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* qeth: layer 2 allow ethtool to set TSOFrank Blaschka2008-04-291-1/+17
| | | | | | | Allow ethtool to turn on/off EDDP via ethtool TSO interface. Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* qeth: read number of ports from cardUrsula Braun2008-04-292-2/+4
| | | | | | | | Read out number of ports from the hardware. Signed-off-by: Ursula Braun <braunu@de.ibm.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* qeth: layer 3 add missing dev_open/close to ccwgroup handlerFrank Blaschka2008-04-291-2/+13
| | | | | | | | In case the ccwgroup device is set online/offline we have to run the corresponding dev_open/close for the netdevice. Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* qeth: rework fast pathFrank Blaschka2008-04-294-98/+13
| | | | | | | | Remove unnecessary traces. Remove unnecessary wrappers for skb functions. Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* qeth: provide get ethtool settingsFrank Blaschka2008-04-294-0/+93
| | | | | | | | | Load balancing bonding queries the speed of the slave interfaces. To support a bond consisting of different slave speeds we have to report the speed by ethtool settings. Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* qeth: layer 3 support vlan IPv6 on hiper socketFrank Blaschka2008-04-291-3/+4
| | | | | | | | hiper socket require the QETH_HDR_EXT_VLAN_FRAME flag in the qdio header to handle vlan tagged frames. Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* qeth module size reduction.Peter Tiedemann2008-04-295-27/+14
| | | | | | | | | Replace complex macro for s390dbf calls by equivalent function. This reduces module size about 10% without visible performance impact. Signed-off-by: Peter Tiedemann <ptiedem@de.ibm.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* ccwgroup: Unify parsing for group attribute.Ursula Braun2008-04-294-64/+82
| | | | | | | | | | | Instead of having each driver for ccwgroup slave device parsing the input itself and calling ccwgroup_create(), introduce a new function ccwgroup_create_from_string() and handle parsing inside the ccwgroup core. Signed-off-by: Ursula Braun <braunu@de.ibm.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* netiucv: get rid of in_atomic() useUrsula Braun2008-04-291-2/+0
| | | | | | | | | There is no urgent need to restart a netiucv connection automatically, if packets are sent while the netiucv device is not up and running. Signed-off-by: Ursula Braun <braunu@de.ibm.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* lcs: CCL-sequ. numbers required for protocol 802.2 only.Klaus D. Wacker2008-04-291-1/+2
| | | | | | | | | Sequence numbers in skbs (Receive path) are assigned only to 802.2 packets. Signed-off-by: Klaus D. Wacker <kdwacker@de.ibm.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* Blackfin EMAC Driver: Initial version of ethtool supportBryan Wu2008-04-291-0/+47
| | | | | Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* Blackfin EMAC Driver: code cleanupBryan Wu2008-04-292-127/+124
| | | | | | | | | - replace specific "bf537" function or data structure name to "bfin_mac" - cleanup bfin_mac_probe with error checking - punt set_pin_mux function, call peripheral request/free list functions directly Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* net: eepro autoport typoHarvey Harrison2008-04-291-1/+1
| | | | | | | | Found by sparse dubious !x & y warning...hidden in the GetBit macro why !Word doesn't make any sense. Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* Add support for SMSC LAN8187 and LAN8700 PHYsSteve Glendinning2008-04-292-2/+69
| | | | | | | | Add support for two additional SMSC PHY models with identical interrupt source and mask registers to the LAN83C185 Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* Rename SMSC phy functions to be more genericSteve Glendinning2008-04-291-7/+7
| | | | | | | | | Several models of SMSC PHY have the same interrupt status and mask registers as the LAN83C185, so these functions can service multiple different PHY drivers. Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* drivers/net/phy: fix kernel-doc notationRandy Dunlap2008-04-291-1/+1
| | | | | | | | | Fix kernel-doc warning: Warning(linux-2.6.25-git11//drivers/net/phy/phy_device.c:275): No description found for parameter 'bus_id' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* S2io: Version update for multi ring patchesSreenivasa Honnur2008-04-291-1/+1
| | | | | | | | | - Updated version number. Signed-off-by: Surjit Reang <surjit.reang@neterion.com> Signed-off-by: Sreenivasa Honnur <sreenivasa.honnur@neterion.com> Signed-off-by: Ramkrishna Vepa <ram.vepa@neterion.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* S2io: Enable multi ring supportSreenivasa Honnur2008-04-292-191/+226
| | | | | | | | | | | | | | | | - Seperate ring specific data - Initialize all configured rings with equal priority. - Updated boundary check for number of Rings. - Updated per ring statistics of rx_bytes and rx_packets. - Moved lro struct from struct s2io_nic to struct ring_info. - Access respective rx ring directly in fill_rx_buffers. - Moved rx_bufs_left struct s2io_nic to struct ring_info. - Added per ring variables - rxd_mode, rxd_count, dev, pdev. Signed-off-by: Surjit Reang <surjit.reang@neterion.com> Signed-off-by: Sreenivasa Honnur <sreenivasa.honnur@neterion.com> Signed-off-by: Ramkrishna Vepa <ram.vepa@neterion.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* 3c515: use netstats in net_device structurePaulius Zaleckas2008-04-291-34/+30
