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2010-12-01timewait_sock: Create and use getpeer op.David S. Miller
The only thing AF-specific about remembering the timestamp for a time-wait TCP socket is getting the peer. Abstract that behind a new timewait_sock_ops vector. Support for real IPV6 sockets is not filled in yet, but curiously this makes timewait recycling start to work for v4-mapped ipv6 sockets. Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-01inetpeer: Fix incorrect comment about inetpeer struct size.David S. Miller
Now with ipv6 support it is no longer less than 64 bytes. Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-01inetpeer: Kill use of inet_peer_address_t typedef.David S. Miller
They are verboten these days. Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-01vxge: update driver versionJon Mason
Update vxge driver version Signed-off-by: Jon Mason <jon.mason@exar.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-01vxge: use strcpy for stringsJon Mason
Use strncpy instead of memcpy when working on strings Signed-off-by: Jon Mason <jon.mason@exar.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-01vxge: remove unnecessary printksJon Mason
Remove printks for ring blocks, fifo blocks, and rx doorbell mode as they clutter the dmesg output during modprobe and provide no useful information. Signed-off-by: Jon Mason <jon.mason@exar.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-01ipip: add module alias for tunl0 tunnel devicestephen hemminger
If ipip is built as a module the 'ip tunnel add' command would fail because the ipip module was not being autoloaded. Adding an alias for the tunl0 device name cause dev_load() to autoload it when needed. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-01gre: add module alias for gre0 tunnel devicestephen hemminger
If gre is built as a module the 'ip tunnel add' command would fail because the ip_gre module was not being autoloaded. Adding an alias for the gre0 device name cause dev_load() to autoload it when needed. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-01gre: minor cleanupsstephen hemminger
Use strcpy() rather the sprintf() for the case where name is getting generated. Fix indentation. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-01net sched: use xps information for qdisc NUMA affinityEric Dumazet
Allocate qdisc memory according to NUMA properties of cpus included in xps map. To be effective, qdisc should be (re)setup after changes of /sys/class/net/eth<n>/queues/tx-<n>/xps_cpus I added a numa_node field in struct netdev_queue, containing NUMA node if all cpus included in xps_cpus share same node, else -1. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Cc: Ben Hutchings <bhutchings@solarflare.com> Cc: Tom Herbert <therbert@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-01bnx2x: Add Nic partitioning mode (57712 devices)Dmitry Kravkov
NIC partitioning is another flavor of multi function - having few PCI functions share the same physical port. Unlike the currently supported mode of multi-function which depends on the switch configuration and uses outer-VLAN, the NPAR mode is switch independent and uses the MAC addresses to distribute incoming packets to the different functions. This patch adds the specific HW setting of the NPAR mode and some distinctions between switch dependent (SD) and switch independent (SI) multi-function (MF) modes where the configuration is not the same. Advance driver version to 1.60.00-6 Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-30inet: Turn ->remember_stamp into ->get_peer in connection AF ops.David S. Miller
Then we can make a completely generic tcp_remember_stamp() that uses ->get_peer() as a helper, minimizing the AF specific code and minimizing the eventual code duplication when we implement the ipv6 side of TW recycling. Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-30ipv6: Add infrastructure to bind inet_peer objects to routes.David S. Miller
They are only allowed on cached ipv6 routes. Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-30inetpeer: Add inet_getpeer_v6()David S. Miller
Now that all of the infrastructure is in place, we can add the ipv6 shorthand for peer creation. Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-30inetpeer: Add v6 peers tree, abstract root properly.David S. Miller
Add the ipv6 peer tree instance, and adapt remaining direct references to 'v4_peers' as needed. Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-30inetpeer: Abstract address comparisons.David S. Miller
Now v4 and v6 addresses will both work properly. Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-30inetpeer: Make inet_getpeer() take an inet_peer_adress_t pointer.David S. Miller
And make an inet_getpeer_v4() helper, update callers. Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-30inetpeer: Introduce inet_peer_address_t.David S. Miller
Currently only the v4 aspect is used, but this will change. Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-30inetpeer: Abstract out the tree root accesses.David S. Miller
Instead of directly accessing "peer", change to code to operate using a "struct inet_peer_base *" pointer. This will facilitate the addition of a seperate tree for ipv6 peer entries. Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-29forcedeth: Use netdev_dbg for printk(KERN_DEBUGJoe Perches
Use the normal debugging functions. Print mac address when using random_ether_addr. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-29forcedeth: Remove netdev_dbg usesJoe Perches
These were probably just for initial driver debugging and have not been enabled in builds in git history. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-29forcedeth: Convert dev_printk(<level> to dev_<level>(Joe Perches
Use vsprintf extension %pM for a mac address in one instance. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-29forcedeth: Separate vendor specific initializations into functionsJoe Perches
Neaten the phy_init function by adding and calling vendor specific functions. object size is reduced by ~1kb: $ size drivers/net/forcedeth.o.* text data bss dec hex filename 83475 1848 19304 104627 198b3 drivers/net/forcedeth.o.new 84459 1848 19544 105851 19d7b drivers/net/forcedeth.o.old Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-29forcedeth: Add function init_realtek_8211bJoe Perches
