- Apr 28, 2010
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David S. Miller authored
Based upon a report from Stephen Rothwell: -------------------- net/bridge/br_multicast.c: In function 'br_ip6_multicast_alloc_query': net/bridge/br_multicast.c:469: error: implicit declaration of function 'csum_ipv6_magic' Introduced by commit 08b202b6 ("bridge br_multicast: IPv6 MLD support") from the net tree. csum_ipv6_magic is declared in net/ip6_checksum.h ... -------------------- Signed-off-by:
David S. Miller <davem@davemloft.net>
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- Apr 27, 2010
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YOSHIFUJI Hideaki / 吉藤英明 authored
Even with commit 32dec5dd ("bridge br_multicast: Don't refer to BR_INPUT_SKB_CB(skb)->mrouters_only without IGMP snooping."), BR_INPUT_SKB_CB(skb)->mrouters_only is not appropriately initialized if IGMP/MLD snooping support is compiled and disabled, so we can see garbage. Signed-off-by:
YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by:
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Eric Dumazet authored
Commit aa395145 (net: sk_sleep() helper) missed three files in the conversion. Signed-off-by:
Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by:
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Jiri Pirko authored
Signed-off-by:
Jiri Pirko <jpirko@redhat.com> Signed-off-by:
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Jiri Pirko authored
As in for example pppoe introduce phonet_pernet and use it instead of calling net_generic directly. Signed-off-by:
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- Apr 25, 2010
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Jiri Pirko authored
Stay consistent with other functions and with comment also and name pernet_operations parameter properly. Signed-off-by:
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Changli Gao authored
optimize rps_get_cpu(). don't initialize ports when we can get the ports. one memory access for ports than two. Signed-off-by:
Changli Gao <xiaosuo@gmail.com> Signed-off-by:
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Stephen Hemminger authored
Sky2 hardware supports hardware receive hash calculation. Now that Receive Packet Steering is available, add support to enable it. This version does not depend on CONFIG_RPS. Also set_flags rejects all values except RXHASH, so driver won't have to change next time somebody adds a new one. Signed-off-by:
Stephen Hemminger <shemminger@vyatta.com> Signed-off-by:
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- Apr 24, 2010
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David S. Miller authored
Merge branch 'net-next-2.6_20100423a/br/br_multicast_v3' of git://git.linux-ipv6.org/gitroot/yoshfuji/linux-2.6-next
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Brian Haley authored
Finally add support to detect a local IPV6_DONTFRAG event and return the relevant data to the user if they've enabled IPV6_RECVPATHMTU on the socket. The next recvmsg() will return no data, but have an IPV6_PATHMTU as ancillary data. Signed-off-by:
Brian Haley <brian.haley@hp.com> Signed-off-by:
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Brian Haley authored
Add dontfrag argument to relevant functions for IPV6_DONTFRAG support, as well as allowing the value to be passed-in via ancillary cmsg data. Signed-off-by:
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Brian Haley authored
Add underlying data structure changes and basic setsockopt() and getsockopt() support for IPV6_RECVPATHMTU, IPV6_PATHMTU, and IPV6_DONTFRAG. IPV6_PATHMTU is actually fully functional at this point. Signed-off-by:
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Jiri Pirko authored
Since .size is set properly in "struct pernet_operations l2tp_eth_net_ops", allocating space for "struct l2tp_eth_net" by hand is not correct, even causes memory leakage. Signed-off-by:
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Jiri Pirko authored
Since .size is set properly in "struct pernet_operations l2tp_net_ops", allocating space for "struct l2tp_net" by hand is not correct, even causes memory leakage. Signed-off-by:
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John W. Linville authored
Conflicts: drivers/net/wireless/ath/ath9k/phy.c drivers/net/wireless/iwlwifi/iwl-6000.c drivers/net/wireless/iwlwifi/iwl-debugfs.c
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- Apr 23, 2010
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Tom Herbert authored
Add support to bnx2x to extract Toeplitz hash out of the receive descriptor for use in skb->rxhash. Signed-off-by:
Tom Herbert <therbert@google.com> Signed-off-by:
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YOSHIFUJI Hideaki authored
Signed-off-by: -
YOSHIFUJI Hideaki authored
Introduce struct br_ip{} to store ip address and protocol and make functions more generic so that we can support both IPv4 and IPv6 with less pain. Signed-off-by: -
YOSHIFUJI Hideaki authored
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stephen hemminger authored
Sky2 status ring must be big enough to handle worst case number of status messages. It was being oversized (to handle dual port cards), and excessive number of tx ring entries were allowed. This patch reduces the footprint and makes sure the value is enough. Later patch to add RSS increases the number of possible Rx status elements. Signed-off-by:
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Scott Feldman authored
