From: Or Gerlitz Date: Tue, 3 Feb 2015 15:57:17 +0000 (+0200) Subject: net/mlx4_core: Fix misleading debug print on CQE stride support X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=0fab541ac2ca9bc69522e488a9dda825e2d4a243;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git net/mlx4_core: Fix misleading debug print on CQE stride support We do support cache line sizes of 32 and 64 bytes without activating the CQE stride feature. Fix a misleading print saying that these cache line sizes aren't supported. Signed-off-by: Or Gerlitz Signed-off-by: Amir Vadai Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/mellanox/mlx4/main.c b/drivers/net/ethernet/mellanox/mlx4/main.c index f3245fe0f442..7e487223489a 100644 --- a/drivers/net/ethernet/mellanox/mlx4/main.c +++ b/drivers/net/ethernet/mellanox/mlx4/main.c @@ -251,7 +251,8 @@ static void mlx4_enable_cqe_eqe_stride(struct mlx4_dev *dev) if (mlx4_is_master(dev)) dev_cap->function_caps |= MLX4_FUNC_CAP_EQE_CQE_STRIDE; } else { - mlx4_dbg(dev, "Disabling CQE stride cacheLine unsupported\n"); + if (cache_line_size() != 32 && cache_line_size() != 64) + mlx4_dbg(dev, "Disabling CQE stride, cacheLine size unsupported\n"); dev_cap->flags2 &= ~MLX4_DEV_CAP_FLAG2_CQE_STRIDE; dev_cap->flags2 &= ~MLX4_DEV_CAP_FLAG2_EQE_STRIDE; }