---

yaml
---
r: 310779
b: refs/heads/master
c: 5aa04d3
h: refs/heads/master
i:
  310777: c83136c
  310775: a713da8
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d109e9af61a6d2fdf33dc615ab8b724a8e75a8a4
+refs/heads/master: 5aa04d3af8916d890836ccaa9d146edee1e4c655

trunk/MAINTAINERS

@@ -1800,6 +1800,9 @@ F:	include/linux/cfag12864b.h
 CFG80211 and NL80211
 M:	Johannes Berg <johannes@sipsolutions.net>
 L:	linux-wireless@vger.kernel.org
+W:	http://wireless.kernel.org/
+T:	git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
+T:	git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
 S:	Maintained
 F:	include/linux/nl80211.h
 F:	include/net/cfg80211.h
@@ -4340,7 +4343,8 @@ MAC80211
 M:	Johannes Berg <johannes@sipsolutions.net>
 L:	linux-wireless@vger.kernel.org
 W:	http://linuxwireless.org/
-T:	git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless.git
+T:	git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
+T:	git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
 S:	Maintained
 F:	Documentation/networking/mac80211-injection.txt
 F:	include/net/mac80211.h
@@ -4351,7 +4355,8 @@ M:	Stefano Brivio <stefano.brivio@polimi.it>
 M:	Mattias Nissler <mattias.nissler@gmx.de>
 L:	linux-wireless@vger.kernel.org
 W:	http://linuxwireless.org/en/developers/Documentation/mac80211/RateControl/PID
-T:	git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless.git
+T:	git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
+T:	git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
 S:	Maintained
 F:	net/mac80211/rc80211_pid*
 
@@ -5695,6 +5700,9 @@ F:	include/linux/remoteproc.h
 RFKILL
 M:	Johannes Berg <johannes@sipsolutions.net>
 L:	linux-wireless@vger.kernel.org
+W:	http://wireless.kernel.org/
+T:	git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
+T:	git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
 S:	Maintained
 F:	Documentation/rfkill.txt
 F:	net/rfkill/

trunk/drivers/bcma/driver_pci.c

@@ -232,17 +232,19 @@ void __devinit bcma_core_pci_init(struct bcma_drv_pci *pc)
 int bcma_core_pci_irq_ctl(struct bcma_drv_pci *pc, struct bcma_device *core,
 			  bool enable)
 {
-	struct pci_dev *pdev = pc->core->bus->host_pci;
+	struct pci_dev *pdev;
 	u32 coremask, tmp;
 	int err = 0;
 
-	if (core->bus->hosttype != BCMA_HOSTTYPE_PCI) {
+	if (!pc || core->bus->hosttype != BCMA_HOSTTYPE_PCI) {
 		/* This bcma device is not on a PCI host-bus. So the IRQs are
 		 * not routed through the PCI core.
 		 * So we must not enable routing through the PCI core. */
 		goto out;
 	}
 
+	pdev = pc->core->bus->host_pci;
+
 	err = pci_read_config_dword(pdev, BCMA_PCI_IRQMASK, &tmp);
 	if (err)
 		goto out;

trunk/drivers/net/dummy.c

@@ -187,8 +187,10 @@ static int __init dummy_init_module(void)
 	rtnl_lock();
 	err = __rtnl_link_register(&dummy_link_ops);
 
-	for (i = 0; i < numdummies && !err; i++)
+	for (i = 0; i < numdummies && !err; i++) {
 		err = dummy_init_one();
+		cond_resched();
+	}
 	if (err < 0)
 		__rtnl_link_unregister(&dummy_link_ops);
 	rtnl_unlock();

trunk/drivers/net/ethernet/broadcom/tg3.c

@@ -14275,7 +14275,8 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
 		}
 	}
 
