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Searched refs:mapaddr (Results 1 – 7 of 7) sorted by relevance

/dpdk/drivers/bus/vmbus/linux/
H A Dvmbus_uio.c154 void *mapaddr; in vmbus_uio_map_resource_by_index() local
176 if (mapaddr == MAP_FAILED) in vmbus_uio_map_resource_by_index()
179 dev->resource[idx].addr = mapaddr; in vmbus_uio_map_resource_by_index()
180 vmbus_map_addr = RTE_PTR_ADD(mapaddr, size); in vmbus_uio_map_resource_by_index()
183 maps[idx].addr = mapaddr; in vmbus_uio_map_resource_by_index()
218 void *mapaddr; in vmbus_uio_map_subchan() local
284 if (mapaddr == MAP_FAILED) in vmbus_uio_map_subchan()
293 mapaddr; in vmbus_uio_map_subchan()
300 if (mapaddr != vmbus_map_addr) { in vmbus_uio_map_subchan()
302 chan->relid, mapaddr); in vmbus_uio_map_subchan()
[all …]
/dpdk/drivers/bus/vmbus/
H A Dvmbus_common_uio.c65 void *mapaddr; in vmbus_uio_map_secondary() local
68 mapaddr = vmbus_map_resource(uio_res->maps[i].addr, in vmbus_uio_map_secondary()
72 if (mapaddr == uio_res->maps[i].addr) { in vmbus_uio_map_secondary()
73 dev->resource[i].addr = mapaddr; in vmbus_uio_map_secondary()
77 if (mapaddr == MAP_FAILED) in vmbus_uio_map_secondary()
83 vmbus_unmap_resource(mapaddr, uio_res->maps[i].size); in vmbus_uio_map_secondary()
H A Dvmbus_common.c33 void *mapaddr; in vmbus_map_resource() local
36 mapaddr = mmap(requested_addr, size, PROT_READ | PROT_WRITE, in vmbus_map_resource()
38 if (mapaddr == MAP_FAILED) { in vmbus_map_resource()
44 return mapaddr; in vmbus_map_resource()
/dpdk/drivers/bus/pci/
H A Dpci_common_uio.c51 void *mapaddr = pci_map_resource(uio_res->maps[i].addr, in EAL_REGISTER_TAILQ() local
57 if (mapaddr != uio_res->maps[i].addr) { in EAL_REGISTER_TAILQ()
62 if (mapaddr != NULL) { in EAL_REGISTER_TAILQ()
69 pci_unmap_resource(mapaddr, in EAL_REGISTER_TAILQ()
74 dev->mem_resource[i].addr = mapaddr; in EAL_REGISTER_TAILQ()
H A Dpci_common.c90 void *mapaddr; in pci_map_resource() local
93 mapaddr = rte_mem_map(requested_addr, size, in pci_map_resource()
96 if (mapaddr == NULL) { in pci_map_resource()
101 rte_strerror(rte_errno), mapaddr); in pci_map_resource()
103 RTE_LOG(DEBUG, EAL, " PCI memory mapped at %p\n", mapaddr); in pci_map_resource()
105 return mapaddr; in pci_map_resource()
/dpdk/drivers/bus/pci/linux/
H A Dpci_uio.c310 void *mapaddr; in pci_uio_map_resource_by_index() local
368 mapaddr = pci_map_resource(pci_map_addr, fd, 0, in pci_uio_map_resource_by_index()
371 if (mapaddr == NULL) in pci_uio_map_resource_by_index()
374 pci_map_addr = RTE_PTR_ADD(mapaddr, in pci_uio_map_resource_by_index()
381 maps[map_idx].addr = mapaddr; in pci_uio_map_resource_by_index()
384 dev->mem_resource[res_idx].addr = mapaddr; in pci_uio_map_resource_by_index()
/dpdk/drivers/bus/pci/bsd/
H A Dpci.c162 void *mapaddr; in pci_uio_map_resource_by_index() local
191 mapaddr = pci_map_resource(NULL, fd, (off_t)offset, in pci_uio_map_resource_by_index()
194 if (mapaddr == NULL) in pci_uio_map_resource_by_index()
199 maps[map_idx].addr = mapaddr; in pci_uio_map_resource_by_index()
202 dev->mem_resource[res_idx].addr = mapaddr; in pci_uio_map_resource_by_index()