diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-fw-error-dump.h | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/mac80211.c | 3 |
2 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-fw-error-dump.h b/drivers/net/wireless/iwlwifi/iwl-fw-error-dump.h index 7d7412681913..1ee58b3dca1d 100644 --- a/drivers/net/wireless/iwlwifi/iwl-fw-error-dump.h +++ b/drivers/net/wireless/iwlwifi/iwl-fw-error-dump.h @@ -243,12 +243,14 @@ iwl_fw_error_next_data(struct iwl_fw_error_dump_data *data) * @FW_DBG_TRIGGER_FW_ASSERT: trigger log collection when the firmware asserts * @FW_DBG_TRIGGER_MISSED_BEACONS: trigger log collection when beacons are * missed. + * @FW_DBG_TRIGGER_CHANNEL_SWITCH: trigger log collection upon channel switch. */ enum iwl_fw_dbg_trigger { FW_DBG_TRIGGER_INVALID = 0, FW_DBG_TRIGGER_USER, FW_DBG_TRIGGER_FW_ASSERT, FW_DBG_TRIGGER_MISSED_BEACONS, + FW_DBG_TRIGGER_CHANNEL_SWITCH, /* must be last */ FW_DBG_TRIGGER_MAX, diff --git a/drivers/net/wireless/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/iwlwifi/mvm/mac80211.c index 3b6b9f6031ae..5a5d5c8544fc 100644 --- a/drivers/net/wireless/iwlwifi/mvm/mac80211.c +++ b/drivers/net/wireless/iwlwifi/mvm/mac80211.c @@ -3481,6 +3481,9 @@ static int iwl_mvm_pre_channel_switch(struct ieee80211_hw *hw, IWL_DEBUG_MAC80211(mvm, "pre CSA to freq %d\n", chsw->chandef.center_freq1); + iwl_fw_dbg_trigger_simple_stop(mvm, vif, FW_DBG_TRIGGER_CHANNEL_SWITCH, + NULL, 0); + switch (vif->type) { case NL80211_IFTYPE_AP: csa_vif = |