- 27 Jun, 2012 9 commits
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Jiri Pirko authored
team_adjust_ops should check for enabled ports, not all ports. This may lead to division by zero. This patch fixes this. Signed-off-by: Jiri Pirko <jpirko@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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alex.bluesman.smirnov@gmail.com authored
Add monitor receive callback to the TX datapath to catch all the data sent to transceivers. Signed-off-by: Alexander Smirnov <alex.bluesman.smirnov@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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alex.bluesman.smirnov@gmail.com authored
The AT86RF231 is a feature rich, low-power 2.4 GHz radio transceiver designed for industrial and consumer ZigBee/IEEE 802.15.4, 6LoWPAN, RF4CE and high data rate 2.4 GHz ISM band applications. This patch adds support for the Atmel RF230/231 radio transceivers. Signed-off-by: Alexander Smirnov <alex.bluesman.smirnov@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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alex.bluesman.smirnov@gmail.com authored
Basic preparations to start the interface. Signed-off-by: Alexander Smirnov <alex.bluesman.smirnov@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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alex.bluesman.smirnov@gmail.com authored
A new method to set page and channel values for a transceiver was added to the MIB. Signed-off-by: Alexander Smirnov <alex.bluesman.smirnov@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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alex.bluesman.smirnov@gmail.com authored
A method to assign the IEEE802.15.4 short address was added to the MIB implementation. Signed-off-by: Alexander Smirnov <alex.bluesman.smirnov@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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alex.bluesman.smirnov@gmail.com authored
Two methods intended to get and set the Private Area Network identifier were added to the MIB implementation. Signed-off-by: Alexander Smirnov <alex.bluesman.smirnov@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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alex.bluesman.smirnov@gmail.com authored
Every real 802.15.4 transceiver, which works with software MAC layer, can be classified as a wpan device in this stack. So the wpan device implementation provides missing link in datapath between the device drivers and the Linux network queue. According to the IEEE 802.15.4 standard each packet can be one of the following types: - beacon - MAC layer command - ACK - data This patch adds support for the data packet-type only, but this is enough to perform data transmission and receiving over radio. Signed-off-by: Alexander Smirnov <alex.bluesman.smirnov@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Dan Carpenter authored
This code is easier to read if we specify which flags we want at the condition instead of at the top of the function. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Bjørn Mork <bjorn@mork.no> Signed-off-by: David S. Miller <davem@davemloft.net>
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- 26 Jun, 2012 7 commits
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David S. Miller authored
And account for the fact that, when we are not forwarding, we should bump statistic counters rather than emit an ICMP response. RP-filter rejected lookups are still not cached. Since -EHOSTUNREACH and -ENETUNREACH can now no longer be seen in ip_rcv_finish(), remove those checks. Signed-off-by: David S. Miller <davem@davemloft.net>
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David S. Miller authored
IPv4 routing cache entries no longer use dst->expires, because the metrics, PMTU, and redirect information are stored in the inetpeer cache. Signed-off-by: David S. Miller <davem@davemloft.net>
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Antonio Quartulli authored
During the last merge involving translation-table.c something went wrong and two lines disappeared from translation-table.c. This patch recovers them. Signed-off-by: Antonio Quartulli <ordex@autistici.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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Antonio Quartulli authored
During the last conflict resolution involving translation-table.c something went wrong and a condition in the AP isolation code was reversed. This patch fixes this problem. Signed-off-by: Antonio Quartulli <ordex@autistici.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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Nobuhiro Iwamatsu authored
The sh_eth_reset function resets chip, but this performs nothing when failed. This changes sh_eth_reset return an error, when this failed in reset. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Nobuhiro Iwamatsu authored
Ethernet IP of SH7734 and R8A7740 has selecting MII register. The user needs to change a value according to MII to be used. This adds the function to change the value of this register. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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David McCullough authored
Fix to allow IPv6 packets originating locally to match rules with the "iff" set to "lo". This allows IPv6 rule matching work the same as it does for IPv4. From the iproute2 man page: iif NAME select the incoming device to match. If the interface is loop‐ back, the rule only matches packets originating from this host. This means that you may create separate routing tables for for‐ warded and local packets and, hence, completely segregate them. Signed-off-by: David McCullough <david_mccullough@mcafee.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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- 25 Jun, 2012 24 commits
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Sjur Brændeland authored
Remove use of module parameters on caif hsi device, as rtnl configuration parameters are already supported. All caif hsi configuration data is put in cfhsi_config, and default values in hsi_default_config. Signed-off-by: Sjur Brændeland <sjur.brandeland@stericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Sjur Brændeland authored
Remove use of struct platform_device, and replace it with struct cfhsi_ops. Updated variable names in the same spirit: cfhsi_get_dev to cfhsi_get_ops, cfhsi->dev to cfhsi->ops and, cfhsi->dev.drv to cfhsi->ops->cb_ops. Signed-off-by: Sjur Brændeland <sjur.brandeland@stericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Sjur Brændeland authored
