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[04/14] wlcore: send EAPOLs using minimum basic rate for all roles

Message ID 1342613613-917-5-git-send-email-coelho@ti.com (mailing list archive)
State Not Applicable, archived
Headers show

Commit Message

Luciano Coelho July 18, 2012, 12:13 p.m. UTC 
From: Igal Chernobelsky <igalc@ti.com>

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>
---
 drivers/net/wireless/ti/wlcore/tx.c |   10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)
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Patch

diff --git a/drivers/net/wireless/ti/wlcore/tx.c b/drivers/net/wireless/ti/wlcore/tx.c
index 6a28aee..0bdc950 100644
--- 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];