TWxSoftware/twx-linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
737,480 Commits 25 Branches 5,274 Tags 6.1 GiB
da320625de
Commit Graph

8229 Commits

Author SHA1 Message Date
Dave Airlie
76ea0f334e drm-misc-next for 4.17: 
UAPI Changes:
 - drm/vc4: Expose performance counters to userspace (Boris)
 
 Cross-subsystem Changes:
 - MAINTAINERS: Linus to maintain panel-arm-versatile in -misc (Linus)
 
 Core Changes:
 - Only use swiotlb when necessary (Chunming)
 
 Driver Changes:
 - drm/panel: Add support for ARM Versatile panels (Linus)
 - pl111: Improvements around versatile panel support (Linus)
 
 ----------------------------------------
 Tagged on 2018-02-06:
 drm-misc-next for 4.17:
 
 UAPI Changes:
 - Validate mode flags + type (Ville)
 - Deprecate unused mode flags PIXMUX, BCAST (Ville)
 - Deprecate unused mode types BUILTIN, CRTC_C, CLOCK_C, DEFAULT (Ville)
 
 Cross-subsystem Changes:
 - MAINTAINERS: s/Daniel/Maarten/ for drm-misc (Daniel)
 
 Core Changes:
 - gem: Export gem functions for drivers to use (Samuel)
 - bridge: Introduce bridge timings in drm_bridge (Linus)
 - dma-buf: Allow exclusive fence to be bundled in fence array when
 	   calling reservation_object_get_fences_rcu (Christian)
 - dp: Add training pattern 4 and HBR3 support to dp helpers (Manasi)
 - fourcc: Add alpha bit to formats to avoid driver format LUTs (Maxime)
 - mode: Various cleanups + add new device-wide .mode_valid hook (Ville)
 - atomic: Fix state leak when non-blocking commits fail (Leo)
 	  NOTE: IIRC, this was cross-picked to -fixes so it might fall out
 - crc: Allow polling on the data fd (Maarten)
 
 Driver Changes:
 - bridge/vga-dac: Add THS8134* support (Linus)
 - tinydrm: Various MIPI DBI improvements/cleanups (Noralf)
 - bridge/dw-mipi-dsi: Cleanups + use create_packet helper (Brian)
 - drm/sun4i: Add Display Engine frontend support (Maxime)
 - drm/sun4i: Add zpos support + increase num planes from 2 to 4 (Maxime)
 - various: Use drm_mode_get_hv_timing() to fill plane clip rectangle (Ville)
 - stm: Add 8-bit clut support, add dsi phy v1.31 support, +fixes (Phillipe)
 
 Cc: Boris Brezillon <boris.brezillon@free-electrons.com>
 Cc: Chunming Zhou <david1.zhou@amd.com>
 Cc: Samuel Li <Samuel.Li@amd.com>
 Cc: Linus Walleij <linus.walleij@linaro.org>
 Cc: Noralf Trønnes <noralf@tronnes.org>
 Cc: Brian Norris <briannorris@chromium.org>
 Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
 Cc: Ville Syrjala <ville.syrjala@linux.intel.com>
 Cc: Christian König <christian.koenig@amd.com>
 Cc: Manasi Navare <manasi.d.navare@intel.com>
 Cc: Philippe Cornu <philippe.cornu@st.com>
 Cc: Leo (Sunpeng) Li <sunpeng.li@amd.com>
 Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
 Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCAAdFiEEfxcpfMSgdnQMs+QqlvcN/ahKBwoFAlqDUjcACgkQlvcN/ahK
 Bwp83Af8D805yWeS/rJ9pLaiaWmfuymMtZVl/IOEssElxFO4d+ya/S4HrcWJQwX6
 KinIQiaytKKe3+TXhVRVVwg7nLBFXzaPey6SvFPCgSEa+Bm+b3v0Uk1ll59UfOzs
 /IhwIYIvUSCqTVAccpoT8X/85JUQ3iP41RbdfbBwUtpvL+XLl/y29Pw1dtV71ZCH
 I3/5zAk3odLd9LuPkyhtg+V1e8pluKlPVGZ0ElOiZ7HlKzc3ekOLNNj563LBHq8y
 b2txi2+h/bfBx7PU5JfP6aOKGGameE79/3UExwW0dJJAHqU728KKs/7OaDu7w0vr
 UlH0cY/Zc461ejPldXXx8hoKIxJ3bw==
 =5EUv
 -----END PGP SIGNATURE-----

Merge tag 'drm-misc-next-2018-02-13' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

drm-misc-next for 4.17:

UAPI Changes:
- drm/vc4: Expose performance counters to userspace (Boris)

Cross-subsystem Changes:
- MAINTAINERS: Linus to maintain panel-arm-versatile in -misc (Linus)

Core Changes:
- Only use swiotlb when necessary (Chunming)

Driver Changes:
- drm/panel: Add support for ARM Versatile panels (Linus)
- pl111: Improvements around versatile panel support (Linus)

----------------------------------------
Tagged on 2018-02-06:
drm-misc-next for 4.17:

UAPI Changes:
- Validate mode flags + type (Ville)
- Deprecate unused mode flags PIXMUX, BCAST (Ville)
- Deprecate unused mode types BUILTIN, CRTC_C, CLOCK_C, DEFAULT (Ville)

Cross-subsystem Changes:
- MAINTAINERS: s/Daniel/Maarten/ for drm-misc (Daniel)

Core Changes:
- gem: Export gem functions for drivers to use (Samuel)
- bridge: Introduce bridge timings in drm_bridge (Linus)
- dma-buf: Allow exclusive fence to be bundled in fence array when
	   calling reservation_object_get_fences_rcu (Christian)
- dp: Add training pattern 4 and HBR3 support to dp helpers (Manasi)
- fourcc: Add alpha bit to formats to avoid driver format LUTs (Maxime)
- mode: Various cleanups + add new device-wide .mode_valid hook (Ville)
- atomic: Fix state leak when non-blocking commits fail (Leo)
	  NOTE: IIRC, this was cross-picked to -fixes so it might fall out
- crc: Allow polling on the data fd (Maarten)

Driver Changes:
- bridge/vga-dac: Add THS8134* support (Linus)
- tinydrm: Various MIPI DBI improvements/cleanups (Noralf)
- bridge/dw-mipi-dsi: Cleanups + use create_packet helper (Brian)
- drm/sun4i: Add Display Engine frontend support (Maxime)
- drm/sun4i: Add zpos support + increase num planes from 2 to 4 (Maxime)
- various: Use drm_mode_get_hv_timing() to fill plane clip rectangle (Ville)
- stm: Add 8-bit clut support, add dsi phy v1.31 support, +fixes (Phillipe)

Cc: Boris Brezillon <boris.brezillon@free-electrons.com>
Cc: Chunming Zhou <david1.zhou@amd.com>
Cc: Samuel Li <Samuel.Li@amd.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Noralf Trønnes <noralf@tronnes.org>
Cc: Brian Norris <briannorris@chromium.org>
Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: Ville Syrjala <ville.syrjala@linux.intel.com>
Cc: Christian König <christian.koenig@amd.com>
Cc: Manasi Navare <manasi.d.navare@intel.com>
Cc: Philippe Cornu <philippe.cornu@st.com>
Cc: Leo (Sunpeng) Li <sunpeng.li@amd.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>

* tag 'drm-misc-next-2018-02-13' of git://anongit.freedesktop.org/drm/drm-misc: (115 commits)
  drm/radeon: only enable swiotlb path when need v2
  drm/amdgpu: only enable swiotlb alloc when need v2
  drm: add func to get max iomem address v2
  drm/vc4: Expose performance counters to userspace
  drm: Print the pid when debug logging an ioctl error.
  drm/stm: ltdc: remove non-alpha color formats on layer 2 for older hw
  drm/stm: ltdc: add non-alpha color formats
  drm/bridge/synopsys: dsi: Add 1.31 version support
  drm/bridge/synopsys: dsi: Add read feature
  drm/pl111: Support multiple endpoints on the CLCD
  drm/pl111: Support variants with broken VBLANK
  drm/pl111: Support variants with broken clock divider
  drm/pl111: Handle the Versatile RGB/BGR565 mode
  drm/pl111: Properly detect the ARM PL110 variants
  drm/panel: Add support for ARM Versatile panels
  drm/panel: Device tree bindings for ARM Versatile panels
  drm/bridge: Rename argument from crtc to bridge
  drm/crc: Add support for polling on the data fd.
  drm/sun4i: Use drm_mode_get_hv_timing() to populate plane clip rectangle
  drm/rcar-du: Use drm_mode_get_hv_timing() to populate plane clip rectangle
  ...
 2018-02-16 09:29:27 +10:00
Linus Torvalds
15303ba5d1 KVM changes for 4.16 
ARM:
 - Include icache invalidation optimizations, improving VM startup time
 
 - Support for forwarded level-triggered interrupts, improving
   performance for timers and passthrough platform devices
 
 - A small fix for power-management notifiers, and some cosmetic changes
 
 PPC:
 - Add MMIO emulation for vector loads and stores
 
 - Allow HPT guests to run on a radix host on POWER9 v2.2 CPUs without
   requiring the complex thread synchronization of older CPU versions
 
 - Improve the handling of escalation interrupts with the XIVE interrupt
   controller
 
 - Support decrement register migration
 
 - Various cleanups and bugfixes.
 
 s390:
 - Cornelia Huck passed maintainership to Janosch Frank
 
 - Exitless interrupts for emulated devices
 
 - Cleanup of cpuflag handling
 
 - kvm_stat counter improvements
 
 - VSIE improvements
 
 - mm cleanup
 
 x86:
 - Hypervisor part of SEV
 
 - UMIP, RDPID, and MSR_SMI_COUNT emulation
 
 - Paravirtualized TLB shootdown using the new KVM_VCPU_PREEMPTED bit
 
 - Allow guests to see TOPOEXT, GFNI, VAES, VPCLMULQDQ, and more AVX512
   features
 
 - Show vcpu id in its anonymous inode name
 
 - Many fixes and cleanups
 
 - Per-VCPU MSR bitmaps (already merged through x86/pti branch)
 
 - Stable KVM clock when nesting on Hyper-V (merged through x86/hyperv)
 -----BEGIN PGP SIGNATURE-----
 
 iQEcBAABCAAGBQJafvMtAAoJEED/6hsPKofo6YcH/Rzf2RmshrWaC3q82yfIV0Qz
 Z8N8yJHSaSdc3Jo6cmiVj0zelwAxdQcyjwlT7vxt5SL2yML+/Q0st9Hc3EgGGXPm
 Il99eJEl+2MYpZgYZqV8ff3mHS5s5Jms+7BITAeh6Rgt+DyNbykEAvzt+MCHK9cP
 xtsIZQlvRF7HIrpOlaRzOPp3sK2/MDZJ1RBE7wYItK3CUAmsHim/LVYKzZkRTij3
 /9b4LP1yMMbziG+Yxt1o682EwJB5YIat6fmDG9uFeEVI5rWWN7WFubqs8gCjYy/p
 FX+BjpOdgTRnX+1m9GIj0Jlc/HKMXryDfSZS07Zy4FbGEwSiI5SfKECub4mDhuE=
 =C/uD
 -----END PGP SIGNATURE-----

Merge tag 'kvm-4.16-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm

Pull KVM updates from Radim Krčmář:
 "ARM:

   - icache invalidation optimizations, improving VM startup time

   - support for forwarded level-triggered interrupts, improving
     performance for timers and passthrough platform devices

   - a small fix for power-management notifiers, and some cosmetic
     changes

  PPC:

   - add MMIO emulation for vector loads and stores

   - allow HPT guests to run on a radix host on POWER9 v2.2 CPUs without
     requiring the complex thread synchronization of older CPU versions

   - improve the handling of escalation interrupts with the XIVE
     interrupt controller

   - support decrement register migration

   - various cleanups and bugfixes.

  s390:

   - Cornelia Huck passed maintainership to Janosch Frank

   - exitless interrupts for emulated devices

   - cleanup of cpuflag handling

   - kvm_stat counter improvements

   - VSIE improvements

   - mm cleanup

  x86:

   - hypervisor part of SEV

   - UMIP, RDPID, and MSR_SMI_COUNT emulation

   - paravirtualized TLB shootdown using the new KVM_VCPU_PREEMPTED bit

   - allow guests to see TOPOEXT, GFNI, VAES, VPCLMULQDQ, and more
     AVX512 features

   - show vcpu id in its anonymous inode name

   - many fixes and cleanups

   - per-VCPU MSR bitmaps (already merged through x86/pti branch)

   - stable KVM clock when nesting on Hyper-V (merged through
     x86/hyperv)"

* tag 'kvm-4.16-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (197 commits)
  KVM: PPC: Book3S: Add MMIO emulation for VMX instructions
  KVM: PPC: Book3S HV: Branch inside feature section
  KVM: PPC: Book3S HV: Make HPT resizing work on POWER9
  KVM: PPC: Book3S HV: Fix handling of secondary HPTEG in HPT resizing code
  KVM: PPC: Book3S PR: Fix broken select due to misspelling
  KVM: x86: don't forget vcpu_put() in kvm_arch_vcpu_ioctl_set_sregs()
  KVM: PPC: Book3S PR: Fix svcpu copying with preemption enabled
  KVM: PPC: Book3S HV: Drop locks before reading guest memory
  kvm: x86: remove efer_reload entry in kvm_vcpu_stat
  KVM: x86: AMD Processor Topology Information
  x86/kvm/vmx: do not use vm-exit instruction length for fast MMIO when running nested
  kvm: embed vcpu id to dentry of vcpu anon inode
  kvm: Map PFN-type memory regions as writable (if possible)
  x86/kvm: Make it compile on 32bit and with HYPYERVISOR_GUEST=n
  KVM: arm/arm64: Fixup userspace irqchip static key optimization
  KVM: arm/arm64: Fix userspace_irqchip_in_use counting
  KVM: arm/arm64: Fix incorrect timer_is_pending logic
  MAINTAINERS: update KVM/s390 maintainers
  MAINTAINERS: add Halil as additional vfio-ccw maintainer
  MAINTAINERS: add David as a reviewer for KVM/s390
  ...
 2018-02-10 13:16:35 -08:00
Linus Torvalds
a0f79386a4 Mostly cleanups, but three bug fixes: 
1. don't pass garbage return codes back up the call chain (Mike Marshall)
 
  2. fix stale inode test (Martin Brandenburg)
 
  3. fix off-by-one errors (Xiongfeng Wang)
 