Add RTNL support for managing the caif hsi interface. The HSI HW interface is no longer registering as a device, instead we use symbol_get to get hold of the HSI API. Signed-off-by: Sjur Brændeland <sjur.brandeland@stericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Sjur Brændeland authored
Update drawing and remove description of old features. Add HSI and USB link layers to the drawing. Reported-by: Joerg Reisenweber <joerg.reisenweber@stericssion.com> Signed-off-by: Sjur Brændeland <sjur.brandeland@stericssion.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Sjur Brændeland authored
Remove assignment at declaration when not needed. Signed-off-by: Sjur Brændeland <sjur.brandeland@stericssion.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Sjur Brændeland authored
Replace dev_X with the corresponding netdev_X print function when applicable. Signed-off-by: Sjur Brændeland <sjur.brandeland@stericssion.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Kim Lilliestierna XX authored
Aggregation_timeout is an unsigned long, a test for less than zero can never become true, compare with zero instead. Signed-off-by: Kim Lilliestierna <kim.xx.lilliestierna@stericsson.com> Signed-off-by: Sjur Brændeland <sjur.brandeland@stericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Kim Lilliestierna XX authored
Simplify logic and remove dead code. Signed-off-by: Kim Lilliestierna <kim.xx.lilliestierna@stericsson.com> Signed-off-by: Sjur Brændeland <sjur.brandeland@stericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Kim Lilliestierna XX authored
Rearranged the allocation and packet creations to avoid potential leaks in error path. Signed-off-by: Kim Lilliestierna <kim.xx.lilliestierna@stericsson.com> Signed-off-by: Sjur Brændeland <sjur.brandeland@stericssion.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Kim Lilliestierna XX authored
Add check on NULL return from caif_get(). Signed-off-by: Kim Lilliestierna <Kim.xx.Lilliestierna@stericsson.com> Signed-off-by: Sjur Brændeland <sjur.brandeland@stericssion.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Kim Lilliestierna XX authored
Removed surplus call to caif_device_list() in caif_dev.c Signed-off-by: Kim Lilliestierna <kim.xx.lilliestierna@stericsson.com> Signed-off-by: Sjur Brændeland <sjur.brandeland@stericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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alex.bluesman.smirnov@gmail.com authored
Remove excessive __func__ argument in pr_debug function and some excessive debug messages. Signed-off-by: Alexander Smirnov <alex.bluesman.smirnov@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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alex.bluesman.smirnov@gmail.com authored
Add missing pointer shift for the 'default' case. Signed-off-by: Alexander Smirnov <alex.bluesman.smirnov@gmail.com> Cc: Tony Cheneau <tony.cheneau+zigbeedev@amnesiak.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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alex.bluesman.smirnov@gmail.com authored
Check if skb buffer can pull requested amount of bytes and return an error in opposite case. Signed-off-by: Alexander Smirnov <alex.bluesman.smirnov@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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git://git.open-mesh.org/linux-mergeDavid S. Miller authored
Included changes: - yet another batch of 'namespace cleaning' patches Conflicts: net/batman-adv/translation-table.c Signed-off-by: David S. Miller <davem@davemloft.net>
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Somnath Kotur authored
Fix be_find_vfs() to check for matching bus number as well along with devfn Signed-off-by: Somnath Kotur <somnath.kotur@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Somnath Kotur authored
Signed-off-by: Somnath Kotur <somnath.kotur@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Eric Dumazet authored
Add missing kernel doc for sk_rx_dst Move sk_rx_dst to avoid two 32bit holes on 64bit arches Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Vijay Subramanian authored
With early demux enabled by default for TCP flows, there is high chance that skb->sk will be non-null. 'unlikely()' was removed from __inet_lookup_skb() but maybe it can be removed from skb_steal_sock() as well. Note: skb_steal_sock() is also called by __inet6_lookup_skb() and __udp4_lib_lookup_skb() but they are protected by their own 'unlikely' calls. Signed-off-by: Vijay Subramanian <subramanian.vijay@gmail.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller authored
Conflicts: drivers/net/usb/qmi_wwan.c net/batman-adv/translation-table.c net/ipv6/route.c qmi_wwan.c resolution provided by Bjørn Mork. batman-adv conflict is dealing merely with the changes of global function names to have a proper subsystem prefix. ipv6's route.c conflict is merely two side-by-side additions of network namespace methods. Signed-off-by: David S. Miller <davem@davemloft.net>
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Eric Dumazet authored
Commit 2bec5a36 (ipv6: fib: fix crash when changing large fib while dumping it) introduced ability to restart the dump at tree root, but failed to skip correctly a count of already dumped entries. Code didn't match Patrick intent. We must skip exactly the number of already dumped entries. Note that like other /proc/net files or netlink producers, we could still dump some duplicates entries. Reported-by: Debabrata Banerjee <dbavatar@gmail.com> Reported-by: Josh Hunt <johunt@akamai.com> Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Santosh Nayak authored
There are NETXEN_NIU_MAX_XG_PORTS ports. Port indexing starts from zero. Hence we should also return error for 'port == NETXEN_NIU_MAX_XG_PORTS'. Signed-off-by: Santosh Nayak <santoshprasadnayak@gmail.com>
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Santosh Nayak authored
There are 'NETXEN_NIU_MAX_GBE_PORTS' GBE ports. Port indexing starts from zero. Hence we should also return error for "port == NETXEN_NIU_MAX_GBE_PORTS" Signed-off-by: Santosh Nayak <santoshprasadnayak@gmail.com>
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Sven Eckelmann authored
All non-static symbols of batman-adv were prefixed with batadv_ to avoid collisions with other symbols of the kernel. Other symbols of batman-adv should use the same prefix to keep the naming scheme consistent. Signed-off-by: Sven Eckelmann <sven@narfation.org>
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