---

yaml --- r: 178139 b: refs/heads/master c: 1ccb838 h: refs/heads/master i: 178137: 5d570e7 178135: 2c10c0d v: v3
git-mirror · Dec 19, 2009 · 741ab2b · 741ab2b
1 parent 968b560
commit 741ab2b
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Showing 3 changed files with 12 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e6bf95ffa8d6f8f4b7ee33ea01490d95b0bbeb6e
+refs/heads/master: 1ccb8389f26f2d513b06abe45d8e0b8f32458302
diff --git a/trunk/drivers/net/gianfar.c b/trunk/drivers/net/gianfar.c
@@ -357,8 +357,11 @@ static void gfar_init_mac(struct net_device *ndev)
 	/* Configure the coalescing support */
 	gfar_configure_coalescing(priv, 0xFF, 0xFF);
 
-	if (priv->rx_filer_enable)
+	if (priv->rx_filer_enable) {
 		rctrl |= RCTRL_FILREN;
+		/* Program the RIR0 reg with the required distribution */
+		gfar_write(&regs->rir0, DEFAULT_RIR0);
+	}
 
 	if (priv->rx_csum_enable)
 		rctrl |= RCTRL_CHECKSUMMING;
@@ -1022,6 +1025,9 @@ static int gfar_probe(struct of_device *ofdev,
 		priv->rx_queue[i]->rxic = DEFAULT_RXIC;
 	}
 
+	/* enable filer if using multiple RX queues*/
+	if(priv->num_rx_queues > 1)
+		priv->rx_filer_enable = 1;
 	/* Enable most messages by default */
 	priv->msg_enable = (NETIF_MSG_IFUP << 1 ) - 1;
 

diff --git a/trunk/drivers/net/gianfar.h b/trunk/drivers/net/gianfar.h
@@ -401,6 +401,10 @@ extern const char gfar_driver_version[];
 #define FPR_FILER_MASK	0xFFFFFFFF
 #define MAX_FILER_IDX	0xFF
 
+/* This default RIR value directly corresponds
+ * to the 3-bit hash value generated */
+#define DEFAULT_RIR0	0x05397700
+
 /* RQFCR register bits */
 #define RQFCR_GPI		0x80000000
 #define RQFCR_HASHTBL_Q		0x00000000