 Also: add Martin as a reviewer in the Maintainers file.
 -----BEGIN PGP SIGNATURE-----
 
 iQIcBAABAgAGBQJaejneAAoJEM9EDqnrzg2+XhoQAIDF112mOwLwqDPmr4ty0g6/
 gBcoHOrRFlYWPlS5aubjoZ3jFX2fAeNuHzYS4LIuqVKUdsC+oTKQ2URJ7KKpvLiK
 6zOaz2Y4GLns2sa1ZUKli6nEBbPi6uwoF54FNbwt3b+97wpmJwlnXm9ztyt5REKA
 zOHvLgJAcfGNZEJ7gyB1zjwllu4JeD0A4MoN4vJCtkKLAaNClywu4+V0jwZB+SSN
 8QjDXNqkcD31ahWhQ/CaU4zXlxOOV+4ZR7/p5IKT693hEhV+ikTvmXy8g0+bksxj
 L+FHmQMTO+GqCS5FxuBQd3v1IP5FkoHEmAwvr3C5aMlRAaVJ9eVVIZaC9CpOJBRB
 S/CiaG2Mw8vx8VGOm8O93Z+xDi9tCYP8x4i7b5r62h0T9wSyHJSkSIUd6VIkCV9Q
 c92bX/N3wHBvCPT+RC898plni5HsFpzs3vSs8hiaAICgp64sC8pIqVlZOAdMtJd8
 RL4la/Fited/T+3BpaCTkmnvNk8Ktax7wHYsCt4gSyHN8WRvkzowgC5kV6S30Qlh
 zfoXG0K50FcU8T5r3i8slvUHmsiyYxYwJIk/z1iDgXI7y4IIR6FGDxQmw5TxgNS7
 +veTo6FCxon6QshtpAOeELCau7qNXhtlDdGqqm4+gDfMWoCn0Jem/LzdA2gPXCOr
 iCDwHLiu6WXt7ZHTrgln
 =xrih
 -----END PGP SIGNATURE-----

Merge tag 'for-linus-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux

Pull orangefs updates from Mike Marshall:
 "Mostly cleanups, but three bug fixes:

   - don't pass garbage return codes back up the call chain (Mike
     Marshall)

   - fix stale inode test (Martin Brandenburg)

   - fix off-by-one errors (Xiongfeng Wang)

  Also add Martin as a reviewer in the Maintainers file"

* tag 'for-linus-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux:
  orangefs: reverse sense of is-inode-stale test in d_revalidate
  orangefs: simplify orangefs_inode_is_stale
  Orangefs: don't propogate whacky error codes
  orangefs: use correct string length
  orangefs: make orangefs_make_bad_inode static
  orangefs: remove ORANGEFS_KERNEL_DEBUG
  orangefs: remove gossip_ldebug and gossip_lerr
  orangefs: make orangefs_client_debug_init static
  MAINTAINERS: update orangefs list and add myself as reviewer
 2018-02-08 12:20:41 -08:00
Linus Torvalds
605dc7761d Merge branch 'pcmcia' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia 
Pull pcmcia updates from Dominik Brodowski:
 "The linux-pcmcia mailing list was shut down, so offer an alternative
  path for patches in MAINTAINERS.

  Also, throw in two odd fixes for the pcmcia subsystem"

* 'pcmcia' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia:
  pcmcia: soc_common: Handle return value of clk_prepare_enable
  pcmcia: use proper printk format for resource
  pcmcia: remove mailing list, update MAINTAINERS
 2018-02-08 11:48:49 -08:00
Linus Torvalds
581e400ff9 Modules updates for v4.16 
Summary of modules changes for the 4.16 merge window:
 
 - Minor code cleanups and MAINTAINERS update
 
 Signed-off-by: Jessica Yu <jeyu@kernel.org>
 -----BEGIN PGP SIGNATURE-----
 
 iQIcBAABCgAGBQJaeyhuAAoJEMBFfjjOO8FyAEQP/RaFlbZWa7/wzOQ5uczUPJGQ
 bk+V3qdJ1m0ayI+hEPhxLeyIDeYcuWVM789FKJSfvl131gJ+8XTvzF9tgvbITiMh
 /LfYz1Qwgjb6gy/5x2z72irxTCL0leGZSkBeiUuQylIM0Pk9gYn/hh675jTsfPih
 fHTr5m5/1gokbmjqAIY8mPXilXJk2Df//BzLRnlUtXY7kLzkP41Cu3A9VKvaPzbj
 D/WqS+R7t/o11aTd3kwRYWQ73F4kcbdTEKmAQucDVOvtFrDZn5PxPzKRGhXB91yp
 Oa+sB4qQoG029/cQRF7X4PZAHP2wth5JxDavAjOKqNpGdYmniL+ihvldtabox0Nq
 ZWl9oKWs52Ga1xzhix0kSxiXkxwJk4x7oBTDxsud1w1MJJZzuHizGABJrKmvuEz7
 cVWFB7ZtLyG49vJmsJlZ7Zg5QfWeqJehf/2lSG6USwQDSukX8BvVqZQgYs2HGLxy
 lBgOI2y1V2LY8+w9d52nxyn8EIMWlnFK4KdUrtM5C2cIOLdeyvLcFas0M1VN1p3B
 TUCu+WeTbUzAAAeYDlKHoRObQAhSx/sx8B1oyAS4uubfvFVYWzTDPSStnevUFgmh
 Lo8Br64bEXF9RFQlanAPlfB+7OjANOmdQ/Hm6p63DchN6M2Q53v+bO8sGwUJfJCH
 RRaekrfJ2WT9T+kVh3+2
 =Qhww
 -----END PGP SIGNATURE-----

Merge tag 'modules-for-v4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux

Pull modules updates from Jessica Yu:
 "Minor code cleanups and MAINTAINERS update"

* tag 'modules-for-v4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux:
  modpost: Remove trailing semicolon
  ftrace/module: Move ftrace_release_mod() to ddebug_cleanup label
  MAINTAINERS: Remove from module & paravirt maintenance
 2018-02-07 14:29:34 -08:00
Linus Torvalds
7e6127c124 linux-watchdog 4.16-rc1 merge window tag 
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2.0.14 (GNU/Linux)
 
 iEYEABECAAYFAlp4I7MACgkQ+iyteGJfRsp34QCgi3O78Sajso9iJNMj5KJsQTEt
 VOsAn1ioW2jO9CmZQoj4IlVStlKU0NCN
 =jeHv
 -----END PGP SIGNATURE-----

Merge tag 'linux-watchdog-4.16-rc1' of git://www.linux-watchdog.org/linux-watchdog

Pull watchdog updates from Wim Van Sebroeck:

 - new watchdog device drivers for Realtek RTD1295 and Spreadtrum SC9860
   platform

 - add support for the following devices: jz4780 SoC, AST25xx series SoC
   and r8a77970 SoC

 - convert to watchdog framework: i6300esb_wdt, xen_wdt and sp5100_tco

 - several fixes for watchdog core

 - remove at32ap700x and obsolete documentation

 - gpio: Convert to use GPIO descriptors

 - rename gemini into FTWDT010 as this IP block is generc from Faraday
   Technology

 - various clean-ups and small bugfixes

 - add Guenter Roeck as co-maintainer

 - change maintainers e-mail address

* tag 'linux-watchdog-4.16-rc1' of git://www.linux-watchdog.org/linux-watchdog: (74 commits)
  documentation: watchdog: remove documentation of w83697hf_wdt/w83697ug_wdt
  documentation: watchdog: remove documentation for ixp2000
  documentation: watchdog: remove documentation of at32ap700x_wdt
  watchdog: remove at32ap700x_wdt
  watchdog: sp5100_tco: Add support for recent FCH versions
  watchdog: sp5100-tco: Abort if watchdog is disabled by hardware
  watchdog: sp5100_tco: Use bit operations
  watchdog: sp5100_tco: Convert to use watchdog subsystem
  watchdog: sp5100_tco: Clean up function and variable names
  watchdog: sp5100_tco: Use dev_ print functions where possible
  watchdog: sp5100_tco: Match PCI device early
  watchdog: sp5100_tco: Clean up sp5100_tco_setupdevice
  watchdog: sp5100_tco: Use standard error codes
  watchdog: sp5100_tco: Use request_muxed_region where possible
  watchdog: sp5100_tco: Fix watchdog disable bit
  watchdog: sp5100_tco: Always use SP5100_IO_PM_{INDEX_REG,DATA_REG}
  watchdog: core: make sure the watchdog_worker is not deferred
  watchdog: mt7621: switch to using managed devm_watchdog_register_device()
  watchdog: mt7621: set WDOG_HW_RUNNING bit when appropriate
  watchdog: imx2_wdt: restore previous timeout after suspend+resume
  ...
 2018-02-07 11:54:34 -08:00
Linus Torvalds
8578953687 MIPS changes for 4.16 
These are the main MIPS changes for 4.16. Rough overview:
  - Basic support for the Ingenic JZ4770 based GCW Zero open-source
    handheld video game console
  - Support for the Ranchu board (used by Android emulator)
  - Various cleanups and misc improvements
 
 Fixes:
  - Fix generic platform's USB_*HCI_BIG_ENDIAN selects (4.9)
  - Fix vmlinuz default build when ZBOOT selected
  - Fix clean up of vmlinuz targets
  - Fix command line duplication (in preparation for Ingenic JZ4770)
 
 Miscellaneous:
  - Allow Processor ID reads to be to be optimised away by the compiler
    (improves performance when running in guest)
  - Push ARCH_MIGHT_HAVE_PC_SERIO/PARPORT down to platform level to
    disable on generic platform with Ranchu board support
  - Add helpers for assembler macro instructions for older assemblers
  - Use assembler macro instructions to support VZ, XPA & MSA operations
    on older assemblers, removing C wrapper duplication
  - Various improvements to VZ & XPA assembly wrappers
  - Add drivers/platform/mips/ to MIPS MAINTAINERS entry
 
 Minor cleanups:
  - Misc FPU emulation cleanups (removal of unnecessary include, moving
    macros to common header, checkpatch and sparse fixes)
  - Remove duplicate assignment of core in play_dead()
  - Remove duplication in watchpoint handling
  - Remove mips_dma_mapping_error() stub
  - Use NULL instead of 0 in prepare_ftrace_return()
  - Use proper kernel-doc Return keyword for
    __compute_return_epc_for_insn()
  - Remove duplicate semicolon in csum_fold()
 
 Platform support:
 
 Broadcom:
  - Enable ZBOOT on BCM47xx
 
 Generic platform:
  - Add Ranchu board support, used by Android emulator
  - Fix machine compatible string matching for Ranchu
  - Support GIC in EIC mode
 
 Ingenic platforms:
  - Add DT, defconfig and other support for JZ4770 SoC and GCW Zero
  - Support dynamnic machine types (i.e. JZ4740 / JZ4770 / JZ4780)
  - Add Ingenic JZ4770 CGU clocks
  - General Ingenic clk changes to prepare for JZ4770 SoC support
  - Use common command line handling code
  - Add DT vendor prefix to GCW (Game Consoles Worldwide)
 
 Loongson:
  - Add MAINTAINERS entry for Loongson2 and Loongson3 platforms
  - Drop 32-bit support for Loongson 2E/2F devices
  - Fix build failures due to multiple use of "MEM_RESERVED"
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEd80NauSabkiESfLYbAtpk944dnoFAlp64ZUACgkQbAtpk944
 dnrXrg//UPWeZMye/uHw0eEeJJjybyA0IWpJ6M94gbHxpduhQsjYU3CR9U4ZBmhs
 feY53dahh0RCR0k28EF8DEPkoUbGFKmyYCnvqAuatq1XOjAZtlgS9+VVzbK+Iswm
 XkZD1MBoZ49o0meyjQrH/2Ri/t6tHuzo0G2WtRJ8FnVruN9ymG6D5pR4Y31gDucb
 6JkTXjNfRJIKd0qJgP+c3HdlKE7jlnCTJnzHdA+5FbZVwKbm2/6KxbQo5Gc1BXJX
 4j7I4nJ0FIz0cB6fHbcccFSW9w3lPa9bQ4XpYPJYE6a36QldFvMWHRxvI6rxrACN
 5mPqIB9uqvtW8sdUbJtNRXFlNnm8XZzvsNqP6WxGQPW70+q2camni9W/gC1ifQsF
 +uVV54yj3Ky8xQNbbpfbDp/tFXRuLtj3DV4/a3dwA5J0YGEuMn1zzV5WTTzymFVn
 3NKl62LDUlzBNw0d1lUPMY6P1oKcNnRhLxBq0cxaB7AdOLF0jlCQ/wYUhXPpblj6
 CQB4cupR4IMvL7FZ1RS98e1RHaF8mXpaZBnGXT251DxZEre9OXCJxDdzqemedTVi
 SaCcvQqApCQD8OihL+wHZLew8Vp4EvwGAa++Evu/Ot4rWjY/9MGLtewYk8jkOEf6
 qk30dDn86ou29HNwpzfWadIq5Zew+QftifGOzTcuzgrJXXt+jH8=
 =7iwT
 -----END PGP SIGNATURE-----

Merge tag 'mips_4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/mips

Pull MIPS updates from James Hogan:
 "These are the main MIPS changes for 4.16.

