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Commit 75fa6770 authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6:
  xfrm: Fix xfrm_policy_gc_lock handling.
  niu: Use pci_ioremap_bar().
  bnx2x: Version Update
  bnx2x: Calling netif_carrier_off at the end of the probe
  bnx2x: PCI configuration bug on big-endian
  bnx2x: Removing the PMF indication when unloading
  mv643xx_eth: fix SMI bus access timeouts
  net: kconfig cleanup
  fs_enet: fix polling
  XFRM: copy_to_user_kmaddress() reports local address twice
  SMC91x: Fix compilation on some platforms.
  udp: Fix the SNMP counter of UDP_MIB_INERRORS
  udp: Fix the SNMP counter of UDP_MIB_INDATAGRAMS
  drivers/net/smc911x.c: Fix lockdep warning on xmit.
parents 4edfd20f bbb770e7

drivers/net/Kconfig

+15 −3
Original line number Original line Diff line number Diff line
@@ -2010,9 +2010,13 @@ config IGB_LRO 
	  If in doubt, say N.

	  If in doubt, say N.





config IGB_DCA

config IGB_DCA

	bool "Enable DCA"

	bool "Direct Cache Access (DCA) Support"

	default y

	default y

	depends on IGB && DCA && !(IGB=y && DCA=m)

	depends on IGB && DCA && !(IGB=y && DCA=m)

	---help---

	  Say Y here if you want to use Direct Cache Access (DCA) in the

	  driver.  DCA is a method for warming the CPU cache before data

	  is used, with the intent of lessening the impact of cache misses.





source "drivers/net/ixp2000/Kconfig"

source "drivers/net/ixp2000/Kconfig"
@@ -2437,9 +2441,13 @@ config IXGBE 
	  will be called ixgbe.

	  will be called ixgbe.





config IXGBE_DCA

config IXGBE_DCA

	bool

	bool "Direct Cache Access (DCA) Support"

	default y

	default y

	depends on IXGBE && DCA && !(IXGBE=y && DCA=m)

	depends on IXGBE && DCA && !(IXGBE=y && DCA=m)

	---help---

	  Say Y here if you want to use Direct Cache Access (DCA) in the

	  driver.  DCA is a method for warming the CPU cache before data

	  is used, with the intent of lessening the impact of cache misses.





config IXGB

config IXGB

	tristate "Intel(R) PRO/10GbE support"

	tristate "Intel(R) PRO/10GbE support"
@@ -2489,9 +2497,13 @@ config MYRI10GE 
	  will be called myri10ge.

	  will be called myri10ge.





config MYRI10GE_DCA

config MYRI10GE_DCA

	bool

	bool "Direct Cache Access (DCA) Support"

	default y

	default y

	depends on MYRI10GE && DCA && !(MYRI10GE=y && DCA=m)

	depends on MYRI10GE && DCA && !(MYRI10GE=y && DCA=m)

	---help---

	  Say Y here if you want to use Direct Cache Access (DCA) in the

	  driver.  DCA is a method for warming the CPU cache before data

	  is used, with the intent of lessening the impact of cache misses.





config NETXEN_NIC

config NETXEN_NIC

	tristate "NetXen Multi port (1/10) Gigabit Ethernet NIC"

	tristate "NetXen Multi port (1/10) Gigabit Ethernet NIC"

drivers/net/bnx2x_init.h

+5 −4
Original line number Original line Diff line number Diff line
@@ -564,14 +564,15 @@ static const struct arb_line write_arb_addr[NUM_WR_Q-1] = { 




static void bnx2x_init_pxp(struct bnx2x *bp)

static void bnx2x_init_pxp(struct bnx2x *bp)

{

{

	u16 devctl;

	int r_order, w_order;

	int r_order, w_order;

	u32 val, i;

	u32 val, i;





	pci_read_config_word(bp->pdev,

	pci_read_config_word(bp->pdev,

			     bp->pcie_cap + PCI_EXP_DEVCTL, (u16 *)&val);

			     bp->pcie_cap + PCI_EXP_DEVCTL, &devctl);

	DP(NETIF_MSG_HW, "read 0x%x from devctl\n", (u16)val);

	DP(NETIF_MSG_HW, "read 0x%x from devctl\n", devctl);

	w_order = ((val & PCI_EXP_DEVCTL_PAYLOAD) >> 5);

	w_order = ((devctl & PCI_EXP_DEVCTL_PAYLOAD) >> 5);

	r_order = ((val & PCI_EXP_DEVCTL_READRQ) >> 12);

	r_order = ((devctl & PCI_EXP_DEVCTL_READRQ) >> 12);





	if (r_order > MAX_RD_ORD) {

	if (r_order > MAX_RD_ORD) {

		DP(NETIF_MSG_HW, "read order of %d  order adjusted to %d\n",

		DP(NETIF_MSG_HW, "read order of %d  order adjusted to %d\n",

drivers/net/bnx2x_main.c

+6 −4
Original line number Original line Diff line number Diff line
@@ -59,8 +59,8 @@ 
#include "bnx2x.h"

