diff options
| author | Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> | 2014-12-23 09:47:04 +0200 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2015-01-15 14:30:55 +0200 |
| commit | 3a124ed6454a939277c6b51bea542464be43ef6f (patch) | |
| tree | 58b2f34badd46c1e082761513c07ef453ce27e5f /drivers/net/wireless/ath/wil6210/main.c | |
| parent | 3277213feb1b6625e4d7ad9eef1778dc88cdf46f (diff) | |
wil6210: simple ADDBA on originator (Tx) side
Upon Tx vring creation, initiate BACK establishment
with maximum possible window size.
When establishing secure connection, there is EAPOL data exchange
between connection itself and "data port open", where security
is done and non-EAPOL data may be transferred. It is better to
send EAPOL frames using normal ACK because of firmware considerations.
send ADDBA only is 2 conditions met:
- data port open for the corresponded STA
- vring created
Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/ath/wil6210/main.c')
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/main.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/wil6210/main.c b/drivers/net/wireless/ath/wil6210/main.c index 9b402b94bfa5..42e119242107 100644 --- a/drivers/net/wireless/ath/wil6210/main.c +++ b/drivers/net/wireless/ath/wil6210/main.c @@ -385,6 +385,7 @@ int wil_priv_init(struct wil6210_priv *wil) mutex_init(&wil->mutex); mutex_init(&wil->wmi_mutex); mutex_init(&wil->back_rx_mutex); + mutex_init(&wil->back_tx_mutex); init_completion(&wil->wmi_ready); init_completion(&wil->wmi_call); @@ -398,9 +399,11 @@ int wil_priv_init(struct wil6210_priv *wil) INIT_WORK(&wil->wmi_event_worker, wmi_event_worker); INIT_WORK(&wil->fw_error_worker, wil_fw_error_worker); INIT_WORK(&wil->back_rx_worker, wil_back_rx_worker); + INIT_WORK(&wil->back_tx_worker, wil_back_tx_worker); INIT_LIST_HEAD(&wil->pending_wmi_ev); INIT_LIST_HEAD(&wil->back_rx_pending); + INIT_LIST_HEAD(&wil->back_tx_pending); spin_lock_init(&wil->wmi_ev_lock); init_waitqueue_head(&wil->wq); @@ -456,6 +459,8 @@ void wil_priv_deinit(struct wil6210_priv *wil) wmi_event_flush(wil); wil_back_rx_flush(wil); cancel_work_sync(&wil->back_rx_worker); + wil_back_tx_flush(wil); + cancel_work_sync(&wil->back_tx_worker); destroy_workqueue(wil->wq_service); destroy_workqueue(wil->wmi_wq); } |