From c7636942d278db7f502c626a47d2ce1111602716 Mon Sep 17 00:00:00 2001 From: Eran Ben Elisha Date: Sun, 19 Apr 2020 10:20:40 +0300 Subject: [PATCH] net/mlx5: Rate limit page not found error messages Thousands of pages are released with free_addr() function. In case of buggy sync between FW and driver on released address, the log will be flooded with error messages. Use mlx5_core_warn_rl() to limit it. Signed-off-by: Eran Ben Elisha Signed-off-by: Saeed Mahameed --- drivers/net/ethernet/mellanox/mlx5/core/pagealloc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/pagealloc.c b/drivers/net/ethernet/mellanox/mlx5/core/pagealloc.c index c39907c641a0..c790d6e3d204 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/pagealloc.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/pagealloc.c @@ -206,7 +206,7 @@ static void free_addr(struct mlx5_core_dev *dev, u64 addr) fwp = find_fw_page(dev, addr & MLX5_U64_4K_PAGE_MASK); if (!fwp) { - mlx5_core_warn(dev, "page not found\n"); + mlx5_core_warn_rl(dev, "page not found\n"); return; } free_fwp(dev, fwp);