Deduplicate the code use for the init/reset of this device. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-29forcedeth: Convert pr_<level> to netdev_<level>Joe Perches
Use netdev_<level> when a struct net_device * is available. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-29forcedeth: Use pr_fmt and pr_<level>Joe Perches
Convert printks to pr_<level>. Remove "forcedeth: " from some calls as it's now added by pr_fmt. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-29forcedeth: Convert remaining dprintk to netdev_dbgJoe Perches
The remaining dprintk uses are emitted as KERN_INFO. Change these dprintk uses to netdev_dbg. Remove the now unused dprintk macros. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-29forcedeth: Use print_hex_dumpJoe Perches
Use the standard code to emit hex dumps. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-29forcedeth: convert dprintk(KERN_DEBUG to netdev_dbgJoe Perches
Use the more standard macro to preface netdev->name. Fix casting on resource use. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-29forcedeth: Change reg_delay arguments and useJoe Perches
Move the printk out of reg_delay and make the callers emit a message on error. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-29Merge branch 'for-davem' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
2010-11-29xps: add __rcu annotationsEric Dumazet
Avoid sparse warnings : add __rcu annotations and use rcu_dereference_protected() where necessary. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Cc: Tom Herbert <therbert@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-29xps: NUMA allocations for per cpu dataEric Dumazet
store_xps_map() allocates maps that are used by single cpu, it makes sense to use NUMA allocations. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Cc: Tom Herbert <therbert@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-29sctp: kill unused macros in head fileShan Wei
1. SCTP_CMD_NUM_VERBS,SCTP_CMD_MAX These two macros have never been used for several years since v2.6.12-rc2. 2.sctp_port_rover,sctp_port_alloc_lock The commit 063930 abandoned global variables of port_rover and port_alloc_lock, but still keep two macros to refer to them. So, remove them now. commit 06393009000779b00a558fd2f280882cc7dc2008 Author: Stephen Hemminger <shemminger@linux-foundation.org> Date: Wed Oct 10 17:30:18 2007 -0700 [SCTP]: port randomization Signed-off-by: Shan Wei <shanwei@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-28vmxnet3: fix compilation when RSS is disabledScott J. Goldman
If RSS is disabled, we can ifdef out some RSS specific code. This fixes the compile error found by Randy Dunlap. Signed-off-by: Scott J. Goldman <scottjg@vmware.com> Reviewed-by: Bhavesh Davda <bhavesh@vmware.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-28xps: Add CONFIG_XPSTom Herbert
This patch adds XPS_CONFIG option to enable and disable XPS. This is done in the same manner as RPS_CONFIG. This is also fixes build failure in XPS code when SMP is not enabled. Signed-off-by: Tom Herbert <therbert@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-28qeth: l3 fix len in tso hdrFrank Blaschka
The tso hdr is longer then the regular l3 hdr. Fix the calculation of the total len by accounting the size of the tso hdr. Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-28qeth: enable interface setup if LAN is offlineUrsula Braun
Device initialization of a qeth device contains a STARTLAN step. This step may fail, if cable is not yet plugged in. The qeth device stays in state HARDSETUP until cable is plugged in. This prevents further preparational initialization steps of the qeth device and its network interface. This patch makes sure initialization of qeth device continues, even though cable is not yet plugged in. Once carrier is available, qeth is notified, triggers a recovery which results in a working network interface. Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-28drivers/s390/net: Remove unnecessary semicolonsJoe Perches
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-28qeth lcs: convert mc rwlock to RCUSachin Sant
Commit 1d7138de878d1d4210727c1200193e69596f93b3 igmp: RCU conversion of in_dev->mc_list converted rwlock to RCU. Update the s390 network drivers(qeth & lcs) code to adapt to this change. V2 : Changes based on suggestions given by Eric Dumazet Signed-off-by: Sachin Sant <sachinp@in.ibm.com> Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-28stmmac: fix stmmac_resume removing not yet used shutdown flagGiuseppe Cavallaro
The commit to convert to use the dev_pm_ops struct introduces a bug. The shutdown flag is not yet used because the hibernation on memory is done by using the freeze callback. Thanks to Vlad for having reported it. Reported-by: Vlad Lungu <vlad.lungu@windriver.com> Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-28forcedeth: use usleep_range not msleep for small sleepsSzymon Janc
Signed-off-by: Szymon Janc <szymon@janc.net.pl> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-28forcedeth: do not use assignment in if conditionsSzymon Janc
Signed-off-by: Szymon Janc <szymon@janc.net.pl> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-28forcedeth: include <linux/io.h> and <linux/uaccess.h> instead of <asm/io.h> ↵Szymon Janc
and <asm/uaccess.h> as suggested by checkpatch Signed-off-by: Szymon Janc <szymon@janc.net.pl> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-28forcedeth: remove unnecessary checks before kfreeSzymon Janc
Signed-off-by: Szymon Janc <szymon@janc.net.pl> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-28forcedeth: fix multiple code style issuesSzymon Janc
Signed-off-by: Szymon Janc <szymon@janc.net.pl> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-28zd1211rw: document need for kmalloc castJoe Perches
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-28vxge: remove unnecessary [kv][mcz]alloc castsJoe Perches
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-28qlcnic: remove unnecessary [kv][mcz]alloc castsJoe Perches
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-28netxen: remove unnecessary [kv][mcz]alloc castsJoe Perches
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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