diff options
| author | Saeed Mahameed <saeedm@mellanox.com> | 2020-05-29 14:38:02 -0700 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@mellanox.com> | 2020-05-29 14:38:57 -0700 |
| commit | 971ae1ed0346658a70f5b411d59f528b94553009 (patch) | |
| tree | e9a4e8a9ce4c0f1b5c1111f3dcf382e8f4d41371 /drivers/net/ethernet/mellanox/mlx5/core/cmd.c | |
| parent | c223c7f22cb14f234b27c8cb6f09e318d1f5671f (diff) | |
| parent | 6b646a7e4af69814dd1a3340fca0f02d4977420d (diff) | |
Merge branch 'mlx5-next' of git://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux
net/mlx5: Add ability to read and write ECE options
net/mlx5: Add support for RDMA TX FT headers modifying
net/mlx5: Move iseg access helper routines close to mlx5_core driver
net/mlx5: Cleanup mlx5_ifc_fte_match_set_misc2_bits
net/mlx5: Add support in forward to namespace
{IB/net}/mlx5: Simplify don't trap code
net/mlx5: Replace zero-length array with flexible-array
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/cmd.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/cmd.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/cmd.c b/drivers/net/ethernet/mellanox/mlx5/core/cmd.c index 7a77fe40af3a..eca159e8e123 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/cmd.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/cmd.c @@ -1936,6 +1936,11 @@ static void free_cmd_page(struct mlx5_core_dev *dev, struct mlx5_cmd *cmd) cmd->alloc_dma); } +static u16 cmdif_rev(struct mlx5_core_dev *dev) +{ + return ioread32be(&dev->iseg->cmdif_rev_fw_sub) >> 16; +} + int mlx5_cmd_init(struct mlx5_core_dev *dev) { int size = sizeof(struct mlx5_cmd_prot_block); |