Commit Graph

399504 Commits

Author SHA1 Message Date
Emmanuel Grumbach
3394817f83 iwlwifi: mvm: don't sleep while allocating in atomic context
We want to dump the SRAM when we have an error interrupt
from the device. This happens in non-sleepable context,
hence the change.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-10-02 18:00:38 +02:00
Eyal Shapira
4e82dd3a13 iwlwifi: mvm: update expected tpt tables for VHT
VHT introduces MCS8 and MCS9. Update the expected tpt tables
to include these. Previous expected values for 20/40 MHz
are incorrect in certain cases so fix these as well.

Signed-off-by: Eyal Shapira <eyal@wizery.com>
Tested-by: Efi Tubul <efi.tubul@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-10-02 18:00:38 +02:00
Eyal Shapira
22f6642c52 iwlwifi: mvm: fix switch from shared antenna in case of BT load
Current code didn't handle well the case where we're in SISO using
ANT B and there's a BT load. Switch to ANT A in this case.

Signed-off-by: Eyal Shapira <eyal@wizery.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-10-02 18:00:37 +02:00
Emmanuel Grumbach
889b169650 iwlwifi: pcie: clean RFKILL interrupt in AMPG
Newer firmware don't clean the RFKILL interrupt in APMG, do
it in driver instead.
If we forget to do so, we can't send HCMD to firmware while
the NIC is in RFKILL state.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-10-02 18:00:37 +02:00
Max Stepanov
5a258aaeec iwlwifi: mvm: split ADD_STA and ADD_STA_KEY in firmware API
Add support for new station management firmware API. The old
ADD_MODIFY_STA command has been replaced with two: a modified
ADD_MODIFY_STA and a new ADD_MODIFY_STA_KEY command.

Signed-off-by: Max Stepanov <Max.Stepanov@intel.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-10-02 18:00:36 +02:00
Alexander Bondar
b34b912f2c iwlwifi: mvm: Adjust some power management constants
Adjust the following:

- RX/TX AP-to-PSM timeout in case of uAPSD and PBW snoozing
- PSM-to-AM TX/RX heavy traffic thresholds
- Beacon abort escape timer for D3/D0i3

Signed-off-by: Alexander Bondar <alexander.bondar@intel.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-10-02 18:00:35 +02:00
Johannes Berg
3dd1cd2d33 iwlwifi: mvm: fix locking in iwl_mvm_bt_rssi_event()
This will deadlock due to commit 9f34783863bea806
("iwlwifi: mvm: Implement BT coex notifications"):

  =============================================
  [ INFO: possible recursive locking detected ]
  3.5.0 #10 Tainted: G        W  O
  ---------------------------------------------
  kworker/2:1/5214 is trying to acquire lock:
   (&mvm->mutex){+.+.+.}, at: [<ffffffffa03be23e>] iwl_mvm_bt_rssi_event+0x5e/0x210 [iwlmvm]

  but task is already holding lock:
   (&mvm->mutex){+.+.+.}, at: [<ffffffffa03ab2d9>] iwl_mvm_async_handlers_wk+0x49/0x120 [iwlmvm]

  other info that might help us debug this:
   Possible unsafe locking scenario:

         CPU0
         ----
    lock(&mvm->mutex);
    lock(&mvm->mutex);

   *** DEADLOCK ***

Change-Id: I9104f252b34676e2f7ffcd51166f95367e08a4d9
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Reviewed-on: https://gerrit.rds.intel.com/21887
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Tested-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

Conflicts:
	drivers/net/wireless/iwlwifi/mvm/bt-coex.c
2013-10-02 18:00:35 +02:00
Andrei Otcheretianski
911222b57b iwlwifi: mvm: Implement BT coex notifications
Use beacon statistics notification handler
to notify bt coex about rssi changes.
Mac80211's mechanism is not used anymore.

Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-10-02 18:00:34 +02:00
Johannes Berg
016d27e13b iwlwifi: mvm: give client MACs time to synchronise during restart
When firmware restart happens, the timers are obviously reset and
the new firmware has no synchronisation with the AP as we program
timings to the pre-restart values. The firmware should attempt to
synchronise by itself, but in multi-channel scenarios this isn't
easy, particularly since it has to try to keep service quality up
for other MACs.

To make it more reliable, give each client MAC some time to catch
beacons when restarting or resuming. Service quality was impacted
anyway (or in resume doesn't really matter much.)

Reviewed-by: Moshe Island <moshe.island@intel.com>
Reviewed-by: Ilan Peer <ilan.peer@intel.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-10-02 18:00:34 +02:00
Eyal Shapira
4837b448df iwlwifi: mvm: remove rs FSM actions relevant only for 3 antennas
The XXX_SWITCH_ANTENNA1/2 actions keep track of switching between
3 single antennas or between 3 pairs in case of MIMO2 on a MIMO3 device.
As current and future chips will have at most 2 antennas drop these.
While at it also convert the actions into enums and cleanup
the code a bit.

Signed-off-by: Eyal Shapira <eyal@wizery.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-10-02 18:00:33 +02:00
Emmanuel Grumbach
2e0cc86535 iwlwifi: mvm: use CTS to Self if firmware allows it
Newer firmware fixed a bug that prevented to use CTS to
self. Firmwares with API greater than 8 have this bug
fixed. Enable the feature for these firmwares only.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-10-02 18:00:33 +02:00
Oren Givon
91b05d1035 iwlwifi: mvm: debugfs: add an option to set antennas for scan command
Add an option to set rx antennas for the scan command from debugfs.
Create a file called ant_rxchain in the mvm debugfs directory.
To choose antennas, write a number between 1-7 to ant_rxchain.
Write 1 for A, 2 for B, 3 for AB and so on.

