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

Pull networking updates from David Miller:
 "Most notable changes in here:

   1) By far the biggest accomplishment, thanks to a large range of
      contributors, is the addition of multi-send for transmit.  This is
      the result of discussions back in Chicago, and the hard work of
      several individuals.

      Now, when the ->ndo_start_xmit() method of a driver sees
      skb->xmit_more as true, it can choose to defer the doorbell
      telling the driver to start processing the new TX queue entires.

      skb->xmit_more means that the generic networking is guaranteed to
      call the driver immediately with another SKB to send.

      There is logic added to the qdisc layer to dequeue multiple
      packets at a time, and the handling mis-predicted offloads in
      software is now done with no locks held.

      Finally, pktgen is extended to have a "burst" parameter that can
      be used to test a multi-send implementation.

      Several drivers have xmit_more support: i40e, igb, ixgbe, mlx4,
      virtio_net

      Adding support is almost trivial, so export more drivers to
      support this optimization soon.

      I want to thank, in no particular or implied order, Jesper
      Dangaard Brouer, Eric Dumazet, Alexander Duyck, Tom Herbert, Jamal
      Hadi Salim, John Fastabend, Florian Westphal, Daniel Borkmann,
      David Tat, Hannes Frederic Sowa, and Rusty Russell.

   2) PTP and timestamping support in bnx2x, from Michal Kalderon.

   3) Allow adjusting the rx_copybreak threshold for a driver via
      ethtool, and add rx_copybreak support to enic driver.  From
      Govindarajulu Varadarajan.

   4) Significant enhancements to the generic PHY layer and the bcm7xxx
      driver in particular (EEE support, auto power down, etc.) from
      Florian Fainelli.

   5) Allow raw buffers to be used for flow dissection, allowing drivers
      to determine the optimal "linear pull" size for devices that DMA
      into pools of pages.  The objective is to get exactly the
      necessary amount of headers into the linear SKB area pre-pulled,
      but no more.  The new interface drivers use is eth_get_headlen().
      From WANG Cong, with driver conversions (several had their own
      by-hand duplicated implementations) by Alexander Duyck and Eric
      Dumazet.

   6) Support checksumming more smoothly and efficiently for
      encapsulations, and add "foo over UDP" facility.  From Tom
      Herbert.

   7) Add Broadcom SF2 switch driver to DSA layer, from Florian
      Fainelli.

   8) eBPF now can load programs via a system call and has an extensive
      testsuite.  Alexei Starovoitov and Daniel Borkmann.

   9) Major overhaul of the packet scheduler to use RCU in several major
      areas such as the classifiers and rate estimators.  From John
      Fastabend.

  10) Add driver for Intel FM10000 Ethernet Switch, from Alexander
      Duyck.

  11) Rearrange TCP_SKB_CB() to reduce cache line misses, from Eric
      Dumazet.

  12) Add Datacenter TCP congestion control algorithm support, From
      Florian Westphal.

  13) Reorganize sk_buff so that __copy_skb_header() is significantly
      faster.  From Eric Dumazet"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1558 commits)
  netlabel: directly return netlbl_unlabel_genl_init()
  net: add netdev_txq_bql_{enqueue, complete}_prefetchw() helpers
  net: description of dma_cookie cause make xmldocs warning
  cxgb4: clean up a type issue
  cxgb4: potential shift wrapping bug
  i40e: skb->xmit_more support
  net: fs_enet: Add NAPI TX
  net: fs_enet: Remove non NAPI RX
  r8169:add support for RTL8168EP
  net_sched: copy exts->type in tcf_exts_change()
  wimax: convert printk to pr_foo()
  af_unix: remove 0 assignment on static
  ipv6: Do not warn for informational ICMP messages, regardless of type.
  Update Intel Ethernet Driver maintainers list
  bridge: Save frag_max_size between PRE_ROUTING and POST_ROUTING
  tipc: fix bug in multicast congestion handling
  net: better IFF_XMIT_DST_RELEASE support
  net/mlx4_en: remove NETDEV_TX_BUSY
  3c59x: fix bad split of cpu_to_le32(pci_map_single())
  net: bcmgenet: fix Tx ring priority programming
  ...

