Commit c7636942 authored Apr 19, 2020 by Eran Ben Elisha Committed by Saeed Mahameed Apr 30, 2020

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 <eranbe@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>

parent c655c1f4

drivers/net/ethernet/mellanox/mlx5/core/pagealloc.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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);

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