diff options
Diffstat (limited to 'drivers/nvme/host/rdma.c')
| -rw-r--r-- | drivers/nvme/host/rdma.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/nvme/host/rdma.c b/drivers/nvme/host/rdma.c index 20fdd40b1879..366f0bb4ebfc 100644 --- a/drivers/nvme/host/rdma.c +++ b/drivers/nvme/host/rdma.c @@ -1006,6 +1006,7 @@ static int nvme_rdma_setup_ctrl(struct nvme_rdma_ctrl *ctrl, bool new) { int ret; bool changed; + u16 max_queue_size; ret = nvme_rdma_configure_admin_queue(ctrl, new); if (ret) @@ -1030,11 +1031,16 @@ static int nvme_rdma_setup_ctrl(struct nvme_rdma_ctrl *ctrl, bool new) ctrl->ctrl.opts->queue_size, ctrl->ctrl.sqsize + 1); } - if (ctrl->ctrl.sqsize + 1 > NVME_RDMA_MAX_QUEUE_SIZE) { + if (ctrl->ctrl.max_integrity_segments) + max_queue_size = NVME_RDMA_MAX_METADATA_QUEUE_SIZE; + else + max_queue_size = NVME_RDMA_MAX_QUEUE_SIZE; + + if (ctrl->ctrl.sqsize + 1 > max_queue_size) { dev_warn(ctrl->ctrl.device, - "ctrl sqsize %u > max queue size %u, clamping down\n", - ctrl->ctrl.sqsize + 1, NVME_RDMA_MAX_QUEUE_SIZE); - ctrl->ctrl.sqsize = NVME_RDMA_MAX_QUEUE_SIZE - 1; + "ctrl sqsize %u > max queue size %u, clamping down\n", + ctrl->ctrl.sqsize + 1, max_queue_size); + ctrl->ctrl.sqsize = max_queue_size - 1; } if (ctrl->ctrl.sqsize + 1 > ctrl->ctrl.maxcmd) { |