  Rough overview:

   (1) Basic support for the Ingenic JZ4770 based GCW Zero open-source
       handheld video game console

   (2) Support for the Ranchu board (used by Android emulator)

   (3) Various cleanups and misc improvements

  More detailed summary:

  Fixes:
   - Fix generic platform's USB_*HCI_BIG_ENDIAN selects (4.9)
   - Fix vmlinuz default build when ZBOOT selected
   - Fix clean up of vmlinuz targets
   - Fix command line duplication (in preparation for Ingenic JZ4770)

  Miscellaneous:
   - Allow Processor ID reads to be to be optimised away by the compiler
     (improves performance when running in guest)
   - Push ARCH_MIGHT_HAVE_PC_SERIO/PARPORT down to platform level to
     disable on generic platform with Ranchu board support
   - Add helpers for assembler macro instructions for older assemblers
   - Use assembler macro instructions to support VZ, XPA & MSA
     operations on older assemblers, removing C wrapper duplication
   - Various improvements to VZ & XPA assembly wrappers
   - Add drivers/platform/mips/ to MIPS MAINTAINERS entry

  Minor cleanups:
   - Misc FPU emulation cleanups (removal of unnecessary include, moving
     macros to common header, checkpatch and sparse fixes)
   - Remove duplicate assignment of core in play_dead()
   - Remove duplication in watchpoint handling
   - Remove mips_dma_mapping_error() stub
   - Use NULL instead of 0 in prepare_ftrace_return()
   - Use proper kernel-doc Return keyword for
     __compute_return_epc_for_insn()
   - Remove duplicate semicolon in csum_fold()

  Platform support:

  Broadcom:
   - Enable ZBOOT on BCM47xx

  Generic platform:
   - Add Ranchu board support, used by Android emulator
   - Fix machine compatible string matching for Ranchu
   - Support GIC in EIC mode

  Ingenic platforms:
   - Add DT, defconfig and other support for JZ4770 SoC and GCW Zero
   - Support dynamnic machine types (i.e. JZ4740 / JZ4770 / JZ4780)
   - Add Ingenic JZ4770 CGU clocks
   - General Ingenic clk changes to prepare for JZ4770 SoC support
   - Use common command line handling code
   - Add DT vendor prefix to GCW (Game Consoles Worldwide)

  Loongson:
   - Add MAINTAINERS entry for Loongson2 and Loongson3 platforms
   - Drop 32-bit support for Loongson 2E/2F devices
   - Fix build failures due to multiple use of 'MEM_RESERVED'"

* tag 'mips_4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/mips: (53 commits)
  MIPS: Malta: Sanitize mouse and keyboard configuration.
  MIPS: Update defconfigs after previous patch.
  MIPS: Push ARCH_MIGHT_HAVE_PC_SERIO down to platform level
  MIPS: Push ARCH_MIGHT_HAVE_PC_PARPORT down to platform level
  MIPS: SMP-CPS: Remove duplicate assignment of core in play_dead
  MIPS: Generic: Support GIC in EIC mode
  MIPS: generic: Fix Makefile alignment
  MIPS: generic: Fix ranchu_of_match[] termination
  MIPS: generic: Fix machine compatible matching
  MIPS: Loongson fix name confict - MEM_RESERVED
  MIPS: bcm47xx: enable ZBOOT support
  MIPS: Fix trailing semicolon
  MIPS: Watch: Avoid duplication of bits in mips_read_watch_registers
  MIPS: Watch: Avoid duplication of bits in mips_install_watch_registers.
  MIPS: MSA: Update helpers to use new asm macros
  MIPS: XPA: Standardise readx/writex accessors
  MIPS: XPA: Allow use of $0 (zero) to MTHC0
  MIPS: XPA: Use XPA instructions in assembly
  MIPS: VZ: Pass GC0 register names in $n format
  MIPS: VZ: Update helpers to use new asm macros
  ...
 2018-02-07 11:22:44 -08:00
Linus Walleij
f40f5b87d9 drm/panel: Add support for ARM Versatile panels 
The ARM reference designs "Versatile AB" and "Versatile PB"
contain panel connectors with autodetection of the connected
panel type. This adds a small driver utilizing the MFD syscon
look-up to read the autodetection register and set up the
corresponding panel appropriately.

In the source file there is a bit of elaboration of the
panel types and interfaces on these boards.

This was tested with the PL111 DRM driver on the ARM Versatile
AB with the IB2 daughterboard.

Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20180205192013.5349-2-linus.walleij@linaro.org
 2018-02-07 09:06:59 +01:00
Linus Torvalds
a2e5790d84 Merge branch 'akpm' (patches from Andrew) 
Merge misc updates from Andrew Morton:

 - kasan updates

 - procfs

 - lib/bitmap updates

 - other lib/ updates

 - checkpatch tweaks

 - rapidio

 - ubsan

 - pipe fixes and cleanups

 - lots of other misc bits

* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (114 commits)
  Documentation/sysctl/user.txt: fix typo
  MAINTAINERS: update ARM/QUALCOMM SUPPORT patterns
  MAINTAINERS: update various PALM patterns
  MAINTAINERS: update "ARM/OXNAS platform support" patterns
  MAINTAINERS: update Cortina/Gemini patterns
  MAINTAINERS: remove ARM/CLKDEV SUPPORT file pattern
  MAINTAINERS: remove ANDROID ION pattern
  mm: docs: add blank lines to silence sphinx "Unexpected indentation" errors
  mm: docs: fix parameter names mismatch
  mm: docs: fixup punctuation
  pipe: read buffer limits atomically
  pipe: simplify round_pipe_size()
  pipe: reject F_SETPIPE_SZ with size over UINT_MAX
  pipe: fix off-by-one error when checking buffer limits
  pipe: actually allow root to exceed the pipe buffer limits
  pipe, sysctl: remove pipe_proc_fn()
  pipe, sysctl: drop 'min' parameter from pipe-max-size converter
  kasan: rework Kconfig settings
  crash_dump: is_kdump_kernel can be boolean
  kernel/mutex: mutex_is_locked can be boolean
  ...
 2018-02-06 22:15:42 -08:00
Linus Torvalds
ab2d92ad88 Merge branch 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 
Pull scheduler updates from Ingo Molnar:

 - membarrier updates (Mathieu Desnoyers)

 - SMP balancing optimizations (Mel Gorman)

 - stats update optimizations (Peter Zijlstra)

 - RT scheduler race fixes (Steven Rostedt)

 - misc fixes and updates

* 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  sched/fair: Use a recently used CPU as an idle candidate and the basis for SIS
  sched/fair: Do not migrate if the prev_cpu is idle
  sched/fair: Restructure wake_affine*() to return a CPU id
  sched/fair: Remove unnecessary parameters from wake_affine_idle()
  sched/rt: Make update_curr_rt() more accurate
  sched/rt: Up the root domain ref count when passing it around via IPIs
  sched/rt: Use container_of() to get root domain in rto_push_irq_work_func()
  sched/core: Optimize update_stats_*()
  sched/core: Optimize ttwu_stat()
  membarrier/selftest: Test private expedited sync core command
  membarrier/arm64: Provide core serializing command
  membarrier/x86: Provide core serializing command
  membarrier: Provide core serializing command, *_SYNC_CORE
  lockin/x86: Implement sync_core_before_usermode()
  locking: Introduce sync_core_before_usermode()
  membarrier/selftest: Test global expedited command
  membarrier: Provide GLOBAL_EXPEDITED command
  membarrier: Document scheduler barrier requirements
  powerpc, membarrier: Skip memory barrier in switch_mm()
  membarrier/selftest: Test private expedited command
 2018-02-06 19:57:31 -08:00
Linus Torvalds
0dc400f41f Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 
Pull networking fixes from David Miller:

 1) Fix error path in netdevsim, from Jakub Kicinski.

 2) Default values listed in tcp_wmem and tcp_rmem documentation were
    inaccurate, from Tonghao Zhang.

 3) Fix route leaks in SCTP, both for ipv4 and ipv6. From Alexey Kodanev
    and Tommi Rantala.

 4) Fix "MASK < Y" meant to be "MASK << Y" in xgbe driver, from Wolfram
    Sang.

 5) Use after free in u32_destroy_key(), from Paolo Abeni.

 6) Fix two TX issues in be2net driver, from Suredh Reddy.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (25 commits)
  be2net: Handle transmit completion errors in Lancer
  be2net: Fix HW stall issue in Lancer
  RDS: IB: Fix null pointer issue
  nfp: fix kdoc warnings on nested structures
  sample/bpf: fix erspan metadata
  net: erspan: fix erspan config overwrite
  net: erspan: fix metadata extraction
  cls_u32: fix use after free in u32_destroy_key()
  net: amd-xgbe: fix comparison to bitshift when dealing with a mask
  net: phy: Handle not having GPIO enabled in the kernel
  ibmvnic: fix empty firmware version and errors cleanup
  sctp: fix dst refcnt leak in sctp_v4_get_dst
  sctp: fix dst refcnt leak in sctp_v6_get_dst()
  dwc-xlgmac: remove Jie Deng as co-maintainer
  doc: Change the min default value of tcp_wmem/tcp_rmem.
  samples/bpf: use bpf_set_link_xdp_fd
  libbpf: add missing SPDX-License-Identifier
  libbpf: add error reporting in XDP
  libbpf: add function to setup XDP
  tools: add netlink.h and if_link.h in tools uapi
  ...
 2018-02-06 19:00:42 -08:00
Joe Perches
c1dad9ad1e MAINTAINERS: update ARM/QUALCOMM SUPPORT patterns 
Commit 321737416c72d ("tty: serial: msm: Move header file into driver")
removed the .h file, update the patterns.

Link: http://lkml.kernel.org/r/2b7478bc4c35ab3ac6b06b4edd3b645a8c34a4a2.1517147485.git.joe@perches.com
Signed-off-by: Joe Perches <joe@perches.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Stephen Boyd <sboyd@codeaurora.org>
Cc: Andy Gross <andy.gross@linaro.org>
Cc: David Brown <david.brown@linaro.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 2018-02-06 18:32:48 -08:00
Joe Perches
c660f36795 MAINTAINERS: update various PALM patterns 
Commit 4c25c5d2985c ("ARM: pxa: make more mach/*.h files local") moved
the files around, update the patterns.

Link: http://lkml.kernel.org/r/a291f6f61e378a1f35e266fe4c5f646b9feeaa6a.1517147485.git.joe@perches.com
Signed-off-by: Joe Perches <joe@perches.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Marek Vasut <marek.vasut@gmail.com>
Cc: Tomas Cech <sleep_walker@suse.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 2018-02-06 18:32:48 -08:00
Joe Perches
aeeb00f43d MAINTAINERS: update "ARM/OXNAS platform support" patterns 
Commit 9e6c62b05c1b ("ARM: dts: rename oxnas dts files") renamed the
files, update the patterns.

[akpm@linux-foundation.org: crunch into a single globbed term, per Arnd]
Link: http://lkml.kernel.org/r/b39d779e143b3c0a4e7dff827346e509447e3e8e.1517147485.git.joe@perches.com
Signed-off-by: Joe Perches <joe@perches.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Daniel Golle <daniel@makrotopia.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 2018-02-06 18:32:48 -08:00
Joe Perches
1293f5ae8a MAINTAINERS: update Cortina/Gemini patterns 
Commit 4d5ae32f5e1e ("net: ethernet: Add a driver for Gemini gigabit
ethernet") added invalid patterns.  Fix it.

Link: http://lkml.kernel.org/r/65b104609e0071d0fbe0dcce3a8e6138a4cf8c25.1517147485.git.joe@perches.com
Signed-off-by: Joe Perches <joe@perches.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Hans Ulli Kroll <ulli.kroll@googlemail.com>
Cc: David S. Miller <davem@davemloft.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 2018-02-06 18:32:48 -08:00
Joe Perches
bdadb60903 MAINTAINERS: remove ARM/CLKDEV SUPPORT file pattern 
Commit 34d2f4d3a4d6 ("ARM: Use generic clkdev.h header") removed the
file, remove the pattern.

Link: http://lkml.kernel.org/r/41bfff9449a5894b94f583983b6c6cb46f4cd821.1517147485.git.joe@perches.com
Signed-off-by: Joe Perches <joe@perches.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Russell King <linux@armlinux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 2018-02-06 18:32:48 -08:00
Joe Perches
7732f58f57 MAINTAINERS: remove ANDROID ION pattern 
The file drivers/staging/android/uapi/ion_test.h was removed by commit
9828282e33a0 ("staging: android: ion: Remove old platform support")

Remove the pattern.

Link: http://lkml.kernel.org/r/182debec22002c9a1de44e79a7441288942b205c.1517147485.git.joe@perches.com
Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Laura Abbott <labbott@redhat.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Sumit Semwal <sumit.semwal@linaro.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 2018-02-06 18:32:48 -08:00
Stephen Boyd
eed9c249f7 MAINTAINERS: update sboyd's email address 
Replace my codeaurora.org address with my kernel.org address so that
emails don't bounce.

Link: http://lkml.kernel.org/r/20180129173258.10643-1-sboyd@codeaurora.org
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 2018-02-06 18:32:44 -08:00
Linus Torvalds
cbd7b8a76b platform-drivers-x86 for v4.16-1 
New model support added for Dell, Ideapad, Acer, Asus, Thinkpad, and GPD
 laptops.  Improvements to the common intel-vbtn driver, including tablet
 mode, rotate, and front button support. Intel CPU support added for
 Cannonlake and platform support for Dollar Cove power button.
 
 Overhaul of the mellanox platform driver, creating a new
 platform/mellanox directory for the newly multi-architecture regmap
 interface.
 
 Significant Intel PMC update with CannonLake support, Coffeelake update,
 CPUID enumeration, module support, new read64 API, refactoring and
 cleanups.
 
 Revert the apple-gmux iGP IO lock, addressing reported issues with
 non-binary drivers, leaving Nvidia binary driver users to comment out
 conflicting code.
 
 Miscellaneous fixes and cleanups.
 
 Previously merged during the 4.15-rc cycle:
 - e20a8e771d platform/x86: dell-laptop: Fix keyboard max lighting for Dell Latitude E6410
 - 9cd5cf3710 platform/x86: asus-wireless: send an EV_SYN/SYN_REPORT between state changes
 - 91c73e8092 platform/x86: dell-wmi: check for kmalloc() errors
 - 9a1a625918 platform/x86: wmi: Call acpi_wmi_init() later
 
 The following is an automated git shortlog grouped by driver:
 
 ACPI / LPIT:
  -  Export lpit_read_residency_count_address()
 