remove DCB_PROTO_VERSION as we don't do netlink versioning Signed-off-by:
Scott Feldman <scofeldm@cisco.com> Signed-off-by:
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andrew hendry authored
Signed-off-by:
Andrew Hendry <andrew.hendry@gmail.com> Signed-off-by:
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andrew hendry authored
Change magic numbers to identifiers for X25 interface. Signed-off-by:
Krzysztof Halasa <khc@pm.waw.pl> Signed-off-by:
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andrew hendry authored
Change magic numbers to identifiers for X25 interface. Signed-off-by:
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andrew hendry authored
Change magic numbers to identifiers for X25 interface. Signed-off-by:
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andrew hendry authored
Change magic numbers to identifiers for X25 interface. Signed-off-by:
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andrew hendry authored
Change magic numbers to identifiers for X25 interface. also minor check patch formatting. Signed-off-by:
Karsten Keil <isdn@linux-pingi.de> Signed-off-by:
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Andrew Hendry authored
V2 Feedback from John Hughes. - Add header for userspace implementations such as xot/xoe to use - Use explicit values for interface stability - No changes to driver patches V1 - Use identifiers instead of magic numbers for X25 layer 3 to device interface. - Also fixed checkpatch notes on updated code. [ Add new user header to include/linux/Kbuild -DaveM ] Signed-off-by:
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Eric Dumazet authored
__sk_dst_get() might be called from softirq, with socket lock held. [ 159.026180] include/net/sock.h:1200 invoked rcu_dereference_check() without protection! [ 159.026261] [ 159.026261] other info that might help us debug this: [ 159.026263] [ 159.026425] [ 159.026426] rcu_scheduler_active = 1, debug_locks = 0 [ 159.026552] 2 locks held by swapper/0: [ 159.026609] #0: (&icsk->icsk_retransmit_timer){+.-...}, at: [<ffffffff8104fc15>] run_timer_softirq+0x105/0x350 [ 159.026839] #1: (slock-AF_INET){+.-...}, at: [<ffffffff81392b8f>] tcp_write_timer+0x2f/0x1e0 [ 159.027063] [ 159.027064] stack backtrace: [ 159.027172] Pid: 0, comm: swapper Not tainted 2.6.34-rc5-03707-gde498c89 -dirty #36 [ 159.027252] Call Trace: [ 159.027306] <IRQ> [<ffffffff810718ef>] lockdep_rcu_dereference +0xaf/0xc0 [ 159.027411] [<ffffffff8138e4f7>] tcp_current_mss+0xa7/0xb0 [ 159.027537] [<ffffffff8138fa49>] tcp_write_wakeup+0x89/0x190 [ 159.027600] [<ffffffff81391936>] tcp_send_probe0+0x16/0x100 [ 159.027726] [<ffffffff81392cd9>] tcp_write_timer+0x179/0x1e0 [ 159.027790] [<ffffffff8104fca1>] run_timer_softirq+0x191/0x350 [ 159.027980] [<ffffffff810477ed>] __do_softirq+0xcd/0x200 Signed-off-by: -
Paul LeoNerd Evans authored
Add an SKF_AD_HATYPE field to the packet ancilliary data area, giving access to skb->dev->type, as reported in the sll_hatype field. When capturing packets on a PF_PACKET/SOCK_RAW socket bound to all interfaces, there doesn't appear to be a way for the filter program to actually find out the underlying hardware type the packet was captured on. This patch adds such ability. This patch also handles the case where skb->dev can be NULL, such as on netlink sockets. Signed-off-by:
Paul Evans <leonerd@leonerd.org.uk> Signed-off-by:
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Tom Herbert authored
Account for TSO segments of an skb in TCP_MIB_OUTSEGS counter. Without doing this, the counter can be off by orders of magnitude from the actual number of segments sent. Signed-off-by:
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David S. Miller authored
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Amit Kumar Salecha authored
Update version to indicate IDC(fw recovery) changes. Signed-off-by:
Amit Kumar Salecha <amit.salecha@qlogic.com> Signed-off-by:
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Amit Kumar Salecha authored
We do netif_device_attach, even if resource allocation fails. Driver callbacks can be called, if device is attached. All these callbacks need to be protected by ADAPTER_UP_MAGIC check. Signed-off-by:
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Amit Kumar Salecha authored
Rcv producer value should be read in spin-lock. Signed-off-by:
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Amit Kumar Salecha authored
Driver should not go ahead with fw recovery if fails to acquire semaphore. Signed-off-by:
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Amit Kumar Salecha authored
Defining macro to set and clear driver state. Signed-off-by:
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Amit Kumar Salecha authored
Now any pci-func can start fw, whoever sees the reset ack first. Before this, pci-func which sets the RESET state has the responsibility to start fw. Signed-off-by:
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Amit Kumar Salecha authored
Different class of drivers co-exist for CNA device, there is some minimal interaction that will be required amongst the drivers for performing some device level operations. All the driver should follow inter driver coexistence document. Fixing polling interval and spelling mistake. Signed-off-by:
Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by:
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Amit Kumar Salecha authored
Added additional driver statistics to track errors in rcv/tx path. Signed-off-by:
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