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* ipvs: SCTP Trasport Loadbalancing SupportVenkata Mohan Reddy2010-02-188-12/+1285
| | | | | | | | | | | Enhance IPVS to load balance SCTP transport protocol packets. This is done based on the SCTP rfc 4960. All possible control chunks have been taken care. The state machine used in this code looks some what lengthy. I tried to make the state machine easy to understand. Signed-off-by: Venkata Mohan Reddy Koppula <mohanreddykv@gmail.com> Signed-off-by: Simon Horman <horms@verge.net.au> Signed-off-by: Patrick McHardy <kaber@trash.net>
* Merge branch 'ebt_config_compat_v4' of git://git.breakpoint.cc/fw/nf-next-2.6Patrick McHardy2010-02-184-119/+1124
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| * netfilter: ebtables: mark: add CONFIG_COMPAT supportFlorian Westphal2010-02-162-0/+68
| | | | | | | | | | | | | | Add the required handlers to convert 32 bit ebtables mark match and match target structs to 64bit layout. Signed-off-by: Florian Westphal <fwestphal@astaro.com>
| * netfilter: ebt_limit: add CONFIG_COMPAT supportFlorian Westphal2010-02-161-0/+16
| | | | | | | | | | | | | | | | | | | | ebt_limit structure is larger on 64 bit systems due to "long" type used in the (kernel-only) data section. Setting .compatsize is enough in this case, these values have no meaning in userspace. Signed-off-by: Florian Westphal <fwestphal@astaro.com>
| * netfilter: ebtables: try native set/getsockopt handlers, tooFlorian Westphal2010-02-161-10/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ebtables can be compiled to perform userspace-side padding of structures. In that case, all the structures are already in the 'native' format expected by the kernel. This tries to determine what format the userspace program is using. For most set/getsockopts, this can be done by checking the len argument for sizeof(compat_ebt_replace) and re-trying the native handler on error. In case of EBT_SO_GET_ENTRIES, the native handler is tried first, it will error out early when checking the *len argument (the compat version has to defer this check until after iterating over the kernel data set once, to adjust for all the structure size differences). As this would cause error printks, remove those as well, as recommended by Bart de Schuymer. Signed-off-by: Florian Westphal <fw@strlen.de>
| * netfilter: ebtables: add CONFIG_COMPAT supportFlorian Westphal2010-02-161-1/+886
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Main code for 32 bit userland ebtables binary with 64 bit kernels support. Tested on x86_64 kernel only, using 64bit ebtables binary for output comparision. At least ebt_mark, m_mark and ebt_limit need CONFIG_COMPAT hooks, too. remaining problem: The ebtables userland makefile has: ifeq ($(shell uname -m),sparc64) CFLAGS+=-DEBT_MIN_ALIGN=8 -DKERNEL_64_USERSPACE_32 endif struct ebt_replace, ebt_entry_match etc. then contain userland-side padding, i.e. even if we are called from a 32 bit userland, the structures may already be in the right format. This problem is addressed in a follow-up patch. Signed-off-by: Florian Westphal <fwestphal@astaro.com>
| * netfilter: ebtables: split update_counters into two functionsFlorian Westphal2010-02-161-16/+26
| | | | | | | | | | | | | | allows to call do_update_counters() from upcoming CONFIG_COMPAT code instead of copy&pasting the same code. Signed-off-by: Florian Westphal <fw@strlen.de>
| * netfilter: ebtables: split copy_everything_to_user into two functionsFlorian Westphal2010-02-161-32/+38
| | | | | | | | | | | | | | | | | | | | once CONFIG_COMPAT support is added to ebtables, the new copy_counters_to_user function can be called instead of duplicating code. Also remove last use of MEMPRINT, as requested by Bart De Schuymer. Signed-off-by: Florian Westphal <fw@strlen.de>
| * netfilter: ebtables: split do_replace into two functionsFlorian Westphal2010-02-161-65/+71
| | | | | | | | | | | | | | | | once CONFIG_COMPAT support is merged this allows to call do_replace_finish() after doing the CONFIG_COMPAT conversion instead of copy & pasting this. Signed-off-by: Florian Westphal <fw@strlen.de>
* | IPv6: convert mc_lock to spinlockStephen Hemminger2010-02-172-10/+11
| | | | | | | | | | | | | | Only used for writing, so convert to spinlock Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | drivers/net/tehuti.c: Reapply use DEFINE_PCI_DEVICE_TABLE()Joe Perches2010-02-171-1/+1
| | | | | | | | | | | | | | | | | | | | Commit 865a21a5e3d1b384c559a44c898fcad93e187b82 overwrote commit a3aa18842a5303fc28fcc4d57dbd16618bd830a0 Fix it. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | drivers/net/yellowfin.c: Use (pr|netdev)_<level> macro helpersJoe Perches2010-02-171-84/+78
