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mlxsw: spectrum: Remove setting of RX software timestamp

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The responsibility for reporting of RX software timestamp has moved to
the core layer (see __ethtool_get_ts_info()), remove usage from the
device drivers.

Reviewed-by: Carolina Jubran <cjubran@nvidia.com>
Reviewed-by: Rahul Rameshbabu <rrameshbabu@nvidia.com>
Signed-off-by: Gal Pressman <gal@nvidia.com>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Gal Pressman
2024-09-04 10:49:11 +03:00
committed by David S. Miller
parent 35461b6d58
commit 8a26d94717
2 changed files with 6 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/net/ethernet/mellanox/mlxsw/spectrum.c
+6
View File
@@ -2786,7 +2786,9 @@ static const struct mlxsw_sp_ptp_ops mlxsw_sp1_ptp_ops = {
.hwtstamp_get = mlxsw_sp1_ptp_hwtstamp_get,
.hwtstamp_set = mlxsw_sp1_ptp_hwtstamp_set,
.shaper_work = mlxsw_sp1_ptp_shaper_work,
#if IS_REACHABLE(CONFIG_PTP_1588_CLOCK)
.get_ts_info = mlxsw_sp1_ptp_get_ts_info,
#endif
.get_stats_count = mlxsw_sp1_get_stats_count,
.get_stats_strings = mlxsw_sp1_get_stats_strings,
.get_stats = mlxsw_sp1_get_stats,
@@ -2803,7 +2805,9 @@ static const struct mlxsw_sp_ptp_ops mlxsw_sp2_ptp_ops = {
.hwtstamp_get = mlxsw_sp2_ptp_hwtstamp_get,
.hwtstamp_set = mlxsw_sp2_ptp_hwtstamp_set,
.shaper_work = mlxsw_sp2_ptp_shaper_work,
#if IS_REACHABLE(CONFIG_PTP_1588_CLOCK)
.get_ts_info = mlxsw_sp2_ptp_get_ts_info,
#endif
.get_stats_count = mlxsw_sp2_get_stats_count,
.get_stats_strings = mlxsw_sp2_get_stats_strings,
.get_stats = mlxsw_sp2_get_stats,
@@ -2820,7 +2824,9 @@ static const struct mlxsw_sp_ptp_ops mlxsw_sp4_ptp_ops = {
.hwtstamp_get = mlxsw_sp2_ptp_hwtstamp_get,
.hwtstamp_set = mlxsw_sp2_ptp_hwtstamp_set,
.shaper_work = mlxsw_sp2_ptp_shaper_work,
#if IS_REACHABLE(CONFIG_PTP_1588_CLOCK)
.get_ts_info = mlxsw_sp2_ptp_get_ts_info,
#endif
.get_stats_count = mlxsw_sp2_get_stats_count,
.get_stats_strings = mlxsw_sp2_get_stats_strings,
.get_stats = mlxsw_sp2_get_stats,
drivers/net/ethernet/mellanox/mlxsw/spectrum_ptp.h
-20
View File
@@ -11,14 +11,6 @@ struct mlxsw_sp;
struct mlxsw_sp_port;
struct mlxsw_sp_ptp_clock;
static inline int mlxsw_sp_ptp_get_ts_info_noptp(struct kernel_ethtool_ts_info *info)
{
info->so_timestamping = SOF_TIMESTAMPING_RX_SOFTWARE |
SOF_TIMESTAMPING_SOFTWARE;
info->phc_index = -1;
return 0;
}
#if IS_REACHABLE(CONFIG_PTP_1588_CLOCK)
struct mlxsw_sp_ptp_clock *
@@ -151,12 +143,6 @@ static inline void mlxsw_sp1_ptp_shaper_work(struct work_struct *work)
{
}
static inline int mlxsw_sp1_ptp_get_ts_info(struct mlxsw_sp *mlxsw_sp,
struct kernel_ethtool_ts_info *info)
{
return mlxsw_sp_ptp_get_ts_info_noptp(info);
}
static inline int mlxsw_sp1_get_stats_count(void)
{
return 0;
@@ -226,12 +212,6 @@ mlxsw_sp2_ptp_hwtstamp_set(struct mlxsw_sp_port *mlxsw_sp_port,
return -EOPNOTSUPP;
}
static inline int mlxsw_sp2_ptp_get_ts_info(struct mlxsw_sp *mlxsw_sp,
struct kernel_ethtool_ts_info *info)
{
return mlxsw_sp_ptp_get_ts_info_noptp(info);
}
static inline int
mlxsw_sp2_ptp_txhdr_construct(struct mlxsw_core *mlxsw_core,
struct mlxsw_sp_port *mlxsw_sp_port,