| | | | | | | Use net_device_stats from net_device structure instead of local. Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* 3c509: use netstats in net_device structurePaulius Zaleckas2008-04-291-26/+21
| | | | | | | Use net_device_stats from net_device structure instead of local. Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* 3c505: use netstats in net_device structurePaulius Zaleckas2008-04-292-17/+14
| | | | | | | | Use net_device_stats from net_device structure instead of local. No need to memset it to 0, because it is allocated by kzalloc. Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* Merge branch 'upstream-jeff' of ↵Jeff Garzik2008-04-291-4/+4
|\ | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/romieu/netdev-2.6 into upstream
| * r8169: fix oops in r8169_get_mac_versionIvan Vecera2008-04-171-1/+1
| | | | | | | | | | | | | | | | r8169_get_mac_version crashes when it meets an unknown MAC due to tp->pci_dev not being set. Initialize it early. Signed-off-by: Ivan Vecera <ivecera@redhat.com> Acked-by: Francois Romieu <romieu@fr.zoreil.com>
| * r8169: fix past rtl_chip_info array size for unknown chipsetsRoel Kluin2008-04-171-3/+3
| | | | | | | | | | | | | | 'i' is unsigned. Signed-off-by: Roel Kluin <12o3l@tiscali.nl> Acked-by: Francois Romieu <romieu@fr.zoreil.com>
* | Merge branch 'sis190' of ↵Jeff Garzik2008-04-291-55/+81
|\ \ | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/romieu/netdev-2.6 into upstream
| * | sis190: account for Tx errorsFrancois Romieu2008-04-271-3/+35
| | | | | | | | | | | | | | | | | | Update the collision counter as well. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
| * | sis190: remove needless MII resetFrancois Romieu2008-04-271-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | It does not help the auto-negotiation process to settle. Added a debug message to give some hindsight when things do not work as expected. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
| * | sis190: Rx path updateFrancois Romieu2008-04-271-26/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - remove the function pointer to help gcc optimizing the inline pci_dma functions - pci_dma_sync_single_for_cpu is not needed for a single large packet - convert rtl8169_try_rx_copy to bool b449655ff52ff8a29c66c5fc3fc03617e61182ee did the same for the r8169 driver. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
| * | sis190: use netdev_alloc_skbStephen Hemminger2008-04-271-13/+13
| | | | | | | | | | | | | | | | | | | | | This sets skb->dev and allows arch specific allocation. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Acked-by: Francois Romieu <romieu@fr.zoreil.com>
| * | sis190: hard-code the alignment of tiny packetsStephen Hemminger2008-04-271-2/+2
| | | | | | | | | | | | | | | | | | | | | There is no DMA involved here. Align the IP header without condition. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Acked-by: Francois Romieu <romieu@fr.zoreil.com>
| * | sis190: use the allocated buffer as a status code in sis190_alloc_rx_skbStephen Hemminger2008-04-271-22/+15
| | | | | | | | | | | | | | | | | | | | | The local status code does not carry mory information. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Acked-by: Francois Romieu <romieu@fr.zoreil.com>
* | | New driver "sfc" for Solarstorm SFC4000 controller.Ben Hutchings2008-04-2936-0/+12887
| | | | | | | | | | | | | | | | | | | | | | | | | | | The driver supports the 10Xpress PHY and XFP modules on our reference designs SFE4001 and SFE4002 and the SMC models SMC10GPCIe-XFP and SMC10GPCIe-10BT. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* | | iwlwifi: Allow building iwl3945 without iwl4965.Jason Riedy2008-04-272-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | If IWL3945 ever depends on IWLCORE, the silent, user-invisible IWLWIFI option can go away. Signed-off-by: Jason Riedy <jason@acm.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | wireless: Fix compile error with wifi & ledsLuca Tettamanti2008-04-271-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix build error caused by commit e82404ad612ebabc65d15c3d59b971cb35c3ff36 ("iwlwifi: Select LEDS_CLASS.") from David Miller: Since MAC80211_LEDS is selected by wireless drivers it must select its own dependencies otherwise a build error may occur (kbuild will select the symbol regardless of "depends" constraints). Signed-off-By: Luca Tettamanti <kronos.it@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | tcp: Fix slab corruption with ipv6 and tcp6fuzzEvgeniy Polyakov2008-04-271-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | From: Evgeniy Polyakov <johnpol@2ka.mipt.ru> This fixes a regression added by ec3c0982a2dd1e671bad8e9d26c28dcba0039d87 ("[TCP]: TCP_DEFER_ACCEPT updates - process as established") tcp_v6_do_rcv()->tcp_rcv_established(), the latter goes to step5, where eventually skb can be freed via tcp_data_queue() (drop: label), then if check for tcp_defer_accept_check() returns true and thus tcp_rcv_established() returns -1, which forces tcp_v6_do_rcv() to jump to reset: label, which in turn will pass through discard: label and free the same skb again. Tested by Eric Sesterhenn. Signed-off-by: David S. Miller <davem@davemloft.net> Acked-By: Patrick McManus <mcmanus@ducksong.com>
* | | ipv4/ipv6 compat: Fix SSM applications on 64bit kernels.David L Stevens2008-04-274-0/+130
