xiaomi-sm8450/android_kernel_xiaomi_sm8450
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ath10k: add hw connection monitor support

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Some firmware revisions (e.g. qca6174 with fw73)
don't deliver beacons to host reliably. This
causes random disconnects even in perfect
conditions. This is most visible with
multi-channel operation.

All available firmware revisions seem to support
beacon miss offloading so there shouldn't be any
problems.

Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
This commit is contained in:
Michal Kazior
2015-03-10 16:22:01 +02:00
committed by Kalle Valo
parent c1a4654a8c
commit cc9904e694
4 changed files with 86 additions and 2 deletions
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2
drivers/net/wireless/ath/ath10k/mac.h
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@@ -45,6 +45,8 @@ void ath10k_mac_vif_beacon_free(struct ath10k_vif *arvif);
void ath10k_drain_tx(struct ath10k *ar);
bool ath10k_mac_is_peer_wep_key_set(struct ath10k *ar, const u8 *addr,
u8 keyidx);
void ath10k_mac_handle_beacon(struct ath10k *ar, struct sk_buff *skb);
void ath10k_mac_handle_beacon_miss(struct ath10k *ar, u32 vdev_id);
static inline struct ath10k_vif *ath10k_vif_to_arvif(struct ieee80211_vif *vif)
{