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2014-07-16Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller561-3110/+5001
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-16Merge tag 'for-linus-20140716' of git://git.infradead.org/linux-mtdLinus Torvalds3-2/+49
Pull MTD fixes from Brian Norris: - Fix ELM suspend/resume - Reduce warnings if NAND ECC is too weak - Add CFI support for Sharp LH28F640BF NOR The last fix is coming in because other commits in the 3.16 cycle depended on this support. * tag 'for-linus-20140716' of git://git.infradead.org/linux-mtd: mtd: cfi_cmdset_0001.c: add support for Sharp LH28F640BF NOR mtd: nand: reduce the warning noise when the ECC is too weak mtd: devices: elm: fix elm_context_save() and elm_context_restore() functions
2014-07-16Merge branch 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds4-8/+8
Pull scheduler fixes from Ingo Molnar: "A cpufreq lockup fix and a compiler warning fix" * 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sched: Fix compiler warnings x86, tsc: Fix cpufreq lockup
2014-07-16Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds4-38/+48
Pull perf fixes from Ingo Molnar: "Tooling fixes and an Intel PMU driver fixlet" * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf: Do not allow optimized switch for non-cloned events perf/x86/intel: ignore CondChgd bit to avoid false NMI handling perf symbols: Get kernel start address by symbol name perf tools: Fix segfault in cumulative.callchain report
2014-07-16Merge tag 'sound-3.16-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/soundLinus Torvalds5-8/+12
Pull sound fixes from Takashi Iwai: "Things seem to calm down so far, just a small few HD-audio fixes (regression fixes and a new codec ID addition) popping up" * tag 'sound-3.16-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: hda - Fix broken PM due to incomplete i915 initialization ALSA: hda - Revert stream assignment order for Intel controllers ALSA: hda - Add new GPU codec ID 0x10de0070 to snd-hda ALSA: hda: Fix build warning
2014-07-15Merge branch 'bonding-next'David S. Miller7-431/+373
Veaceslav Falico says: ==================== bonding: convert pr_* to netdev_* Currently bonding uses pr_info/warn/etc. function to print something, while it's encouraged to use netdev_info/warn/etc. in net/. This patchset converts them where possible (i.e. where we have a working net_device). Also, convert pr_ratelimit* to net_() and remove the pr_fmt, to unify netdev_* and pr_* outputs. ==================== CC: Jay Vosburgh <j.vosburgh@gmail.com> CC: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: Veaceslav Falico <vfalico@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15bonding: remove pr_fmt from bond_options.cVeaceslav Falico1-2/+0
To maintain the same message structure as netdev_* functions print. CC: Jay Vosburgh <j.vosburgh@gmail.com> CC: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: Veaceslav Falico <vfalico@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15bonding: convert bond_options.c to use netdev_printk instead of pr_Veaceslav Falico1-115/+101
CC: Jay Vosburgh <j.vosburgh@gmail.com> CC: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: Veaceslav Falico <vfalico@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15bonding: convert bond_procfs.c to use netdev_printk instead of pr_Veaceslav Falico1-2/+2
CC: Jay Vosburgh <j.vosburgh@gmail.com> CC: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: Veaceslav Falico <vfalico@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15bonding: bonding: remove pr_fmt from bond_netlink.cVeaceslav Falico1-2/+0
To maintain the same message structure as netdev_* functions print. CC: Jay Vosburgh <j.vosburgh@gmail.com> CC: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: Veaceslav Falico <vfalico@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15bonding: convert bond_netlink.c to use netdev_printk instead of pr_Veaceslav Falico1-6/+3
CC: Jay Vosburgh <j.vosburgh@gmail.com> CC: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: Veaceslav Falico <vfalico@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15bonding: convert bond_debugfs.c to use netdev_printk instead of pr_Veaceslav Falico1-4/+2
One occurance left intact as it's unrelated to net_device. CC: Jay Vosburgh <j.vosburgh@gmail.com> CC: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: Veaceslav Falico <vfalico@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15bonding: remove pr_fmt from bond_alb.cVeaceslav Falico1-2/+0
To maintain the same message structure as netdev_* functions print. CC: Jay Vosburgh <j.vosburgh@gmail.com> CC: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: Veaceslav Falico <vfalico@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15bonding: convert bond_alb.c to use netdev_printk instead of pr_Veaceslav Falico1-19/+15
CC: Jay Vosburgh <j.vosburgh@gmail.com> CC: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: Veaceslav Falico <vfalico@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15bonding: remove pr_fmt from bond_3ad.cVeaceslav Falico1-2/+0
To maintain the same message structure as netdev_* functions print. CC: Jay Vosburgh <j.vosburgh@gmail.com> CC: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: Veaceslav Falico <vfalico@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15bonding: convert bond_3ad.c to use netdev_printk instead of pr_Veaceslav Falico1-95/+88
Several functions left out cause we might not have at that time a valid bond/slave/port. Also, converted severa pr_ratelimited into net_ratelimited. CC: Jay Vosburgh <j.vosburgh@gmail.com> CC: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: Veaceslav Falico <vfalico@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15bonding: remove pr_fmt from bond_main.cVeaceslav Falico1-2/+0