| | | | | | | | | | | | | | | | | | | | | | | | Add support on 64-bit kernels for seting 32-bit compatible MCAST* socket options. Signed-off-by: David L Stevens <dlstevens@us.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | [IPSEC]: Use digest_null directly for authHerbert Xu2008-04-271-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously digest_null had no setkey function which meant that we used hmac(digest_null) for IPsec since IPsec always calls setkey. Now that digest_null has a setkey we no longer need to do that. In fact when only confidentiality is specified for ESP we already use digest_null directly. However, when the null algorithm is explicitly specified by the user we still opt for hmac(digest_null). This patch removes this discrepancy. I have not added a new compat name for it because by chance it wasn't actualy possible for the user to specify the name hmac(digest_null) due to a key length check in xfrm_user (which I found out when testing that compat name :) Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | sunrpc: fix missing kernel-docRandy Dunlap2008-04-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Fix missing sunrpc kernel-doc: Warning(linux-2.6.25-git7//net/sunrpc/xprt.c:451): No description found for parameter 'action' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | can: Fix copy_from_user() results interpretationSam Ravnborg2008-04-271-11/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Both copy_to_ and _from_user return the number of bytes, that failed to reach their destination, not the 0/-EXXX values. Based on patch from Pavel Emelyanov <xemul@openvz.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Acked-by: Oliver Hartkopp <oliver.hartkopp@volkswagen.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | Revert "ipv6: Fix typo in net/ipv6/Kconfig"David S. Miller2008-04-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 5b3f129c5592ca35b3fe8916767c58b98710478c. As requested by Maciej W. Rozycki. Signed-off-by: David S. Miller <davem@davemloft.net>
* | | tipc: endianness annotationsAl Viro2008-04-271-4/+3
| | | | | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | ipv6: result of csum_fold() is already 16bit, no need to castAl Viro2008-04-271-1/+1
| | | | | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | [XFRM] AUDIT: Fix flowlabel text format ambibuity.YOSHIFUJI Hideaki2008-04-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Flowlabel text format was not correct and thus ambiguous. For example, 0x00123 or 0x01203 are formatted as 0x123. This is not what audit tools want. Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | net: Fix wrong interpretation of some copy_to_user() results.Pavel Emelyanov2008-04-253-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I found some places, that erroneously return the value obtained from the copy_to_user() call: if some amount of bytes were not able to get to the user (this is what this one returns) the proper behavior is to return the -EFAULT error, not that number itself. Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | Merge branch 'upstream-davem' of ↵David S. Miller2008-04-2555-671/+1290
|\| | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6
| * | [netdrvr] tehuti: move ioctl perm check closer to function startJeff Garzik2008-04-251-2/+3
| | | | | | | | | | | | | | | | | | Noticed by davem. Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| * | via-velocity: fix vlan receiptFrancois Romieu2008-04-251-18/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - vlans were using a single CAM register (see mac_set_vlan_cam) - setting the address filtering registers for vlans is not needed when there is no vlan The non-tagged interface is filtered out as soon as a tagged (!= 0) interface is created. Its traffic appears again when an zero-tagged interface is created. Tested on Via Epia SN (VT6130 chipset) with several vlans whose tag was above or beyond 255. Signed-off-by: Séguier Régis <rseguier@e-teleport.net> Acked-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| * | forcedeth: realtek phy crossover detectionAyaz Abdulla2008-04-251-42/+178
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes an issue seen with the realtek 8201 phy. This phy has a problem with crossover detection and it needs to be disabled. The problem only arises on certain switches. Therefore, a module parameter has been added to allow enabling crossover detection if needed. The default will be set to disabled. Signed-off-by: Ayaz Abdulla <aabdulla@nvidia.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| * | ibm_newemac: Increase MDIO timeoutsBenjamin Herrenschmidt2008-04-251-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | This patch doubles the MDIO timeouts in EMAC as there are field cases where they are two short to communicate with some PHYs. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| * | gianfar: Fix skb allocation strategyAndy Fleming2008-04-251-35/+65
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | gianfar was unable to handle failed skb allocation for rx buffers, so we were spinning until it succeeded. Actually, it was worse--we were spinning for a long time, and then silently failing. Instead, we take Stephen Hemminger's suggestion to try the allocation earlier, and drop the packet if it failed. We also make a couple of tweaks to how buffer descriptors are set up. Signed-off-by: Andy Fleming <afleming@freescale.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
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