Signed-off-by: Oren Givon <oren.givon@intel.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-10-02 18:00:32 +02:00
Johannes Berg
4ac6cb59fa iwlwifi: mvm: query firmware for non-QoS seqno
Instead of keeping track of the non-QoS seqno for each station,
query the firmware when suspending, that's more efficient. As
this can fail, move the station ID mangling later in the code.

Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-10-02 18:00:32 +02:00
Johannes Berg
f6c6ad42b5 iwlwifi: mvm: implement beacon filtering testmode command
Add a testmode command to (manually) disable (and re-enable)
beacon filtering for testing purposes.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-10-02 18:00:31 +02:00
David Spinadel
507cadf262 iwlwifi: mvm: implement NoA testing using testmode cmd
For testing, implement setting continuous NoA duration
using a new MVM-specific testmode command.

Signed-off-by: David Spinadel <david.spinadel@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-10-02 18:00:31 +02:00
Linus Torvalds
272b98c645 Linux 3.12-rc1 2013-09-16 16:17:51 -04:00
Linus Torvalds
a4ae54f90e Merge branch 'timers/core' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer code update from Thomas Gleixner:
 - armada SoC clocksource overhaul with a trivial merge conflict
 - Minor improvements to various SoC clocksource drivers

* 'timers/core' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  clocksource: armada-370-xp: Add detailed clock requirements in devicetree binding
  clocksource: armada-370-xp: Get reference fixed-clock by name
  clocksource: armada-370-xp: Replace WARN_ON with BUG_ON
  clocksource: armada-370-xp: Fix device-tree binding
  clocksource: armada-370-xp: Introduce new compatibles
  clocksource: armada-370-xp: Use CLOCKSOURCE_OF_DECLARE
  clocksource: armada-370-xp: Simplify TIMER_CTRL register access
  clocksource: armada-370-xp: Use BIT()
  ARM: timer-sp: Set dynamic irq affinity
  ARM: nomadik: add dynamic irq flag to the timer
  clocksource: sh_cmt: 32-bit control register support
  clocksource: em_sti: Convert to devm_* managed helpers
2013-09-16 16:10:26 -04:00
Linus Torvalds
3369d11693 Merge branch 'for-next' of git://git.samba.org/sfrench/cifs-2.6
Pull CIFS fixes from Steve French:
 "Two minor cifs fixes and a minor documentation cleanup for cifs.txt"

* 'for-next' of git://git.samba.org/sfrench/cifs-2.6:
  cifs: update cifs.txt and remove some outdated infos
  cifs: Avoid calling unlock_page() twice in cifs_readpage() when using fscache
  cifs: Do not take a reference to the page in cifs_readpage_worker()
2013-09-16 15:39:21 -04:00
Linus Torvalds
f1da3458e9 Just a single fastmap fix plus a regression fix.
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.14 (GNU/Linux)
 
 iQIcBAABAgAGBQJSNrFCAAoJECmIfjd9wqK0yvIP/RZoKYaNMMFoJts8oEr55D/8
 AoYuoWTnYZSNxdJ50vHBaZdI0gtpu+sKo7iLgVCF++rAK7T+asLevqpJFx7ht7ji
 /bGpkncwKACCt7yWhKiqJ7Z9XJnEf5u99fW9up/1gU2Ds/7emjKjaz0pXhSkk6Ut
 PwKof/PckzT8kAnePPnCLhyHsKHFm65TrnmAv5RBOTIM2jUHPLtXXHM3V6Bvnafv
 QzI0u2BClbw6U5N3bg1lFzD9Ww6RwPzBc8wOw9wVRR/bpYxAK/3itiWp5DLhVQHF
 aH7cfXe1y7ccn3IK0aaa0S2ZM50m5t6id2/CMBgTXjDTZmU4sFGQI6TtjRAv47xr
 DOqMpH/RGaGmIkA+TLOJCS+qN/Zqdt2sdINiIRZDLfN/14swdaN5oxUJbccsxSa5
 hnuXGkH/1VxGsWNUJz55s3ugS81SEcSqo26fMbOPDHI/N+SniBHe7G3/0vggUoG0
 rGNCjFXchslYTwtZM4bjrkS5vBfQHlL9Y1XAztjejqMa/TVg+REo2vTB7cJYZL2w
 NE/fj8CwxN1ziMvMcK1eQt9HpVkH1GUvzNc+vc+ZmQJRPZSrW4t5DecuCnEVunq8
 t+Gae4vhVliWHFQwHwiTucYgmfLg6GOmcXSs4fjYN2j7pHMZTRYJPNA3ygDhdRX2
 f3xWERPP5H8GJAhSJyBj
 =qMi3
 -----END PGP SIGNATURE-----

Merge tag 'upstream-3.12-rc1' of git://git.infradead.org/linux-ubi

Pull UBI fixes from Artem Bityutskiy:
 "Just a single fastmap fix plus a regression fix"