 Input:
  -  add KEY_ROTATE_LOCK_TOGGLE
 
 MAINTAINERS:
  -  Update tree for platform-drivers-x86
 
 x86/cpu:
  -  Add Cannonlake to Intel family
 
 acer-wireless:
  - Add Acer Wireless Radio Control driver
 
 intel_chtdc_ti_pwrbtn:
  - Add support for Dollar Cove TI power button
 
 GPD pocket fan:
  -  Add driver for GPD pocket custom fan controller
  -  Stop work on suspend
  -  Use a min-speed of 2 while charging
  -  Set speed to max on get_temp failure
 
 apple-gmux:
  -  Revert: lock iGP IO to protect from vgaarb changes
 
 alienware-wmi:
  -  lightbar LED support for Dell Inspiron 5675
 
 asus-nb-wmi:
  -  Support ALS on the Zenbook UX430UQ
 
 dell-laptop:
  -  Allocate buffer on heap rather than globally
  -  Add 2-in-1 devices to the DMI whitelist
  -  Filter out spurious keyboard backlight change events
  -  make some local functions static
  -  Use bool in struct quirk_entry for true/false fields
 
 dell-smbios:
  -  Correct notation for filtering
 
 dell-wmi:
  -  Add an event created by Dell Latitude 5495
 
 Kconfig
  - have ACPI_CMPC use depends instead of select for INPUT
 
 ideapad-laptop:
  -  Add Y720-15IKB to no_hw_rfkill
  -  add lenovo RESCUER R720-15IKBN to no_hw_rfkill_list
  -  Use __func__ instead of write_ec_cmd in pr_err
  -  Remove unnecessary else
 
 intel-hid:
  -  add a DMI quirk to support Wacom MobileStudio Pro
 
 intel-vbtn:
  -  Replace License by SDPX identifier
  -  Remove redundant inclusions
  -  Support tablet mode switch
  -  Simplify autorelease logic
  -  support panel front button
  -  support KEY_ROTATE_LOCK_TOGGLE
  -  Support separate press/release events
  -  support SW_TABLET_MODE
 
 intel_int0002_vgpio:
  -  Remove IRQF_NO_THREAD irq flag
 
 intel_pmc_core:
  -  Special case for Coffeelake
  -  Add CannonLake PCH support
  -  Read base address from LPIT
  -  Remove unused header file
  -  Convert to ICPU macro
  -  Substitute PCI with CPUID enumeration
  -  Refactor debugfs entries
  -  Update Kconfig
  -  Fix file permission warnings
  -  Change driver to a module
  -  Fix kernel doc for pmc_dev
  -  Remove unused variable
  -  Remove unused EXPORTED API
 
 intel_pmc_ipc:
  -  Add read64 API
 
 intel_telemetry:
  -  Remove redundancies
  -  Improve S0ix logs
  -  Fix suspend stats
 
 mlx-platform:
  -  Fix an ERR_PTR vs NULL issue
  -  Add hotplug device unregister to error path
  -  fix module aliases
  -  Add IO access verification callbacks
  -  Document pdev_hotplug field
  -  Allow compilation for 32 bit arch
 
 platform/mellanox:
  -  mlxreg-hotplug: Add check for negative adapter number
  -  mlxreg-hotplug: Enable building for ARM
  -  mlxreg-hotplug: Modify to use a regmap interface
  -  Group create/destroy with attribute functions
  -  Rename i2c bus to nr
  -  mlxreg-hotplug: Remove unused wait.h include
  -  Move Mellanox platform hotplug driver to platform/mellanox
 
 pmc_atom:
  -  introduce DEFINE_SHOW_ATTRIBUTE() macro
 
 samsung-laptop:
  -  Grammar s/are can/can/
 
 silead_dmi:
  -  Add Teclast X3 Plus tablet support
  -  Add entry for newer BIOS for Trekstor Surftab 7.0
  -  Add entry for the Teclast X98 Plus II
  -  Add entry for the Trekstor Primebook C13
  -  Add entry for the Chuwi Vi8 tablet
  -  add entry for Chuwi Hi8 tablet
  -  Add support for the Onda oBook 20 Plus tablet
  -  Add touchscreen info for SurfTab twin 10.1
 
 thinkpad_acpi:
  -  suppress warning about palm detection
  -  Accept flat mode for type 4 multi mode status
 -----BEGIN PGP SIGNATURE-----
 
 iQEcBAABAgAGBQJaegMmAAoJEKbMaAwKp364TvUH/3D9qNtsbXpZuc3ZMNHjIysU
 hdW6hOVfBN0Rk049mjw7nWv/udhWZ/6ChJDlXHX0ZugtNGnRnzbdtWGg4y38pDF1
 LRuKjWfDeyMeJ11itD2xcxEaE6YsseWCKGZJ5D3T+sN4+1jgS4RLAa9cUJMl8QAo
 xZsT1MKpmGuj5eTLf5GgOVL2yfMZhZHabt3kGRY0eQqNqZBgpJw/GQNI1l6v4nAH
 MHPA7Gtj4HXHK8jGviZXpD9tg/iwahiUjGugG4HcxbMcpJ96a8CGyeaXmq2FlfNC
 /PpmVvhVVqzLuXKWAI+DZFLAiwIvPpxzVfOKF2Lty5Rejxf7pdmHq7aCNcALys0=
 =cKm9
 -----END PGP SIGNATURE-----

Merge tag 'platform-drivers-x86-v4.16-1' of git://git.infradead.org/linux-platform-drivers-x86

Pull x86 platform-driver updates from Darren Hart:
 "New model support added for Dell, Ideapad, Acer, Asus, Thinkpad, and
  GPD laptops. Improvements to the common intel-vbtn driver, including
  tablet mode, rotate, and front button support. Intel CPU support added
  for Cannonlake and platform support for Dollar Cove power button.

  Overhaul of the mellanox platform driver, creating a new
  platform/mellanox directory for the newly multi-architecture regmap
  interface.

  Significant Intel PMC update with CannonLake support, Coffeelake
  update, CPUID enumeration, module support, new read64 API, refactoring
  and cleanups.

  Revert the apple-gmux iGP IO lock, addressing reported issues with
  non-binary drivers, leaving Nvidia binary driver users to comment out
  conflicting code.

  Miscellaneous fixes and cleanups"

* tag 'platform-drivers-x86-v4.16-1' of git://git.infradead.org/linux-platform-drivers-x86: (81 commits)
  platform/x86: mlx-platform: Fix an ERR_PTR vs NULL issue
  platform/x86: intel_pmc_core: Special case for Coffeelake
  platform/x86: intel_pmc_core: Add CannonLake PCH support
  x86/cpu: Add Cannonlake to Intel family
  platform/x86: intel_pmc_core: Read base address from LPIT
  ACPI / LPIT: Export lpit_read_residency_count_address()
  platform/x86: intel-vbtn: Replace License by SDPX identifier
  platform/x86: intel-vbtn: Remove redundant inclusions
  platform/x86: intel-vbtn: Support tablet mode switch
  platform/x86: dell-laptop: Allocate buffer on heap rather than globally
  platform/x86: intel_pmc_core: Remove unused header file
  platform/x86: mlx-platform: Add hotplug device unregister to error path
  platform/x86: mlx-platform: fix module aliases
  platform/mellanox: mlxreg-hotplug: Add check for negative adapter number
  platform/x86: mlx-platform: Add IO access verification callbacks
  platform/x86: mlx-platform: Document pdev_hotplug field
  platform/x86: mlx-platform: Allow compilation for 32 bit arch
  platform/mellanox: mlxreg-hotplug: Enable building for ARM
  platform/mellanox: mlxreg-hotplug: Modify to use a regmap interface
  platform/mellanox: Group create/destroy with attribute functions
  ...
 2018-02-06 15:30:52 -08:00
Martin Brandenburg
b3f08b1301 MAINTAINERS: update orangefs list and add myself as reviewer 
Signed-off-by: Martin Brandenburg <martin@omnibond.com>
Signed-off-by: Mike Marshall <hubcap@omnibond.com>
 2018-02-06 16:38:12 -05:00
Ingo Molnar
8284507916 Merge branch 'linus' into sched/urgent, to resolve conflicts 
Conflicts:
	arch/arm64/kernel/entry.S
	arch/x86/Kconfig
	include/linux/sched/mm.h
	kernel/fork.c

Signed-off-by: Ingo Molnar <mingo@kernel.org>
 2018-02-06 21:12:31 +01:00
Linus Torvalds
68c5735eaa media updates for v4.16-rc1 
-----BEGIN PGP SIGNATURE-----
 
 iQIcBAABAgAGBQJacX62AAoJEAhfPr2O5OEVjKYP/R3v+c8ztiHzaeibcZZ8IFNl
 58E0Y0yGa8OpoGJx9uqtEOamQmZoHhACfId7joIp/Jv38bgWAdbxOmk3Y4FDCFqG
 1bRrpnnmvlfabiMMfLpURLqKhf7rJMtErZkrnmmqg9P/lEMohaZUJAsgBZNfJM8l
 fZeacSnCSpzlxVcUb9Bf4vWhLk39R+xFzvFrwzbVUIHf3bDVpf4S4kNorMkhSZSF
 HaISYXqVMhpKca7CngVKytbfacUStUY01cXcjdMuB/sD7ySwdtKogbPMvrOSaexz
 G/8MB+sGT1JKUgIlh6Qv8hX805KuxBgfP19XSOH46nNU8KbYegdGhN5QXlokwI1m
 dAOiozkU93r5yBZl6QzkN3uwXe492PoLgczifg97pzAJP0BfWeFStkYqlugLTwwC
 Slmr7g3FZVJajbPl6WyioAGW7xfqBF7ftScZOHYxmhy41CWCGKJctmsJOjncyz5O
 GInEIP3KR4CgjR+iM1LoKvE+OvVo4kRc7hrcUsjQNsbfBn6xiixjwH+5M+UVvezA
 6UQpmtWGg4pX1djb8j8f6mKF8KZM12Pp3jb4Rl1cLsytN5BOBKaMEKdV3rgL+19P
 Yo0x/1wK/unkI20Om71vYyQ0nXVF9j7Tpeij5u0M57TeTVYCwloQgHmrcvQJdo8+
 Pqw5XEUiDpAIjvKp0XGh
 =H9AS
 -----END PGP SIGNATURE-----

Merge tag 'media/v4.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

 - videobuf2 was moved to a media/common dir, as it is now used by the
   DVB subsystem too

 - Digital TV core memory mapped support interface

 - new sensor driver: ov7740

 - several improvements at ddbridge driver

 - new V4L2 driver: IPU3 CIO2 CSI-2 receiver unit, found on some Intel
   SoCs

 - new tuner driver: tda18250

 - finally got rid of all LIRC staging drivers

 - as we don't have old lirc drivers anymore, restruct the lirc device
   code

 - add support for UVC metadata

 - add a new staging driver for NVIDIA Tegra Video Decoder Engine

 - DVB kAPI headers moved to include/media

 - synchronize the kAPI and uAPI for the DVB subsystem, removing the gap
   for non-legacy APIs

 - reduce the kAPI gap for V4L2

 - lots of other driver enhancements, cleanups, etc.

* tag 'media/v4.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (407 commits)
  media: v4l2-compat-ioctl32.c: make ctrl_is_pointer work for subdevs
  media: v4l2-compat-ioctl32.c: refactor compat ioctl32 logic
  media: v4l2-compat-ioctl32.c: don't copy back the result for certain errors
  media: v4l2-compat-ioctl32.c: drop pr_info for unknown buffer type
  media: v4l2-compat-ioctl32.c: copy clip list in put_v4l2_window32
  media: v4l2-compat-ioctl32.c: fix ctrl_is_pointer
  media: v4l2-compat-ioctl32.c: copy m.userptr in put_v4l2_plane32
  media: v4l2-compat-ioctl32.c: avoid sizeof(type)
  media: v4l2-compat-ioctl32.c: move 'helper' functions to __get/put_v4l2_format32
  media: v4l2-compat-ioctl32.c: fix the indentation
  media: v4l2-compat-ioctl32.c: add missing VIDIOC_PREPARE_BUF
  media: v4l2-ioctl.c: don't copy back the result for -ENOTTY
  media: v4l2-ioctl.c: use check_fmt for enum/g/s/try_fmt
  media: vivid: fix module load error when enabling fb and no_error_inj=1
  media: dvb_demux: improve debug messages
  media: dvb_demux: Better handle discontinuity errors
  media: cxusb, dib0700: ignore XC2028_I2C_FLUSH
  media: ts2020: avoid integer overflows on 32 bit machines
  media: i2c: ov7740: use gpio/consumer.h instead of gpio.h
  media: entity: Add a nop variant of media_entity_cleanup
  ...
 2018-02-06 11:27:48 -08:00
Linus Torvalds
2246edfaf8 Second pull request for 4.16 merge window 
- Clean up some function signatures in rxe for clarity
 - Tidy the RDMA netlink header to remove unimplemented constants
 - bnxt_re driver fixes, one is a regression this window.
 - Minor hns driver fixes
 - Various fixes from Dan Carpenter and his tool
 - Fix IRQ cleanup race in HFI1
 - HF1 performance optimizations and a fix to report counters in the right units
 - Fix for an IPoIB startup sequence race with the external manager
 - Oops fix for the new kabi path
 - Endian cleanups for hns
 - Fix for mlx5 related to the new automatic affinity support
 -----BEGIN PGP SIGNATURE-----
 
 iQIcBAABAgAGBQJaePL/AAoJELgmozMOVy/dqhsQALUhzDuuJ+/F6supjmyqZG53
 Ak/PoFjTmHToGQfDq/1TRzyKwMx12aB2l6WGZc31FzhvCw4daPWkoEVKReNWUUJ+
 fmESxjLgo8ZRGSqpNxn9Q8agE/I/5JZQoA8bCFCYgdZPKTPNKdtAVBphpdhmrOX4
 ygjABikWf/wBsNF1A8lnX9xkfPO21cPHrFQLTnuOzOT/hc6U+PPklHSQCnS91svh
 1+Pqjtssg54rxYkJqiFq3giSnfwvmAXO8WyVGmRRPFGLpB0nIjq0Sl6ZgLLClz7w
 YJdiBGr7rlnNMgGCjlPU2ZO3lO6J0ytXQzFNqRqvKryXQOv+uVeJgep7WqHTcdQU
 UN30FCKQMgLL/F6NF8wKaKcK4X0VgXQa7gpuH2fVSXF0c3LO3/mmWNjixbGSzT2c
 Wj+EW3eOKlTddhRLhgbMOdwc32tIGhaD85z2F4+FZO+XI9ZQtJaDewWVDjYoumP/
 RlDIFw+KCgSq7+UZL8CoXuh0BuS1nu9TGfkx1HW0DLMF1+yigNiswpUfksV4cISP
 JqE2I3yH0A4UobD/a+f9IhIfk2MjxO0tJWNjU8IA9LXgUFlskQ6MpH/AcE9G8JNv
 tlfLGR3s4PJa/7j/Iy2F84og/b/KH8v7vyj4Eknq/hLq63/BiM5wj0AUBRrGulN6
 HhAMOegxGZ7IKP/y0L7I
 =xwZz
 -----END PGP SIGNATURE-----

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

Pull more rdma updates from Doug Ledford:
 "Items of note:

   - two patches fix a regression in the 4.15 kernel. The 4.14 kernel
     worked fine with NVMe over Fabrics and mlx5 adapters. That broke in
     4.15. The fix is here.

   - one of the patches (the endian notation patch from Lijun) looks
     like a lot of lines of change, but it's mostly mechanical in
     nature. It amounts to the biggest chunk of change in it (it's about
     2/3rds of the overall pull request).

  Summary:

   - Clean up some function signatures in rxe for clarity

   - Tidy the RDMA netlink header to remove unimplemented constants

   - bnxt_re driver fixes, one is a regression this window.

