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 13:58:55 +0100 |
| commit | 291fcb937e951a1db0c35ead766a660e5eeb9d68 (patch) | |
| tree | b5042fa9734551cce67a8f8d93224dcbd8dd0249 /drivers/net/ethernet/mellanox/mlxsw/pci.c | |
| parent | 577d80238ff7a9226051b33b65b4c223d26a9cae (diff) | |
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/pci.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/pci.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/pci.c b/drivers/net/ethernet/mellanox/mlxsw/pci.c index 41f0f68bc911..57792e87dee2 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/pci.c +++ b/drivers/net/ethernet/mellanox/mlxsw/pci.c @@ -1267,6 +1267,13 @@ static int mlxsw_pci_config_profile(struct mlxsw_pci *mlxsw_pci, char *mbox, mlxsw_cmd_mbox_config_profile_cqe_version_set(mbox, 1); } + if (profile->used_cqe_time_stamp_type) { + mlxsw_cmd_mbox_config_profile_set_cqe_time_stamp_type_set(mbox, + 1); + mlxsw_cmd_mbox_config_profile_cqe_time_stamp_type_set(mbox, + profile->cqe_time_stamp_type); + } + return mlxsw_cmd_config_profile_set(mlxsw_pci->core, mbox); } |