From: Artemy Kovalyov Date: Wed, 5 Apr 2017 06:23:54 +0000 (+0300) Subject: IB/mlx5: Decrease verbosity level of ODP errors X-Git-Tag: v4.12-rc1~64^3~99 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4df4a5bac3264efa0595b52b2a9cd5274b32f0d4;p=platform%2Fkernel%2Flinux-exynos.git IB/mlx5: Decrease verbosity level of ODP errors Decrease verbosity level of ODP error flows messages to debug level. Remove one redundant print since debug level message already exists in this flow. Fixes: d9aaed838765 ('{net,IB}/mlx5: Refactor page fault handling') Signed-off-by: Artemy Kovalyov Signed-off-by: Leon Romanovsky Signed-off-by: Doug Ledford --- diff --git a/drivers/infiniband/hw/mlx5/odp.c b/drivers/infiniband/hw/mlx5/odp.c index b506321..0d52b72 100644 --- a/drivers/infiniband/hw/mlx5/odp.c +++ b/drivers/infiniband/hw/mlx5/odp.c @@ -988,9 +988,6 @@ static void mlx5_ib_mr_wqe_pfault_handler(struct mlx5_ib_dev *dev, resume_with_error = 0; goto resolve_page_fault; } else if (ret < 0 || total_wqe_bytes > bytes_mapped) { - if (ret != -ENOENT) - mlx5_ib_err(dev, "PAGE FAULT error: %d. QP 0x%x. type: 0x%x\n", - ret, pfault->wqe.wq_num, pfault->type); goto resolve_page_fault; } @@ -1050,8 +1047,8 @@ static void mlx5_ib_mr_rdma_pfault_handler(struct mlx5_ib_dev *dev, } else if (ret < 0 || pages_in_range(address, length) > ret) { mlx5_ib_page_fault_resume(dev, pfault, 1); if (ret != -ENOENT) - mlx5_ib_warn(dev, "PAGE FAULT error %d. QP 0x%x, type: 0x%x\n", - ret, pfault->token, pfault->type); + mlx5_ib_dbg(dev, "PAGE FAULT error %d. QP 0x%x, type: 0x%x\n", + ret, pfault->token, pfault->type); return; } @@ -1072,8 +1069,8 @@ static void mlx5_ib_mr_rdma_pfault_handler(struct mlx5_ib_dev *dev, prefetch_len, &bytes_committed, NULL); if (ret < 0 && ret != -EAGAIN) { - mlx5_ib_warn(dev, "Prefetch failed. ret: %d, QP 0x%x, address: 0x%.16llx, length = 0x%.16x\n", - ret, pfault->token, address, prefetch_len); + mlx5_ib_dbg(dev, "Prefetch failed. ret: %d, QP 0x%x, address: 0x%.16llx, length = 0x%.16x\n", + ret, pfault->token, address, prefetch_len); } } }