1. 11 Apr, 2014 1 commit
  2. 08 Apr, 2014 9 commits
    • Mark Brown's avatar
      Merge remote-tracking branches 'asoc/fix/rt5640', 'asoc/fix/samsung',... · ab5d6fbd
      Mark Brown authored
      Merge remote-tracking branches 'asoc/fix/rt5640', 'asoc/fix/samsung', 'asoc/fix/tlv320aic23' and 'asoc/fix/warn' into asoc-linus
      ab5d6fbd
    • Mark Brown's avatar
      Merge remote-tracking branches 'asoc/fix/alc5632', 'asoc/fix/cs42l52',... · bfef92bb
      Mark Brown authored
      Merge remote-tracking branches 'asoc/fix/alc5632', 'asoc/fix/cs42l52', 'asoc/fix/cs42xxx8', 'asoc/fix/da732x', 'asoc/fix/davinci', 'asoc/fix/fsl-sai', 'asoc/fix/fsl-ssi' and 'asoc/fix/max98090' into asoc-linus
      bfef92bb
    • Mark Brown's avatar
      Merge tag 'asoc-v3.15-4' into asoc-linus · 30659894
      Mark Brown authored
      ASoC: Final updates for v3.15 merge window
      
      A few more updates from last week - use of the tdm_slot mapping from
      Xiubo plus a few smaller fixes and cleanups.
      
      # gpg: Signature made Mon 31 Mar 2014 10:49:42 BST using RSA key ID 7EA229BD
      # gpg: Good signature from "Mark Brown <broonie@sirena.org.uk>"
      # gpg:                 aka "Mark Brown <broonie@debian.org>"
      # gpg:                 aka "Mark Brown <broonie@kernel.org>"
      # gpg:                 aka "Mark Brown <broonie@tardis.ed.ac.uk>"
      # gpg:                 aka "Mark Brown <broonie@linaro.org>"
      # gpg:                 aka "Mark Brown <Mark.Brown@linaro.org>"
      30659894
    • Mark Brown's avatar
      Merge tag 'asoc-v3.15-3' into asoc-linus · e9b433cf
      Mark Brown authored
      ASoC: Updates for v3.15
      
      A few more updates for the merge window:
      
       - Fixes for the simple-card DAI format DT mess.
       - A new driver for Cirrus cs42xx8 devices.
       - DT support for a couple more devices.
       - A revert of a previous buggy fix for soc-pcm, plus a few more fixes
         and cleanups.
      
      # gpg: Signature made Sun 23 Mar 2014 16:56:11 GMT using RSA key ID 7EA229BD
      # gpg: Good signature from "Mark Brown <broonie@sirena.org.uk>"
      # gpg:                 aka "Mark Brown <broonie@debian.org>"
      # gpg:                 aka "Mark Brown <broonie@kernel.org>"
      # gpg:                 aka "Mark Brown <broonie@tardis.ed.ac.uk>"
      # gpg:                 aka "Mark Brown <broonie@linaro.org>"
      # gpg:                 aka "Mark Brown <Mark.Brown@linaro.org>"
      e9b433cf
    • Mark Brown's avatar
      Merge tag 'asoc-v3.15-2' into asoc-linus · f7cf71e3
      Mark Brown authored
      ASoC: Updates for v3.15
      
      This is mostly a few additional fixes from Lars-Peter, a new driver and
      cleaning up a git failure with merging the Intel branch (combined with
      an xargs failure to pay attention to error codes).  The history lists a
      bunch of additional commits for the branch but the content of those
      commits is actually present already but not recorded in history due to
      git failing.  Unfortunately xargs is used in the merge script and it
      doesn't do a good job of noticing errors from the commands it invokes.
      
      # gpg: Signature made Thu 13 Mar 2014 14:25:44 GMT using RSA key ID 7EA229BD
      # gpg: Good signature from "Mark Brown <broonie@sirena.org.uk>"
      # gpg:                 aka "Mark Brown <broonie@debian.org>"
      # gpg:                 aka "Mark Brown <broonie@kernel.org>"
      # gpg:                 aka "Mark Brown <broonie@tardis.ed.ac.uk>"
      # gpg:                 aka "Mark Brown <broonie@linaro.org>"
      # gpg:                 aka "Mark Brown <Mark.Brown@linaro.org>"
      f7cf71e3
    • Mark Brown's avatar
      Merge tag 'asoc-v3.15' into asoc-linus · 30b58f22
      Mark Brown authored
      ASoC: Updates for v3.15
      