| | | | | | | | | | | | | | | | | | | | | | | | | | Add #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt Remove #define PFX Use pr_<level> Use netdev_<level> Convert formats like %8.8 to %08 Remove periods from formats Coalesce long formats Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | drivers/net/sky2.c: Use (pr|netdev)_<level> macro helpersJoe Perches2010-02-171-36/+27
| | | | | | | | | | | | | | | | | | | | Add #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt Remove #define PFX Use pr_<level> Use netdev_<level> Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | drivers/net/skge.c: Use (pr|netdev)_<level> macro helpersJoe Perches2010-02-171-39/+42
| | | | | | | | | | | | | | | | | | | | | | Add #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt Remove #define PFX Use pr_<level> Use netdev_<level> Checkpatch cleaning Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | drivers/net/skge.c: Use (pr|netdev)_<level> macro helpersJoe Perches2010-02-171-29/+21
| | | | | | | | | | | | | | | | | | | | Add #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt Remove #define PFX Use pr_<level> Use netdev_<level> Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | drivers/net/pci-skeleton.c: Use (pr|netdev|netif)_<level> macro helpersJoe Perches2010-02-171-516/+503
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt Remove #define PFX Use pr_<level> Use netdev_<level> Use netif_<level> Checkpatch cleaning Convert formats like 0x%08x to %#08x Remove periods from formats Coalesce long formats Use print_hex_dump Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | drivers/net/cnic.c: Use (pr|netdev)_<level> macro helpersJoe Perches2010-02-171-50/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | Add #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt Remove #define PFX Use pr_<level> Use netdev_<level> Remove periods from formats Coalesce long formats Use __func__ Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | drivers/net/cassini.c: Use (pr|netdev|netif)_<level> macro helpersJoe Perches2010-02-171-210/+151
| | | | | | | | | | | | | | | | | | | | | | | | | | Add #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt Remove #define PFX Use pr_<level> Use netdev_<level> Use netif_<level> Remove periods from formats Coalesce long formats Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | drivers/net/bnx2x: Use (pr|netdev|netif)_<level> macro helpersJoe Perches2010-02-173-138/+117
| | | | | | | | | | | | | | | | | | | | | | | | | | Add #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt Convert struct bnx2x member msglevel to msg_enable for netif_msg_<foo> macros Remove #define PFX Use pr_<level> Use netdev_<level> Use netif_<level> Coalesce long formats Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | drivers/net/bnx2.c: Use (pr|netdev|netif)_<level> macro helpersJoe Perches2010-02-171-84/+61
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Add #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt Remove #define PFX Use pr_<level> Use netdev_<level> Use netif_<level> Remove periods from formats Coalesce long formats Coalesce some printks Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | drivers/net/b44.c: Use (pr|netdev|netif)_<level> macro helpersJoe Perches2010-02-171-41/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | Add #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt Remove #define PFX Use pr_<level> Use netdev_<level> Use netif_<level> Remove periods from formats Coalesce long formats Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | drivers/net/8139too.c: Use (pr|netdev|netif)_<level> macro helpersJoe Perches2010-02-171-106/+81
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt Remove #define PFX Use pr_<level> Use netdev_<level> Use netif_<level> Convert formats like %8.8 to %08 Remove periods from formats Coalesce long formats Use print_hex_dump Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | drivers/net/8139cp.c: Use (pr|netdev|netif)_<level> macro helpersJoe Perches2010-02-171-42/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | Add #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt Remove #define PFX Use pr_<level> Use netdev_<level> Use netif_<level> Remove periods from formats Coalesce long formats Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | tg3: Update version to 3.108Matt Carlson2010-02-171-2/+2
| | | | | | | | | | | | | | | | This patch updates the tg3 version to 3.108. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | tg3: Push phylib definitions to phylibMatt Carlson2010-02-174-31/+31
