---

yaml --- r: 214525 b: refs/heads/master c: dc6d074 h: refs/heads/master i: 214523: 4c3a7fc v: v3
git-mirror · Sep 15, 2010 · f8c843a · f8c843a
1 parent f36ec91
commit f8c843a
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Showing 3 changed files with 29 additions and 4 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f0392d24485e4c144d2741a5424f069b8b5f30e7
+refs/heads/master: dc6d074457f1551f9357f773a4eda09a3d5ef150
diff --git a/trunk/drivers/net/tg3.c b/trunk/drivers/net/tg3.c
@@ -6596,6 +6596,10 @@ static void tg3_ape_send_event(struct tg3 *tp, u32 event)
 	int i;
 	u32 apedata;
 
+	/* NCSI does not support APE events */
+	if (tp->tg3_flags3 & TG3_FLG3_APE_HAS_NCSI)
+		return;
+
 	apedata = tg3_ape_read32(tp, TG3_APE_SEG_SIG);
 	if (apedata != APE_SEG_SIG_MAGIC)
 		return;
@@ -6647,6 +6651,8 @@ static void tg3_ape_driver_state_change(struct tg3 *tp, int kind)
 			APE_HOST_DRIVER_ID_MAGIC(TG3_MAJ_NUM, TG3_MIN_NUM));
 		tg3_ape_write32(tp, TG3_APE_HOST_BEHAVIOR,
 				APE_HOST_BEHAV_NO_PHYLOCK);
+		tg3_ape_write32(tp, TG3_APE_HOST_DRVR_STATE,
+				    TG3_APE_HOST_DRVR_STATE_START);
 
 		event = APE_EVENT_STATUS_STATE_START;
 		break;
@@ -6658,6 +6664,16 @@ static void tg3_ape_driver_state_change(struct tg3 *tp, int kind)
 		 */
 		tg3_ape_write32(tp, TG3_APE_HOST_SEG_SIG, 0x0);
 
+		if (device_may_wakeup(&tp->pdev->dev) &&
+		    (tp->tg3_flags & TG3_FLAG_WOL_ENABLE)) {
+			tg3_ape_write32(tp, TG3_APE_HOST_WOL_SPEED,
+					    TG3_APE_HOST_WOL_SPEED_AUTO);
+			apedata = TG3_APE_HOST_DRVR_STATE_WOL;
+		} else
+			apedata = TG3_APE_HOST_DRVR_STATE_UNLOAD;
+
+		tg3_ape_write32(tp, TG3_APE_HOST_DRVR_STATE, apedata);
+
 		event = APE_EVENT_STATUS_STATE_UNLOAD;
 		break;
 	case RESET_KIND_SUSPEND:
@@ -12739,10 +12755,12 @@ static void __devinit tg3_read_dash_ver(struct tg3 *tp)
 
 	apedata = tg3_ape_read32(tp, TG3_APE_FW_VERSION);
 
-	if (tg3_ape_read32(tp, TG3_APE_FW_FEATURES) & TG3_APE_FW_FEATURE_NCSI)
+	if (tg3_ape_read32(tp, TG3_APE_FW_FEATURES) & TG3_APE_FW_FEATURE_NCSI) {
+		tp->tg3_flags3 |= TG3_FLG3_APE_HAS_NCSI;
 		fwtype = "NCSI";
-	else
+	} else {
 		fwtype = "DASH";
+	}
 
 	vlen = strlen(tp->fw_ver);
 

diff --git a/trunk/drivers/net/tg3.h b/trunk/drivers/net/tg3.h
@@ -2180,7 +2180,7 @@
 #define TG3_APE_HOST_SEG_SIG		0x4200
 #define  APE_HOST_SEG_SIG_MAGIC		 0x484f5354
 #define TG3_APE_HOST_SEG_LEN		0x4204
-#define  APE_HOST_SEG_LEN_MAGIC		 0x0000001c
+#define  APE_HOST_SEG_LEN_MAGIC		 0x00000020
 #define TG3_APE_HOST_INIT_COUNT		0x4208
 #define TG3_APE_HOST_DRIVER_ID		0x420c
 #define  APE_HOST_DRIVER_ID_LINUX	 0xf0000000
@@ -2192,6 +2192,12 @@
 #define  APE_HOST_HEARTBEAT_INT_DISABLE	 0
 #define  APE_HOST_HEARTBEAT_INT_5SEC	 5000
 #define TG3_APE_HOST_HEARTBEAT_COUNT	0x4218
+#define TG3_APE_HOST_DRVR_STATE		0x421c
+#define TG3_APE_HOST_DRVR_STATE_START	 0x00000001
+#define TG3_APE_HOST_DRVR_STATE_UNLOAD	 0x00000002
+#define TG3_APE_HOST_DRVR_STATE_WOL	 0x00000003
+#define TG3_APE_HOST_WOL_SPEED		0x4224
+#define TG3_APE_HOST_WOL_SPEED_AUTO	 0x00008000
 
 #define TG3_APE_EVENT_STATUS		0x4300
 
@@ -2854,6 +2860,7 @@ struct tg3 {
 #define TG3_FLG3_USE_JUMBO_BDFLAG	0x00400000
 #define TG3_FLG3_L1PLLPD_EN		0x00800000
 #define TG3_FLG3_5717_PLUS		0x01000000
+#define TG3_FLG3_APE_HAS_NCSI		0x02000000
 
 	struct timer_list		timer;
 	u16				timer_counter;