diff options
Diffstat (limited to 'drivers/nvme/target/rdma.c')
| -rw-r--r-- | drivers/nvme/target/rdma.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/nvme/target/rdma.c b/drivers/nvme/target/rdma.c index 667f9c04f35d..f2bb9d95ecf4 100644 --- a/drivers/nvme/target/rdma.c +++ b/drivers/nvme/target/rdma.c @@ -1956,6 +1956,14 @@ static int nvmet_rdma_add_port(struct nvmet_port *nport) nport->inline_data_size = NVMET_RDMA_MAX_INLINE_DATA_SIZE; } + if (nport->max_queue_size < 0) { + nport->max_queue_size = NVME_RDMA_DEFAULT_QUEUE_SIZE; + } else if (nport->max_queue_size > NVME_RDMA_MAX_QUEUE_SIZE) { + pr_warn("max_queue_size %u is too large, reducing to %u\n", + nport->max_queue_size, NVME_RDMA_MAX_QUEUE_SIZE); + nport->max_queue_size = NVME_RDMA_MAX_QUEUE_SIZE; + } + ret = inet_pton_with_scope(&init_net, af, nport->disc_addr.traddr, nport->disc_addr.trsvcid, &port->addr); if (ret) { @@ -2015,6 +2023,8 @@ static u8 nvmet_rdma_get_mdts(const struct nvmet_ctrl *ctrl) static u16 nvmet_rdma_get_max_queue_size(const struct nvmet_ctrl *ctrl) { + if (ctrl->pi_support) + return NVME_RDMA_MAX_METADATA_QUEUE_SIZE; return NVME_RDMA_MAX_QUEUE_SIZE; } @@ -2104,5 +2114,6 @@ static void __exit nvmet_rdma_exit(void) module_init(nvmet_rdma_init); module_exit(nvmet_rdma_exit); +MODULE_DESCRIPTION("NVMe target RDMA transport driver"); MODULE_LICENSE("GPL v2"); MODULE_ALIAS("nvmet-transport-1"); /* 1 == NVMF_TRTYPE_RDMA */ |