* tag 'upstream-3.12-rc1' of git://git.infradead.org/linux-ubi:
  UBI: Fix invalidate_fastmap()
  UBI: Fix PEB leak in wear_leveling_worker()
2013-09-16 15:37:52 -04:00
Linus Torvalds
098e7f1665 Just one patch which fixes the power-cut recovery testing mode.
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.14 (GNU/Linux)
 
 iQIcBAABAgAGBQJSNrA6AAoJECmIfjd9wqK0r60P/ijFSSZxYEr5/ChOVt1Jjs/q
 cx0FcOO3r4RnXJXEQ9yNNlHWDZ+ZWYrSalaaKAAeh0WGvmCkHEyUbrAuL3Y76GEw
 O37eM9Qlbpb23iQ+gTtapIhdBjABGwo556UebzUsSkJZef+B7aCdgxNjOYAYitF6
 mcG3dndj91XUuhNd+93R8ovVHFjXwndruCYp+UsAajSHYGs3ThocWXXVRF/Rv0mG
 GDeJD4MGuNOGG5t6WjeOYlVE5WuDHJBUYRoUqhnzHfEx7hQ60m26H6Oir8ncXj7/
 3IIrfkF9pbIFiQ1jBRmcGFzzaY2UTqXaDoZN5MUc1w/1DH9PGkfeF7OfpREvDIJY
 rvbT/lX/iHUbQ7lQ+CBZqc3orJT0t1nJy/mhtRy3rb2xFf2gRaFwMwuLPFgeBarm
 hbUpZu3VQpi0Anx7pTavbYn5ZCoobBHvnzuOGg/2EjOFhW0baTnXzmXgHGoJAW+v
 ZxcLEMsTFERr3T6pqxu6v9CNL3DVkO2jvKNR/0I30cE4XDjcd81tXvOAfw0pVp3x
 bEhWLJSG2UFybQ2/PLgvuTriZ4wuJ2Mw5KCGmfp3i0IM9J7/1e9tMNvUOickcnz2
 qkSFuL8Ee47QmTV95tdRwM2T679MXmDoPY6QulIl2bSMnshfMEKbL83wNCpVzXee
 wwV0z4EbGlNtbR254LVF
 =0WcB
 -----END PGP SIGNATURE-----

Merge tag 'upstream-3.12-rc1' of git://git.infradead.org/linux-ubifs

Pull ubifs fix from Artem Bityutskiy:
 "Just one patch which fixes the power-cut recovery testing mode.

  I'll start using a single UBI/UBIFS tree instead of 2 trees from now
  on.  So in the future you'll get 1 small pull request instead of 2
  tiny ones"

* tag 'upstream-3.12-rc1' of git://git.infradead.org/linux-ubifs:
  UBIFS: remove invalid warn msg with tst_recovery enabled
2013-09-16 15:36:55 -04:00
Linus Torvalds
d8efd82eec Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
Pull MIPS fixes from Ralf Baechle:
 "These are four patches for three construction sites:

   - Fix register decoding for the combination of multi-core processors
     and multi-threading.

   - Two more fixes that are part of the ongoing DECstation resurrection
     work.  One of these touches a DECstation-only network driver.

   - Finally Markos' trivial build fix for the AP/SP support.

  (With this applied now all MIPS defconfigs are building again)"

* 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus:
  MIPS: kernel: vpe: Make vpe_attrs an array of pointers.
  MIPS: Fix SMP core calculations when using MT support.
  MIPS: DECstation I/O ASIC DMA interrupt handling fix
  MIPS: DECstation HRT initialization rearrangement
2013-09-15 17:45:52 -04:00
Linus Torvalds
cd619e21ea Merge branch 'for_linus' of git://cavan.codon.org.uk/platform-drivers-x86
Pull x86 platform updates from Matthew Garrett:
 "Nothing amazing here, almost entirely cleanups and minor bugfixes and
  one bit of hardware enablement in the amilo-rfkill driver"

* 'for_linus' of git://cavan.codon.org.uk/platform-drivers-x86:
  platform/x86: panasonic-laptop: reuse module_acpi_driver
  samsung-laptop: fix config build error
  platform: x86: remove unnecessary platform_set_drvdata()
  amilo-rfkill: Enable using amilo-rfkill with the FSC Amilo L1310.
  wmi: parse_wdg() should return kernel error codes
  hp_wmi: Fix unregister order in hp_wmi_rfkill_setup()
  platform: replace strict_strto*() with kstrto*()
  x86: irst: use module_acpi_driver to simplify the code
  x86: smartconnect: use module_acpi_driver to simplify the code
  platform samsung-q10: use ACPI instead of direct EC calls
  thinkpad_acpi: add the ability setting TPACPI_LED_NONE by quirk
  thinkpad_acpi: return -NODEV while operating uninitialized LEDs
2013-09-15 17:42:59 -04:00
Linus Torvalds
0375ec5899 SCSI misc on 20130915
This patch set is a set of driver updates (megaraid_sas, fnic, lpfc, ufs,
 hpsa) we also have a couple of bug fixes (sd out of bounds and ibmvfc error
 handling) and the first round of esas2r checker fixes and finally the much
 anticipated big endian additions for megaraid_sas.
 
 Signed-off-by: James Bottomley <JBottomley@Parallels.com>
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2.0.19 (GNU/Linux)
 
 iQEcBAABAgAGBQJSNheiAAoJEDeqqVYsXL0MueMIAKD1kaB0oooRawE1+0vpKmyV
 eE2M6trA8ofTeq0z1eNfRsVMkRsUuG9exW0CKS2z6mHiWwQ/zGbqT7ukveW+dMi3
 mjKD0yO5ODk6bohWX/LiwZ6NGZSwC0dbIacXNy5ZsXKEizqwo1Jcc7qC/0AWn+o7
 WpIL48XLPH0HqjQZ3dvgC6TWeFZOn9cKOWvQQq0S3ENALOx/eLZ+C7VrJLx5Magv
 myNOUkTLzdlYglQfjaNO6et98k2oHTrzKwH7U2X6U75q7L8Pkj4RbNzce/Ge301V
 u+R1w+BlbeTPdHopTBoTJupsvqDYBZxVwS7rr8nhSvfKduQppHnN6jX8yR4XNeM=
 =RG3j
 -----END PGP SIGNATURE-----

Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

Pull misc SCSI driver updates from James Bottomley:
 "This patch set is a set of driver updates (megaraid_sas, fnic, lpfc,
  ufs, hpsa) we also have a couple of bug fixes (sd out of bounds and
  ibmvfc error handling) and the first round of esas2r checker fixes and
  finally the much anticipated big endian additions for megaraid_sas"

* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (47 commits)
  [SCSI] fnic: fnic Driver Tuneables Exposed through CLI
  [SCSI] fnic: Kernel panic while running sh/nosh with max lun cfg
  [SCSI] fnic: Hitting BUG_ON(io_req->abts_done) in fnic_rport_exch_reset
  [SCSI] fnic: Remove QUEUE_FULL handling code
  [SCSI] fnic: On system with >1.1TB RAM, VIC fails multipath after boot up
  [SCSI] fnic: FC stat param seconds_since_last_reset not getting updated
  [SCSI] sd: Fix potential out-of-bounds access
  [SCSI] lpfc 8.3.42: Update lpfc version to driver version 8.3.42
  [SCSI] lpfc 8.3.42: Fixed issue of task management commands having a fixed timeout
  [SCSI] lpfc 8.3.42: Fixed inconsistent spin lock usage.
  [SCSI] lpfc 8.3.42: Fix driver's abort loop functionality to skip IOs already getting aborted
  [SCSI] lpfc 8.3.42: Fixed failure to allocate SCSI buffer on PPC64 platform for SLI4 devices
  [SCSI] lpfc 8.3.42: Fix WARN_ON when driver unloads
  [SCSI] lpfc 8.3.42: Avoided making pci bar ioremap call during dual-chute WQ/RQ pci bar selection
  [SCSI] lpfc 8.3.42: Fixed driver iocbq structure's iocb_flag field running out of space
  [SCSI] lpfc 8.3.42: Fix crash on driver load due to cpu affinity logic
  [SCSI] lpfc 8.3.42: Fixed logging format of setting driver sysfs attributes hard to interpret
  [SCSI] lpfc 8.3.42: Fixed back to back RSCNs discovery failure.
  [SCSI] lpfc 8.3.42: Fixed race condition between BSG I/O dispatch and timeout handling
  [SCSI] lpfc 8.3.42: Fixed function mode field defined too small for not recognizing dual-chute mode
  ...
2013-09-15 17:41:30 -04:00
Linus Torvalds
bff157b3ad Merge branch 'slab/next' of git://git.kernel.org/pub/scm/linux/kernel/git/penberg/linux
Pull SLAB update from Pekka Enberg:
 "Nothing terribly exciting here apart from Christoph's kmalloc
  unification patches that brings sl[aou]b implementations closer to
  each other"

* 'slab/next' of git://git.kernel.org/pub/scm/linux/kernel/git/penberg/linux:
  slab: Use correct GFP_DMA constant
  slub: remove verify_mem_not_deleted()
  mm/sl[aou]b: Move kmallocXXX functions to common code
  mm, slab_common: add 'unlikely' to size check of kmalloc_slab()
  mm/slub.c: beautify code for removing redundancy 'break' statement.
  slub: Remove unnecessary page NULL check
  slub: don't use cpu partial pages on UP
  mm/slub: beautify code for 80 column limitation and tab alignment
  mm/slub: remove 'per_cpu' which is useless variable
2013-09-15 07:15:06 -04:00
Linus Torvalds
8bf5e36d04 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input update from Dmitry Torokhov:
 "The only change is David Hermann's new EVIOCREVOKE evdev ioctl that
  allows safely passing file descriptors to input devices to session
  processes and later being able to stop delivery of events through
  these fds so that inactive sessions will no longer receive user input
  that does not belong to them"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
  Input: evdev - add EVIOCREVOKE ioctl
2013-09-15 07:13:39 -04:00
Linus Torvalds
05a8252bde vfs: fix typo in comment in recent dentry work
Sedat points out that I transposed some letters in "LRU" and wrote "RLU"
instead in one of the new comments explaining the flow.  Let's just fix
it.

Reported-by: Sedat Dilek <sedat.dilek@jpberlin.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-09-15 07:11:01 -04:00
Davidlohr Bueso
6b02fa59a7 partitions/efi: loosen check fot pmbr size in lba
Matt found that commit 27a7c64217 ("partitions/efi: account for pmbr
size in lba") caused his GPT formatted eMMC device not to boot.  The
reason is that this commit enforced Linux to always check the lesser of
the whole disk or 2Tib for the pMBR size in LBA.  While most disk
partitioning tools out there create a pMBR with these characteristics,
Microsoft does not, as it always sets the entry to the maximum 32-bit
limitation - even though a drive may be smaller than that[1].

Loosen this check and only verify that the size is either the whole disk
or 0xFFFFFFFF.  No tool in its right mind would set it to any value
other than these.

