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2008-11-20defxx: convert driver to net_device_opsStephen Hemminger
Convert this driver to net_device_ops. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20fddi: convert to new network device opsStephen Hemminger
Similar to ethernet. Convert infrastructure and the one lone FDDI driver (for the one lone user of that hardware??). Compile tested only. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20dummy: convert to net_device_opsStephen Hemminger
Convert to new network device ops interface. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20netdev: add more functions to netdevice opsStephen Hemminger
This patch moves neigh_setup and hard_start_xmit into the network device ops structure. For bisection, fix all the previously converted drivers as well. Bonding driver took the biggest hit on this. Added a prefetch of the hard_start_xmit in the fast path to try and reduce any impact this would have. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/ixgbe/ixgbe_main.c include/net/mac80211.h net/phonet/af_phonet.c
2008-11-20netdevice wanrouter: Convert directly reference of netdev->privWang Chen
1. Make device driver to allocate memory for netdev. 2. Convert all directly reference of netdev->priv to netdev_priv(). Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20netdevice ni65: Convert directly reference of netdev->privWang Chen
This patch is to kill directly reference of netdev->priv too. Because the private data needs special memory: lower 16MB DMA. alloc_etherdev() can not do this work. So we can't use netdev->priv to point to netdev's private data. Use netdev->ml_priv instead. Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20netdevice ppp: Convert directly reference of netdev->privWang Chen
1. Use netdev_priv(dev) to replace dev->priv. 2. Alloc netdev's private data by alloc_netdev(). Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20smsc95xx: add tx checksum offload supportSteve Glendinning
LAN9500 supports tx checksum offload, which slightly decreases cpu utilisation. The benefit isn't very large because we still require the skb to be linearized, but it does save a few cycles. This patch adds support for it, and enables it by default. Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20atl2: don't request irq on resume if netif runningAlan Jenkins
If the device is suspended with the cable disconnected, then resumed with the cable connected, dev->open is called before resume. During resume, we request an IRQ, but the IRQ was already assigned during dev->open, resulting in the warning shown below. Don't request an IRQ if the device is running. Call Trace: [<c011b89a>] warn_on_slowpath+0x40/0x59 [<c023df15>] raw_pci_read+0x4d/0x55 [<c023dff3>] pci_read+0x1c/0x21 [<c01bcd81>] __pci_find_next_cap_ttl+0x44/0x70 [<c01bce86>] __pci_find_next_cap+0x1a/0x1f [<c01bcef9>] pci_find_capability+0x28/0x2c [<c01c4144>] pci_msi_check_device+0x53/0x62 [<c01c49c2>] pci_enable_msi+0x3a/0x1cd [<e019f17b>] atl2_write_phy_reg+0x40/0x5f [atl2] [<c01061b1>] dma_generic_alloc_coherent+0x0/0xd7 [<e019f107>] atl2_request_irq+0x15/0x49 [atl2] [<e01a1481>] atl2_open+0x20b/0x297 [atl2] [<c024a35c>] dev_open+0x62/0x91 [<c0248b9a>] dev_change_flags+0x93/0x141 [<c024f308>] do_setlink+0x238/0x2d5 [<c02501b2>] rtnl_setlink+0xa9/0xbf [<c0297f0c>] mutex_lock+0xb/0x19 [<c024ffa7>] rtnl_dump_ifinfo+0x0/0x69 [<c0250109>] rtnl_setlink+0x0/0xbf [<c024fe42>] rtnetlink_rcv_msg+0x185/0x19f [<c0240fd1>] sock_rmalloc+0x23/0x57 [<c024fcbd>] rtnetlink_rcv_msg+0x0/0x19f [<c0259457>] netlink_rcv_skb+0x2d/0x71 [<c024fcb7>] rtnetlink_rcv+0x14/0x1a [<c025929e>] netlink_unicast+0x184/0x1e4 [<c025992a>] netlink_sendmsg+0x233/0x240 [<c023f405>] sock_sendmsg+0xb7/0xd0 [<c0129131>] autoremove_wake_function+0x0/0x2b [<c0129131>] autoremove_wake_function+0x0/0x2b [<c0147796>] mempool_alloc+0x2d/0x9e [<c020c923>] scsi_pool_alloc_command+0x35/0x4f [<c0297f0c>] mutex_lock+0xb/0x19 [<c028e867>] unix_stream_recvmsg+0x357/0x3e2 [<c01b81c9>] copy_from_user+0x23/0x4f [<c02452ea>] verify_iovec+0x3e/0x6c [<c023f5ab>] sys_sendmsg+0x18d/0x1f0 [<c023ffa8>] sys_recvmsg+0x146/0x1c8 [<c0240016>] sys_recvmsg+0x1b4/0x1c8 [<c0118f48>] __wake_up+0xf/0x15 [<c02586cd>] netlink_table_ungrab+0x17/0x19 [<c01b83ba>] copy_to_user+0x25/0x3b [<c023fe4a>] move_addr_to_user+0x50/0x68 [<c0240266>] sys_getsockname+0x6f/0x9a [<c0240280>] sys_getsockname+0x89/0x9a [<c015046a>] do_wp_page+0x3ae/0x41a [<c0151525>] handle_mm_fault+0x4c5/0x540 [<c02405d0>] sys_socketcall+0x176/0x1b0 [<c010376d>] sysenter_do_call+0x12/0x21 Signed-off-by: Alan Jenkins <alan-jenkins@tuffmail.co.uk> Signed-off-by: Jay Cliburn <jcliburn@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20sfc: Fix dependency for SFC_MTDBen Hutchings
Randy Dunlap found that SFC_MTD was selected when sfc was built-in and the MTD core was a module. Don't allow that combination. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20netdevice lance: Convert directly reference of netdev->privWang Chen