#include "bnx2x.h"

#include "bnx2x_init.h"

#include "bnx2x_init.h"





#define DRV_MODULE_VERSION	"1.45.22"

#define DRV_MODULE_VERSION	"1.45.23"

#define DRV_MODULE_RELDATE	"2008/09/09"

#define DRV_MODULE_RELDATE	"2008/11/03"

#define BNX2X_BC_VER		0x040200

#define BNX2X_BC_VER		0x040200





/* Time in jiffies before concluding the transmitter is hung */

/* Time in jiffies before concluding the transmitter is hung */
@@ -6481,6 +6481,7 @@ load_int_disable: 
	bnx2x_free_irq(bp);

	bnx2x_free_irq(bp);

load_error:

load_error:

	bnx2x_free_mem(bp);

	bnx2x_free_mem(bp);

	bp->port.pmf = 0;





	/* TBD we really need to reset the chip

	/* TBD we really need to reset the chip

	   if we want to recover from this */

	   if we want to recover from this */
@@ -6791,6 +6792,7 @@ unload_error: 
	/* Report UNLOAD_DONE to MCP */

	/* Report UNLOAD_DONE to MCP */

	if (!BP_NOMCP(bp))

	if (!BP_NOMCP(bp))

		bnx2x_fw_command(bp, DRV_MSG_CODE_UNLOAD_DONE);

		bnx2x_fw_command(bp, DRV_MSG_CODE_UNLOAD_DONE);

	bp->port.pmf = 0;





	/* Free SKBs, SGEs, TPA pool and driver internals */

	/* Free SKBs, SGEs, TPA pool and driver internals */

	bnx2x_free_skbs(bp);

	bnx2x_free_skbs(bp);
@@ -10204,8 +10206,6 @@ static int __devinit bnx2x_init_one(struct pci_dev *pdev, 
		return -ENOMEM;

		return -ENOMEM;

	}

	}





	netif_carrier_off(dev);



	bp = netdev_priv(dev);

	bp = netdev_priv(dev);

	bp->msglevel = debug;

	bp->msglevel = debug;
@@ -10229,6 +10229,8 @@ static int __devinit bnx2x_init_one(struct pci_dev *pdev, 
		goto init_one_exit;

		goto init_one_exit;

	}

	}





	netif_carrier_off(dev);



	bp->common.name = board_info[ent->driver_data].name;

	bp->common.name = board_info[ent->driver_data].name;

	printk(KERN_INFO "%s: %s (%c%d) PCI-E x%d %s found at mem %lx,"

	printk(KERN_INFO "%s: %s (%c%d) PCI-E x%d %s found at mem %lx,"

	       " IRQ %d, ", dev->name, bp->common.name,

	       " IRQ %d, ", dev->name, bp->common.name,

drivers/net/fs_enet/fs_enet-main.c

+4 −2
Original line number Original line Diff line number Diff line
@@ -1099,7 +1099,9 @@ static int __devinit fs_enet_probe(struct of_device *ofdev, 
	ndev->stop = fs_enet_close;

	ndev->stop = fs_enet_close;

	ndev->get_stats = fs_enet_get_stats;

	ndev->get_stats = fs_enet_get_stats;

	ndev->set_multicast_list = fs_set_multicast_list;

	ndev->set_multicast_list = fs_set_multicast_list;



#ifdef CONFIG_NET_POLL_CONTROLLER

	ndev->poll_controller = fs_enet_netpoll;

#endif

	if (fpi->use_napi)

	if (fpi->use_napi)

		netif_napi_add(ndev, &fep->napi, fs_enet_rx_napi,

		netif_napi_add(ndev, &fep->napi, fs_enet_rx_napi,

		               fpi->napi_weight);

		               fpi->napi_weight);
@@ -1209,7 +1211,7 @@ static void __exit fs_cleanup(void) 
static void fs_enet_netpoll(struct net_device *dev)

static void fs_enet_netpoll(struct net_device *dev)

{

{

       disable_irq(dev->irq);

       disable_irq(dev->irq);

       fs_enet_interrupt(dev->irq, dev, NULL);

       fs_enet_interrupt(dev->irq, dev);

       enable_irq(dev->irq);

       enable_irq(dev->irq);

}

}

#endif

#endif

drivers/net/mv643xx_eth.c

+6 −3
Original line number Original line Diff line number Diff line
@@ -1066,9 +1066,12 @@ static int smi_wait_ready(struct mv643xx_eth_shared_private *msp) 
		return 0;

		return 0;

	}

	}





	if (!wait_event_timeout(msp->smi_busy_wait, smi_is_done(msp),

	if (!smi_is_done(msp)) {

				msecs_to_jiffies(100)))

		wait_event_timeout(msp->smi_busy_wait, smi_is_done(msp),

				   msecs_to_jiffies(100));

		if (!smi_is_done(msp))

			return -ETIMEDOUT;

			return -ETIMEDOUT;

	}





	return 0;

	return 0;

}

}