154 			 struct gdma_mem_info *gmi)  in mana_gd_alloc_memory()  argument
162 	gmi->dev = gc->dev;  in mana_gd_alloc_memory()
163 	buf = dma_alloc_coherent(gmi->dev, length, &dma_handle, GFP_KERNEL);  in mana_gd_alloc_memory()
167 	gmi->dma_handle = dma_handle;  in mana_gd_alloc_memory()
168 	gmi->virt_addr = buf;  in mana_gd_alloc_memory()
169 	gmi->length = length;  in mana_gd_alloc_memory()
174 void mana_gd_free_memory(struct gdma_mem_info *gmi)  in mana_gd_free_memory()  argument
176 	dma_free_coherent(gmi->dev, gmi->length, gmi->virt_addr,  in mana_gd_free_memory()
177 			  gmi->dma_handle);  in mana_gd_free_memory()
632 	struct gdma_mem_info *gmi;  in mana_gd_create_hwc_queue()  local
640 	gmi = &queue->mem_info;  in mana_gd_create_hwc_queue()
641 	err = mana_gd_alloc_memory(gc, spec->queue_size, gmi);  in mana_gd_create_hwc_queue()
647 	queue->queue_mem_ptr = gmi->virt_addr;  in mana_gd_create_hwc_queue()
664 	mana_gd_free_memory(gmi);  in mana_gd_create_hwc_queue()
690 				     struct gdma_mem_info *gmi)  in mana_gd_create_dma_region()  argument
692 	unsigned int num_page = gmi->length / PAGE_SIZE;  in mana_gd_create_dma_region()
697 	u32 length = gmi->length;  in mana_gd_create_dma_region()
705 	if (offset_in_page(gmi->virt_addr) != 0)  in mana_gd_create_dma_region()
726 		req->page_addr_list[i] = gmi->dma_handle +  i * PAGE_SIZE;  in mana_gd_create_dma_region()
739 	gmi->gdma_region = resp.gdma_region;  in mana_gd_create_dma_region()
750 	struct gdma_mem_info *gmi;  in mana_gd_create_mana_eq()  local
761 	gmi = &queue->mem_info;  in mana_gd_create_mana_eq()
762 	err = mana_gd_alloc_memory(gc, spec->queue_size, gmi);  in mana_gd_create_mana_eq()
766 	err = mana_gd_create_dma_region(gd, gmi);  in mana_gd_create_mana_eq()
772 	queue->queue_mem_ptr = gmi->virt_addr;  in mana_gd_create_mana_eq()
785 	mana_gd_free_memory(gmi);  in mana_gd_create_mana_eq()
796 	struct gdma_mem_info *gmi;  in mana_gd_create_mana_wq_cq()  local
808 	gmi = &queue->mem_info;  in mana_gd_create_mana_wq_cq()
809 	err = mana_gd_alloc_memory(gc, spec->queue_size, gmi);  in mana_gd_create_mana_wq_cq()
813 	err = mana_gd_create_dma_region(gd, gmi);  in mana_gd_create_mana_wq_cq()
819 	queue->queue_mem_ptr = gmi->virt_addr;  in mana_gd_create_mana_wq_cq()
831 	mana_gd_free_memory(gmi);  in mana_gd_create_mana_wq_cq()
839 	struct gdma_mem_info *gmi = &queue->mem_info;  in mana_gd_destroy_queue()  local
862 	mana_gd_destroy_dma_region(gc, gmi->gdma_region);  in mana_gd_destroy_queue()
863 	mana_gd_free_memory(gmi);  in mana_gd_destroy_queue()