To maintain the same message structure as netdev_* functions print. CC: Jay Vosburgh <j.vosburgh@gmail.com> CC: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: Veaceslav Falico <vfalico@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15bonding: convert bond_main.c to use netdev_printk instead of pr_Veaceslav Falico1-180/+162
Converted only the parts where we've had a valid net_device, skipping the init/deinit and options verification. CC: Jay Vosburgh <j.vosburgh@gmail.com> CC: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: Veaceslav Falico <vfalico@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15drivers: net: cpsw: disable coalesce when rx_coalesce_usecs is zeroMugunthan V N1-3/+7
instead of return error on zero rx_coalesce_usecs, disable coalesce Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15bonding: fix bond_option_mode_set warningNikolay Aleksandrov1-1/+2
During the conversion to "static" functions this one got left out, only its prototype was converted, thus resulting in: drivers/net/bonding//bond_options.c:674:5: warning: symbol 'bond_option_mode_set' was not declared. Should it be static? Fix it by making it static and also break the line in two as it was too long. CC: Stephen Hemminger <stephen@networkplumber.org> CC: Jay Vosburgh <j.vosburgh@gmail.com> CC: Veaceslav Falico <vfalico@gmail.com> CC: Andy Gospodarek <andy@greyhouse.net> CC: David S. Miller <davem@davemloft.net> Signed-off-by: Nikolay Aleksandrov <nikolay@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15bonding: permit enslaving interfaces without set_mac supportVeaceslav Falico1-9/+10
Currently we exit if the slave isn't the first slave, doesn't support mac address setting and fail_over_mac isn't FOM_ACTIVE. It's wrong because we only require ndo_set_mac_address in case bonding is in active-backup mode and FOM isn't FOM_ACTIVE. To fix this - only exit with an error if we're in a/b mode and have fail_over_mac != FOM_ACTIVE. Also, maintain current behaviour on the first slave (forcibly change fom to FOM_ACTIVE) to not break anyone's configuration. CC: Jay Vosburgh <j.vosburgh@gmail.com> CC: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: Veaceslav Falico <vfalico@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15sfc: add extra RX drop counters for nodesc_trunc and noskb_dropEdward Cree9-10/+56
Added a counter rx_noskb_drop for failure to allocate an skb. Summed the per-channel rx_nodesc_trunc counters earlier so that they can be included in rx_dropped. Signed-off-by: Edward Cree <ecree@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15net: ppp: reset nextseq counter when enabling SC_MULTILINKChristoph Schulz1-0/+2
If using a demand-dialled PPP unit for a PPP multilink master, the pppd daemon needs to reset the sequence counter between two connections. This allows the daemon to reuse the PPP unit instead of destroying and recreating it. As there is no API to reset the counter, this patch resets the counter whenever the SC_MULTILINK flag is set. Signed-off-by: Christoph Schulz <develop@kristov.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fsLinus Torvalds1-0/+2
Pull quota fix from Jan Kara: "Fix locking of dquot shrinker" * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs: quota: missing lock in dqcache_shrink_scan()
2014-07-15Merge tag 'gpio-v3.16-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpioLinus Torvalds1-6/+0
Pull GPIO fix from Linus Walleij: "Fix up some merge confusion from the merge window" * tag 'gpio-v3.16-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: gpio: mcp23s08: Eliminates redundant checking.
2014-07-15Merge branch 'bonding_rcu'David S. Miller6-64/+91
Eric Dumazet says: ==================== bonding: rcu cleanups RCU was added to bonding in linux-3.12 but lacked proper sparse annotations. Using __rcu annotation actually helps to spot all accesses to bond->curr_active_slave & cond->current_arp_slave are correctly protected, with full sparse & LOCKDEP support. Lets clean the code. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15bonding: add proper __rcu annotation for current_arp_slaveEric Dumazet2-7/+10
Using __rcu annotation actually helps to spot all accesses to bond->current_arp_slave are correctly protected, with LOCKDEP support. Signed-off-by: Eric Dumazet <edumazet@google.com> Reviewed-by: Nikolay Aleksandrov <nikolay@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15bonding: add proper __rcu annotation for curr_active_slaveEric Dumazet4-45/+63
RCU was added to bonding in linux-3.12 but lacked proper sparse annotations. Using __rcu annotation actually helps to spot all accesses to bond->curr_active_slave are correctly protected, with LOCKDEP support. Signed-off-by: Eric Dumazet <edumazet@google.com> Acked-by: Veaceslav Falico <vfalico@gmail.com> Reviewed-by: Nikolay Aleksandrov <nikolay@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15bonding: use rcu_access_pointer() in bonding_show_mii_status()Eric Dumazet1-1/+2
curr_active_slave is rcu protected, and bonding_show_mii_status() only wants to check if pointer is NULL or not. Signed-off-by: Eric Dumazet <edumazet@google.com> Acked-by: Veaceslav Falico <vfalico@gmail.com> Reviewed-by: Nikolay Aleksandrov <nikolay@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15bonding: get rid of bond_option_active_slave_get()Eric Dumazet3-11/+16
