diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-rx.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-rx.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-rx.c b/drivers/net/wireless/iwlwifi/iwl-rx.c index ed63e5c76f3..cc61c937320 100644 --- a/drivers/net/wireless/iwlwifi/iwl-rx.c +++ b/drivers/net/wireless/iwlwifi/iwl-rx.c @@ -33,6 +33,7 @@ #include "iwl-core.h" #include "iwl-sta.h" #include "iwl-io.h" +#include "iwl-calib.h" #include "iwl-helpers.h" /************************** RX-FUNCTIONS ****************************/ /* @@ -446,3 +447,24 @@ int iwl_rxq_stop(struct iwl_priv *priv) } EXPORT_SYMBOL(iwl_rxq_stop); +void iwl_rx_missed_beacon_notif(struct iwl_priv *priv, + struct iwl_rx_mem_buffer *rxb) + +{ +#ifdef CONFIG_IWLWIFI_RUN_TIME_CALIB + struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data; + struct iwl4965_missed_beacon_notif *missed_beacon; + + missed_beacon = &pkt->u.missed_beacon; + if (le32_to_cpu(missed_beacon->consequtive_missed_beacons) > 5) { + IWL_DEBUG_CALIB("missed bcn cnsq %d totl %d rcd %d expctd %d\n", + le32_to_cpu(missed_beacon->consequtive_missed_beacons), + le32_to_cpu(missed_beacon->total_missed_becons), + le32_to_cpu(missed_beacon->num_recvd_beacons), + le32_to_cpu(missed_beacon->num_expected_beacons)); + if (!test_bit(STATUS_SCANNING, &priv->status)) + iwl_init_sensitivity(priv); + } +#endif /* CONFIG_IWLWIFI_RUN_TIME_CALIB */ +} +EXPORT_SYMBOL(iwl_rx_missed_beacon_notif); |