Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1745 commits)
  dp83640: free packet queues on remove
  dp83640: use proper function to free transmit time stamping packets
  ipv6: Do not use routes from locally generated RAs
  |PATCH net-next] tg3: add tx_dropped counter
  be2net: don't create multiple RX/TX rings in multi channel mode
  be2net: don't create multiple TXQs in BE2
  be2net: refactor VF setup/teardown code into be_vf_setup/clear()
  be2net: add vlan/rx-mode/flow-control config to be_setup()
  net_sched: cls_flow: use skb_header_pointer()
  ipv4: avoid useless call of the function check_peer_pmtu
  TCP: remove TCP_DEBUG
  net: Fix driver name for mdio-gpio.c
  ipv4: tcp: fix TOS value in ACK messages sent from TIME_WAIT
  rtnetlink: Add missing manual netlink notification in dev_change_net_namespaces
  ipv4: fix ipsec forward performance regression
  jme: fix irq storm after suspend/resume
  route: fix ICMP redirect validation
  net: hold sock reference while processing tx timestamps
  tcp: md5: add more const attributes
  Add ethtool -g support to virtio_net
  ...

Fix up conflicts in:
 - drivers/net/Kconfig:
	The split-up generated a trivial conflict with removal of a
	stale reference to Documentation/networking/net-modules.txt.
	Remove it from the new location instead.
 - fs/sysfs/dir.c:
	Fairly nasty conflicts with the sysfs rb-tree usage, conflicting
	with Eric Biederman's changes for tagged directories.

1 files changed, 82 insertions, 0 deletions

diff --git a/drivers/net/ethernet/ibm/emac/rgmii.h b/drivers/net/ethernet/ibm/emac/rgmii.h
new file mode 100644
index 000000000000..9296b6c5f920
--- /dev/null
+++ b/drivers/net/ethernet/ibm/emac/rgmii.h
@@ -0,0 +1,82 @@
+/*
+ * drivers/net/ibm_newemac/rgmii.h
+ *
+ * Driver for PowerPC 4xx on-chip ethernet controller, RGMII bridge support.
+ *
+ * Copyright 2007 Benjamin Herrenschmidt, IBM Corp.
+ *                <benh@kernel.crashing.org>
+ *
+ * Based on the arch/ppc version of the driver:
+ *
+ * Based on ocp_zmii.h/ibm_emac_zmii.h
+ * Armin Kuster akuster@mvista.com
+ *
+ * Copyright 2004 MontaVista Software, Inc.
+ * Matt Porter <mporter@kernel.crashing.org>
+ *
+ * Copyright (c) 2004, 2005 Zultys Technologies.
+ * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
+ *
+ * This program is free software; you can redistribute  it and/or modify it
+ * under  the terms of  the GNU General  Public License as published by the
+ * Free Software Foundation;  either version 2 of the  License, or (at your
+ * option) any later version.
+ */
+
+#ifndef __IBM_NEWEMAC_RGMII_H
+#define __IBM_NEWEMAC_RGMII_H
+
+/* RGMII bridge type */
+#define RGMII_STANDARD		0
+#define RGMII_AXON		1
+
+/* RGMII bridge */
+struct rgmii_regs {
+	u32 fer;		/* Function enable register */
+	u32 ssr;		/* Speed select register */
+};
+
+/* RGMII device */
+struct rgmii_instance {
+	struct rgmii_regs __iomem	*base;
+
+	/* RGMII bridge flags */
+	int				flags;
+#define EMAC_RGMII_FLAG_HAS_MDIO	0x00000001
+
+	/* Only one EMAC whacks us at a time */
+	struct mutex			lock;
+
+	/* number of EMACs using this RGMII bridge */
+	int				users;
+
+	/* OF device instance */
+	struct platform_device		*ofdev;
+};
+
+#ifdef CONFIG_IBM_EMAC_RGMII
+
+extern int rgmii_init(void);
+extern void rgmii_exit(void);
+extern int rgmii_attach(struct platform_device *ofdev, int input, int mode);
+extern void rgmii_detach(struct platform_device *ofdev, int input);
+extern void rgmii_get_mdio(struct platform_device *ofdev, int input);
+extern void rgmii_put_mdio(struct platform_device *ofdev, int input);
+extern void rgmii_set_speed(struct platform_device *ofdev, int input, int speed);
+extern int rgmii_get_regs_len(struct platform_device *ofdev);
+extern void *rgmii_dump_regs(struct platform_device *ofdev, void *buf);
+
+#else
+
+# define rgmii_init()		0
+# define rgmii_exit()		do { } while(0)
+# define rgmii_attach(x,y,z)	(-ENXIO)
+# define rgmii_detach(x,y)	do { } while(0)
+# define rgmii_get_mdio(o,i)	do { } while (0)
+# define rgmii_put_mdio(o,i)	do { } while (0)
+# define rgmii_set_speed(x,y,z)	do { } while(0)
+# define rgmii_get_regs_len(x)	0
+# define rgmii_dump_regs(x,buf)	(buf)
+#endif				/* !CONFIG_IBM_EMAC_RGMII */
+
+#endif /* __IBM_NEWEMAC_RGMII_H */