   - Minor hns driver fixes

   - Various fixes from Dan Carpenter and his tool

   - Fix IRQ cleanup race in HFI1

   - HF1 performance optimizations and a fix to report counters in the right units

   - Fix for an IPoIB startup sequence race with the external manager

   - Oops fix for the new kabi path

   - Endian cleanups for hns

   - Fix for mlx5 related to the new automatic affinity support"

* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: (38 commits)
  net/mlx5: increase async EQ to avoid EQ overrun
  mlx5: fix mlx5_get_vector_affinity to start from completion vector 0
  RDMA/hns: Fix the endian problem for hns
  IB/uverbs: Use the standard kConfig format for experimental
  IB: Update references to libibverbs
  IB/hfi1: Add 16B rcvhdr trace support
  IB/hfi1: Convert kzalloc_node and kcalloc to use kcalloc_node
  IB/core: Avoid a potential OOPs for an unused optional parameter
  IB/core: Map iWarp AH type to undefined in rdma_ah_find_type
  IB/ipoib: Fix for potential no-carrier state
  IB/hfi1: Show fault stats in both TX and RX directions
  IB/hfi1: Remove blind constants from 16B update
  IB/hfi1: Convert PortXmitWait/PortVLXmitWait counters to flit times
  IB/hfi1: Do not override given pcie_pset value
  IB/hfi1: Optimize process_receive_ib()
  IB/hfi1: Remove unnecessary fecn and becn fields
  IB/hfi1: Look up ibport using a pointer in receive path
  IB/hfi1: Optimize packet type comparison using 9B and bypass code paths
  IB/hfi1: Compute BTH only for RDMA_WRITE_LAST/SEND_LAST packet
  IB/hfi1: Remove dependence on qp->s_hdrwords
  ...
 2018-02-06 11:09:45 -08:00
Linus Torvalds
105cf3c8c6 pci-v4.16-changes 
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJad5lgAAoJEFmIoMA60/r8s2kQAI3PztawDpaCP9Z12pkbBHSt
 Ho0xTyk9rCZi9kQJbNjc+a+QrlA3QmTHXIXerB3LSWoh7M+XhsECjem92eHpgLNS
 JvYPhTfOrCr0vdiAmOz6hD0AqN/psrbfzgiJhSwomsGEFS77k7kERSJckRv81sxb
 Aj5F/WjucAgLorwm4auveAJEQ7atE7/6pkXzoqYm4G6NLOb46jUcRGndrnvXZBlz
 fws8fBM4BHyi7i25CYQl24tFq1CGax1rIPgLg+4KnH76bQk/N6Ju0sGVSzfh+hG8
 SIerK9bJbzGRAuNKoxB3aO1dyzsK3x9WztE2mG98w5trOISPIR1FqnvC/225FWAU
 d6eIXiC7wKnEx+DElNTzCjzfHc7SAJoupO32H7CoiTe5zPUlWlxJ1zLYkK1gt50q
 m8PRBiYTglxyznzrO0drtcdjEzvbdZNRrsYnul4wi1vSHzjk6F6XLtzT10XWM1M1
 1pXLB8384FTj0Hu4bq6Y3Aivkmz0Sf+eQM2NaOwe+Zj7/1VV0d3lvi4LUXkqzLCA
 FoXPJSMxG2Qu+iflCeYRQBJjExaZH3eNLZ3dT6QpcJrjaFVedd9u5DeeFqNL27zV
 bhr8TdqrR4p4rc8EBAGoCapw96IxLZROKB3gxbrZVOpfIZpzthwHbElHX6aqUgF4
 w/EV1JWs36WXWaxFk8wd
 =ttq9
 -----END PGP SIGNATURE-----

Merge tag 'pci-v4.16-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

Pull PCI updates from Bjorn Helgaas:

 - skip AER driver error recovery callbacks for correctable errors
   reported via ACPI APEI, as we already do for errors reported via the
   native path (Tyler Baicar)

 - fix DPC shared interrupt handling (Alex Williamson)

 - print full DPC interrupt number (Keith Busch)

 - enable DPC only if AER is available (Keith Busch)

 - simplify DPC code (Bjorn Helgaas)

 - calculate ASPM L1 substate parameter instead of hardcoding it (Bjorn
   Helgaas)

 - enable Latency Tolerance Reporting for ASPM L1 substates (Bjorn
   Helgaas)

 - move ASPM internal interfaces out of public header (Bjorn Helgaas)

 - allow hot-removal of VGA devices (Mika Westerberg)

 - speed up unplug and shutdown by assuming Thunderbolt controllers
   don't support Command Completed events (Lukas Wunner)

 - add AtomicOps support for GPU and Infiniband drivers (Felix Kuehling,
   Jay Cornwall)

 - expose "ari_enabled" in sysfs to help NIC naming (Stuart Hayes)

 - clean up PCI DMA interface usage (Christoph Hellwig)

 - remove PCI pool API (replaced with DMA pool) (Romain Perier)

 - deprecate pci_get_bus_and_slot(), which assumed PCI domain 0 (Sinan
   Kaya)

 - move DT PCI code from drivers/of/ to drivers/pci/ (Rob Herring)

 - add PCI-specific wrappers for dev_info(), etc (Frederick Lawler)

 - remove warnings on sysfs mmap failure (Bjorn Helgaas)

 - quiet ROM validation messages (Alex Deucher)

 - remove redundant memory alloc failure messages (Markus Elfring)

 - fill in types for compile-time VGA and other I/O port resources
   (Bjorn Helgaas)

 - make "pci=pcie_scan_all" work for Root Ports as well as Downstream
   Ports to help AmigaOne X1000 (Bjorn Helgaas)

 - add SPDX tags to all PCI files (Bjorn Helgaas)

 - quirk Marvell 9128 DMA aliases (Alex Williamson)

 - quirk broken INTx disable on Ceton InfiniTV4 (Bjorn Helgaas)

 - fix CONFIG_PCI=n build by adding dummy pci_irqd_intx_xlate() (Niklas
   Cassel)

 - use DMA API to get MSI address for DesignWare IP (Niklas Cassel)

 - fix endpoint-mode DMA mask configuration (Kishon Vijay Abraham I)

 - fix ARTPEC-6 incorrect IS_ERR() usage (Wei Yongjun)

 - add support for ARTPEC-7 SoC (Niklas Cassel)

 - add endpoint-mode support for ARTPEC (Niklas Cassel)

 - add Cadence PCIe host and endpoint controller driver (Cyrille
   Pitchen)

 - handle multiple INTx status bits being set in dra7xx (Vignesh R)

 - translate dra7xx hwirq range to fix INTD handling (Vignesh R)

 - remove deprecated Exynos PHY initialization code (Jaehoon Chung)

 - fix MSI erratum workaround for HiSilicon Hip06/Hip07 (Dongdong Liu)

 - fix NULL pointer dereference in iProc BCMA driver (Ray Jui)

 - fix Keystone interrupt-controller-node lookup (Johan Hovold)

 - constify qcom driver structures (Julia Lawall)

 - rework Tegra config space mapping to increase space available for
   endpoints (Vidya Sagar)

 - simplify Tegra driver by using bus->sysdata (Manikanta Maddireddy)

 - remove PCI_REASSIGN_ALL_BUS usage on Tegra (Manikanta Maddireddy)

 - add support for Global Fabric Manager Server (GFMS) event to
   Microsemi Switchtec switch driver (Logan Gunthorpe)

 - add IDs for Switchtec PSX 24xG3 and PSX 48xG3 (Kelvin Cao)

* tag 'pci-v4.16-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (140 commits)
  PCI: cadence: Add EndPoint Controller driver for Cadence PCIe controller
  dt-bindings: PCI: cadence: Add DT bindings for Cadence PCIe endpoint controller
  PCI: endpoint: Fix EPF device name to support multi-function devices
  PCI: endpoint: Add the function number as argument to EPC ops
  PCI: cadence: Add host driver for Cadence PCIe controller
  dt-bindings: PCI: cadence: Add DT bindings for Cadence PCIe host controller
  PCI: Add vendor ID for Cadence
  PCI: Add generic function to probe PCI host controllers
  PCI: generic: fix missing call of pci_free_resource_list()
  PCI: OF: Add generic function to parse and allocate PCI resources
  PCI: Regroup all PCI related entries into drivers/pci/Makefile
  PCI/DPC: Reformat DPC register definitions
  PCI/DPC: Add and use DPC Status register field definitions
  PCI/DPC: Squash dpc_rp_pio_get_info() into dpc_process_rp_pio_error()
  PCI/DPC: Remove unnecessary RP PIO register structs
  PCI/DPC: Push dpc->rp_pio_status assignment into dpc_rp_pio_get_info()
  PCI/DPC: Squash dpc_rp_pio_print_error() into dpc_rp_pio_get_info()
  PCI/DPC: Make RP PIO log size check more generic
  PCI/DPC: Rename local "status" to "dpc_status"
  PCI/DPC: Squash dpc_rp_pio_print_tlp_header() into dpc_rp_pio_print_error()
  ...
 2018-02-06 09:59:40 -08:00
Mathieu Desnoyers
3ccfebedd8 powerpc, membarrier: Skip memory barrier in switch_mm() 
Allow PowerPC to skip the full memory barrier in switch_mm(), and
only issue the barrier when scheduling into a task belonging to a
process that has registered to use expedited private.

Threads targeting the same VM but which belong to different thread
groups is a tricky case. It has a few consequences:

It turns out that we cannot rely on get_nr_threads(p) to count the
number of threads using a VM. We can use
(atomic_read(&mm->mm_users) == 1 && get_nr_threads(p) == 1)
instead to skip the synchronize_sched() for cases where the VM only has
a single user, and that user only has a single thread.

It also turns out that we cannot use for_each_thread() to set
thread flags in all threads using a VM, as it only iterates on the
thread group.

Therefore, test the membarrier state variable directly rather than
relying on thread flags. This means
membarrier_register_private_expedited() needs to set the
MEMBARRIER_STATE_PRIVATE_EXPEDITED flag, issue synchronize_sched(), and
only then set MEMBARRIER_STATE_PRIVATE_EXPEDITED_READY which allows
private expedited membarrier commands to succeed.
membarrier_arch_switch_mm() now tests for the
MEMBARRIER_STATE_PRIVATE_EXPEDITED flag.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Alan Stern <stern@rowland.harvard.edu>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Cc: Andrea Parri <parri.andrea@gmail.com>
Cc: Andrew Hunter <ahh@google.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Avi Kivity <avi@scylladb.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Boqun Feng <boqun.feng@gmail.com>
Cc: Dave Watson <davejwatson@fb.com>
Cc: David Sehr <sehr@google.com>
Cc: Greg Hackmann <ghackmann@google.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Maged Michael <maged.michael@gmail.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Nicholas Piggin <npiggin@gmail.com>
Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Russell King <linux@armlinux.org.uk>
Cc: Will Deacon <will.deacon@arm.com>
Cc: linux-api@vger.kernel.org
Cc: linux-arch@vger.kernel.org
Cc: linuxppc-dev@lists.ozlabs.org
Link: http://lkml.kernel.org/r/20180129202020.8515-3-mathieu.desnoyers@efficios.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
 2018-02-05 21:34:02 +01:00
Jie Deng
23ddd2612d dwc-xlgmac: remove Jie Deng as co-maintainer 
Jose Abreu is working on this driver and I will leave Synopsys soon.
Thus it does not seem appropriate for me to be a co-maintainer anymore.

Signed-off-by: Jie Deng <jiedeng@synopsys.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 2018-02-05 10:08:06 -05:00
Linus Torvalds
d3658c2266 Bug fixes galore, removal of the ntb atom driver, and updates to the ntb 
tools and tests to support the multi-port interface
 -----BEGIN PGP SIGNATURE-----
 
 iQIcBAABAgAGBQJadPvQAAoJEG5mS6x6i9Ijht8P/2Y/j+3blqJghxwI6aislC01
 7XuX+Z84a/mLD+WDuaBbn6TGkS1OzRNeKSu3ld5ts6y6Vs/UhtclFEEV45Yhg7H5
 FQXbuDG0o12dnB7Sy7CePbAbxC3lBTyGw7ENyoC8XP57e/aVPIVZCralAmSR+i/D
 Y5eNDG3j5a51Ab/VqK66URJbltbMi3yzi8BWuFEQsGsrST4Rm6zZ/6rLlNFjMNzq
 /H+aXcHSdLJbSUT1d225AjkzsqIGvj1XmHtr+igE7b5LBdGXi1YtadH0vyjBvEQZ
 NZzEzqMIOnmRAznMK5FoeYz/frIQJScQhDA/8y5DsJo9sSgycG6t3F+OLmjSCxua
 tEjD9wfLOfHPfIbEC+kujormoIahM1JRzGymHJf/MkKhoInNS8cYpnw9BBiXQtY8
 CPuoGT4yQRivsSyru1bg1jAzwS7iUec5/wgA6aTHroasiA35kgQ+iHGuNDoloE6T
 /mfReCqQmGOl/XXXG5o7R84z1yXdttf5L8M+ItPM7kaPRncOwFJg6A4Re0AumCMk
 qNOdfjPQXQQAcvwXQRcT6H7kecRnUdGSnxTjGezMwG2ykG5Q8PCXXlXV4Q2Rsjl2
 D97UmMxRLe4PKjt83sXGRR6XdIpORnqFScQgFY861QrWm0gusu3qBRZgMUO01qWU
 7yEPRsKB96SJ2I/8CeFg
 =b7cs
 -----END PGP SIGNATURE-----

Merge tag 'ntb-4.16' of git://github.com/jonmason/ntb

Pull NTB updates from Jon Mason:
 "Bug fixes galore, removal of the ntb atom driver, and updates to the
  ntb tools and tests to support the multi-port interface"

* tag 'ntb-4.16' of git://github.com/jonmason/ntb: (37 commits)
  NTB: ntb_perf: fix cast to restricted __le32
  ntb_perf: Fix an error code in perf_copy_chunk()
  ntb_hw_switchtec: Make function switchtec_ntb_remove() static
  NTB: ntb_tool: fix memory leak on 'buf' on error exit path
  NTB: ntb_perf: fix printing of resource_size_t
  NTB: ntb_hw_idt: Set NTB_TOPO_SWITCH topology
  NTB: ntb_test: Update ntb_perf tests
  NTB: ntb_test: Update ntb_tool MW tests
  NTB: ntb_test: Add ntb_tool Message tests
  NTB: ntb_test: Update ntb_tool Scratchpad tests
  NTB: ntb_test: Update ntb_tool DB tests
  NTB: ntb_test: Update ntb_tool link tests
  NTB: ntb_test: Add ntb_tool port tests
  NTB: ntb_test: Safely use paths with whitespace
  NTB: ntb_perf: Add full multi-port NTB API support
  NTB: ntb_tool: Add full multi-port NTB API support
  NTB: ntb_pp: Add full multi-port NTB API support
  NTB: Fix UB/bug in ntb_mw_get_align()
  NTB: Set dma mask and dma coherent mask to NTB devices
  NTB: Rename NTB messaging API methods
  ...
 2018-02-04 11:13:49 -08:00
Linus Torvalds
4141cf676b Merge branch 'i2c/for-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux 
Pull i2c updates from Wolfram Sang:
 "I2C has the following changes for you:

   - new flag to mark DMA safe buffers in i2c_msg. Also, some
     infrastructure around it. And docs.

