diff options
| author | Chuck Lever <chuck.lever@oracle.com> | 2023-12-11 10:24:28 -0500 |
|---|---|---|
| committer | Sasha Levin <sashal@kernel.org> | 2026-03-04 07:20:01 -0500 |
| commit | 4965711d22a0a49d1dd5eb71a8071c43fd53156d (patch) | |
| tree | 89cf2ad8225a225b51e5589e99a782be736c8d39 /net | |
| parent | 91cb7ff686041a258132a2bef3636803e6ddf666 (diff) | |
svcrdma: Remove queue-shortening warnings
[ Upstream commit b918bfcf370c92ea3b82fa9bb3d017702b5fa4cb ]
These won't have much diagnostic value for site administrators.
Since they can't be disabled, they become noise.
What's more, the subsequent rdma_create_qp() call adjusts the Send
Queue size (possibly downward) without warning, making the size
reported by these pr_warns inaccurate.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Stable-dep-of: afcae7d7b8a2 ("RDMA/core: add rdma_rw_max_sge() helper for SQ sizing")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'net')
| -rw-r--r-- | net/sunrpc/xprtrdma/svc_rdma_transport.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/net/sunrpc/xprtrdma/svc_rdma_transport.c b/net/sunrpc/xprtrdma/svc_rdma_transport.c index 2abd895046ee..86f45461b185 100644 --- a/net/sunrpc/xprtrdma/svc_rdma_transport.c +++ b/net/sunrpc/xprtrdma/svc_rdma_transport.c @@ -406,8 +406,6 @@ static struct svc_xprt *svc_rdma_accept(struct svc_xprt *xprt) rq_depth = newxprt->sc_max_requests + newxprt->sc_max_bc_requests + newxprt->sc_recv_batch; if (rq_depth > dev->attrs.max_qp_wr) { - pr_warn("svcrdma: reducing receive depth to %d\n", - dev->attrs.max_qp_wr); rq_depth = dev->attrs.max_qp_wr; newxprt->sc_recv_batch = 1; newxprt->sc_max_requests = rq_depth - 2; @@ -417,11 +415,8 @@ static struct svc_xprt *svc_rdma_accept(struct svc_xprt *xprt) ctxts = rdma_rw_mr_factor(dev, newxprt->sc_port_num, RPCSVC_MAXPAGES); ctxts *= newxprt->sc_max_requests; newxprt->sc_sq_depth = rq_depth + ctxts; - if (newxprt->sc_sq_depth > dev->attrs.max_qp_wr) { - pr_warn("svcrdma: reducing send depth to %d\n", - dev->attrs.max_qp_wr); + if (newxprt->sc_sq_depth > dev->attrs.max_qp_wr) newxprt->sc_sq_depth = dev->attrs.max_qp_wr; - } atomic_set(&newxprt->sc_sq_avail, newxprt->sc_sq_depth); newxprt->sc_pd = ib_alloc_pd(dev, 0); |