From 8f71bb0030b8816f57be142f95b3c7189c6eaf4c Mon Sep 17 00:00:00 2001 From: Jason Gunthorpe Date: Thu, 13 Jun 2019 21:38:19 -0300 Subject: RDMA: Report available cdevs through RDMA_NLDEV_CMD_GET_CHARDEV Update the struct ib_client for all modules exporting cdevs related to the ibdevice to also implement RDMA_NLDEV_CMD_GET_CHARDEV. All cdevs are now autoloadable and discoverable by userspace over netlink instead of relying on sysfs. uverbs also exposes the DRIVER_ID for drivers that are able to support driver id binding in rdma-core. Signed-off-by: Jason Gunthorpe Reviewed-by: Leon Romanovsky Signed-off-by: Doug Ledford --- drivers/infiniband/hw/mthca/mthca_provider.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/infiniband/hw/mthca') diff --git a/drivers/infiniband/hw/mthca/mthca_provider.c b/drivers/infiniband/hw/mthca/mthca_provider.c index efd4e3d13ae2..d97124bee703 100644 --- a/drivers/infiniband/hw/mthca/mthca_provider.c +++ b/drivers/infiniband/hw/mthca/mthca_provider.c @@ -1147,6 +1147,7 @@ static const struct ib_device_ops mthca_dev_ops = { .owner = THIS_MODULE, .driver_id = RDMA_DRIVER_MTHCA, .uverbs_abi_ver = MTHCA_UVERBS_ABI_VERSION, + .uverbs_no_driver_id_binding = 1, .alloc_pd = mthca_alloc_pd, .alloc_ucontext = mthca_alloc_ucontext, -- cgit v1.2.3