   - huge refactoring of the at24 driver led by the new maintainer
     Bartosz

   - update I2C bus recovery to send STOP after recovery

   - conversion from gpio to gpiod for I2C bus recovery

   - adding a fault-injector to the i2c-gpio driver

   - lots of small driver improvements, and bigger ones to
     i2c-sh_mobile"

* 'i2c/for-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (99 commits)
  i2c: mv64xxx: Add myself as maintainer for this driver
  i2c: mv64xxx: Fix clock resource by adding an optional bus clock
  i2c: mv64xxx: Remove useless test before clk_disable_unprepare
  i2c: mxs: use true and false for boolean values
  i2c: meson: update doc description to fix build warnings
  i2c: meson: add configurable divider factors
  dt-bindings: i2c: update documentation for the Meson-AXG
  i2c: imx-lpi2c: add runtime pm support
  i2c: rcar: fix some trivial typos in comments
  i2c: davinci: fix the cpufreq transition
  i2c: rk3x: add proper kerneldoc header
  i2c: rk3x: account for const type of of_device_id.data
  i2c: acorn: remove outdated path from file header
  i2c: acorn: add MODULE_LICENSE tag
  i2c: rcar: implement bus recovery
  i2c: send STOP after successful bus recovery
  i2c: ensure SDA is released in recovery if SDA is controllable
  i2c: add 'set_sda' to bus_recovery_info
  i2c: add identifier in declarations for i2c_bus_recovery
  i2c: make kerneldoc about bus recovery more precise
  ...
 2018-02-04 10:57:43 -08:00
Jason Gunthorpe
46adb17982 IB: Update references to libibverbs 
These days the userspace comes from rdma-core, revise references
in the kernel to point to the current repository.

Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
 2018-02-04 11:56:49 -05:00
Linus Torvalds
1726aa70e7 Merge branch 'fixes-v4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security 
Pull integrity fixes from James Morris:

-  add James Bottommley as a Trusted Keys maintainer.

 - IMA: re-initialize iint->atomic_flags on iint_free(), from Mimi.

* 'fixes-v4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security:
  ima: re-initialize iint->atomic_flags
  maintainers: update trusted keys
 2018-02-03 13:44:29 -08:00
Linus Torvalds
ef991796be This is the bulk of pin control changes for the v4.16 kernel cycle: 
Core changes:
 
 - After lengthy discussions and partly due to my ignorance, we have
   merged a patch making pinctrl_force_default() and pinctrl_force_sleep()
   reprogram the states into the hardware of any hogged pins, even
   if they are already in the desired state. This only apply to hogged
   pins since groups of pins owned by drivers need to be managed by
   each driver, lest they could not do things like runtime PM and
   put pins to sleeping state even if the system as a whole is not
   in sleep.
 
 New drivers:
 
 - New driver for the Microsemi Ocelot SoC. This is used in ethernet
   switches.
 
 - The X-Powers AXP209 GPIO driver was extended to also deal with pin
   control and moved over from the GPIO subsystem. This circuit is
   a mixed-mode integrated circuit which is part of AllWinner designs.
 
 - New subdriver for the Qualcomm MSM8998 SoC, core of a high end
   mobile devices (phones) chipset.
 
 - New subdriver for the ST Microelectronics STM32MP157 MPU and
   STM32F769 MCU from the STM32 family.
 
 - New subdriver for the MediaTek MT7622 SoC. This is used for routers,
   repeater, gateways and such network infrastructure.
 
 - New subdriver for the NXP (former Freescale) i.MX 6ULL. This SoC has
   multimedia features and target "smart devices", I guess in-car
   entertainment, in-flight entertainment, industrial control panels etc.
 
 General improvements:
 
 - Incremental improvements on the SH-PFC subdrivers for things like
   the CAN bus.
 
 - Enable the glitch filter on Baytrail GPIOs used for interrupts.
 
 - Proper handling of pins to GPIO ranges on the Semtec SX150X
 
 - An IRQ setup ordering fix on MCP23S08.
 
 - A good set of janitorial coding style fixes.
 -----BEGIN PGP SIGNATURE-----
 
 iQIcBAABAgAGBQJadGEKAAoJEEEQszewGV1zA4QQALs8edxhv4qV5vm50mTdrO3n
 QtRhJNb53j6MIKtjFnazMvh6MXRIP+08SyX9sDLi5AxINIVuyQh3mrcB6Zc9zN58
 +6jFFOIbfm5E8by4n3wnKm3F/WAbNBZph9eT2Rn3cDv9o9hQbyNJ50sQkQMCjd9X
 WGR353c3OL4zb3vU8t72G/RPYUY1w1SkG9bGzRuSif8LawDcN6v6MMo2XhZA6RqM
 3qYIG29vJ1n0weggUIBeSAJIzk4eMwcoWCbVWxhns5JGxw5VPES1zbSp1D+mbzRC
 01i5Pt/gD+cWN/Kk/zKIMo1OqLAl+uLr6hzepj6W+5wu9CcQz/BgvRx7HUqnqgyh
 S8cN4AOgWmW+T75pHypd1WVic3q0RCXkFY8jjHpCATDY+Z+js0lZRs3y4DBiJ2ys
 DMVBeumDINKqaZ6aLH6lVkm+SxXOUy143arQQIzi0/F7fAp68i+9ofIO8B5smEmd
 0S+3sT0sO5QXVgZJ0t0iGUUG5irXi8XtF5qvRmuFZUe0OLGgKX20oCdC0pH0WU4M
 OZO1Bvb8vmn1tddogO2WlHeg6amWdwxtDuBsLRO3YILLu3jwPjhNqNmErXzXEmWt
 TY9l2M1uQmoJibNpmTjOzSfj4OtUHMwkDrFRJHAcUPcKwdEy4MyzFL16ATnIwgY9
 AmyMLNWJd8Wazgc6BK6w
 =gLY/
 -----END PGP SIGNATURE-----

Merge tag 'pinctrl-v4.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control updates from Linus Walleij:
 "This is the bulk of pin control changes for the v4.16 kernel cycle.
  Like with GPIO it is actually a bit calm this time.

  Core changes:

   - After lengthy discussions and partly due to my ignorance, we have
     merged a patch making pinctrl_force_default() and
     pinctrl_force_sleep() reprogram the states into the hardware of any
     hogged pins, even if they are already in the desired state.

     This only apply to hogged pins since groups of pins owned by
     drivers need to be managed by each driver, lest they could not do
     things like runtime PM and put pins to sleeping state even if the
     system as a whole is not in sleep.

  New drivers:

   - New driver for the Microsemi Ocelot SoC. This is used in ethernet
     switches.

   - The X-Powers AXP209 GPIO driver was extended to also deal with pin
     control and moved over from the GPIO subsystem. This circuit is a
     mixed-mode integrated circuit which is part of AllWinner designs.

   - New subdriver for the Qualcomm MSM8998 SoC, core of a high end
     mobile devices (phones) chipset.

   - New subdriver for the ST Microelectronics STM32MP157 MPU and
     STM32F769 MCU from the STM32 family.

   - New subdriver for the MediaTek MT7622 SoC. This is used for
     routers, repeater, gateways and such network infrastructure.

   - New subdriver for the NXP (former Freescale) i.MX 6ULL. This SoC
     has multimedia features and target "smart devices", I guess in-car
     entertainment, in-flight entertainment, industrial control panels
     etc.

  General improvements:

   - Incremental improvements on the SH-PFC subdrivers for things like
     the CAN bus.

   - Enable the glitch filter on Baytrail GPIOs used for interrupts.

   - Proper handling of pins to GPIO ranges on the Semtec SX150X

   - An IRQ setup ordering fix on MCP23S08.

   - A good set of janitorial coding style fixes"

* tag 'pinctrl-v4.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (102 commits)
  pinctrl: mcp23s08: fix irq setup order
  pinctrl: Forward declare struct device
  pinctrl: sunxi: Use of_clk_get_parent_count() instead of open coding
  pinctrl: stm32: add STM32F769 MCU support
  pinctrl: sx150x: Add a static gpio/pinctrl pin range mapping
  pinctrl: sx150x: Register pinctrl before adding the gpiochip
  pinctrl: sx150x: Unregister the pinctrl on release
  pinctrl: ingenic: Remove redundant dev_err call in ingenic_pinctrl_probe()
  pinctrl: sprd: Use seq_putc() in sprd_pinconf_group_dbg_show()
  pinctrl: pinmux: Use seq_putc() in pinmux_pins_show()
  pinctrl: abx500: Use seq_putc() in abx500_gpio_dbg_show()
  pinctrl: mediatek: mt7622: align error handling of mtk_hw_get_value call
  pinctrl: mediatek: mt7622: fix potential uninitialized value being returned
  pinctrl: uniphier: refactor drive strength get/set functions
  pinctrl: imx7ulp: constify struct imx_cfg_params_decode
  pinctrl: imx: constify struct imx_pinctrl_soc_info
  pinctrl: imx7d: simplify imx7d_pinctrl_probe
  pinctrl: imx: use struct imx_pinctrl_soc_info as a const
  pinctrl: sunxi-pinctrl: fix pin funtion can not be match correctly.
  pinctrl: qcom: Add msm8998 pinctrl driver
  ...
 2018-02-02 14:22:53 -08:00
Linus Torvalds
03f51d4efa powerpc updates for 4.16 
Highlights:
 
  - Enable support for memory protection keys aka "pkeys" on Power7/8/9 when
    using the hash table MMU.
 
  - Extend our interrupt soft masking to support masking PMU interrupts as well
    as "normal" interrupts, and then use that to implement local_t for a ~4x
    speedup vs the current atomics-based implementation.
 
  - A new driver "ocxl" for "Open Coherent Accelerator Processor Interface
    (OpenCAPI)" devices.
 
  - Support for new device tree properties on PowerVM to describe hotpluggable
    memory and devices.
 
  - Add support for CLOCK_{REALTIME/MONOTONIC}_COARSE to the 64-bit VDSO.
 
  - Freescale updates from Scott:
      "Contains fixes for CPM GPIO and an FSL PCI erratum workaround, plus a
       minor cleanup patch."
 
 As well as quite a lot of other changes all over the place, and small fixes and
 cleanups as always.
 
 Thanks to:
   Alan Modra, Alastair D'Silva, Alexey Kardashevskiy, Alistair Popple, Andreas
   Schwab, Andrew Donnellan, Aneesh Kumar K.V, Anju T Sudhakar, Anshuman
   Khandual, Anton Blanchard, Arnd Bergmann, Balbir Singh, Benjamin
   Herrenschmidt, Bhaktipriya Shridhar, Bryant G. Ly, Cédric Le Goater,
   Christophe Leroy, Christophe Lombard, Cyril Bur, David Gibson, Desnes A. Nunes
   do Rosario, Dmitry Torokhov, Frederic Barrat, Geert Uytterhoeven, Guilherme G.
   Piccoli, Gustavo A. R. Silva, Gustavo Romero, Ivan Mikhaylov, Joakim
   Tjernlund, Joe Perches, Josh Poimboeuf, Juan J. Alvarez, Julia Cartwright,
   Kamalesh Babulal, Madhavan Srinivasan, Mahesh Salgaonkar, Mathieu Malaterre,
   Michael Bringmann, Michael Hanselmann, Michael Neuling, Nathan Fontenot,
   Naveen N. Rao, Nicholas Piggin, Paul Mackerras, Philippe Bergheaud, Ram Pai,
   Russell Currey, Santosh Sivaraj, Scott Wood, Seth Forshee, Simon Guo, Stewart
   Smith, Sukadev Bhattiprolu, Thiago Jung Bauermann, Vaibhav Jain, Vasyl
   Gomonovych.
 -----BEGIN PGP SIGNATURE-----
 
 iQIwBAABCAAaBQJadF6wExxtcGVAZWxsZXJtYW4uaWQuYXUACgkQUevqPMjhpYA2
 nBAAnguCEyAIYpc+ffE3WU9xJEWxa6bKuVufHcUFVntGiGD+igmMS+SHp4ay3Aos
 HcA4WFrpzNb2KZ++kmFWtAKWnMfCiW9xuYJNicjr7X5ZiVBEhLWN/mQCwBKs3p6L
 5+HhvytcdkKVbEcyVjEGvRL40AyxXNOI02o6Co9X8vanHsmWB4q0eWe4PHstZqlg
 6K6kazMp+NTvEFYwKNXDOvuHouKSL57l14SLROH7CpJkNTOQ9s+W59/LmnuCjRlu
 o70b7iWOAEbF9tvMma1ksDZVNj7mSyaymLYCyOXu4CkuuleJacZYJ9oQGNddoIbC
 wk7l93vPT/yze7DYg8x3uXpKcaDEvEepPuQ/ubz+UXFQWuJtl5ej6Cv+0eOmyZIs
 +bjWhGHKdNttnsiPlTRCX/gWD13RE1dB6xXJlfOJ7Oz9OnXXK8ZKc1NTREbQXRWM
 8tClAwf9upWpm86GHPVnyrgYbgZo5b1os4SoS8e3kESzakrQVQP7J376u2DtccRq
 2AGqjJ+tl5tYPnhm8zG1cNrpqHHpgkNGqLS7DvWRg3EPmEKVQcltN1b/0aKaAjHA
 aTRofjrVo+jJ4MX1uyEo59yNCEQPfjkmHRQdLwm+xjWTzEPfIMzpWyXm14tawDQf
 OjcAe90W/qQ18brw4z+2BI14J76XziOSX/QcunOn1u/sqaM=
 =3rYn
 -----END PGP SIGNATURE-----

Merge tag 'powerpc-4.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

Pull powerpc updates from Michael Ellerman:
 "Highlights:

   - Enable support for memory protection keys aka "pkeys" on Power7/8/9
     when using the hash table MMU.

   - Extend our interrupt soft masking to support masking PMU interrupts
     as well as "normal" interrupts, and then use that to implement
     local_t for a ~4x speedup vs the current atomics-based
     implementation.

   - A new driver "ocxl" for "Open Coherent Accelerator Processor
     Interface (OpenCAPI)" devices.

   - Support for new device tree properties on PowerVM to describe
     hotpluggable memory and devices.

   - Add support for CLOCK_{REALTIME/MONOTONIC}_COARSE to the 64-bit
     VDSO.

   - Freescale updates from Scott: fixes for CPM GPIO and an FSL PCI
     erratum workaround, plus a minor cleanup patch.

  As well as quite a lot of other changes all over the place, and small
  fixes and cleanups as always.

