alloc_vring()  local
250 	rsc = (void *)rproc->table_ptr + rvdev->rsc_offset;  in rproc_alloc_vring()
251 	rsc->vring[i].da = dma;  in rproc_alloc_vring()
252 	rsc->vring[i].notifyid = notifyid;  in rproc_alloc_vring()
257 rproc_parse_vring(struct rproc_vdev *rvdev, struct fw_rsc_vdev *rsc, int i)  in rproc_parse_vring()  argument
261 	struct fw_rsc_vdev_vring *vring = &rsc->vring[i];  in rproc_parse_vring()
292 	struct fw_rsc_vdev *rsc;  in rproc_free_vring()  local
298 	rsc = (void *)rproc->table_ptr + rvring->rvdev->rsc_offset;  in rproc_free_vring()
299 	rsc->vring[idx].da = 0;  in rproc_free_vring()
300 	rsc->vring[idx].notifyid = -1;  in rproc_free_vring()
330 static int rproc_handle_vdev(struct rproc *rproc, struct fw_rsc_vdev *rsc,  in rproc_handle_vdev()  argument
338 	if (sizeof(*rsc) + rsc->num_of_vrings * sizeof(struct fw_rsc_vdev_vring)  in rproc_handle_vdev()
339 			+ rsc->config_len > avail) {  in rproc_handle_vdev()
345 	if (rsc->reserved[0] || rsc->reserved[1]) {  in rproc_handle_vdev()
351 		rsc->id, rsc->dfeatures, rsc->config_len, rsc->num_of_vrings);  in rproc_handle_vdev()
354 	if (rsc->num_of_vrings > ARRAY_SIZE(rvdev->vring)) {  in rproc_handle_vdev()
355 		dev_err(dev, "too many vrings: %d\n", rsc->num_of_vrings);  in rproc_handle_vdev()
366 	for (i = 0; i < rsc->num_of_vrings; i++) {  in rproc_handle_vdev()
367 		ret = rproc_parse_vring(rvdev, rsc, i);  in rproc_handle_vdev()
378 	ret = rproc_add_virtio_dev(rvdev, rsc->id);  in rproc_handle_vdev()
407 static int rproc_handle_trace(struct rproc *rproc, struct fw_rsc_trace *rsc,  in rproc_handle_trace()  argument
415 	if (sizeof(*rsc) > avail) {  in rproc_handle_trace()
421 	if (rsc->reserved) {  in rproc_handle_trace()
427 	ptr = rproc_da_to_va(rproc, rsc->da, rsc->len);  in rproc_handle_trace()
438 	trace->len = rsc->len;  in rproc_handle_trace()
457 						rsc->da, rsc->len);  in rproc_handle_trace()
487 static int rproc_handle_devmem(struct rproc *rproc, struct fw_rsc_devmem *rsc,  in rproc_handle_devmem()  argument
498 	if (sizeof(*rsc) > avail) {  in rproc_handle_devmem()
504 	if (rsc->reserved) {  in rproc_handle_devmem()
513 	ret = iommu_map(rproc->domain, rsc->da, rsc->pa, rsc->len, rsc->flags);  in rproc_handle_devmem()
526 	mapping->da = rsc->da;  in rproc_handle_devmem()
527 	mapping->len = rsc->len;  in rproc_handle_devmem()
531 					rsc->pa, rsc->da, rsc->len);  in rproc_handle_devmem()
559 						struct fw_rsc_carveout *rsc,  in rproc_handle_carveout()  argument
569 	if (sizeof(*rsc) > avail) {  in rproc_handle_carveout()
575 	if (rsc->reserved) {  in rproc_handle_carveout()
581 			rsc->da, rsc->pa, rsc->len, rsc->flags);  in rproc_handle_carveout()
587 	va = dma_alloc_coherent(dev->parent, rsc->len, &dma, GFP_KERNEL);  in rproc_handle_carveout()
589 		dev_err(dev->parent, "dma_alloc_coherent err: %d\n", rsc->len);  in rproc_handle_carveout()
595 					(unsigned long long)dma, rsc->len);  in rproc_handle_carveout()
622 		ret = iommu_map(rproc->domain, rsc->da, dma, rsc->len,  in rproc_handle_carveout()
623 								rsc->flags);  in rproc_handle_carveout()
636 		mapping->da = rsc->da;  in rproc_handle_carveout()
637 		mapping->len = rsc->len;  in rproc_handle_carveout()
641 					rsc->da, (unsigned long long)dma);  in rproc_handle_carveout()
661 	rsc->pa = dma;  in rproc_handle_carveout()
664 	carveout->len = rsc->len;  in rproc_handle_carveout()
666 	carveout->da = rsc->da;  in rproc_handle_carveout()
675 	dma_free_coherent(dev->parent, rsc->len, va, dma);  in rproc_handle_carveout()
681 static int rproc_count_vrings(struct rproc *rproc, struct fw_rsc_vdev *rsc,  in rproc_count_vrings()  argument
685 	rproc->max_notifyid += rsc->num_of_vrings;  in rproc_count_vrings()
721 		void *rsc = (void *)hdr + sizeof(*hdr);  in rproc_handle_resources()  local
740 		ret = handler(rproc, rsc, offset + sizeof(*hdr), avail);  in rproc_handle_resources()