Only keep bond_option_active_slave_get_rcu() helper. bond_fill_info() uses a new bond_option_active_slave_get_ifindex() helper. Signed-off-by: Eric Dumazet <edumazet@google.com> Acked-by: Veaceslav Falico <vfalico@gmail.com> Reviewed-by: Nikolay Aleksandrov <nikolay@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15Merge tag 'linux-can-next-for-3.17-20140715' of git://gitorious.org/linux-can/linux-can-nextDavid S. Miller3-42/+31
Marc Kleine-Budde says: ==================== pull-request: can-next 2014-07-15 this is a pull request of 4 patches for net-next/master. Prabhakar Lad contributes a patch that converts the c_can driver to use the devm api. The remaining four patches by Nikita Edward Baruzdin improve the SJA1000 driver with loopback testing support and introduce a new testing mode presume ack, for successful transmission even if no ACK is received. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15net-timestamp: document deprecated syststampWillem de Bruijn2-4/+12
The SO_TIMESTAMPING API defines option SOF_TIMESTAMPING_SYS_HW. This feature is deprecated. It should not be implemented by new device drivers. Existing drivers do not implement it, either -- with one exception. Driver developers are encouraged to expose the NIC hw clock as a PTP HW clock source, instead, and synchronize system time to the HW source. The control flag cannot be removed due to being part of the ABI, nor can the structure scm_timestamping that is returned. Due to the one legacy driver, the internal datapath and structure are not removed. This patch only clearly marks the interface as deprecated. Device drivers should always return a syststamp value of zero. Signed-off-by: Willem de Bruijn <willemb@google.com> ---- We can consider adding a WARN_ON_ONCE in__sock_recv_timestamp if non-zero syststamp is encountered Acked-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15net-timestamp: SOCK_RAW and PING timestampingWillem de Bruijn3-13/+11
Add SO_TIMESTAMPING to sockets of type PF_INET[6]/SOCK_RAW: Add the necessary sock_tx_timestamp calls to the datapath for RAW sockets (ping sockets already had these calls). Fix the IP output path to pass the timestamp flags on the first fragment also for these sockets. The existing code relies on transhdrlen != 0 to indicate a first fragment. For these sockets, that assumption does not hold. This fixes http://bugzilla.kernel.org/show_bug.cgi?id=77221 Tested SOCK_RAW on IPv4 and IPv6, not PING. Signed-off-by: Willem de Bruijn <willemb@google.com> Acked-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15Merge branch 'amd-xgbe-next'David S. Miller3-15/+21
Tom Lendacky says: ==================== amd-xgbe: Remove baseT workaround for fixed speeds The following series expands the speed/duplex settings array in phy.c to support additional media types. With this expansion the workaround in the amd-xgbe driver to set/remove baseT media types based on whether auto negotiation is enabled can be removed. This patch series is based on net-next. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15amd-xgbe: Remove the adjustments needed for fixed speedLendacky, Thomas2-14/+0
With the addition of entries in the phy speed/duplex settings array to support KR and KX mode, the work-around to add/remove baseT settings to run at a fixed speed is no longer needed. Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15phy: Expand phy speed/duplex settings arrayLendacky, Thomas1-1/+21
Expand the phy speed/duplex settings array to support more than just baseT features. This change adds entries to support the following additional speed/duplex/media types: SUPPORTED_10000baseKR_Full SUPPORTED_10000baseKX4_Full SUPPORTED_2500baseX_Full SUPPORTED_1000baseKX_Full Additionally, it changes the 10GbE baseT entry from using the hardcoded value 10000 to the SPEED_10000 define. Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15Merge branch 'net-break-after-goto'David S. Miller18-26/+0
Fabian Frederick says: ==================== net: remove unnecessary break after goto/return Small patchset addressing break redundancy on net branch (suggested by Joe Perches). ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15net: sctp: remove unnecessary break after return/gotoFabian Frederick2-5/+0
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15ieee802154: remove unnecessary break after gotoFabian Frederick1-1/+0
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15irda: remove unnecessary break after returnFabian Frederick2-2/+0
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15caif: remove unnecessary break after gotoFabian Frederick1-1/+0
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15NFC: remove unnecessary break after gotoFabian Frederick1-2/+0
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15ipv6: remove unnecessary break after returnFabian Frederick1-1/+0
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15netfilter: remove unnecessary break after returnFabian Frederick1-1/+0
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15af_key: remove unnecessary break after returnFabian Frederick1-3/+0
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15mac80211: remove unnecessary break after returnFabian Frederick1-1/+0
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15drop_monitor: remove unnecessary break after returnFabian Frederick1-2/+0
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15pktgen: remove unnecessary break after gotoFabian Frederick1-1/+0
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15netlabel: remove unnecessary break after gotoFabian Frederick1-1/+0
Signed-off-by: Fabian Frederick <fabf@skynet.be> Acked-by: Paul Moore <paul@paul-moore.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-15af_iucv: remove unnecessary break after gotoFabian Frederick1-1/+0
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
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