| | | | | | | | | | | | | | | | | | This patch pushes phylib definitions out to phylib headers. For phy IDs, this removes some code duplication. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | tg3: Rename tg3 phy ID preprocessor definitionsMatt Carlson2010-02-172-107/+106
| | | | | | | | | | | | | | | | | | | | The phylib presents the phy ID in a different format than the one tg3 has traditionally used. To highlight the distinction, this patch prepends the tg3 native phy ID format with TG3. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | tg3: Reformat SSID to phy ID tableMatt Carlson2010-02-172-30/+88
| | | | | | | | | | | | | | | | | | | | This patch reformats the SSID to phy ID table, replacing constants with preprocessor definitions. This patch is also prep work for the following patch, which will push line lengths beyond 80 chars. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | tg3: Discover phy address onceMatt Carlson2010-02-171-11/+11
| | | | | | | | | | | | | | | | | | The phy address will not change after it has been identified. Move the discovery code to a location that only gets executed once. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | tg3: Reduce indent level of tg3_rx_prodring_allocMatt Carlson2010-02-171-24/+24
| | | | | | | | | | | | | | | | | | | | This patch adds an inverted "jumbo ring enable" test and jumps to the exit if it succeeds. The change reduces the indent level of the remaining code making it more readable. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | tg3: Rename TG3_FLG3_RGMII_STD_IBND_DISABLEMatt Carlson2010-02-172-8/+8
| | | | | | | | | | | | | | | | | | | | The STD part of this preprocessor definition is a bit of a misnomer. This flag is a coarse control of the RGMII inband status facilities. This patch renames the definition to be more accurate. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | tg3: Add more partno entries for fallback pathMatt Carlson2010-02-171-1/+17
| | | | | | | | | | | | | | | | | | This patch adds 57765 asic partno entries for the path executed if VPD is not present in NVRAM. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | tg3: Allow phylib flowctrl changes anytimeMatt Carlson2010-02-171-42/+52
| | | | | | | | | | | | | | | | | | This patch loosens the restriction that the phylib interface must be up and running to change the flow control parameters. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | tg3: Add support for 2 new selfboot formatsMatt Carlson2010-02-172-0/+10
| | | | | | | | | | | | | | | | | | This patch adds new offsets to the bootcode version extraction code to support NVRAM format versions 4 and 5. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | tg3: Make 57791 and 57795 10/100 onlyMatt Carlson2010-02-171-0/+2
| | | | | | | | | | | | | | | | | | This patch adds the 57791 and 57795 to the list of devices that only support 10 and 100 Mbps speeds. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | tg3: Enforce DMA mapping / skb assignment orderingMatt Carlson2010-02-171-2/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Michael Chan noted that there is nothing in the code that would prevent the compiler from delaying the access of the "mapping" member of the newly arrived packet until much later. If this happened after the skb = NULL assignment, it is possible for the driver to pass a bad dma_addr value to pci_unmap_single(). To enforce this ordering, we need a write memory barrier. The pairing read memory barrier already exists in tg3_rx_prodring_xfer() under the comments starting with "Ensure that updates to the...". Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | tun: socket filter supportMichael S. Tsirkin2010-02-172-0/+29
| | | | | | | | | | | | | | | | This patch adds Linux Socket Filter support to tun driver. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: export attach/detach filter routinesMichael S. Tsirkin2010-02-171-0/+2
| | | | | | | | | | | | | | | | Export sk_attach_filter/sk_detach_filter routines, so that tun module can use them. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | chelsio: convert to use netdev_for_each_mc_addrJiri Pirko2010-02-173-19/+5
| | | | | | | | | | Signed-off-by: Jiri Pirko <jpirko@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | cxgb3: convert to use netdev_for_each_addrJiri Pirko2010-02-173-40/+11
| | | | | | | | | | | | | | | | Removed whole t3_rx_mode structure and appropriate helpers cause they are no longer needed. Signed-off-by: Jiri Pirko <jpirko@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | smsc911x: replace manual phy lookup.kirjanov@gmail.com2010-02-171-14/+10