  Thanks to: Alan Modra, Alastair D'Silva, Alexey Kardashevskiy,
  Alistair Popple, Andreas Schwab, Andrew Donnellan, Aneesh Kumar K.V,
  Anju T Sudhakar, Anshuman Khandual, Anton Blanchard, Arnd Bergmann,
  Balbir Singh, Benjamin Herrenschmidt, Bhaktipriya Shridhar, Bryant G.
  Ly, Cédric Le Goater, Christophe Leroy, Christophe Lombard, Cyril Bur,
  David Gibson, Desnes A. Nunes do Rosario, Dmitry Torokhov, Frederic
  Barrat, Geert Uytterhoeven, Guilherme G. Piccoli, Gustavo A. R. Silva,
  Gustavo Romero, Ivan Mikhaylov, Joakim Tjernlund, Joe Perches, Josh
  Poimboeuf, Juan J. Alvarez, Julia Cartwright, Kamalesh Babulal,
  Madhavan Srinivasan, Mahesh Salgaonkar, Mathieu Malaterre, Michael
  Bringmann, Michael Hanselmann, Michael Neuling, Nathan Fontenot,
  Naveen N. Rao, Nicholas Piggin, Paul Mackerras, Philippe Bergheaud,
  Ram Pai, Russell Currey, Santosh Sivaraj, Scott Wood, Seth Forshee,
  Simon Guo, Stewart Smith, Sukadev Bhattiprolu, Thiago Jung Bauermann,
  Vaibhav Jain, Vasyl Gomonovych"

* tag 'powerpc-4.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: (199 commits)
  powerpc/mm/radix: Fix build error when RADIX_MMU=n
  macintosh/ams-input: Use true and false for boolean values
  macintosh: change some data types from int to bool
  powerpc/watchdog: Print the NIP in soft_nmi_interrupt()
  powerpc/watchdog: regs can't be null in soft_nmi_interrupt()
  powerpc/watchdog: Tweak watchdog printks
  powerpc/cell: Remove axonram driver
  rtc-opal: Fix handling of firmware error codes, prevent busy loops
  powerpc/mpc52xx_gpt: make use of raw_spinlock variants
  macintosh/adb: Properly mark continued kernel messages
  powerpc/pseries: Fix cpu hotplug crash with memoryless nodes
  powerpc/numa: Ensure nodes initialized for hotplug
  powerpc/numa: Use ibm,max-associativity-domains to discover possible nodes
  powerpc/kernel: Block interrupts when updating TIDR
  powerpc/powernv/idoa: Remove unnecessary pcidev from pci_dn
  powerpc/mm/nohash: do not flush the entire mm when range is a single page
  powerpc/pseries: Add Initialization of VF Bars
  powerpc/pseries/pci: Associate PEs to VFs in configure SR-IOV
  powerpc/eeh: Add EEH notify resume sysfs
  powerpc/eeh: Add EEH operations to notify resume
  ...
 2018-02-02 10:01:04 -08:00
Linus Torvalds
367b0df173 Merge branch 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm 
Pull ARM updates from Russell King:

 - StrongARM SA1111 updates to modernise and remove cruft

 - Add StrongARM gpio drivers for board GPIOs

 - Verify size of zImage is what we expect to avoid issues with
   appended DTB

 - nommu updates from Vladimir Murzin

 - page table read-write-execute checking from Jinbum Park

 - Broadcom Brahma-B15 cache updates from Florian Fainelli

 - Avoid failure with kprobes test caused by inappropriately
   placed kprobes

 - Remove __memzero optimisation (which was incorrectly being
   used directly by some drivers)

* 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm: (32 commits)
  ARM: 8745/1: get rid of __memzero()
  ARM: 8744/1: don't discard memblock for kexec
  ARM: 8743/1: bL_switcher: add MODULE_LICENSE tag
  ARM: 8742/1: Always use REFCOUNT_FULL
  ARM: 8741/1: B15: fix unused label warnings
  ARM: 8740/1: NOMMU: Make sure we do not hold stale data in mem[] array
  ARM: 8739/1: NOMMU: Setup VBAR/Hivecs for secondaries cores
  ARM: 8738/1: Disable CONFIG_DEBUG_VIRTUAL for NOMMU
  ARM: 8737/1: mm: dump: add checking for writable and executable
  ARM: 8736/1: mm: dump: make the page table dumping seq_file
  ARM: 8735/1: mm: dump: make page table dumping reusable
  ARM: sa1100/neponset: add GPIO drivers for control and modem registers
  ARM: sa1100/assabet: add BCR/BSR GPIO driver
  ARM: 8734/1: mm: idmap: Mark variables as ro_after_init
  ARM: 8733/1: hw_breakpoint: Mark variables as __ro_after_init
  ARM: 8732/1: NOMMU: Allow userspace to access background MPU region
  ARM: 8727/1: MAINTAINERS: Update brcmstb entries to cover B15 code
  ARM: 8728/1: B15: Register reboot notifier for KEXEC
  ARM: 8730/1: B15: Add suspend/resume hooks
  ARM: 8726/1: B15: Add CPU hotplug awareness
  ...
 2018-02-02 09:50:51 -08:00
Mimi Zohar
7825cd83fa maintainers: update trusted keys 
Adding James Bottomley as the new maintainer for trusted keys.

Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
Signed-off-by: James Morris <jmorris@namei.org>
 2018-02-02 21:02:32 +11:00
Linus Torvalds
4bf772b146 drm/graphics pull request for v4.16-rc1 
-----BEGIN PGP SIGNATURE-----
 
 iQIcBAABAgAGBQJacnVwAAoJEAx081l5xIa+HhIP/0yDg5tuco0QN3YskE/bIa3o
 4VDWsLi+WCoSZoV4uWLKYK8OHiNzKdnGfNoUNWqRqaYilWDtpgBX86Wjg5hxnGwA
 /6jGfU1nhb0teG9clGBbzgxHXW6iKvT+p/Pp1pC8HXU+zEUaungJcWY120hITwMD
 NqUGK6kYRsJVYj+4b+5Ho7Fvv912bbjK0YAptD6RdzX4rDPN0D+XrtXlYsg1PJYx
 jv/NNWEP5mCesYKsS8JzHYcfOF/vdQpPwAV4C3LKaQy5k3pVVIDOEuOycIZTKMf3
 K/fSsbvhHMH3Ck+lPcK+etcoQbkLCcmKbw+3uvM/7njkn7Dp24Ryk9FXB3dXXOgb
 3kLs7f0gY9j/NAi3uKAMvACPvXNA7eptIvAmN/VKzmEiqgx+l0sveSuU73DVoe/x
 Jko8ijyiKchcN+/CTgZ7FNyEd0UWO06+9B0RMrlEezE8f14EhR51wIQQTNFJRJn/
 kqRM1hC2Cvb00vAwq7jjZcDa7hRCI0OoVU9N37smtPuTJY94tR/CUbq10g4pSlu8
 h8FiHnLuhlyh1DQNNS19HQfOSh0yYgEGRQcIKy3vqshsO3/hbe8bQD5UerqMZPZB
 ZpMEWe5VHSWIVjAxgzHNXFd9F/jSeWDVkCztKfx0CLmzHZNLNjw+/zgbIdF3vj9T
 S1cwFZLWr/ngf5mbyR88
 =pLN1
 -----END PGP SIGNATURE-----

Merge tag 'drm-for-v4.16' of git://people.freedesktop.org/~airlied/linux

Pull drm updates from Dave Airlie:
 "This seems to have been a comparatively quieter merge window, I assume
  due to holidays etc. The "biggest" change is AMD header cleanups, which
  merge/remove a bunch of them. The AMD gpu scheduler is now being made generic
  with the etnaviv driver wanting to reuse the code, hopefully other drivers
  can go in the same direction.

  Otherwise it's the usual lots of stuff in i915/amdgpu, not so much stuff
  elsewhere.

  Core:
   - Add .last_close and .output_poll_changed helpers to reduce driver footprints
   - Fix plane clipping
   - Improved debug printing support
   - Add panel orientation property
   - Update edid derived properties at edid setting
   - Reduction in fbdev driver footprint
   - Move amdgpu scheduler into core for other drivers to use.

  i915:
   - Selftest and IGT improvements
   - Fast boot prep work on IPS, pipe config
   - HW workarounds for Cannonlake, Geminilake
   - Cannonlake clock and HDMI2.0 fixes
   - GPU cache invalidation and context switch improvements
   - Display planes cleanup
   - New PMU interface for perf queries
   - New firmware support for KBL/SKL
   - Geminilake HW workaround for perforamce
   - Coffeelake stolen memory improvements
   - GPU reset robustness work
   - Cannonlake horizontal plane flipping
   - GVT work

  amdgpu/radeon:
   - RV and Vega header file cleanups (lots of lines gone!)
   - TTM operation context support
   - 48-bit GPUVM support for Vega/RV
   - ECC support for Vega
   - Resizeable BAR support
   - Multi-display sync support
   - Enable swapout for reserved BOs during allocation
   - S3 fixes on Raven
   - GPU reset cleanup and fixes
   - 2+1 level GPU page table

  amdkfd:
   - GFX7/8 SDMA user queues support
   - Hardware scheduling for multiple processes
   - dGPU prep work

  rcar:
   - Added R8A7743/5 support
   - System suspend/resume support

  sun4i:
   - Multi-plane support for YUV formats
   - A83T and LVDS support

  msm:
   - Devfreq support for GPU

  tegra:
   - Prep work for adding Tegra186 support
   - Tegra186 HDMI support
   - HDMI2.0 and zpos support by using generic helpers

  tilcdc:
   - Misc fixes

  omapdrm:
   - Support memory bandwidth limits
   - DSI command mode panel cleanups
   - DMM error handling

  exynos:
   - drop the old IPP subdriver.

  etnaviv:
   - Occlusion query fixes
   - Job handling fixes
   - Prep work for hooking in gpu scheduler

  armada:
   - Move closer to atomic modesetting
   - Allow disabling primary plane if overlay is full screen

  imx:
   - Format modifier support
   - Add tile prefetch to PRE
   - Runtime PM support for PRG

  ast:
   - fix LUT loading"

* tag 'drm-for-v4.16' of git://people.freedesktop.org/~airlied/linux: (1471 commits)
  drm/ast: Load lut in crtc_commit
  drm: Check for lessee in DROP_MASTER ioctl
  drm: fix gpu scheduler link order
  drm/amd/display: Demote error print to debug print when ATOM impl missing
  dma-buf: fix reservation_object_wait_timeout_rcu once more v2
  drm/amdgpu: Avoid leaking PM domain on driver unbind (v2)
  drm/amd/amdgpu: Add Polaris version check
  drm/amdgpu: Reenable manual GPU reset from sysfs
  drm/amdgpu: disable MMHUB power gating on raven
  drm/ttm: Don't unreserve swapped BOs that were previously reserved
  drm/ttm: Don't add swapped BOs to swap-LRU list
  drm/amdgpu: only check for ECC on Vega10
  drm/amd/powerplay: Fix smu_table_entry.handle type
  drm/ttm: add VADDR_FLAG_UPDATED_COUNT to correctly update dma_page global count
  drm: Fix PANEL_ORIENTATION_QUIRKS breaking the Kconfig DRM menuconfig
  drm/radeon: fill in rb backend map on evergreen/ni.
  drm/amdgpu/gfx9: fix ngg enablement to clear gds reserved memory (v2)
  drm/ttm: only free pages rather than update global memory count together
  drm/amdgpu: fix CPU based VM updates
  drm/amdgpu: fix typo in amdgpu_vce_validate_bo
  ...
 2018-02-01 17:48:47 -08:00
Linus Torvalds
adbc128fa8 ARM: SoC platform updates for 4.16 
These are mostly minor bugfixes, cleanup and many defconfig updates to
 support added drivers. In particular OMAP and PXA keep cleaning up the
 legacy code base, as usual.
 
 Nvidia adds some more SoC support code for Tegra 186.
 
 For the first time on years, we are actually adding a non-DT platform for,
 the EP93xx based Liebherr controller BK3.1. It's a minor variation of
 the EP93xx reference design and in active use, while EP93xx apparently
 doesn't have enough new development to have any device tree support.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJac0azAAoJEGCrR//JCVInuaAQAJBfJeqhFC01JeO+Oy/Sz3qh
 WuZpT0ExfU1EFLnyBhEYJujDmlzNPcVacI53gSazpiksHboLpOodW+pX19NwOyzC
 RSbyLa+W5MH1uXtIzV8dqwXboOWJ/Fh348VTSG4dw2JJ6i4k3U/9xboOVtnynCic
 ww66FEEpFvJfNgch+7zcpHDwACqJ8nsrortNzEM8eV2jA/DOgv48EemTJqf1Lv1E
 Z0nqIBEPvInPgCB3MX3KTD6CgbQ1qZOcWcEgR1tDRqmCuCgvp4xawiOBKos6QHaG
 Iqgi3jI5rPJ391mhIQqK5duU5IKMY0FO6qxir7U+YNZm8vMmijPMwgEmlkG28mTT
 6B7+ZNHXnSnFklpMetvCBDB8a+Lximft/oqecumowKJo0R9vZontnP4Jdbt9HLic
 T99nzw2Xwhxo/J7kQXcGDoLyRAPgS1iiHyWXKbXADRlaftACeXL9iVTg+F9EAveq
 WTDNmN6hbha4fN5PXUkcTAco96JtevT/H2ZDmYFBCSaqHy3QrNPJtDcVSIJd4CGT
 uQJwXINHvR/nJrEl2ZLLsfMSJMBXWp79w7xb+QfkIa6UXL3hUwGC9Wd2jQZsdHf3
 AQ/Q1oJ6epCvd2+4xo0EwiUMjr2MGqfLmtGBQkMzdSbFe50RhHe3w2Amy3VU03X+
 vFB4zAmReWDZXgQ7+Dhg
 =frm4
 -----END PGP SIGNATURE-----

Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC platform updates from Arnd Bergmann:
 "These are mostly minor bugfixes, cleanup and many defconfig updates to
  support added drivers. In particular OMAP and PXA keep cleaning up the
  legacy code base, as usual.

  Nvidia adds some more SoC support code for Tegra 186.