This patch is to kill directly reference of netdev->priv too. Because the private data should be allocated in DMA area, alloc_etherdev() can't satisfy this needs. Use netdev->ml_priv to point to lance_private. Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20Merge branch 'master' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
2008-11-20mv643xx_eth: calculate descriptor pointer only once in rxq_refill()Lennert Buytenhek
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20mv643xx_eth: move receive error handling out of lineLennert Buytenhek
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20mv643xx_eth: implement ->set_rx_mode()Lennert Buytenhek
Currently, if multiple unicast addresses are programmed into a mv643xx_eth interface, the core networking will resort to enabling promiscuous mode on the interface, as mv643xx_eth does not implement ->set_rx_mode(). This patch switches mv643xx_eth over from ->set_multicast_list() to ->set_rx_mode(), and implements support for secondary unicast addresses. The hardware can handle multiple unicast addresses as long as their first 11 nibbles are the same (i.e. are of the form xx:xx:xx:xx:xx:xy where the x part is the same for all addresses), so if that is the case, we use that mode. If it's not the case, we enable unicast promiscuous mode in the hardware, which is slightly better than enabling promiscuous mode for multicasts as well, which is what would happen before. While we are at it, change the programming sequence so that we don't clear all filter bits first, so we don't lose all incoming packets while the filter is being reprogrammed. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20mv643xx_eth: inline txq_alloc_desc_index()Lennert Buytenhek
Since txq_alloc_desc_index() is a very simple function, and since descriptor ring index handling for transmit reclaim, receive processing and receive refill is already handled inline as well, inline txq_alloc_desc_index() into its two call sites. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20mv643xx_eth: introduce per-port register area pointerLennert Buytenhek
The mv643xx_eth driver uses the rdl()/wrl() macros to read and write hardware registers. Per-port registers are accessed in the following way: #define PORT_STATUS(p) (0x0444 + ((p) << 10)) [...] static inline u32 rdl(struct mv643xx_eth_private *mp, int offset) { return readl(mp->shared->base + offset); } [...] port_status = rdl(mp, PORT_STATUS(mp->port_num)); By giving the per-port 'struct mv643xx_eth_private' its own 'void __iomem *base' pointer that points to the per-port register area, we can get rid of both the double indirection and the << 10 that is done for every per-port register access -- this patch does that. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20mv643xx_eth: checkpatch fixesLennert Buytenhek
Fix up a couple of coding style issues caught by checkpatch. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20smc911x: Fix printf format typo in smc911x driver.Vernon Sauder
Signed-off-by: Vernon Sauder <VernonInHand@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20myri10ge: remove hardcoded sram_sizeBrice Goglin
Removes the use of a hardcoded sram_size, determine string_spec location from the MCP header instead. Signed-off-by: Brice Goglin <brice@myri.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20myri10ge: fix per-slice rx/tx_dropped countersBrice Goglin
Properly attribute transmit and receive drops by incrementing the per-slice counter. Signed-off-by: Brice Goglin <brice@myri.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20asix: Fix asix-based cards connecting to 10/100Mbs LAN.Pantelis Koukousoulas
Add AX_MEDIUM_ENCK also when speed = 10/100Mbps. This allows my belkin f5d5055 to work with my 100Mbps switch and with an old 10Mbps ISA card. Without this patch, the card is recognized and the interface is brought up fine, but no packets actually flow through the interface. Signed-off-by: Pantelis Koukousoulas <pktoss@gmail.com> Acked-by: David Hollis <dhollis@davehollis.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20mv643xx_eth: fix recycle check boundLennert Buytenhek
When mv643xx_eth allocates skbuffs, it adds 'dma_get_cache_alignment() - 1' to the length it needs, so that it can align the skb's ->data pointer to a cache boundary. When checking whether a transmitted skbuff can be reused as a receive buffer, these bytes needs to be included into the minimum bound for the recycle check. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20mv643xx_eth: fix the order of mdiobus_{unregister, free}() callsLennert Buytenhek
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20netdev/smc91x: unify Blackfin code a bit and use proper read/write functionsMike Frysinger
