215     struct gdma_mem_info *gmi)  in mana_gd_alloc_memory()  argument
221 	if (!gc || !gmi)  in mana_gd_alloc_memory()
237 	    &gmi->dma_tag);  in mana_gd_alloc_memory()
249 	err = bus_dmamem_alloc(gmi->dma_tag, &buf,  in mana_gd_alloc_memory()
250 	    BUS_DMA_NOWAIT | BUS_DMA_COHERENT | BUS_DMA_ZERO, &gmi->dma_map);  in mana_gd_alloc_memory()
254 		bus_dma_tag_destroy(gmi->dma_tag);  in mana_gd_alloc_memory()
258 	err = bus_dmamap_load(gmi->dma_tag, gmi->dma_map, buf,  in mana_gd_alloc_memory()
263 		bus_dmamem_free(gmi->dma_tag, buf, gmi->dma_map);  in mana_gd_alloc_memory()
264 		bus_dma_tag_destroy(gmi->dma_tag);  in mana_gd_alloc_memory()
268 	gmi->dev = gc->dev;  in mana_gd_alloc_memory()
269 	gmi->dma_handle = dma_handle;  in mana_gd_alloc_memory()
270 	gmi->virt_addr = buf;  in mana_gd_alloc_memory()
271 	gmi->length = length;  in mana_gd_alloc_memory()
277 mana_gd_free_memory(struct gdma_mem_info *gmi)  in mana_gd_free_memory()  argument
279 	bus_dmamap_unload(gmi->dma_tag, gmi->dma_map);  in mana_gd_free_memory()
280 	bus_dmamem_free(gmi->dma_tag, gmi->virt_addr, gmi->dma_map);  in mana_gd_free_memory()
281 	bus_dma_tag_destroy(gmi->dma_tag);  in mana_gd_free_memory()
866 	struct gdma_mem_info *gmi;  in mana_gd_create_hwc_queue()  local
871 	gmi = &queue->mem_info;  in mana_gd_create_hwc_queue()
872 	err = mana_gd_alloc_memory(gc, spec->queue_size, gmi);  in mana_gd_create_hwc_queue()
878 	queue->queue_mem_ptr = gmi->virt_addr;  in mana_gd_create_hwc_queue()
895 	mana_gd_free_memory(gmi);  in mana_gd_create_hwc_queue()
930     struct gdma_mem_info *gmi)  in mana_gd_create_dma_region()  argument
932 	unsigned int num_page = gmi->length / PAGE_SIZE;  in mana_gd_create_dma_region()
937 	uint32_t length = gmi->length;  in mana_gd_create_dma_region()
947 	if (offset_in_page((uintptr_t)gmi->virt_addr) != 0) {  in mana_gd_create_dma_region()
949 		    gmi->virt_addr);  in mana_gd_create_dma_region()
971 		req->page_addr_list[i] = gmi->dma_handle +  i * PAGE_SIZE;  in mana_gd_create_dma_region()
985 	gmi->dma_region_handle = resp.dma_region_handle;  in mana_gd_create_dma_region()
997 	struct gdma_mem_info *gmi;  in mana_gd_create_mana_eq()  local
1005 	gmi = &queue->mem_info;  in mana_gd_create_mana_eq()
1006 	err = mana_gd_alloc_memory(gc, spec->queue_size, gmi);  in mana_gd_create_mana_eq()
1010 	err = mana_gd_create_dma_region(gd, gmi);  in mana_gd_create_mana_eq()
1016 	queue->queue_mem_ptr = gmi->virt_addr;  in mana_gd_create_mana_eq()
1030 	mana_gd_free_memory(gmi);  in mana_gd_create_mana_eq()
1041 	struct gdma_mem_info *gmi;  in mana_gd_create_mana_wq_cq()  local
1050 	gmi = &queue->mem_info;  in mana_gd_create_mana_wq_cq()
1051 	err = mana_gd_alloc_memory(gc, spec->queue_size, gmi);  in mana_gd_create_mana_wq_cq()
1055 	err = mana_gd_create_dma_region(gd, gmi);  in mana_gd_create_mana_wq_cq()
1061 	queue->queue_mem_ptr = gmi->virt_addr;  in mana_gd_create_mana_wq_cq()
1074 	mana_gd_free_memory(gmi);  in mana_gd_create_mana_wq_cq()
1083 	struct gdma_mem_info *gmi = &queue->mem_info;  in mana_gd_destroy_queue()  local
1107 	mana_gd_destroy_dma_region(gc, gmi->dma_region_handle);  in mana_gd_destroy_queue()
1108 	mana_gd_free_memory(gmi);  in mana_gd_destroy_queue()