wlcore: send EAPOLs using minimum basic rate for all roles

Send EAPOLs using minimum basic rate for AP, STA, p2p GO and Client.
The patch fixes p2p connection issue with Realtek device in p2p
certification test 5.1.13 (DEVUT reinvokes Persistent Group).

Signed-off-by: Igal Chernobelsky <igalc@ti.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>

diff --git a/drivers/net/wireless/ti/wlcore/tx.c b/drivers/net/wireless/ti/wlcore/tx.c
index 6a28aeecf004db4c9fb553ca33197f0951ae4cd8..0bdc9500068ec48081eec0216be299b99175c304 100644 (file)
--- a/drivers/net/wireless/ti/wlcore/tx.c
+++ b/drivers/net/wireless/ti/wlcore/tx.c
@@ -310,10 +310,10 @@ static void wl1271_tx_fill_hdr(struct wl1271 *wl, struct wl12xx_vif *wlvif,
                 * send them with AP rate policies (EAPOLs are an exception),
                 * otherwise use default basic rates
                 */
-               if (control->flags & IEEE80211_TX_CTL_NO_CCK_RATE)
-                       rate_idx = wlvif->sta.p2p_rate_idx;
-               else if (skb->protocol == cpu_to_be16(ETH_P_PAE))
+               if (skb->protocol == cpu_to_be16(ETH_P_PAE))
                        rate_idx = wlvif->sta.basic_rate_idx;
+               else if (control->flags & IEEE80211_TX_CTL_NO_CCK_RATE)
+                       rate_idx = wlvif->sta.p2p_rate_idx;
                else if (control->control.sta)
                        rate_idx = wlvif->sta.ap_rate_idx;
                else
@@ -321,7 +321,9 @@ static void wl1271_tx_fill_hdr(struct wl1271 *wl, struct wl12xx_vif *wlvif,
        } else {
                if (hlid == wlvif->ap.global_hlid)
                        rate_idx = wlvif->ap.mgmt_rate_idx;
-               else if (hlid == wlvif->ap.bcast_hlid)
+               else if (hlid == wlvif->ap.bcast_hlid ||
+                        skb->protocol == cpu_to_be16(ETH_P_PAE))
+                       /* send AP bcast and EAPOLs using the min basic rate */
                        rate_idx = wlvif->ap.bcast_rate_idx;
                else
                        rate_idx = wlvif->ap.ucast_rate_idx[ac];