This is a note to let you know that I've just added the patch titled net/mlx5_core: Fix caching ATOMIC endian mode capability to the 4.5-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: net-mlx5_core-fix-caching-atomic-endian-mode-capability.patch and it can be found in the queue-4.5 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From 91d9ed8443b88cc50b81cf5ec900172515270f6f Mon Sep 17 00:00:00 2001 From: Leon Romanovsky <leonro@xxxxxxxxxxxx> Date: Tue, 23 Feb 2016 10:25:21 +0200 Subject: net/mlx5_core: Fix caching ATOMIC endian mode capability From: Leon Romanovsky <leonro@xxxxxxxxxxxx> commit 91d9ed8443b88cc50b81cf5ec900172515270f6f upstream. Add caching of maximum device capability of ATOMIC endian mode. Fixes: f91e6d8941bf ('net/mlx5_core: Add setting ATOMIC endian mode') Signed-off-by: Leon Romanovsky <leonro@xxxxxxxxxxxx> Reviewed-by: Saeed Mahameed <saeedm@xxxxxxxxxxxx> Signed-off-by: Doug Ledford <dledford@xxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/net/ethernet/mellanox/mlx5/core/main.c | 4 ++++ 1 file changed, 4 insertions(+) --- a/drivers/net/ethernet/mellanox/mlx5/core/main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/main.c @@ -423,6 +423,10 @@ static int handle_hca_cap_atomic(struct HCA_CAP_OPMOD_GET_CUR); if (err) return err; + err = mlx5_core_get_caps(dev, MLX5_CAP_ATOMIC, + HCA_CAP_OPMOD_GET_MAX); + if (err) + return err; } else { return 0; } Patches currently in stable-queue which might be from leonro@xxxxxxxxxxxx are queue-4.5/net-mlx5_core-fix-caching-atomic-endian-mode-capability.patch -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html