[1] http://thestarman.pcministry.com/asm/mbr/GPT.htm#GPTPT

Reported-and-tested-by: Matt Porter <matt.porter@linaro.org>
Signed-off-by: Davidlohr Bueso <davidlohr@hp.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-09-15 07:10:16 -04:00
Linus Torvalds
3711d86a2d a trivial writeback fix
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iQIcBAABAgAGBQJSMwgMAAoJECvKgwp+S8JaiJUP/RGA98MkWnl5eio9mG5eEbF/
 DC6bP5UOzPo+6oZbwH4LTc4EB04q728SSOU1nG6q1yfuSF0I1Kzt/Um6aS3P5wdk
 okyYW1SjieE0xpmfQpvMEX6TZ7L/FpYjAg47GI0TaJMUdKRmJK0fkZ22hfv6uJzr
 PMVmdJKKgxs85usrn4JyNY93xpKZgncJVuwpfFF1k9oSNIXHAk7OxT7JWj51UdqP
 k/L/HXNhT3MRVvsjyqURHMIXfqRvqcgn47LAkM/IYVdgaFkpLPvwp8RZr/CcKr7U
 KqJsQqqegRyoQ73yqgWXGAGLLXujKllsfKLu/d0vtqY2J4z6lHKTcRGpAGCDyH+3
 bLe4hk+/d+Tz0xBSPaHryy/4yiQ4O+h9rLZCwGdxMX1duoqvThL9S8fLoUkrNBai
 OU7cd4iWPlCmiquATjk0bgthCcKw3wlg+rsiSzUcaO3JbdwTp8P45Mie0ZtZ5jpa
 UcczrT6osOAAswoEPMMeySQ+BVLewSPwmYKaETniYXB5Bb/IHkliX1MkXnA1D9bI
 DNijgB2g2561BVhdkDHf2q8D4Cbrq6UhK7plATB90DB7bwNaAxmtRVJ3zDaQGKOM
 VWBbloNf5QcodshEttj9ZLko7JNF/DjNOcNomb5ZtzY+EGzMksUHBUMPld3yOcna
 LTNApshhbx92MemJ02FC
 =FB22
 -----END PGP SIGNATURE-----

Merge tag 'writeback-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/wfg/linux

Pull writeback fix from Wu Fengguang:
 "A trivial writeback fix"

* tag 'writeback-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/wfg/linux:
  writeback: Do not sort b_io list only because of block device inode
2013-09-13 23:06:40 -04:00
Linus Torvalds
89dc77bcda vfs: fix dentry LRU list handling and nr_dentry_unused accounting
The LRU list changes interacted badly with our nr_dentry_unused
accounting, and even worse with the new DCACHE_LRU_LIST bit logic.

This introduces helper functions to make sure everything follows the
proper dcache d_lru list rules: the dentry cache is complicated by the
fact that some of the hotpaths don't even want to look at the LRU list
at all, and the fact that we use the same list entry in the dentry for
both the LRU list and for our temporary shrinking lists when removing
things from the LRU.

The helper functions temporarily have some extra sanity checking for the
flag bits that have to match the current LRU state of the dentry.  We'll
remove that before the final 3.12 release, but considering how easy it
is to get wrong, this first cleanup version has some very particular
sanity checking.

Acked-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-09-13 22:55:10 -04:00
Björn Jacke
81b66220a9 cifs: update cifs.txt and remove some outdated infos
Acked-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Björn JACKE <bj@sernet.de>
Signed-off-by: Steve French <smfrench@gmail.com>
2013-09-13 16:29:58 -05:00
Sachin Prabhu
466bd31bbd cifs: Avoid calling unlock_page() twice in cifs_readpage() when using fscache
When reading a single page with cifs_readpage(), we make a call to
fscache_read_or_alloc_page() which once done, asynchronously calls
the completion function cifs_readpage_from_fscache_complete(). This
completion function unlocks the page once it has been populated from
cache. The module then attempts to unlock the page a second time in
cifs_readpage() which leads to warning messages.

In case of a successful call to fscache_read_or_alloc_page() we should skip
the second unlock_page() since this will be called by the
cifs_readpage_from_fscache_complete() once the page has been populated by
fscache.

With the modifications to cifs_readpage_worker(), we will need to re-grab the
page lock in cifs_write_begin().

The problem was first noticed when testing new fscache patches for cifs.
https://bugzilla.redhat.com/show_bug.cgi?id=1005737

Signed-off-by: Sachin Prabhu <sprabhu@redhat.com>
Reviewed-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <smfrench@gmail.com>
2013-09-13 16:24:49 -05:00
Sachin Prabhu
a9e9b7bc15 cifs: Do not take a reference to the page in cifs_readpage_worker()
We do not need to take a reference to the pagecache in
cifs_readpage_worker() since the calling function will have already
taken one before passing the pointer to the page as an argument to the
function.

Signed-off-by: Sachin Prabhu <sprabhu@redhat.com>
Reviewed-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <smfrench@gmail.com>
2013-09-13 16:24:43 -05:00
Linus Torvalds
bdbdfdef57 Some more low risk cleanup patches:
Remove unnecessary pci_set_drvdata in k10temp driver from Jingoo Han
 Fix return values in several drivers from Sachin Kamat
 Remove redundant break in amc6821 driver from Sachin Kamat
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.12 (GNU/Linux)
 
 iQIcBAABAgAGBQJSMeiEAAoJEMsfJm/On5mBi78P/jBVis7/4KDVFV1KAy1NhzAD
 EzxRN7X2sM3Iihj1wjMflcW6k9JSzIbC/Q82ouvVNzlgOZu85yoi926p0PIH7A/g
 E/X4hlictBzTsc9SjTGio9E6f59wFroBSDnquEo6JRCgdX9DqeaGzh8W/0PR5wSh
 SkZgXGoXxAK1fH26UZ1sXf2k4y4d6xNGVAv/HIb3jHu1EhDTb0cHzg+5m+qvdSuD
 5RBfVJMEiJITCHAhP9IdiWP6k8iePLnaBaR77J6vAxWrSBD6a3D4loDkd/FguqGJ
 svkyldm5CB0bhHCMEP6IwGNeyr1W/D2OcueYmMDc99HIY+zAOjhAnge1skBIr6A/
 hmNf7UT3xH0AQMp4I1ALgdu1Ie95lq3COGXwKy1ir/BVCYAeWC1MWb7qtmRcxqyt
 pwc9DHaplIRLoKM+CJEwV6o+gaP9L6+BiBn15g5Rv0RA7vvpl0d/Yrjx4ChWL06K
 paQcxvML/WUjq5uBIFzJmpfXhsUYcMC+YlPRwYhmEql0nTAFWnLejQrIMeSiH0VW
 ADWlN6DFJz75B7HnVnP9jk4H0ljMS9FJBhC2IkH1pDBrtLZs8ChCGXc4md0LwT7T
 1yB2AQGUhb/izDXlw/0I7Q7mJYgYfggaXg1LkRWrV9zjetvzwnArMQ/K4AOiV6yo
 Kxx5tUAkMaFzobqowgvQ
 =Lcfb
 -----END PGP SIGNATURE-----