-	if (tg3_flag(tp, 5755_PLUS))
+	if (tg3_flag(tp, 5755_PLUS) ||
+	    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906)
 		tg3_flag_set(tp, SHORT_DMA_BUG);
 
 	if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5719)

trunk/drivers/net/ethernet/emulex/benet/be_main.c

@@ -736,6 +736,8 @@ static netdev_tx_t be_xmit(struct sk_buff *skb,
 
 	copied = make_tx_wrbs(adapter, txq, skb, wrb_cnt, dummy_wrb);
 	if (copied) {
+		int gso_segs = skb_shinfo(skb)->gso_segs;
+
 		/* record the sent skb in the sent_skb table */
 		BUG_ON(txo->sent_skb_list[start]);
 		txo->sent_skb_list[start] = skb;
@@ -753,8 +755,7 @@ static netdev_tx_t be_xmit(struct sk_buff *skb,
 
 		be_txq_notify(adapter, txq->id, wrb_cnt);
 
-		be_tx_stats_update(txo, wrb_cnt, copied,
-				skb_shinfo(skb)->gso_segs, stopped);
+		be_tx_stats_update(txo, wrb_cnt, copied, gso_segs, stopped);
 	} else {
 		txq->head = start;
 		dev_kfree_skb_any(skb);

trunk/drivers/net/ethernet/marvell/sky2.c

@@ -4381,10 +4381,12 @@ static int sky2_set_features(struct net_device *dev, netdev_features_t features)
 	struct sky2_port *sky2 = netdev_priv(dev);
 	netdev_features_t changed = dev->features ^ features;
 
-	if (changed & NETIF_F_RXCSUM) {
-		bool on = features & NETIF_F_RXCSUM;
-		sky2_write32(sky2->hw, Q_ADDR(rxqaddr[sky2->port], Q_CSR),
-			     on ? BMU_ENA_RX_CHKSUM : BMU_DIS_RX_CHKSUM);
+	if ((changed & NETIF_F_RXCSUM) &&
+	    !(sky2->hw->flags & SKY2_HW_NEW_LE)) {
+		sky2_write32(sky2->hw,
+			     Q_ADDR(rxqaddr[sky2->port], Q_CSR),
+			     (features & NETIF_F_RXCSUM)
+			     ? BMU_ENA_RX_CHKSUM : BMU_DIS_RX_CHKSUM);
 	}
 
 	if (changed & NETIF_F_RXHASH)

trunk/drivers/net/ethernet/nxp/lpc_eth.c

@@ -946,16 +946,16 @@ static void __lpc_handle_xmit(struct net_device *ndev)
 			/* Update stats */
 			ndev->stats.tx_packets++;
 			ndev->stats.tx_bytes += skb->len;
-
-			/* Free buffer */
-			dev_kfree_skb_irq(skb);
 		}
+		dev_kfree_skb_irq(skb);
 
 		txcidx = readl(LPC_ENET_TXCONSUMEINDEX(pldat->net_base));
 	}
 
-	if (netif_queue_stopped(ndev))
-		netif_wake_queue(ndev);
+	if (pldat->num_used_tx_buffs <= ENET_TX_DESC/2) {
+		if (netif_queue_stopped(ndev))
+			netif_wake_queue(ndev);
+	}
 }
 
 static int __lpc_handle_recv(struct net_device *ndev, int budget)
@@ -1320,6 +1320,7 @@ static const struct net_device_ops lpc_netdev_ops = {
 	.ndo_set_rx_mode	= lpc_eth_set_multicast_list,
 	.ndo_do_ioctl		= lpc_eth_ioctl,
 	.ndo_set_mac_address	= lpc_set_mac_address,
+	.ndo_change_mtu		= eth_change_mtu,
 };
 
 static int lpc_eth_drv_probe(struct platform_device *pdev)

trunk/drivers/net/ethernet/realtek/r8169.c

@@ -5889,11 +5889,7 @@ static void rtl_slow_event_work(struct rtl8169_private *tp)
 	if (status & LinkChg)
 		__rtl8169_check_link_status(dev, tp, tp->mmio_addr, true);
 
