[PATCH 16/21] nvme-rdma: initialize max_hw_sectors earlier

[Christoph Hellwig]

Initialize max_fr_pages and the values depending on it a little earlier
so that nvme_alloc_admin_tag_set can rely on it to set the initial
queue limits.

Signed-off-by: Christoph Hellwig <hch at lst.de>
---
 drivers/nvme/host/rdma.c | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/drivers/nvme/host/rdma.c b/drivers/nvme/host/rdma.c
index 20fdd40b1879f5..04a69f7bd48f46 100644
--- a/drivers/nvme/host/rdma.c
+++ b/drivers/nvme/host/rdma.c
@@ -797,6 +797,12 @@ static int nvme_rdma_configure_admin_queue(struct nvme_rdma_ctrl *ctrl,
 
 	ctrl->max_fr_pages = nvme_rdma_get_max_fr_pages(ctrl->device->dev,
 							pi_capable);
+	ctrl->ctrl.max_segments = ctrl->max_fr_pages;
+	ctrl->ctrl.max_hw_sectors = ctrl->max_fr_pages << (ilog2(SZ_4K) - 9);
+	if (pi_capable)
+		ctrl->ctrl.max_integrity_segments = ctrl->max_fr_pages;
+	else
+		ctrl->ctrl.max_integrity_segments = 0;
 
 	/*
 	 * Bind the async event SQE DMA mapping to the admin queue lifetime.
@@ -826,13 +832,6 @@ static int nvme_rdma_configure_admin_queue(struct nvme_rdma_ctrl *ctrl,
 	if (error)
 		goto out_stop_queue;
 
-	ctrl->ctrl.max_segments = ctrl->max_fr_pages;
-	ctrl->ctrl.max_hw_sectors = ctrl->max_fr_pages << (ilog2(SZ_4K) - 9);
-	if (pi_capable)
-		ctrl->ctrl.max_integrity_segments = ctrl->max_fr_pages;
-	else
-		ctrl->ctrl.max_integrity_segments = 0;
-
 	nvme_unquiesce_admin_queue(&ctrl->ctrl);
 
 	error = nvme_init_ctrl_finish(&ctrl->ctrl, false);
-- 
2.39.2