Merge tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging

Pull hwmon fixes from Guenter Roeck:
 "Some more low risk cleanup patches:

   - Remove unnecessary pci_set_drvdata in k10temp driver from Jingoo Han
   - Fix return values in several drivers from Sachin Kamat
   - Remove redundant break in amc6821 driver from Sachin Kamat"

* tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging:
  hwmon: (k10temp) remove unnecessary pci_set_drvdata()
  hwmon: (tmp421) Fix return value
  hwmon: (amc6821) Remove redundant break
  hwmon: (amc6821) Fix return value
  hwmon: (ibmaem) Fix return value
  hwmon: (emc2103) Fix return value
2013-09-13 10:58:41 -07:00
Linus Torvalds
6700215140 Xtensa patchset for v3.12
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.12 (GNU/Linux)
 
 iQIcBAABAgAGBQJSMiG+AAoJEI9vqH3mFV2sLDwP/04Zt2Wvurdwd3tAW2fgJ3c/
 RJ2nQwt1w/YhMVUz/52QOtFiOrYF8fldpS3+51FphRiBPZa9oWPafCGWLotMnnfB
 myVeJ9xArscVpzLCAMONaBazE39/HoHGHtsRSjn8WGymbDByIH8PDwA6zSX9zPTu
 HuwdAH+x40wEEN6zFxQJyS4tdnHszOrJfHozwYZkSuXApHUkfBxxRQ5teV5u7ozF
 PSRfuNjiKs9BfDobhU7olIGx+ccUspYY695B9i+ChTNkgVZDSz+HKymYAzCMuPUr
 z++1qJCp5jR08/48X2UMwevpZr9NuR7Xf1hFGZ/tplCx0DBaTYi4sotviKPINp8R
 GuVH7SMkVdR4SdarigfoRpKSB/RZ7PvyfAP5bFfFTc8gQR8R8VLLQDp+9D2j2aeU
 BKxUVFGgXj65hEQaiTJrXXNrSciGE7I64CBGgmmvOGjo5pD8m9hcRaD2HhHontdr
 N/aM6ryRxadssoFoeo3KXVhnm0X7AxuIjYWexnc7BR3w7lG2VA6hh0DSuI5B1h05
 E/oWIsZWLseSojCuPIpPTpgFidx5lG4KYBA/irz5wi2bsFwVkVzGTNFzKe4Vaki2
 R4FxBVan7NuxEcS2gjBhkonPKlyCiTWLFGQcrzNY75sDIASmzpBQWjVe8J12Z+T7
 V3z8DwIcJuVdZcoyKRth
 =O8Zr
 -----END PGP SIGNATURE-----

Merge tag 'xtensa-next-20130912' of git://github.com/czankel/xtensa-linux

Pull Xtensa updates from Chris Zankel.

* tag 'xtensa-next-20130912' of git://github.com/czankel/xtensa-linux:
  xtensa: Fix broken allmodconfig build
  xtensa: remove CCOUNT_PER_JIFFY
  xtensa: fix !CONFIG_XTENSA_CALIBRATE_CCOUNT build failure
  xtensa: don't use echo -e needlessly
  xtensa: new fast_alloca handler
  xtensa: keep a3 and excsave1 on entry to exception handlers
  xtensa: enable kernel preemption
  xtensa: check thread flags atomically on return from user exception
2013-09-13 10:57:48 -07:00
Linus Torvalds
9bf12df31f Merge git://git.kvack.org/~bcrl/aio-next
Pull aio changes from Ben LaHaise:
 "First off, sorry for this pull request being late in the merge window.
  Al had raised a couple of concerns about 2 items in the series below.
  I addressed the first issue (the race introduced by Gu's use of
  mm_populate()), but he has not provided any further details on how he
  wants to rework the anon_inode.c changes (which were sent out months
  ago but have yet to be commented on).

  The bulk of the changes have been sitting in the -next tree for a few
  months, with all the issues raised being addressed"

* git://git.kvack.org/~bcrl/aio-next: (22 commits)
  aio: rcu_read_lock protection for new rcu_dereference calls
  aio: fix race in ring buffer page lookup introduced by page migration support
  aio: fix rcu sparse warnings introduced by ioctx table lookup patch
  aio: remove unnecessary debugging from aio_free_ring()
  aio: table lookup: verify ctx pointer
  staging/lustre: kiocb->ki_left is removed
  aio: fix error handling and rcu usage in "convert the ioctx list to table lookup v3"
  aio: be defensive to ensure request batching is non-zero instead of BUG_ON()
  aio: convert the ioctx list to table lookup v3
  aio: double aio_max_nr in calculations
  aio: Kill ki_dtor
  aio: Kill ki_users
  aio: Kill unneeded kiocb members
  aio: Kill aio_rw_vect_retry()
  aio: Don't use ctx->tail unnecessarily
  aio: io_cancel() no longer returns the io_event
  aio: percpu ioctx refcount
  aio: percpu reqs_available
  aio: reqs_active -> reqs_available
  aio: fix build when migration is disabled
  ...
2013-09-13 10:55:58 -07:00
Linus Torvalds
399a946edb Merge branch 'genirq' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
Pull generic hardirq option removal from Martin Schwidefsky:
 "All architectures now use generic hardirqs, s390 has been last to
  switch.

