---

yaml --- r: 246957 b: refs/heads/master c: 15a533c h: refs/heads/master i: 246955: ce5d2e4 v: v3
git-mirror · Apr 19, 2011 · 71e9b44 · 71e9b44
1 parent 104f2d2
commit 71e9b44
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Showing 2 changed files with 20 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 10e11568ca8b8a15f7478f6a4ceebabcbdba1018
+refs/heads/master: 15a533c47f9ebb8dec8e440275136cbf9c493a1f
diff --git a/trunk/drivers/net/wireless/rt2x00/rt2800lib.c b/trunk/drivers/net/wireless/rt2x00/rt2800lib.c
@@ -1245,6 +1245,25 @@ void rt2800_config_intf(struct rt2x00_dev *rt2x00dev, struct rt2x00_intf *intf,
 		rt2800_register_read(rt2x00dev, BCN_TIME_CFG, &reg);
 		rt2x00_set_field32(&reg, BCN_TIME_CFG_TSF_SYNC, conf->sync);
 		rt2800_register_write(rt2x00dev, BCN_TIME_CFG, reg);
+
+		if (conf->sync == TSF_SYNC_AP_NONE) {
+			/*
+			 * Tune beacon queue transmit parameters for AP mode
+			 */
+			rt2800_register_read(rt2x00dev, TBTT_SYNC_CFG, &reg);
+			rt2x00_set_field32(&reg, TBTT_SYNC_CFG_BCN_CWMIN, 0);
+			rt2x00_set_field32(&reg, TBTT_SYNC_CFG_BCN_AIFSN, 1);
+			rt2x00_set_field32(&reg, TBTT_SYNC_CFG_BCN_EXP_WIN, 32);
+			rt2x00_set_field32(&reg, TBTT_SYNC_CFG_TBTT_ADJUST, 0);
+			rt2800_register_write(rt2x00dev, TBTT_SYNC_CFG, reg);
+		} else {
+			rt2800_register_read(rt2x00dev, TBTT_SYNC_CFG, &reg);
+			rt2x00_set_field32(&reg, TBTT_SYNC_CFG_BCN_CWMIN, 4);
+			rt2x00_set_field32(&reg, TBTT_SYNC_CFG_BCN_AIFSN, 2);
+			rt2x00_set_field32(&reg, TBTT_SYNC_CFG_BCN_EXP_WIN, 32);
+			rt2x00_set_field32(&reg, TBTT_SYNC_CFG_TBTT_ADJUST, 16);
+			rt2800_register_write(rt2x00dev, TBTT_SYNC_CFG, reg);
+		}
 	}
 
 	if (flags & CONFIG_UPDATE_MAC) {