-	napi_disable(&tp->napi);
-	rtl_irq_disable(tp);
-
-	napi_enable(&tp->napi);
-	napi_schedule(&tp->napi);
+	rtl_irq_enable_all(tp);
 }
 
 static void rtl_task(struct work_struct *work)

trunk/drivers/net/ethernet/stmicro/stmmac/Kconfig

@@ -15,6 +15,7 @@ if STMMAC_ETH
 config STMMAC_PLATFORM
 	bool "STMMAC Platform bus support"
 	depends on STMMAC_ETH
+	default y
 	---help---
 	  This selects the platform specific bus support for
 	  the stmmac device driver. This is the driver used

trunk/drivers/net/ethernet/stmicro/stmmac/stmmac.h

@@ -26,6 +26,7 @@
 #include <linux/clk.h>
 #include <linux/stmmac.h>
 #include <linux/phy.h>
+#include <linux/pci.h>
 #include "common.h"
 #ifdef CONFIG_STMMAC_TIMER
 #include "stmmac_timer.h"
@@ -95,8 +96,6 @@ extern int stmmac_mdio_register(struct net_device *ndev);
 extern void stmmac_set_ethtool_ops(struct net_device *netdev);
 extern const struct stmmac_desc_ops enh_desc_ops;
 extern const struct stmmac_desc_ops ndesc_ops;
-extern struct pci_driver stmmac_pci_driver;
-extern struct platform_driver stmmac_pltfr_driver;
 int stmmac_freeze(struct net_device *ndev);
 int stmmac_restore(struct net_device *ndev);
 int stmmac_resume(struct net_device *ndev);
@@ -110,7 +109,7 @@ struct stmmac_priv *stmmac_dvr_probe(struct device *device,
 static inline int stmmac_clk_enable(struct stmmac_priv *priv)
 {
 	if (!IS_ERR(priv->stmmac_clk))
-		return clk_enable(priv->stmmac_clk);
+		return clk_prepare_enable(priv->stmmac_clk);
 
 	return 0;
 }
@@ -120,7 +119,7 @@ static inline void stmmac_clk_disable(struct stmmac_priv *priv)
 	if (IS_ERR(priv->stmmac_clk))
 		return;
 
-	clk_disable(priv->stmmac_clk);
+	clk_disable_unprepare(priv->stmmac_clk);
 }
 static inline int stmmac_clk_get(struct stmmac_priv *priv)
 {
@@ -144,3 +143,60 @@ static inline int stmmac_clk_get(struct stmmac_priv *priv)
 	return 0;
 }
 #endif /* CONFIG_HAVE_CLK */
+
+
+#ifdef CONFIG_STMMAC_PLATFORM
+extern struct platform_driver stmmac_pltfr_driver;
+static inline int stmmac_register_platform(void)
+{
+	int err;
+
+	err = platform_driver_register(&stmmac_pltfr_driver);
+	if (err)
+		pr_err("stmmac: failed to register the platform driver\n");
+
+	return err;
+}
+static inline void stmmac_unregister_platform(void)
+{
+	platform_driver_register(&stmmac_pltfr_driver);
+}
+#else
+static inline int stmmac_register_platform(void)
+{
+	pr_debug("stmmac: do not register the platf driver\n");
+
+	return -EINVAL;
+}
+static inline void stmmac_unregister_platform(void)
+{
+}
+#endif /* CONFIG_STMMAC_PLATFORM */
+
+#ifdef CONFIG_STMMAC_PCI
+extern struct pci_driver stmmac_pci_driver;
+static inline int stmmac_register_pci(void)
+{
+	int err;
+
+	err = pci_register_driver(&stmmac_pci_driver);
+	if (err)
+		pr_err("stmmac: failed to register the PCI driver\n");
+
+	return err;
+}
+static inline void stmmac_unregister_pci(void)
+{
+	pci_unregister_driver(&stmmac_pci_driver);
+}
+#else
+static inline int stmmac_register_pci(void)
+{
+	pr_debug("stmmac: do not register the PCI driver\n");
+
+	return -EINVAL;
+}
+static inline void stmmac_unregister_pci(void)
+{
+}
+#endif /* CONFIG_STMMAC_PCI */

trunk/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c

@@ -42,7 +42,6 @@
 #include <linux/dma-mapping.h>
 #include <linux/slab.h>
 #include <linux/prefetch.h>
-#include <linux/pci.h>
 #ifdef CONFIG_STMMAC_DEBUG_FS
 #include <linux/debugfs.h>
 #include <linux/seq_file.h>
@@ -2094,25 +2093,29 @@ int stmmac_restore(struct net_device *ndev)
 }
 #endif /* CONFIG_PM */
 