      Quite a busy release for ASoC this time, more on janitorial work than
      exciting new features but welcome nontheless:
      
       - Lots of cleanups from Takashi for enumerations; the original API for
         these was error prone so he's refactored lots of code to use more
         modern APIs which avoid issues.
       - Elimination of the ASoC level wrappers for I2C and SPI moving us
         closer to converting to regmap completely and avoiding some
         randconfig hassle.
       - Provide both manually and transparently locked DAPM APIs rather than
         a mix of the two fixing some concurrency issues.
       - Start converting CODEC drivers to use separate bus interface drivers
         rather than having them all in one file helping avoid dependency
         issues.
       - DPCM support for Intel Haswell and Bay Trail platforms.
       - Lots of work on improvements for simple-card, DaVinci and the Renesas
         rcar drivers.
       - New drivers for Analog Devices ADAU1977, TI PCM512x and parts of the
         CSR SiRF SoC.
      
      # gpg: Signature made Wed 12 Mar 2014 23:05:45 GMT using RSA key ID 7EA229BD
      # gpg: Good signature from "Mark Brown <broonie@sirena.org.uk>"
      # gpg:                 aka "Mark Brown <broonie@debian.org>"
      # gpg:                 aka "Mark Brown <broonie@kernel.org>"
      # gpg:                 aka "Mark Brown <broonie@tardis.ed.ac.uk>"
      # gpg:                 aka "Mark Brown <broonie@linaro.org>"
      # gpg:                 aka "Mark Brown <Mark.Brown@linaro.org>"
      30b58f22
    • Peter Ujfalusi's avatar
      ASoC: davinci-mcasp: Fix bit clock polarity settings · 74ddd8c4
      Peter Ujfalusi authored
      IB_NF, NB_IF and IB_IF configured the bc polarity incorrectly. The receive
      polarity was set to the same edge as the TX in these cases.
      Signed-off-by: default avatarPeter Ujfalusi <peter.ujfalusi@ti.com>
      Signed-off-by: default avatarMark Brown <broonie@linaro.org>
      74ddd8c4
    • Sachin Kamat's avatar
      ASoC: samsung: Fix build on multiplatform · 71e5222c
      Sachin Kamat authored
      PCM and S/PDIF drivers referenced mach headers for a trivial
      data structure. This caused build errors on multiplatform builds
      as machine headers are not accessible from driver files. Move the data
      structure definition to the driver header and remove the dependency.
      While at it rename the structure to avoid multiple definition errors
      as the same structure is also used by the platform code.
      Signed-off-by: default avatarSachin Kamat <sachin.kamat@linaro.org>
      Signed-off-by: default avatarMark Brown <broonie@linaro.org>
      71e5222c
    • Nicolin Chen's avatar
      ASoC: fsl_sai: Fix Bit Clock Polarity configurations · ef33bc32
      Nicolin Chen authored
      The BCP bit in TCR4/RCR4 register rules as followings:
        0 Bit clock is active high with drive outputs on rising edge
          and sample inputs on falling edge.
        1 Bit clock is active low with drive outputs on falling edge
          and sample inputs on rising edge.
      
      For all formats currently supported in the fsl_sai driver, they're exactly
      sending data on the falling edge and sampling on the rising edge.
      
      However, the driver clears this BCP bit for all of them which results click
      noise when working with SGTL5000 and big noise with WM8962.
      
      Thus this patch corrects the BCP settings for all the formats here to fix
      the nosie issue.
      Signed-off-by: default avatarNicolin Chen <Guangyu.Chen@freescale.com>
      Acked-by: default avatarXiubo Li <Li.Xiubo@freescale.com>
      Signed-off-by: default avatarMark Brown <broonie@linaro.org>
      ef33bc32
  3. 07 Apr, 2014 2 commits
  4. 04 Apr, 2014 3 commits
  5. 01 Apr, 2014 4 commits
  6. 31 Mar, 2014 7 commits
    • Stephen Warren's avatar
      ASoC: rt5640: add an of_match table · 03a620d8
      Stephen Warren authored
      Add a device tree match table. This serves to make the driver's support
      of device tree more explicit. Perhaps the fallback for DT matching to
      using the i2c_device_id table will go away one day, since it fails in
      face of devices from different vendors with the same name.
      Signed-off-by: default avatarStephen Warren <swarren@nvidia.com>
      Signed-off-by: default avatarMark Brown <broonie@linaro.org>
      03a620d8
    • Linus Torvalds's avatar
      Linux 3.14 · 455c6fdb
      Linus Torvalds authored
      455c6fdb
    • Linus Torvalds's avatar
      Merge branch 'for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs · fedc1ed0
      Linus Torvalds authored
      Pull vfs fixes from Al Viro:
       "Switch mnt_hash to hlist, turning the races between __lookup_mnt() and
        hash modifications into false negatives from __lookup_mnt() (instead
        of hangs)"
      