  With that the code under !CONFIG_GENERIC_HARDIRQS and the related
  HAVE_GENERIC_HARDIRQS and GENERIC_HARDIRQS config options can be
  removed.  Yay!"

* 'genirq' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
  Remove GENERIC_HARDIRQ config option
2013-09-13 07:31:38 -07:00
Linus Torvalds
183c420323 Merge branch 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild
Pull kconfig fix from Michal Marek:
 "This is a fix for a regression caused by my previous pull request.

  A sed command in scripts/config that used colons as separator was
  accidentally changed to use slashes, which fails when you use slashes
  in a value.  Changing it back to colons is of course not a proper fix,
  but at least it will be broken in the same way it had been for four
  years.  A proper fix is pending"

* 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild:
  scripts/config: fix variable substitution command
2013-09-13 07:30:17 -07:00
Linus Torvalds
951a730af4 blackfin updates for Linux 3.12
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iQIcBAABAgAGBQJSMoABAAoJEJommM3PjknHeK0QAMCWvahMa3bHu1lPbvYoUKZ8
 lFYWye3RLpXQQgLcKTfVH/qoci1I4ssr5MmChZ88TmAZgojRlPk95rBu0pX08+dI
 6Ro6rfAYCd6LT06YFb1hOYzBkqmz2SCY1R+MKLPu2kzTC06lnd+iF2sEpBpyBSTq
 YyW42ZRgOcGf+/iqiBUo112ZbP2V00jQIeQNyvgwF7GKy+lx86SYxzsIukteSCgI
 W1pNNUnshXT9sH8tGLLtHEkAkYzSkL0mDLdpztkYKiVqXUaSZAz2jfz6CDqfTiNj
 i+wqTG02NN8lMSH8no8Eko9svzuGAmQVYQiSCL2y0Xesy4P2HW2B5uzVD0oKQXp3
 dKAmzUlhoSakAcq/6Rf11HYNYfeCN0T1VqnDt4U/OrIIq/WbK0qPsRtawYw0A5tZ
 4uOCZqxfcUW4y0y6TXBRToFb4Fa0vmGX3WGi6DnW6wU1PaEnW14tkqqvCOA9EUHr
 SZePAkPldRqLxCaJkhqS5eh6SlkObO81Nxtq7D0a1KkT6e2pYToq7QPKECitfs4U
 q5Q6PxKbxrLBRQRIYmU62dQYGsMinwaqjkOsyU0+e89iA4NGu+vq/SVRgYWiSxWF
 BHFW+OBZdYvhyTVYRF5ruSPdMxR6uUVSgMwYPYUUKaXgJ8qV9zaRhrFtdsYmweVc
 AVH7Iay5w9WSO7WghTTS
 =Shbz
 -----END PGP SIGNATURE-----

Merge tag 'blackfin-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/realmz6/blackfin-linux

Pull blackfin updates from Steven Miao.

* tag 'blackfin-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/realmz6/blackfin-linux:
  blackfin: Ignore generated uImages
  blackfin: Add STMMAC platform data to enable dwmac1000 driver on BF60x.
  bf609: adv7343: add S-Video and Component output support
  bf609: add adv7343 video encoder support
  clock: add stmmac clock for ethernet driver
  blackfin: scb: Add SCB1 to SCB9 config options and data.
  blackfin: scb: Add system crossbar init code.
2013-09-13 07:23:49 -07:00
Linus Torvalds
0898d2aa9d Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto fixes from Herbert Xu:
 "This fixes a 7+ year race condition in the crypto API that causes
  sporadic crashes when multiple threads load the same algorithm.

  It also fixes the crct10dif algorithm again to prevent boot failures
  on systems where the initramfs tool ignores module softdeps"

* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6:
  crypto: crct10dif - Add fallback for broken initrds
  crypto: api - Fix race condition in larval lookup
2013-09-13 07:11:14 -07:00
Markos Chandras
1b4676330a MIPS: kernel: vpe: Make vpe_attrs an array of pointers.
Commit 567b21e973
"mips: convert vpe_class to use dev_groups"

broke the build on MIPS since vpe_attrs should be an array
of 'struct device_attribute' pointers.

Fixes the following build problem:
arch/mips/kernel/vpe.c:1372:2: error: missing braces around initializer
[-Werror=missing-braces]
arch/mips/kernel/vpe.c:1372:2: error: (near initialization for 'vpe_attrs[0]')
[-Werror=missing-braces]

Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: John Crispin <blogic@openwrt.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/5819/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2013-09-13 15:12:48 +02:00
Martin Schwidefsky
0244ad004a Remove GENERIC_HARDIRQ config option
After the last architecture switched to generic hard irqs the config
options HAVE_GENERIC_HARDIRQS & GENERIC_HARDIRQS and the related code
for !CONFIG_GENERIC_HARDIRQS can be removed.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2013-09-13 15:09:52 +02:00
Clement Chauplannaz
86eb781889 scripts/config: fix variable substitution command
Commit 229455bc02b87f7128f190c4491b4ceffff38648 accidentally changed the
separator between sed `s' command and its parameters from ':' to '/'.

Revert this change.

