diff options
| author | Avraham Stern <avraham.stern@intel.com> | 2023-03-20 12:33:18 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2023-03-22 13:16:37 +0100 |
| commit | cf85123a210fe99cdd972a5cc84857fec925f794 (patch) | |
| tree | 59521bd24fb216dbda1940dae4d860cc5effbffe /drivers/net/wireless/intel/iwlwifi/mvm/fw.c | |
| parent | 3068248b860c3c5163b0c6881cbaee5ebc020184 (diff) | |
wifi: iwlwifi: mvm: support enabling and disabling HW timestamping
Instead of enabling HW timestamping by default every time a station
is connected, disable it by default and enable it only upon request
for a specific station. HW timestamping can be enabled for only one
peer at a time.
Signed-off-by: Avraham Stern <avraham.stern@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230320122330.62b98fbf545b.I450c1017ada7900a71a63d879bb542a08e3166c8@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/fw.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/fw.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c index 4079c0d939c1..05236b09bcdd 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c @@ -21,6 +21,7 @@ #include "iwl-phy-db.h" #include "iwl-modparams.h" #include "iwl-nvm-parse.h" +#include "time-sync.h" #define MVM_UCODE_ALIVE_TIMEOUT (HZ) #define MVM_UCODE_CALIB_TIMEOUT (2 * HZ) @@ -1666,8 +1667,12 @@ int iwl_mvm_up(struct iwl_mvm *mvm) goto error; } - if (test_bit(IWL_MVM_STATUS_IN_HW_RESTART, &mvm->status)) + if (test_bit(IWL_MVM_STATUS_IN_HW_RESTART, &mvm->status)) { iwl_mvm_send_recovery_cmd(mvm, ERROR_RECOVERY_UPDATE_DB); + iwl_mvm_time_sync_config(mvm, mvm->time_sync.peer_addr, + IWL_TIME_SYNC_PROTOCOL_TM | + IWL_TIME_SYNC_PROTOCOL_FTM); + } if (!mvm->ptp_data.ptp_clock) iwl_mvm_ptp_init(mvm); |