1. 16 Nov, 2012 4 commits
  2. 15 Nov, 2012 9 commits
  3. 14 Nov, 2012 6 commits
  4. 13 Nov, 2012 11 commits
  5. 12 Nov, 2012 7 commits
  6. 11 Nov, 2012 2 commits
    • Nathan Lynch's avatar
      ledtrig-cpu: kill useless mutex to fix sleep in atomic context · 0b8728d6
      Nathan Lynch authored
      Seeing the following every time the CPU enters or leaves idle on a
      Beagleboard:
      
      BUG: sleeping function called from invalid context at kernel/mutex.c:269
      in_atomic(): 1, irqs_disabled(): 0, pid: 0, name: swapper/0
      no locks held by swapper/0/0.
      [<c001659c>] (unwind_backtrace+0x0/0xf8) from [<c05aaa7c>] (mutex_lock_nested+0x24/0x380)
      [<c05aaa7c>] (mutex_lock_nested+0x24/0x380) from [<c043bd1c>] (ledtrig_cpu+0x38/0x88)
      [<c043bd1c>] (ledtrig_cpu+0x38/0x88) from [<c000f4b0>] (cpu_idle+0xf4/0x120)
      [<c000f4b0>] (cpu_idle+0xf4/0x120) from [<c07e47c8>] (start_kernel+0x2bc/0x30c)
      
      Miles Lane has reported seeing similar splats during system suspend.
      
      The mutex in struct led_trigger_cpu appears to have no function: it
      resides in a per-cpu data structure which never changes after the
      trigger is registered.  So just remove it.
      Reported-by: default avatarMiles Lane <miles.lane@gmail.com>
      Signed-off-by: default avatarNathan Lynch <ntl@pobox.com>
      Signed-off-by: default avatarBryan Wu <roc@roc-samos.(none)>
      0b8728d6
    • Linus Torvalds's avatar
      Linux 3.7-rc5 · 77b67063
      Linus Torvalds authored
      77b67063
  7. 10 Nov, 2012 1 commit
    • Linus Torvalds's avatar
      Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net · b251f0f3
      Linus Torvalds authored
      Pull networking fixes from David Miller:
       "Bug fixes galore, mostly in drivers as is often the case:
      
        1) USB gadget and cdc_eem drivers need adjustments to their frame size
           lengths in order to handle VLANs correctly.  From Ian Coolidge.
      
        2) TIPC and several network drivers erroneously call tasklet_disable
           before tasklet_kill, fix from Xiaotian Feng.
      
        3) r8169 driver needs to apply the WOL suspend quirk to more chipsets,
           fix from Cyril Brulebois.
      
        4) Fix multicast filters on RTL_GIGA_MAC_VER_35 r8169 chips, from
           Nathan Walp.
      
        5) FDB netlink dumps should use RTM_NEWNEIGH as the message type, not
           zero.  From John Fastabend.
      
        6) Fix smsc95xx tx checksum offload on big-endian, from Steve
           Glendinning.
      
        7) __inet_diag_dump() needs to repsect and report the error value
           returned from inet_diag_lock_handler() rather than ignore it.
           Otherwise if an inet diag handler is not available for a particular
           protocol, we essentially report success instead of giving an error
           indication.  Fix from Cyrill Gorcunov.
      
        8) When the QFQ packet scheduler sees TSO/GSO packets it does not
           handle things properly, and in fact ends up corrupting it's
           datastructures as well as mis-schedule packets.  Fix from Paolo
           Valente.
      
        9) Fix oopser in skb_loop_sk(), from Eric Leblond.
      
        10) CXGB4 passes partially uninitialized datastructures in to FW
            commands, fix from Vipul Pandya.
      
        11) When we send unsolicited ipv6 neighbour advertisements, we should
            send them to the link-local allnodes multicast address, as per
            RFC4861.  Fix from Hannes Frederic Sowa.
      
        12) There is some kind of bug in the usbnet's kevent deferral
            mechanism, but more immediately when it triggers an uncontrolled
            stream of kernel messages spam the log.  Rate limit the error log
            message triggered when this problem occurs, as sending thousands
            of error messages into the kernel log doesn't help matters at all,
            and in fact makes further diagnosis more difficult.
      
            From Steve Glendinning.
      
        13) Fix gianfar restore from hibernation, from Wang Dongsheng.
      
        14) The netlink message attribute sizes are wrong in the ipv6 GRE
            driver, it was using the size of ipv4 addresses instead of ipv6
            ones :-) Fix from Nicolas Dichtel."
      
      * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net:
        gre6: fix rtnl dump messages
        gianfar: ethernet vanishes after restoring from hibernation
        usbnet: ratelimit kevent may have been dropped warnings
        ipv6: send unsolicited neighbour advertisements to all-nodes
        net: usb: cdc_eem: Fix rx skb allocation for 802.1Q VLANs
        usb: gadget: g_ether: fix frame size check for 802.1Q
        cxgb4: Fix initialization of SGE_CONTROL register
        isdn: Make CONFIG_ISDN depend on CONFIG_NETDEVICES
        cxgb4: Initialize data structures before using.
        af-packet: fix oops when socket is not present
        pkt_sched: enable QFQ to support TSO/GSO
        net: inet_diag -- Return error code if protocol handler is missed
        net: bnx2x: Fix typo in bnx2x driver
        smsc95xx: fix tx checksum offload for big endian
        rtnetlink: Use nlmsg type RTM_NEWNEIGH from dflt fdb dump
        ptp: update adjfreq callback description
        r8169: allow multicast packets on sub-8168f chipset.
        r8169: Fix WoL on RTL8168d/8111d.
        drivers/net: use tasklet_kill in device remove/close process
        tipc: do not use tasklet_disable before tasklet_kill
      b251f0f3