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wil6210: multiple VIFs support for connections and data path

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Track the connection status per-VIF.
The data path code is also updated to support multiple VIFs.
This includes RX and TX VRING management, NAPI poll loops,
RX reordering and related code.
Power management code used to check if the main interface
is up or based on connection state of the main interface,
adapt this code to take all VIFs into account.

Signed-off-by: Lior David <liord@codeaurora.org>
Signed-off-by: Maya Erez <merez@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Lior David
2018-02-26 20:12:17 +02:00
zatwierdzone przez Kalle Valo
rodzic 404bbb3cca
commit 5bd6098252
12 zmienionych plików z 349 dodań i 153 usunięć
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9
drivers/net/wireless/ath/wil6210/wmi.c
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@@ -886,7 +886,7 @@ static void wmi_evt_connect(struct wil6210_vif *vif, int id, void *d, int len)
if ((wdev->iftype == NL80211_IFTYPE_STATION) ||
(wdev->iftype == NL80211_IFTYPE_P2P_CLIENT)) {
if (!test_bit(wil_status_fwconnecting, wil->status)) {
if (!test_bit(wil_vif_fwconnecting, vif->status)) {
wil_err(wil, "Not in connecting state\n");
mutex_unlock(&wil->mutex);
return;
@@ -965,15 +965,16 @@ static void wmi_evt_connect(struct wil6210_vif *vif, int id, void *d, int len)
wil->sta[evt->cid].status = wil_sta_connected;
wil->sta[evt->cid].aid = evt->aid;
set_bit(wil_status_fwconnected, wil->status);
wil_update_net_queues_bh(wil, NULL, false);
if (!test_and_set_bit(wil_vif_fwconnected, vif->status))
atomic_inc(&wil->connected_vifs);
wil_update_net_queues_bh(wil, vif, NULL, false);
out:
if (rc) {
wil->sta[evt->cid].status = wil_sta_unused;
wil->sta[evt->cid].mid = U8_MAX;
}
clear_bit(wil_status_fwconnecting, wil->status);
clear_bit(wil_vif_fwconnecting, vif->status);
mutex_unlock(&wil->mutex);
}