Reported-and-tested-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Clement Chauplannaz <chauplac@gmail.com>
Signed-off-by: Michal Marek <mmarek@suse.cz>
2013-09-13 13:06:59 +02:00
Leonid Yegoshin
670bac3a8c MIPS: Fix SMP core calculations when using MT support.
The TCBIND register is only available if the core has MT support. It
should not be read otherwise. Secondly, the number of TCs (siblings)
are calculated differently depending on if the kernel is configured
as SMVP or SMTC.

Signed-off-by: Leonid Yegoshin <Leonid.Yegoshin@imgtec.com>
Signed-off-by: Steven J. Hill <Steven.Hill@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/5822/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2013-09-13 11:59:51 +02:00
Maciej W. Rozycki
5359b938c0 MIPS: DECstation I/O ASIC DMA interrupt handling fix
This change complements commit d0da7c002f7b2a93582187a9e3f73891a01d8ee4
and brings clear_ioasic_irq back, renaming it to clear_ioasic_dma_irq at
the same time, to make I/O ASIC DMA interrupts functional.

Unlike ordinary I/O ASIC interrupts DMA interrupts need to be deasserted
by software by writing 0 to the respective bit in I/O ASIC's System
Interrupt Register (SIR), similarly to how CP0.Cause.IP0 and CP0.Cause.IP1
bits are handled in the CPU (the difference is SIR DMA interrupt bits are
R/W0C so there's no need for an RMW cycle).  Otherwise the handler is
reentered over and over again.

The only current user is the DEC LANCE Ethernet driver and its extremely
uncommon DMA memory error handler that does not care when exactly the
interrupt is cleared.  Anticipating the use of DMA interrupts by the Zilog
SCC driver this change however exports clear_ioasic_dma_irq for device
drivers to choose the right application-specific sequence to clear the
request explicitly rather than calling it implicitly in the .irq_eoi
handler of `struct irq_chip'.  Previously these interrupts were cleared in
the .end handler of the said structure, before it was removed.

Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/5826/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2013-09-13 11:57:40 +02:00
Maciej W. Rozycki
daed1285c3 MIPS: DECstation HRT initialization rearrangement
Not all I/O ASIC versions have the free-running counter implemented, an
early revision used in the 5000/1xx models aka 3MIN and 4MIN did not have
it.  Therefore we cannot unconditionally use it as a clock source.
Fortunately if not implemented its register slot has a fixed value so it
is enough if we check for the value at the end of the calibration period
being the same as at the beginning.

This also means we need to look for another high-precision clock source on
the systems affected.  The 5000/1xx can have an R4000SC processor
installed where the CP0 Count register can be used as a clock source.
Unfortunately all the R4k DECstations suffer from the missed timer
interrupt on CP0 Count reads erratum, so we cannot use the CP0 timer as a
clock source and a clock event both at a time.  However we never need an
R4k clock event device because all DECstations have a DS1287A RTC chip
whose periodic interrupt can be used as a clock source.

This gives us the following four configuration possibilities for I/O ASIC
DECstations:

1. No I/O ASIC counter and no CP0 timer, e.g. R3k 5000/1xx (3MIN).

2. No I/O ASIC counter but the CP0 timer, i.e. R4k 5000/150 (4MIN).

3. The I/O ASIC counter but no CP0 timer, e.g. R3k 5000/240 (3MAX+).

4. The I/O ASIC counter and the CP0 timer, e.g. R4k 5000/260 (4MAX+).

For #1 and #2 this change stops the I/O ASIC free-running counter from
being installed as a clock source of a 0Hz frequency.  For #2 it also
arranges for the CP0 timer to be used as a clock source rather than a
clock event device, because having an accurate wall clock is more
important than a high-precision interval timer.  For #3 there is no
change.  For #4 the change makes the I/O ASIC free-running counter
installed as a clock source so that the CP0 timer can be used as a clock
event device.

Unfortunately the use of the CP0 timer as a clock event device relies on a
succesful completion of c0_compare_interrupt.  That never happens, because
while waiting for a CP0 Compare interrupt to happen the function spins in
a loop reading the CP0 Count register.  This makes the CP0 Count erratum
trigger reliably causing the interrupt waited for to be lost in all cases.
As a result #4 resorts to using the CP0 timer as a clock source as well,
just as #2.  However we want to keep this separate arrangement in case
(hope) c0_compare_interrupt is eventually rewritten such that it avoids
the erratum.

Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/5825/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2013-09-13 11:56:13 +02:00
Mark Brown
08b67faa23 blackfin: Ignore generated uImages
We have the build infrastructure to generate uImages so we should ignore
the resulting generated files.

Signed-off-by: Mark Brown <broonie@linaro.org>
Acked-by: Mike Frysinger <vapier@gentoo.org>
2013-09-13 10:42:39 +08:00
Sonic Zhang
1d899fd652 blackfin: Add STMMAC platform data to enable dwmac1000 driver on BF60x.
- Enable GMAC
- Set propler DMA PBL
- Disable DMA store and forward mode
- Select PTP input clock from MII
clock.

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Steven Miao <realmz6@gmail.com>
2013-09-13 10:42:38 +08:00
Scott Jiang
e57860929c bf609: adv7343: add S-Video and Component output support
Signed-off-by: Scott Jiang <scott.jiang.linux@gmail.com>
2013-09-13 10:42:36 +08:00
Scott Jiang
4940c53d26 bf609: add adv7343 video encoder support
Signed-off-by: Scott Jiang <scott.jiang.linux@gmail.com>
2013-09-13 10:42:34 +08:00
Steven Miao
3036dccf2c clock: add stmmac clock for ethernet driver
Signed-off-by: Steven Miao <realmz6@gmail.com>
2013-09-13 10:42:32 +08:00