mirrors/linux
2
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-05-10 05:39:42 -04:00
Code Issues Packages Projects Releases Wiki Activity

net/mlx5e: Fix macsec ASO context alignment

Browse Source 
Currently mlx5e_macsec_umr struct does not satisfy hardware memory
alignment requirement. Hence the result of querying advanced steering
operation (ASO) is not copied to the memory region as expected.

Fix by satisfying hardware memory alignment requirement and move
context to be first field in struct for better readability.

Fixes: 1f53da6764 ("net/mlx5e: Create advanced steering operation (ASO) object for MACsec")
Signed-off-by: Emeel Hakim <ehakim@nvidia.com>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
This commit is contained in:
Emeel Hakim
2023-02-08 14:25:54 +02:00
committed by Saeed Mahameed
parent 75014826d0
commit 37beabe9a8
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c
View File

@@ -89,8 +89,8 @@ struct mlx5e_macsec_rx_sc {
};
struct mlx5e_macsec_umr {
u8 __aligned(64) ctx[MLX5_ST_SZ_BYTES(macsec_aso)];
dma_addr_t dma_addr;
u8 ctx[MLX5_ST_SZ_BYTES(macsec_aso)];
u32 mkey;
};