      On the false negatives from __lookup_mnt():
       "The *only* thing we care about is not getting stuck in __lookup_mnt().
        If it misses an entry because something in front of it just got moved
        around, etc, we are fine.  We'll notice that mount_lock mismatch and
        that'll be it"
      
      * 'for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
        switch mnt_hash to hlist
        don't bother with propagate_mnt() unless the target is shared
        keep shadowed vfsmounts together
        resizable namespace.c hashes
      fedc1ed0
    • Randy Dunlap's avatar
      MAINTAINERS: resume as Documentation maintainer · 01358e56
      Randy Dunlap authored
      I am the new kernel tree Documentation maintainer (except for parts that
      are handled by other people, of course).
      Signed-off-by: default avatarRandy Dunlap <rdunlap@infradead.org>
      Acked-by: default avatarRob Landley <rob@landley.net>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      01358e56
    • Linus Torvalds's avatar
      Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input · 915ac4e2
      Linus Torvalds authored
      Pull input updates from Dmitry Torokhov:
       "Some more updates for the input subsystem.
      
        You will get a fix for race in mousedev that has been causing quite a
        few oopses lately and a small fixup for force feedback support in
        evdev"
      
      * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
        Input: mousedev - fix race when creating mixed device
        Input: don't modify the id of ioctl-provided ff effect on upload failure
      915ac4e2
    • Eric Paris's avatar
      AUDIT: Allow login in non-init namespaces · aa4af831
      Eric Paris authored
      It its possible to configure your PAM stack to refuse login if audit
      messages (about the login) were unable to be sent.  This is common in
      many distros and thus normal configuration of many containers.  The PAM
      modules determine if audit is enabled/disabled in the kernel based on
      the return value from sending an audit message on the netlink socket.
      If userspace gets back ECONNREFUSED it believes audit is disabled in the
      kernel.  If it gets any other error else it refuses to let the login
      proceed.
      
      Just about ever since the introduction of namespaces the kernel audit
      subsystem has returned EPERM if the task sending a message was not in
      the init user or pid namespace.  So many forms of containers have never
      worked if audit was enabled in the kernel.
      
      BUT if the container was not in net_init then the kernel network code
      would send ECONNREFUSED (instead of the audit code sending EPERM).  Thus
      by pure accident/dumb luck/bug if an admin configured the PAM stack to
      reject all logins that didn't talk to audit, but then ran the login
      untility in the non-init_net namespace, it would work!! Clearly this was
      a bug, but it is a bug some people expected.
      
      With the introduction of network namespace support in 3.14-rc1 the two
      bugs stopped cancelling each other out.  Now, containers in the
      non-init_net namespace refused to let users log in (just like PAM was
      configfured!) Obviously some people were not happy that what used to let
      users log in, now didn't!
      
      This fix is kinda hacky.  We return ECONNREFUSED for all non-init
      relevant namespaces.  That means that not only will the old broken
      non-init_net setups continue to work, now the broken non-init_pid or
      non-init_user setups will 'work'.  They don't really work, since audit
      isn't logging things.  But it's what most users want.
      
      In 3.15 we should have patches to support not only the non-init_net
      (3.14) namespace but also the non-init_pid and non-init_user namespace.
      So all will be right in the world.  This just opens the doors wide open
      on 3.14 and hopefully makes users happy, if not the audit system...
      Reported-by: default avatarAndre Tomt <andre@tomt.net>
      Reported-by: default avatarAdam Richter <adam_richter2004@yahoo.com>
      Signed-off-by: default avatarEric Paris <eparis@redhat.com>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      aa4af831
    • Theodore Ts'o's avatar
      ext4: atomically set inode->i_flags in ext4_set_inode_flags() · 00a1a053
      Theodore Ts'o authored
      Use cmpxchg() to atomically set i_flags instead of clearing out the
      S_IMMUTABLE, S_APPEND, etc. flags and then setting them from the
      EXT4_IMMUTABLE_FL, EXT4_APPEND_FL flags, since this opens up a race
      where an immutable file has the immutable flag cleared for a brief
      window of time.
      Reported-by: default avatarJohn Sullivan <jsrhbz@kanargh.force9.co.uk>
      Signed-off-by: default avatar"Theodore Ts'o" <tytso@mit.edu>
      Cc: stable@kernel.org
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      00a1a053
  7. 30 Mar, 2014 4 commits
  8. 29 Mar, 2014 5 commits
  9. 28 Mar, 2014 5 commits
    • Linus Torvalds's avatar
      Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net · 49d8137a
      Linus Torvalds authored
      Pull networking fixes from David Miller:
      
       1) We've discovered a common error in several networking drivers, they
          put VLAN offload features into ->vlan_features, which would suggest
          that they support offloading 2 or more levels of VLAN encapsulation.
          Not only do these devices not do that, but we don't have the
          infrastructure yet to handle that at all.
      
