linux/drivers/staging
Linus Torvalds 1cbe06c3cf Round two of 4.7 merge window patches
- Dynamic counter infrastructure in the IB drivers
   This is a sysfs based code to allow free form access to the hardware
   counters RDMA devices might support so drivers don't need to code
   this up repeatedly themselves
 - SendOnlyFullMember multicast support
 - IB router support
 - A couple misc fixes
 - The big item on the list: hfi1 driver updates, plus moving the hfi1
   driver out of staging
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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma

Pull more rdma updates from Doug Ledford:
 "This is the second group of code for the 4.7 merge window.  It looks
  large, but only in one sense.  I'll get to that in a minute.  The list
  of changes here breaks down as follows:

   - Dynamic counter infrastructure in the IB drivers

     This is a sysfs based code to allow free form access to the
     hardware counters RDMA devices might support so drivers don't need
     to code this up repeatedly themselves

   - SendOnlyFullMember multicast support

   - IB router support

   - A couple misc fixes

   - The big item on the list: hfi1 driver updates, plus moving the hfi1
     driver out of staging

  There was a group of 15 patches in the hfi1 list that I thought I had
  in the first pull request but they weren't.  So that added to the
  length of the hfi1 section here.

  As far as these go, everything but the hfi1 is pretty straight
  forward.

  The hfi1 is, if you recall, the driver that Al had complaints about
  how it used the write/writev interfaces in an overloaded fashion.  The
  write portion of their interface behaved like the write handler in the
  IB stack proper and did bi-directional communications.  The writev
  interface, on the other hand, only accepts SDMA request structures.
  The completions for those structures are sent back via an entirely
  different event mechanism.

  With the security patch, we put security checks on the write
  interface, however, we also knew they would be going away soon.  Now,
  we've converted the write handler in the hfi1 driver to use ioctls
  from the IB reserved magic area for its bidirectional communications.
  With that change, Intel has addressed all of the items originally on
  their TODO when they went into staging (as well as many items added to
  the list later).

  As such, I moved them out, and since they were the last item in the
  staging/rdma directory, and I don't have immediate plans to use the
  staging area again, I removed the staging/rdma area.

  Because of the move out of staging, as well as a series of 5 patches
  in the hfi1 driver that removed code people thought should be done in
  a different way and was optional to begin with (a snoop debug
  interface, an eeprom driver for an eeprom connected directory to their
  hfi1 chip and not via an i2c bus, and a few other things like that),
  the line count, especially the removal count, is high"

* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma: (56 commits)
  staging/rdma: Remove the entire rdma subdirectory of staging
  IB/core: Make device counter infrastructure dynamic
  IB/hfi1: Fix pio map initialization
  IB/hfi1: Correct 8051 link parameter settings
  IB/hfi1: Update pkey table properly after link down or FM start
  IB/rdamvt: Fix rdmavt s_ack_queue sizing
  IB/rdmavt: Max atomic value should be a u8
  IB/hfi1: Fix hard lockup due to not using save/restore spin lock
  IB/hfi1: Add tracing support for send with invalidate opcode
  IB/hfi1, qib: Add ieth to the packet header definitions
  IB/hfi1: Move driver out of staging
  IB/hfi1: Do not free hfi1 cdev parent structure early
  IB/hfi1: Add trace message in user IOCTL handling
  IB/hfi1: Remove write(), use ioctl() for user cmds
  IB/hfi1: Add ioctl() interface for user commands
  IB/hfi1: Remove unused user command
  IB/hfi1: Remove snoop/diag interface
  IB/hfi1: Remove EPROM functionality from data device
  IB/hfi1: Remove UI char device
  IB/hfi1: Remove multiple device cdev
  ...
2016-05-28 11:04:16 -07:00
..
android staging: lowmemorykiller: remove bogus NULL check 2016-04-29 17:58:02 -07:00
board staging: board: line over 80 characters 2016-04-29 17:58:02 -07:00
clocking-wizard
comedi Staging and IIO driver update for 4.7-rc1 2016-05-20 22:20:48 -07:00
dgnc Staging and IIO driver update for 4.7-rc1 2016-05-20 22:20:48 -07:00
emxx_udc Staging: emxx_udc: emxx_udc: fixed coding style issue 2016-05-09 14:25:52 +02:00
fbtft Staging: fbtft: fb_agm1264k-fl: No space is necessary after cast. 2016-03-28 07:30:36 -07:00
fsl-mc staging: fsl-mc: bus: Drop warning 2016-04-29 18:02:23 -07:00
fwserial Staging and IIO driver update for 4.7-rc1 2016-05-20 22:20:48 -07:00
gdm724x staging/gdm724x: fix "alignment should match open parenthesis" issues 2016-05-09 14:25:52 +02:00
goldfish
gs_fpgaboot Staging: gs_fpgaboot: remove blank line in io.c 2016-03-29 12:43:14 -07:00
i4l staging: i4l: act2000: remove extra space 2016-05-01 14:33:34 -07:00
iio staging:iio:adis16240: Set self_test_no_autoclear flag 2016-04-16 13:43:47 +01:00
lustre switch ->setxattr() to passing dentry and inode separately 2016-05-27 20:09:16 -04:00
media Staging and IIO driver update for 4.7-rc1 2016-05-20 22:20:48 -07:00
most Staging: most: Remove __cplusplus check in header files 2016-03-28 07:30:36 -07:00
mt29f_spinand staging: mt29f_spinand: set ECC algorithm explicitly 2016-05-05 23:52:04 +02:00
netlogic Staging: netlogic: Remove & from function name. 2016-03-28 07:30:36 -07:00
nvec Staging: nvec: removes a useless cast on a void pointer 2016-03-28 07:30:36 -07:00
octeon staging: octeon: Fix alignment with open parenthesis 2016-03-28 07:30:36 -07:00
octeon-usb
olpc_dcon Revert "Staging: olpc_dcon: Remove obsolete driver" 2016-04-04 13:52:35 -07:00
rtl8188eu Staging and IIO driver update for 4.7-rc1 2016-05-20 22:20:48 -07:00
rtl8192e treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
rtl8192u Staging and IIO driver update for 4.7-rc1 2016-05-20 22:20:48 -07:00
rtl8712 rtl8712: Fixed alignment to match open parenthesis 2016-05-01 13:57:12 -07:00
rtl8723au Staging and IIO driver update for 4.7-rc1 2016-05-20 22:20:48 -07:00
rts5208 staging: rts5208: alignment to match open paranthesis 2016-04-29 17:58:02 -07:00
skein staging: skein: cleanup: align code to parentheses 2016-05-03 14:07:11 -07:00
slicoss staging: slicoss: fix missing blank line 2016-04-29 17:58:02 -07:00
sm750fb staging: sm750fb: initialize max_d to maximum D value of 6 2016-03-29 14:41:15 -07:00
speakup Staging and IIO driver update for 4.7-rc1 2016-05-20 22:20:48 -07:00
unisys Staging and IIO driver update for 4.7-rc1 2016-05-20 22:20:48 -07:00
vme Staging and IIO driver update for 4.7-rc1 2016-05-20 22:20:48 -07:00
vt6655 Staging and IIO driver update for 4.7-rc1 2016-05-20 22:20:48 -07:00
vt6656 Staging and IIO driver update for 4.7-rc1 2016-05-20 22:20:48 -07:00
wilc1000 Staging and IIO driver update for 4.7-rc1 2016-05-20 22:20:48 -07:00
wlan-ng Staging and IIO driver update for 4.7-rc1 2016-05-20 22:20:48 -07:00
xgifb staging: xgifb: fix block comments 2016-03-30 21:34:55 -07:00
Kconfig staging/rdma: Remove the entire rdma subdirectory of staging 2016-05-26 12:59:34 -04:00
Makefile staging/rdma: Remove the entire rdma subdirectory of staging 2016-05-26 12:59:34 -04:00