1 files changed, 0 insertions, 122 deletions

diff --git a/drivers/net/phy/broadcom.c b/drivers/net/phy/broadcom.c
index 34088d60da74..854f2c9a7b2b 100644
--- a/drivers/net/phy/broadcom.c
+++ b/drivers/net/phy/broadcom.c
@@ -25,132 +25,10 @@
 #define BRCM_PHY_REV(phydev) \
 	((phydev)->drv->phy_id & ~((phydev)->drv->phy_id_mask))
 
-/*
- * Broadcom LED source encodings.  These are used in BCM5461, BCM5481,
- * BCM5482, and possibly some others.
- */
-#define BCM_LED_SRC_LINKSPD1	0x0
-#define BCM_LED_SRC_LINKSPD2	0x1
-#define BCM_LED_SRC_XMITLED	0x2
-#define BCM_LED_SRC_ACTIVITYLED	0x3
-#define BCM_LED_SRC_FDXLED	0x4
-#define BCM_LED_SRC_SLAVE	0x5
-#define BCM_LED_SRC_INTR	0x6
-#define BCM_LED_SRC_QUALITY	0x7
-#define BCM_LED_SRC_RCVLED	0x8
-#define BCM_LED_SRC_MULTICOLOR1	0xa
-#define BCM_LED_SRC_OPENSHORT	0xb
-#define BCM_LED_SRC_OFF		0xe	/* Tied high */
-#define BCM_LED_SRC_ON		0xf	/* Tied low */
-
-
-/*
- * BCM5482: Shadow registers
- * Shadow values go into bits [14:10] of register 0x1c to select a shadow
- * register to access.
- */
-/* 00101: Spare Control Register 3 */
-#define BCM54XX_SHD_SCR3		0x05
-#define  BCM54XX_SHD_SCR3_DEF_CLK125	0x0001
-#define  BCM54XX_SHD_SCR3_DLLAPD_DIS	0x0002
-#define  BCM54XX_SHD_SCR3_TRDDAPD	0x0004
-
-/* 01010: Auto Power-Down */
-#define BCM54XX_SHD_APD			0x0a
-#define  BCM54XX_SHD_APD_EN		0x0020
-
-#define BCM5482_SHD_LEDS1	0x0d	/* 01101: LED Selector 1 */
-					/* LED3 / ~LINKSPD[2] selector */
-#define BCM5482_SHD_LEDS1_LED3(src)	((src & 0xf) << 4)
-					/* LED1 / ~LINKSPD[1] selector */
-#define BCM5482_SHD_LEDS1_LED1(src)	((src & 0xf) << 0)
-#define BCM54XX_SHD_RGMII_MODE	0x0b	/* 01011: RGMII Mode Selector */
-#define BCM5482_SHD_SSD		0x14	/* 10100: Secondary SerDes control */
-#define BCM5482_SHD_SSD_LEDM	0x0008	/* SSD LED Mode enable */
-#define BCM5482_SHD_SSD_EN	0x0001	/* SSD enable */
-#define BCM5482_SHD_MODE	0x1f	/* 11111: Mode Control Register */
-#define BCM5482_SHD_MODE_1000BX	0x0001	/* Enable 1000BASE-X registers */
-
-
-/*
- * EXPANSION SHADOW ACCESS REGISTERS.  (PHY REG 0x15, 0x16, and 0x17)
- */
-#define MII_BCM54XX_EXP_AADJ1CH0		0x001f
-#define  MII_BCM54XX_EXP_AADJ1CH0_SWP_ABCD_OEN	0x0200
-#define  MII_BCM54XX_EXP_AADJ1CH0_SWSEL_THPF	0x0100
-#define MII_BCM54XX_EXP_AADJ1CH3		0x601f
-#define  MII_BCM54XX_EXP_AADJ1CH3_ADCCKADJ	0x0002
-#define MII_BCM54XX_EXP_EXP08			0x0F08
-#define  MII_BCM54XX_EXP_EXP08_RJCT_2MHZ	0x0001
-#define  MII_BCM54XX_EXP_EXP08_EARLY_DAC_WAKE	0x0200
-#define MII_BCM54XX_EXP_EXP75			0x0f75
-#define  MII_BCM54XX_EXP_EXP75_VDACCTRL		0x003c
-#define  MII_BCM54XX_EXP_EXP75_CM_OSC		0x0001
