diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.h b/drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.h index 461acdf497dc..08148b258bc5 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.h @@ -118,6 +118,24 @@ iwl_fw_dbg_trigger_stop_conf_match(struct iwl_mvm *mvm, } static inline bool +iwl_fw_dbg_no_trig_window(struct iwl_mvm *mvm, + struct iwl_fw_dbg_trigger_tlv *trig) +{ + unsigned long wind_jiff = + msecs_to_jiffies(le16_to_cpu(trig->trig_dis_ms)); + u32 id = le32_to_cpu(trig->id); + + /* If this is the first event checked, jump to update start ts */ + if (mvm->fw_dbg_non_collect_ts_start[id] && + (time_after(mvm->fw_dbg_non_collect_ts_start[id] + wind_jiff, + jiffies))) + return true; + + mvm->fw_dbg_non_collect_ts_start[id] = jiffies; + return false; +} + +static inline bool iwl_fw_dbg_trigger_check_stop(struct iwl_mvm *mvm, struct ieee80211_vif *vif, struct iwl_fw_dbg_trigger_tlv *trig) @@ -125,6 +143,12 @@ iwl_fw_dbg_trigger_check_stop(struct iwl_mvm *mvm, if (vif && !iwl_fw_dbg_trigger_vif_match(trig, vif)) return false; + if (iwl_fw_dbg_no_trig_window(mvm, trig)) { + IWL_WARN(mvm, "Trigger %d occurred while no-collect window.\n", + trig->id); + return false; + } + return iwl_fw_dbg_trigger_stop_conf_match(mvm, trig); } |