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ice: Add EXTTS feature to the feature bitmap

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External time stamp sources are supported only on certain devices. Enforce
the right support matrix by adding the ICE_F_PTP_EXTTS bit to the feature
bitmap set.

Co-developed-by: Maciej Machnikowski <maciej.machnikowski@intel.com>
Signed-off-by: Maciej Machnikowski <maciej.machnikowski@intel.com>
Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com>
Signed-off-by: Anatolii Gerasymenko <anatolii.gerasymenko@intel.com>
Tested-by: Gurucharan <gurucharanx.g@intel.com> (A Contingent worker at Intel)
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
This commit is contained in:
Anirudh Venkataramanan 2022-06-28 12:36:57 +02:00 committed by Tony Nguyen
parent 459f326e99
commit 896a55aa52
3 changed files with 15 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/net/ethernet/intel/ice/ice.h
View File

@ -181,6 +181,7 @@
enum ice_feature {
ICE_F_DSCP,
ICE_F_PTP_EXTTS,
ICE_F_SMA_CTRL,
ICE_F_GNSS,
ICE_F_MAX

1
drivers/net/ethernet/intel/ice/ice_lib.c
View File

@ -4182,6 +4182,7 @@ void ice_init_feature_support(struct ice_pf *pf)
case ICE_DEV_ID_E810C_QSFP:
case ICE_DEV_ID_E810C_SFP:
ice_set_feature_support(pf, ICE_F_DSCP);
ice_set_feature_support(pf, ICE_F_PTP_EXTTS);
if (ice_is_e810t(&pf->hw)) {
ice_set_feature_support(pf, ICE_F_SMA_CTRL);
if (ice_gnss_is_gps_present(&pf->hw))

18
drivers/net/ethernet/intel/ice/ice_ptp.c
View File

@ -1900,9 +1900,12 @@ ice_ptp_setup_pins_e810t(struct ice_pf *pf, struct ptp_clock_info *info)
}
info->n_per_out = N_PER_OUT_E810T;
info->n_ext_ts = N_EXT_TS_E810;
info->n_pins = NUM_PTP_PINS_E810T;
info->verify = ice_verify_pin_e810t;
if (ice_is_feature_supported(pf, ICE_F_PTP_EXTTS)) {
info->n_ext_ts = N_EXT_TS_E810;
info->n_pins = NUM_PTP_PINS_E810T;
info->verify = ice_verify_pin_e810t;
}
/* Complete setup of the SMA pins */
ice_ptp_setup_sma_pins_e810t(pf, info);
@ -1910,11 +1913,16 @@ ice_ptp_setup_pins_e810t(struct ice_pf *pf, struct ptp_clock_info *info)
/**
* ice_ptp_setup_pins_e810 - Setup PTP pins in sysfs
* @pf: pointer to the PF instance
* @info: PTP clock capabilities
*/
static void ice_ptp_setup_pins_e810(struct ptp_clock_info *info)
static void ice_ptp_setup_pins_e810(struct ice_pf *pf, struct ptp_clock_info *info)
{
info->n_per_out = N_PER_OUT_E810;
if (!ice_is_feature_supported(pf, ICE_F_PTP_EXTTS))
return;
info->n_ext_ts = N_EXT_TS_E810;
}
@ -1956,7 +1964,7 @@ ice_ptp_set_funcs_e810(struct ice_pf *pf, struct ptp_clock_info *info)
if (ice_is_e810t(&pf->hw))
ice_ptp_setup_pins_e810t(pf, info);
else
ice_ptp_setup_pins_e810(info);
ice_ptp_setup_pins_e810(pf, info);
}
/**