diff options
| author | Danielle Ratson <danieller@nvidia.com> | 2022-07-24 11:03:20 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-07-25 15:58:55 +0300 |
| commit | 291fcb937e951a1db0c35ead766a660e5eeb9d68 (patch) | |
| tree | b5042fa9734551cce67a8f8d93224dcbd8dd0249 /drivers/net/ethernet/mellanox/mlxsw/spectrum.c | |
| parent | 577d80238ff7a9226051b33b65b4c223d26a9cae (diff) | |
| download | linux-291fcb937e951a1db0c35ead766a660e5eeb9d68.tar.xz | |
mlxsw: Set time stamp type as part of config profile
The type of time stamp field in the CQE is configured via the
CONFIG_PROFILE command during driver initialization. Add the definition
of the relevant fields to the command's payload and set the type to UTC
for Spectrum-2 and above. This configuration can be done as part of the
preparations to PTP support, as the type of the time stamp will not break
any existing behavior.
Signed-off-by: Danielle Ratson <danieller@nvidia.com>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Amit Cohen <amcohen@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/spectrum.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c index 209587cf7529..fa48b2631ea8 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c @@ -3411,6 +3411,8 @@ static const struct mlxsw_config_profile mlxsw_sp2_config_profile = { .type = MLXSW_PORT_SWID_TYPE_ETH, } }, + .used_cqe_time_stamp_type = 1, + .cqe_time_stamp_type = MLXSW_CMD_MBOX_CONFIG_PROFILE_CQE_TIME_STAMP_TYPE_UTC, }; static void |