+/* Driver can be configured w/ and w/ both PCI and Platf drivers
+ * depending on the configuration selected.
+ */
 static int __init stmmac_init(void)
 {
-	int err = 0;
+	int err_plt = 0;
+	int err_pci = 0;
 
-	err = platform_driver_register(&stmmac_pltfr_driver);
+	err_plt = stmmac_register_platform();
+	err_pci = stmmac_register_pci();
 
-	if (!err) {
-		err = pci_register_driver(&stmmac_pci_driver);
-		if (err)
-			platform_driver_unregister(&stmmac_pltfr_driver);
+	if ((err_pci) && (err_plt)) {
+		pr_err("stmmac: driver registration failed\n");
+		return -EINVAL;
 	}
 
-	return err;
+	return 0;
 }
 
 static void __exit stmmac_exit(void)
 {
-	pci_unregister_driver(&stmmac_pci_driver);
-	platform_driver_unregister(&stmmac_pltfr_driver);
+	stmmac_unregister_platform();
+	stmmac_unregister_pci();
 }
 
 module_init(stmmac_init);

trunk/drivers/net/ethernet/sun/niu.c

@@ -3598,7 +3598,6 @@ static int release_tx_packet(struct niu *np, struct tx_ring_info *rp, int idx)
 static void niu_tx_work(struct niu *np, struct tx_ring_info *rp)
 {
 	struct netdev_queue *txq;
-	unsigned int tx_bytes;
 	u16 pkt_cnt, tmp;
 	int cons, index;
 	u64 cs;
@@ -3621,18 +3620,12 @@ static void niu_tx_work(struct niu *np, struct tx_ring_info *rp)
 	netif_printk(np, tx_done, KERN_DEBUG, np->dev,
 		     "%s() pkt_cnt[%u] cons[%d]\n", __func__, pkt_cnt, cons);
 
-	tx_bytes = 0;
-	tmp = pkt_cnt;
-	while (tmp--) {
-		tx_bytes += rp->tx_buffs[cons].skb->len;
+	while (pkt_cnt--)
 		cons = release_tx_packet(np, rp, cons);
-	}
 
 	rp->cons = cons;
 	smp_mb();
 
-	netdev_tx_completed_queue(txq, pkt_cnt, tx_bytes);
-
 out:
 	if (unlikely(netif_tx_queue_stopped(txq) &&
 		     (niu_tx_avail(rp) > NIU_TX_WAKEUP_THRESH(rp)))) {
@@ -4333,7 +4326,6 @@ static void niu_free_channels(struct niu *np)
 			struct tx_ring_info *rp = &np->tx_rings[i];
 
 			niu_free_tx_ring_info(np, rp);
-			netdev_tx_reset_queue(netdev_get_tx_queue(np->dev, i));
 		}
 		kfree(np->tx_rings);
 		np->tx_rings = NULL;
@@ -6739,8 +6731,6 @@ static netdev_tx_t niu_start_xmit(struct sk_buff *skb,
 		prod = NEXT_TX(rp, prod);
 	}
 
-	netdev_tx_sent_queue(txq, skb->len);
-
 	if (prod < rp->prod)
 		rp->wrap_bit ^= TX_RING_KICK_WRAP;
 	rp->prod = prod;

trunk/drivers/net/ethernet/tile/Kconfig

@@ -7,6 +7,8 @@ config TILE_NET
 	depends on TILE
 	default y
 	select CRC32
+	select TILE_GXIO_MPIPE if TILEGX
+	select HIGH_RES_TIMERS if TILEGX
 	---help---
 	  This is a standard Linux network device driver for the
 	  on-chip Tilera Gigabit Ethernet and XAUI interfaces.

trunk/drivers/net/ethernet/tile/Makefile

@@ -4,7 +4,7 @@
 
 obj-$(CONFIG_TILE_NET) += tile_net.o
 ifdef CONFIG_TILEGX
-tile_net-objs := tilegx.o mpipe.o iorpc_mpipe.o dma_queue.o
+tile_net-y := tilegx.o
 else
-tile_net-objs := tilepro.o
+tile_net-y := tilepro.o
 endif