-#define MII_BCM54XX_EXP_EXP96			0x0f96
-#define  MII_BCM54XX_EXP_EXP96_MYST		0x0010
-#define MII_BCM54XX_EXP_EXP97			0x0f97
-#define  MII_BCM54XX_EXP_EXP97_MYST		0x0c0c
-
-/*
- * BCM5482: Secondary SerDes registers
- */
-#define BCM5482_SSD_1000BX_CTL		0x00	/* 1000BASE-X Control */
-#define BCM5482_SSD_1000BX_CTL_PWRDOWN	0x0800	/* Power-down SSD */
-#define BCM5482_SSD_SGMII_SLAVE		0x15	/* SGMII Slave Register */
-#define BCM5482_SSD_SGMII_SLAVE_EN	0x0002	/* Slave mode enable */
-#define BCM5482_SSD_SGMII_SLAVE_AD	0x0001	/* Slave auto-detection */
-
-
-/*****************************************************************************/
-/* Fast Ethernet Transceiver definitions. */
-/*****************************************************************************/
-
-#define MII_BRCM_FET_INTREG		0x1a	/* Interrupt register */
-#define MII_BRCM_FET_IR_MASK		0x0100	/* Mask all interrupts */
-#define MII_BRCM_FET_IR_LINK_EN		0x0200	/* Link status change enable */
-#define MII_BRCM_FET_IR_SPEED_EN	0x0400	/* Link speed change enable */
-#define MII_BRCM_FET_IR_DUPLEX_EN	0x0800	/* Duplex mode change enable */
-#define MII_BRCM_FET_IR_ENABLE		0x4000	/* Interrupt enable */
-
-#define MII_BRCM_FET_BRCMTEST		0x1f	/* Brcm test register */
-#define MII_BRCM_FET_BT_SRE		0x0080	/* Shadow register enable */
-
-
-/*** Shadow register definitions ***/
-
-#define MII_BRCM_FET_SHDW_MISCCTRL	0x10	/* Shadow misc ctrl */
-#define MII_BRCM_FET_SHDW_MC_FAME	0x4000	/* Force Auto MDIX enable */
-
-#define MII_BRCM_FET_SHDW_AUXMODE4	0x1a	/* Auxiliary mode 4 */
-#define MII_BRCM_FET_SHDW_AM4_LED_MASK	0x0003
-#define MII_BRCM_FET_SHDW_AM4_LED_MODE1 0x0001
-
-#define MII_BRCM_FET_SHDW_AUXSTAT2	0x1b	/* Auxiliary status 2 */
-#define MII_BRCM_FET_SHDW_AS2_APDE	0x0020	/* Auto power down enable */
-
-
 MODULE_DESCRIPTION("Broadcom PHY driver");
 MODULE_AUTHOR("Maciej W. Rozycki");
 MODULE_LICENSE("GPL");
 
-/*
- * Indirect register access functions for the 1000BASE-T/100BASE-TX/10BASE-T
- * 0x1c shadow registers.
- */
-static int bcm54xx_shadow_read(struct phy_device *phydev, u16 shadow)
-{
-	phy_write(phydev, MII_BCM54XX_SHD, MII_BCM54XX_SHD_VAL(shadow));
-	return MII_BCM54XX_SHD_DATA(phy_read(phydev, MII_BCM54XX_SHD));
-}
-
-static int bcm54xx_shadow_write(struct phy_device *phydev, u16 shadow, u16 val)
-{
-	return phy_write(phydev, MII_BCM54XX_SHD,
-			 MII_BCM54XX_SHD_WRITE |
-			 MII_BCM54XX_SHD_VAL(shadow) |
-			 MII_BCM54XX_SHD_DATA(val));
-}
-
 /* Indirect register access functions for the Expansion Registers */
 static int bcm54xx_exp_read(struct phy_device *phydev, u16 regnum)
 {