[PATCH 4.9 06/20] net/mlx5: Fix size field in bufferx_reg struct

Greg Kroah-Hartman
2022-03-14T11:36:13Z

From: Mohammad Kabat <mohammadkab@nvidia.com>

[ Upstream commit ac77998b7ac3044f0509b097da9637184598980d ]

According to HW spec the field "size" should be 16 bits
in bufferx register.

Fixes: e281682bf294 ("net/mlx5_core: HW data structs/types definitions cleanup")
Signed-off-by: Mohammad Kabat <mohammadkab@nvidia.com>
Reviewed-by: Moshe Shemesh <moshe@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
include/linux/mlx5/mlx5_ifc.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index 6dd276227217..5747174e0326 100644
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -7327,8 +7327,8 @@ struct mlx5_ifc_bufferx_reg_bits {
u8 reserved_at_0[0x6];
u8 lossy[0x1];
u8 epsb[0x1];
- u8 reserved_at_8[0xc];
- u8 size[0xc];
+ u8 reserved_at_8[0x8];
+ u8 size[0x10];

u8 xoff_threshold[0x10];
u8 xon_threshold[0x10];
--
2.34.1