diff options
Diffstat (limited to 'drivers/infiniband/hw/ehca/ehca_main.c')
| -rw-r--r-- | drivers/infiniband/hw/ehca/ehca_main.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/ehca/ehca_main.c b/drivers/infiniband/hw/ehca/ehca_main.c index ce4e6ef..14a18b7 100644 --- a/drivers/infiniband/hw/ehca/ehca_main.c +++ b/drivers/infiniband/hw/ehca/ehca_main.c @@ -506,6 +506,7 @@ static int ehca_init_device(struct ehca_shca *shca) shca->ib_device.detach_mcast = ehca_detach_mcast; shca->ib_device.process_mad = ehca_process_mad; shca->ib_device.mmap = ehca_mmap; + shca->ib_device.dma_ops = &ehca_dma_mapping_ops; if (EHCA_BMASK_GET(HCA_CAP_SRQ, shca->hca_cap)) { shca->ib_device.uverbs_cmd_mask |= @@ -1028,17 +1029,23 @@ static int __init ehca_module_init(void) goto module_init1; } + ret = ehca_create_busmap(); + if (ret) { + ehca_gen_err("Cannot create busmap."); + goto module_init2; + } + ret = ibmebus_register_driver(&ehca_driver); if (ret) { ehca_gen_err("Cannot register eHCA device driver"); ret = -EINVAL; - goto module_init2; + goto module_init3; } ret = register_memory_notifier(&ehca_mem_nb); if (ret) { ehca_gen_err("Failed registering memory add/remove notifier"); - goto module_init3; + goto module_init4; } if (ehca_poll_all_eqs != 1) { @@ -1053,9 +1060,12 @@ static int __init ehca_module_init(void) return 0; -module_init3: +module_init4: ibmebus_unregister_driver(&ehca_driver); +module_init3: + ehca_destroy_busmap(); + module_init2: ehca_destroy_slab_caches(); @@ -1073,6 +1083,8 @@ static void __exit ehca_module_exit(void) unregister_memory_notifier(&ehca_mem_nb); + ehca_destroy_busmap(); + ehca_destroy_slab_caches(); ehca_destroy_comp_pool(); |