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20sh: sh_eth: Update to change of mii_busNobuhiro Iwamatsu
Update to change of mii_bus interface and fix some warning. Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20netdevice hamradio: Convert directly reference of netdev->privWang Chen
Since all the memory, which pointed by netdev->priv, are allocated in advance instead of by alloc_netdev(). Use netdev->ml_priv to point to those memory. Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20netdevice: 82596: Convert netdev->priv to netdev_privWang Chen
1. When alloc_etherdev(), no memory be allocated to netdev->priv. 2. And it's need to get a whole page for priv. For these reasons, use netdev->ml_priv to point to the page is the best method to convert directly reference of netdev->priv. Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20igb: Fix tx/rx_ring_count parameters for igb on suspend/resume/ring resizeAlexander Duyck
When suspending the device the ring structure is freed which causes it to loose track of the count. To resolve this we need to move the ring count outside of the ring structure and store it in the adapter struct. In addition to resolving the suspend/resume issue this patch also addresses issues seen in the event of memory allocation errors causing uneven ring sizes on multiple queues. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20igb: simplify swap in clean_rx_irq if using packet splitAlexander Duyck
This update replaces the xchg calls that were added with a pair of assignments as there is no need for the xchg calls and they were found to cause issues on some architectures. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20igb: update name to reflect new hardwareAlexander Duyck
This patch adds the 82576 device to the description for igb in Kconfig. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-19acenic: convert to net_device_opsStephen Hemminger
Convert this driver to network device ops. Compile tested only. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-19niu: convert to net_device_opsStephen Hemminger
Convert this driver to network device ops. Compile tested only (give me hw!) Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-19forcedeth: convert to net_device_opsStephen Hemminger
Convert this driver to network device ops. Compile tested only. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-19tg3: convert to net_device_opsStephen Hemminger
Convert this driver to network device ops. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-19ixgb: convert to net_device_opsStephen Hemminger
Convert this driver to network device ops. Compile tested only. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-19enic: convert to net_device_opsStephen Hemminger
Convert this driver to network device ops. Compile tested only. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-19ppp: convert to net_device_opsStephen Hemminger
Convert this driver to network device ops. Compile tested only. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-19e100: convert to net_device_opsStephen Hemminger
Convert to new network device ops interface. Compile tested only. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-19igb: convert to net_device_opsStephen Hemminger
Convert to new network device ops interface. Compile tested only. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-19via-velocity: convert to net_device_opsStephen Hemminger
Convert this driver to network device ops. Compile tested only. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-19e1000: convert to net_device_opsStephen Hemminger
Convert to new network device ops interface. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-19cxgb2: convert to net_device_opsStephen Hemminger
Convert this driver to network device ops. Compile teseted only. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-19cxgb3: convert to net_device_opsStephen Hemminger
Convert this driver to network device ops. Compile tested only. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-19atlx: convert to net_device_opsStephen Hemminger
Convert this driver to network device ops. Compile tested only. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-19atl1e: convert to net_device_opsStephen Hemminger
Convert this driver to network device ops. Compile tested only. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-19tun: convert to net_device_opsStephen Hemminger
Convert the TUN/TAP tunnel driver to net_device_ops. Split the ops in two, and retain compatability. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-198139: convert to net_device_opsStephen Hemminger
Convert to new network device ops interface. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-19r8169: convert to net_device_opsFrancois Romieu
Based upon a patch by Stephen Hemminger. Signed-off-by: David S. Miller <davem@davemloft.net>
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