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| author | Jack Wang <jinpu.wang@ionos.com> | 2024-08-21 13:22:09 +0200 |
|---|---|---|
| committer | Leon Romanovsky <leon@kernel.org> | 2024-08-28 14:24:35 +0200 |
| commit | 53c26f3ecd59e8024692cea339c35f9aceb0f178 (patch) | |
| tree | 869f74f02aaea186436de531b96fc7c4cdba7b55 | |
| parent | RDMA/rtrs-clt: Fix need_inv setting in error case (diff) | |
| download | linux-53c26f3ecd59e8024692cea339c35f9aceb0f178.tar.xz linux-53c26f3ecd59e8024692cea339c35f9aceb0f178.zip | |
RDMA/rtrs-clt: Rate limit errors in IO path
On network errors, a large number of these logs are printed due to all the
inflight IOs, rate limit them so they do not clutter kernel log.
Signed-off-by: Jack Wang <jinpu.wang@ionos.com>
Signed-off-by: Md Haris Iqbal <haris.iqbal@ionos.com>
Signed-off-by: Grzegorz Prajsner <grzegorz.prajsner@ionos.com>
Link: https://patch.msgid.link/20240821112217.41827-4-haris.iqbal@ionos.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
| -rw-r--r-- | drivers/infiniband/ulp/rtrs/rtrs-clt.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/infiniband/ulp/rtrs/rtrs-clt.c b/drivers/infiniband/ulp/rtrs/rtrs-clt.c index d09018c11ece..b34eb4908185 100644 --- a/drivers/infiniband/ulp/rtrs/rtrs-clt.c +++ b/drivers/infiniband/ulp/rtrs/rtrs-clt.c @@ -331,7 +331,7 @@ static void rtrs_clt_fast_reg_done(struct ib_cq *cq, struct ib_wc *wc) struct rtrs_clt_con *con = to_clt_con(wc->qp->qp_context); if (wc->status != IB_WC_SUCCESS) { - rtrs_err(con->c.path, "Failed IB_WR_REG_MR: %s\n", + rtrs_err_rl(con->c.path, "Failed IB_WR_REG_MR: %s\n", ib_wc_status_msg(wc->status)); rtrs_rdma_error_recovery(con); } @@ -351,7 +351,7 @@ static void rtrs_clt_inv_rkey_done(struct ib_cq *cq, struct ib_wc *wc) struct rtrs_clt_con *con = to_clt_con(wc->qp->qp_context); if (wc->status != IB_WC_SUCCESS) { - rtrs_err(con->c.path, "Failed IB_WR_LOCAL_INV: %s\n", + rtrs_err_rl(con->c.path, "Failed IB_WR_LOCAL_INV: %s\n", ib_wc_status_msg(wc->status)); rtrs_rdma_error_recovery(con); } @@ -419,7 +419,7 @@ static void complete_rdma_req(struct rtrs_clt_io_req *req, int errno, refcount_inc(&req->ref); err = rtrs_inv_rkey(req); if (err) { - rtrs_err(con->c.path, "Send INV WR key=%#x: %d\n", + rtrs_err_rl(con->c.path, "Send INV WR key=%#x: %d\n", req->mr->rkey, err); } else if (can_wait) { wait_for_completion(&req->inv_comp); |