| | | | | | | | | | | | | | | | Use phy_find_first() function instead of manual lookup. Signed-off-by: Denis Kirjanov <kirjanov@gmail.com> Reviewed-by: Jiri Pirko <jpirko@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: bug fix for vlan + gro issueAjit Khaparde2010-02-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Traffic (tcp) doesnot start on a vlan interface when gro is enabled. Even the tcp handshake was not taking place. This is because, the eth_type_trans call before the netif_receive_skb in napi_gro_finish() resets the skb->dev to napi->dev from the previously set vlan netdev interface. This causes the ip_route_input to drop the incoming packet considering it as a packet coming from a martian source. I could repro this on 2.6.32.7 (stable) and 2.6.33-rc7. With this fix, the traffic starts and the test runs fine on both vlan and non-vlan interfaces. CC: Herbert Xu <herbert@gondor.apana.org.au> CC: Patrick McHardy <kaber@trash.net> Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* | mv643xx_eth: fix missing validate_addr hookkirjanov@gmail.com2010-02-171-0/+1
| | | | | | | | | | | | | | Fix missing validate_addr hook. Signed-off-by: Denis Kirjanov <kirjanov@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: Add Aeroflex Gaisler 10/100/1G Ethernet MAC driverKristoffer Glembo2010-02-175-0/+1803
| | | | | | | | | | | | | | | | Adds device driver for Aeroflex Gaisler 10/100 and 10/100/1G Ethernet MAC IP cores. Signed-off-by: Kristoffer Glembo <kristoffer@gaisler.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | via-velocity: Enable scatter/gather IO by defaultSimon Kagstrom2010-02-171-1/+1
| | | | | | | | | | | | | | Reduces CPU utilization significantly with sendfile for example. Signed-off-by: Simon Kagstrom <simon.kagstrom@netinsight.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* | ipg: Remove device claimed by dl2k from pci id tableJeff Mahoney2010-02-171-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes D-Link DGE-550T PCI ID (1186:4000) from the ipg driver. The ipg driver is for IP2000-based cards and the DGE-550T is a DL2000-based card. The driver loads and works for a few moments, but once a real workload is applied it stops operating. The ipg driver claimed this ID since it was introduced in 2.6.24 and it's forced many users to blacklist it. The correct driver for this hardware is the dl2k driver, which has been claiming this PCI ID since the 2.4 days. Signed-off-by: Jeff Mahoney <jeffm@suse.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | xfrm: Revert false event eliding commits.David S. Miller2010-02-174-20/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As reported by Alexey Dobriyan: -------------------- setkey now takes several seconds to run this simple script and it spits "recv: Resource temporarily unavailable" messages. #!/usr/sbin/setkey -f flush; spdflush; add A B ipcomp 44 -m tunnel -C deflate; add B A ipcomp 45 -m tunnel -C deflate; spdadd A B any -P in ipsec ipcomp/tunnel/192.168.1.2-192.168.1.3/use; spdadd B A any -P out ipsec ipcomp/tunnel/192.168.1.3-192.168.1.2/use; -------------------- Obviously applications want the events even when the table is empty. So we cannot make this behavioral change. Signed-off-by: David S. Miller <davem@davemloft.net>
* | SiS190/191 half-duplex initialization fixRiccardo Ghetta2010-02-171-1/+10
| | | | | | | | | | | | | | | | | | Adds half-duplex specific setup code (taken from SiS own GPL driver). Without those, half-duplex connections are very unreliable, often working on small transfers and failing after a while. Signed-off-by: Riccardo Ghetta <birrachiara@tin.it> Signed-off-by: David S. Miller <davem@davemloft.net>
* | ethtool: Don't flush n-tuple list from ethtool_reset()Ben Hutchings2010-02-171-3/+0
| | | | | | | | | | | | | | | | | | | | The n-tuple list should be flushed if and only if the ETH_RESET_FILTER flag is set and the driver is able to reset filtering/flow direction hardware without also resetting a component whose flag is not set. This test is best left to the driver. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | bnx2x: version number and dateVladislav Zolotarov2010-02-171-2/+2
| | | | | | | | | | | | | | | | Updated release version and date: 1.52.1-6 and 2010/02/16 Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | bnx2x: Use firmware 5.2.13Vladislav Zolotarov2010-02-177-16/+28
| | | | | | | | | | | | | | | | Switch to the new firmware version (5.2.13). Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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