From: Chuck Lever <chuck.lever@oracle.com>
Date: Sun, 4 Feb 2024 23:16:44 +0000 (-0500)
Subject: svcrdma: Report CQ depths in debugging output
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=5485d6ddfc7a3f4623c77e9a13fec41909c809cf;p=linux.git

svcrdma: Report CQ depths in debugging output

Check that svc_rdma_accept() is allocating an appropriate number of
CQEs.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
---

diff --git a/net/sunrpc/xprtrdma/svc_rdma_transport.c b/net/sunrpc/xprtrdma/svc_rdma_transport.c
index 4a038c7e86f98..8be0493797cf5 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_transport.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_transport.c
@@ -460,7 +460,8 @@ static struct svc_xprt *svc_rdma_accept(struct svc_xprt *xprt)
 		qp_attr.cap.max_send_wr, qp_attr.cap.max_recv_wr);
 	dprintk("    cap.max_send_sge = %d, cap.max_recv_sge = %d\n",
 		qp_attr.cap.max_send_sge, qp_attr.cap.max_recv_sge);
-
+	dprintk("    send CQ depth = %u, recv CQ depth = %u\n",
+		newxprt->sc_sq_depth, rq_depth);
 	ret = rdma_create_qp(newxprt->sc_cm_id, newxprt->sc_pd, &qp_attr);
 	if (ret) {
 		trace_svcrdma_qp_err(newxprt, ret);