          Fixes from Vlad Yasevich.
      
       2) Fix tcpdump crash with bridging and vlans, also from Vlad.
      
       3) Some MAINTAINERS updates for random32 and bonding.
      
       4) Fix late reseeds of prandom generator, from Sasha Levin.
      
       5) Bridge doesn't handle stacked vlans properly, fix from Toshiaki
          Makita.
      
       6) Fix deadlock in openvswitch, from Flavio Leitner.
      
       7) get_timewait4_sock() doesn't report delay times correctly, fix from
          Eric Dumazet.
      
       8) Duplicate address detection and addrconf verification need to run in
          contexts where RTNL can be obtained.  Move them to run from a
          workqueue.  From Hannes Frederic Sowa.
      
       9) Fix route refcount leaking in ip tunnels, from Pravin B Shelar.
      
      10) Don't return -EINTR from non-blocking recvmsg() on AF_UNIX sockets,
          from Eric Dumazet.
      
      * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (28 commits)
        vlan: Warn the user if lowerdev has bad vlan features.
        veth: Turn off vlan rx acceleration in vlan_features
        ifb: Remove vlan acceleration from vlan_features
        qlge: Do not propaged vlan tag offloads to vlans
        bridge: Fix crash with vlan filtering and tcpdump
        net: Account for all vlan headers in skb_mac_gso_segment
        MAINTAINERS: bonding: change email address
        MAINTAINERS: bonding: change email address
        ipv6: move DAD and addrconf_verify processing to workqueue
        tcp: fix get_timewait4_sock() delay computation on 64bit
        openvswitch: fix a possible deadlock and lockdep warning
        bridge: Fix handling stacked vlan tags
        bridge: Fix inabillity to retrieve vlan tags when tx offload is disabled
        vhost: validate vhost_get_vq_desc return value
        vhost: fix total length when packets are too short
        random32: avoid attempt to late reseed if in the middle of seeding
        random32: assign to network folks in MAINTAINERS
        net/mlx4_core: pass pci_device_id.driver_data to __mlx4_init_one during reset
        core, nfqueue, openvswitch: Orphan frags in skb_zerocopy and handle errors
        vlan: Set hard_header_len according to available acceleration
        ...
      49d8137a
    • David S. Miller's avatar
      Merge branch 'vlan_offloads' · 5f2feca2
      David S. Miller authored
      Vlad Yasevich says:
      
      ====================
      Audit all drivers for correct vlan_features.
      
      Some drivers set vlan acceleration features in vlan_features.  This causes
      issues with Q-in-Q/802.1ad configurations.
      
      Audit all the drivers for correct vlan_features.  Fix broken ones.
      Add a warning to vlan code to help catch future offenders.
      ====================
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
      5f2feca2
    • Vlad Yasevich's avatar
      vlan: Warn the user if lowerdev has bad vlan features. · 2adb956b
      Vlad Yasevich authored
      Some drivers incorrectly assign vlan acceleration features to
      vlan_features thus causing issues for Q-in-Q vlan configurations.
      Warn the user of such cases.
      Signed-off-by: default avatarVlad Yasevich <vyasevic@redhat.com>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
      2adb956b
    • Vlad Yasevich's avatar
      veth: Turn off vlan rx acceleration in vlan_features · 3f8c707b
      Vlad Yasevich authored
      For completeness, turn off vlan rx acceleration in vlan_features so
      that it doesn't show up on q-in-q setups.
      Signed-off-by: default avatarVlad Yasevich <vyasevic@redhat.com>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
      3f8c707b
    • Vlad Yasevich's avatar
      ifb: Remove vlan acceleration from vlan_features · 8dd6e147
      Vlad Yasevich authored
      Do not include vlan acceleration features in vlan_features as that
      precludes correct Q-in-Q operation.
      Signed-off-by: default avatarVlad Yasevich <vyasevic@redhat.com>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
      8dd6e147