  For the first time on years, we are actually adding a non-DT platform
  for the EP93xx based Liebherr controller BK3.1. It's a minor variation
  of the EP93xx reference design and in active use, while EP93xx
  apparently doesn't have enough new development to have any device tree
  support"

* tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (73 commits)
  ARM: omap: hwmod: fix section mismatch warnings
  ARM: pxa/tosa-bt: add MODULE_LICENSE tag
  arm64: defconfig: enable CONFIG_ACPI_APEI_EINJ
  arm64: defconfig: enable EDAC GHES option
  arm64: defconfig: enable CONFIG_ACPI_APEI_MEMORY_FAILURE
  ARM: imx_v6_v7_defconfig: enable CONFIG_CPU_FREQ_STAT
  Wind down ARM/TANGO port
  ARM: davinci: constify gpio_led
  ARM: davinci: drop unneeded newline
  soc: Add SoC driver for Gemini
  ARM: SAMSUNG: Add SPDX license identifiers
  ARM: S5PV210: Add SPDX license identifiers
  ARM: S3C64XX: Add SPDX license identifiers
  ARM: S3C24XX: Add SPDX license identifiers
  ARM: EXYNOS: Add SPDX license identifiers
  ARM: imx: remove unused imx3 pm definitions
  ARM: imx: don't abort MMDC probe if power saving status doesn't match
  ARM: imx_v6_v7_defconfig: enable RTC_DRV_MXC_V2
  ARM: imx_v6_v7_defconfig: Add missing config for DART-MX6 SoM
  ARM: davinci: Use PTR_ERR_OR_ZERO()
  ...
 2018-02-01 16:17:40 -08:00
Linus Torvalds
537433b624 ARM: SoC device tree updates for 4.16 
We get a moderate number of new machines this time, and only one
 new SoC variant (Actions S700):
 
 Actions:
   S700 Soc and CubieBoard7 development board
   Allo.com Sparky Single-board-computer
 
 Allwinner:
   Orange Pi R1 development board
   Libre Computer Board ALL-H3-CC H3 single-board computer
 
 ASpeed ast2x00:
    Witherspoon: OpenPower Power9 server manufactured by IBM that uses the ASPEED ast2500
    Zaius: OpenPower Power9 server manufactured by Invatech that uses the ASPEED ast2500
    Q71L: Intel Xeon server manufactured by Qanta that uses the ASPEED ast2400
 
 AT91:
   Axentia Nattis/Natte digital signage
   sama5d2 PTC-ek Evaluation board
 
 Freescale/NXP i.MX:
    SolidRun Humminboard2 development board
    Variscite DART-MX6 SoM and Carrier-board
    Technologic TS-4600 and TS-7970 development board
    Toradex Colibri iMX7D SoM board
    v1.5 variant of Solidrun Cubox-i and Hummingboard
 
 Freescale/NXP Layerscape:
    Moxa UC-8410A Series industrial computer
 
 Gemini:
   D-Link DNS-313 NAS enclosure
 
 OMAP:
   LogicPD OMAP35xx SOM-LV devkit
   LogicPD OMAP35xx Torpedo devkit
 
 Renesas:
   r8a77970 (V3M) Starter Kit board
   r8a7795 (M3-W) Salvator-XS board
 
 We finally managed to get the dtc warnings under control, with no more
 build-time warnings for bad device tree files. This includes fixes for
 the majority of platforms, including nomadik, samsung, lpc32xx, STi,
 spear, mediatek, freescale, qcom, realview, keystone, omap, kirkwood,
 renesas, hisilicon, and broadcom.
 
 Files get rearranged on a few platforms, in particular the Marvell
 Armada 7K/8K device tree files are changed in preparation for future
 SoC support, based on more than two of the same chips in one package,
 and some boards get renamed for oxnas for consistency.
 
 Finally, many existing SoCs gain descriptions for additional on-chip
 devices that we can now support with kernel drivers:
 
   Allwinner A83t (drm, ethernet, i2c, ...), H3/H5 (USB-OTG)
   Amlogic AXG family (clk, pinctrl, pwm, ...), and others (vpu, hdmi)
   Aspeed clk controller support
   Freescale LS1088A, LS1021A device support
   Gemini Ethernet, PCI, TVE, panel
   Keystone gpio, qspi, more uarts
   Mediatek cpufreq, regulator, clock, reset
   Marvell thermal, cpufreq, nand
   Renesas SMP, thermal, timer, PWM, sound, phy, ipmmu
   Rockchip Mipi, GPU, display
   Samsung Exynos5433 PMU, power domain, nfc
   Spreadtrum: sc9860 clocks
   Tegra TX2 PSDI, HDMI, I2C,SMMU, display, fuse, ...
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJac0fiAAoJEGCrR//JCVInGUYP/ikTcjrmtQxmMINdsy88gmN3
 lPk3jGoViyRzc9Y6hGUUXn1YNdK8+IqRkqLnhtVX3cOLS5pP2HwsvSgPmSSB3eQe
 NOhXUNRQaTbeS/eBGZxJbxEKSowQHU+43M2kRNQOht7UQzS8NnBj/1RGaxcFyNSw
 gIixWDZLgVTNCSloPaSrZmiwSa7rSM2q0ncBzzeafAZiTRNeOb6IUpnqu/n0Qnot
 er6VoEyxp6ThFqRB7O8bCAIwgqlyB9xSGBPNR/JI0e0xXo3KVE/2AjHYDHVP/Ttx
 X8vtb3m+RED7tX4oCmlrHb1SAAKpNi1Vzdg4PxmKCa7yb5xPog7OEr3rnpijzCL0
 y8IJLlVSPyx31yB7mIIzCjrcISrT7tOXp0ha88/NgNsGXw5Ln0GVEqTkmSrz/JWo
 z1G2tNwnstS64KK+chHOZfUto4Rzbrpmr9L1ziKIpSQtiNyOmiSu1c3EjHim7x4I
 Mfiv6+8J71faUYuKVK1oaX0gi43oSZHu4NuniQy8dg/OIpgPpHHpG1qCyAzgC6Pa
 r1Am2w33CXrJI78b4zG2pIDx0HghIjFUtjX9tijoFiMs1EZgbV6cJ2meep6Sy+XV
 RBxHXPU8obdcuBfhgjEygwLI0HSe0R78B15qPP/SNxAFeAvE950xfPrGAoZg7qo/
 o6B2iQSfsYQJbD8rUHaA
 =qN1F
 -----END PGP SIGNATURE-----

Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC device tree updates from Arnd Bergmann:
 "We get a moderate number of new machines this time, and only one new
  SoC variant (Actions S700):

  Actions:
   - S700 Soc and CubieBoard7 development board
   - Allo.com Sparky Single-board-computer

  Allwinner:
   - Orange Pi R1 development board
   - Libre Computer Board ALL-H3-CC H3 single-board computer

  ASpeed ast2x00:
   - Witherspoon: OpenPower Power9 server manufactured by IBM that uses the ASPEED ast2500
   - Zaius: OpenPower Power9 server manufactured by Invatech that uses the ASPEED ast2500
   - Q71L: Intel Xeon server manufactured by Qanta that uses the ASPEED ast2400

  AT91:
   - Axentia Nattis/Natte digital signage
   - sama5d2 PTC-ek Evaluation board

  Freescale/NXP i.MX:
   - SolidRun Humminboard2 development board
   - Variscite DART-MX6 SoM and Carrier-board
   - Technologic TS-4600 and TS-7970 development board
   - Toradex Colibri iMX7D SoM board
   - v1.5 variant of Solidrun Cubox-i and Hummingboard

  Freescale/NXP Layerscape:
   - Moxa UC-8410A Series industrial computer

  Gemini:
   - D-Link DNS-313 NAS enclosure

  OMAP:
   - LogicPD OMAP35xx SOM-LV devkit
   - LogicPD OMAP35xx Torpedo devkit

  Renesas:
   - r8a77970 (V3M) Starter Kit board
   - r8a7795 (M3-W) Salvator-XS board

  We finally managed to get the dtc warnings under control, with no more
  build-time warnings for bad device tree files. This includes fixes for
  the majority of platforms, including nomadik, samsung, lpc32xx, STi,
  spear, mediatek, freescale, qcom, realview, keystone, omap, kirkwood,
  renesas, hisilicon, and broadcom.

  Files get rearranged on a few platforms, in particular the Marvell
  Armada 7K/8K device tree files are changed in preparation for future
  SoC support, based on more than two of the same chips in one package,
  and some boards get renamed for oxnas for consistency.

  Finally, many existing SoCs gain descriptions for additional on-chip
  devices that we can now support with kernel drivers:

   - Allwinner A83t (drm, ethernet, i2c, ...), H3/H5 (USB-OTG)
   - Amlogic AXG family (clk, pinctrl, pwm, ...), and others (vpu, hdmi)
   - Aspeed clk controller support
   - Freescale LS1088A, LS1021A device support
   - Gemini Ethernet, PCI, TVE, panel
   - Keystone gpio, qspi, more uarts
   - Mediatek cpufreq, regulator, clock, reset
   - Marvell thermal, cpufreq, nand
   - Renesas SMP, thermal, timer, PWM, sound, phy, ipmmu
   - Rockchip Mipi, GPU, display
   - Samsung Exynos5433 PMU, power domain, nfc
   - Spreadtrum: sc9860 clocks
   - Tegra TX2 PSDI, HDMI, I2C,SMMU, display, fuse, ..."

* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (690 commits)
  arm64: dts: stratix10: fix SPI settings
  ARM: dts: socfpga: add i2c reset signals
  arm64: dts: stratix10: add USB ECC reset bit
  arm64: dts: stratix10: enable USB on the devkit
  ARM: dts: socfpga: disable over-current for Arria10 USB devkit
  ARM: dts: Nokia N9: add support for up/down keys in the dts
  ARM: dts: nomadik: add interrupt-parent for clcd
  ARM: dts: Add ethernet to a bunch of platforms
  ARM: dts: Add ethernet to the Gemini SoC
  ARM: dts: rename oxnas dts files
  ARM: dts: s5pv210: add interrupt-parent for ohci
  ARM: lpc3250: fix uda1380 gpio numbers
  ARM: dts: STi: Add gpio polarity for "hdmi,hpd-gpio" property
  ARM: dts: dra7: Reduce shut down temperature of non-cpu thermal zones
  ARM: dts: n900: Add aliases for lcd and tvout displays
  ARM: dts: Update ti-sysc data for existing users
  ARM: dts: Fix smartreflex compatible for omap3 shared mpu-iva instance
  arm64: dts: marvell: armada-80x0: Fix pinctrl compatible string
  arm: spear13xx: Fix spics gpio controller's warning
  arm: spear13xx: Fix dmas cells
  ...
 2018-02-01 16:07:54 -08:00
Daniel Vetter
ff62981136 MAINTAINERS: Maarten for drm-misc co-maintainer 
I'm stepping down, also handing all the drm-misc stuff to the new
team. Plan is that Sean handles 4.17, and Maarten then has fun with
4.18 as his first release.

Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: David Airlie <airlied@linux.ie>
Cc: Gustavo Padovan <gustavo@padovan.org>
Cc: Sean Paul <seanpaul@chromium.org>
Acked-by: Sean Paul <seanpaul@chromium.org>
Acked-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Acked-by: Gustavo Padovan <gustavo.padovan@collabora.com>
Acked-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20180131102156.25634-1-daniel.vetter@ffwll.ch
 2018-02-01 16:44:22 -05:00
Linus Torvalds
f6cff79f1d Char/Misc driver patches for 4.16-rc1 
Here is the big pull request for char/misc drivers for 4.16-rc1.
 
 There's a lot of stuff in here.  Three new driver subsystems were added
 for various types of hardware busses:
 	- siox
 	- slimbus
 	- soundwire
 as well as a new vboxguest subsystem for the VirtualBox hypervisor
 drivers.
 
 There's also big updates from the FPGA subsystem, lots of Android binder
 fixes, the usual handful of hyper-v updates, and lots of other smaller
 driver updates.
 
 All of these have been in linux-next for a long time, with no reported
 issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 -----BEGIN PGP SIGNATURE-----
 
 iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCWnLuZw8cZ3JlZ0Brcm9h
 aC5jb20ACgkQMUfUDdst+ynS4QCcCrPmwfD5PJwaF+q2dPfyKaflkQMAn0x6Wd+u
 Gw3Z2scgjETUpwJ9ilnL
 =xcQ0
 -----END PGP SIGNATURE-----

Merge tag 'char-misc-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc driver updates from Greg KH:
 "Here is the big pull request for char/misc drivers for 4.16-rc1.

  There's a lot of stuff in here. Three new driver subsystems were added
  for various types of hardware busses:

   - siox
   - slimbus
   - soundwire

  as well as a new vboxguest subsystem for the VirtualBox hypervisor
  drivers.

  There's also big updates from the FPGA subsystem, lots of Android
  binder fixes, the usual handful of hyper-v updates, and lots of other
  smaller driver updates.

  All of these have been in linux-next for a long time, with no reported
  issues"

* tag 'char-misc-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (155 commits)
  char: lp: use true or false for boolean values
  android: binder: use VM_ALLOC to get vm area
  android: binder: Use true and false for boolean values
  lkdtm: fix handle_irq_event symbol for INT_HW_IRQ_EN
  EISA: Delete error message for a failed memory allocation in eisa_probe()
  EISA: Whitespace cleanup
  misc: remove AVR32 dependencies
  virt: vbox: Add error mapping for VERR_INVALID_NAME and VERR_NO_MORE_FILES
  soundwire: Fix a signedness bug
  uio_hv_generic: fix new type mismatch warnings
  uio_hv_generic: fix type mismatch warnings
  auxdisplay: img-ascii-lcd: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
  uio_hv_generic: add rescind support
  uio_hv_generic: check that host supports monitor page
  uio_hv_generic: create send and receive buffers
  uio: document uio_hv_generic regions
  doc: fix documentation about uio_hv_generic
  vmbus: add monitor_id and subchannel_id to sysfs per channel
  vmbus: fix ABI documentation
  uio_hv_generic: use ISR callback method
  ...
 2018-02-01 10:31:17 -08:00
Linus Torvalds
5d8515bc23 Staging/IIO patches for 4.16-rc1 
Here is the big Staging and IIO driver patches for 4.16-rc1.
 
 There is the normal amount of new IIO drivers added, like all releases.
 
 The networking IPX and the ncpfs filesystem are moved into the staging
 tree, as they are on their way out of the kernel due to lack of use
 anymore.
 
 The visorbus subsystem finall has started moving out of the staging tree
 to the "real" part of the kernel, and the most and fsl-mc codebases are
 almost ready to move out, that will probably happen for 4.17-rc1 if all
 goes well.
 
 Other than that, there is a bunch of license header cleanups in the
 tree, along with the normal amount of coding style churn that we all
 know and love for this codebase.  I also got frustrated at the
 Meltdown/Spectre mess and took it out on the dgnc tty driver, deleting
 huge chunks of it that were never even being used.
 
 Full details of everything is in the shortlog.
 
 All of these patches have been in linux-next for a while with no
 reported issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 -----BEGIN PGP SIGNATURE-----
 
 iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCWnLxoA8cZ3JlZ0Brcm9h
 aC5jb20ACgkQMUfUDdst+yk4vgCgjeMlwhtar65DIticIRj626EFxiQAnjGmH8Kd
 d9Xz2Piq8X47uSsC/6AE
 =xxMT
 -----END PGP SIGNATURE-----

Merge tag 'staging-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging/IIO updates from Greg KH:
 "Here is the big Staging and IIO driver patches for 4.16-rc1.

  There is the normal amount of new IIO drivers added, like all
  releases.

  The networking IPX and the ncpfs filesystem are moved into the staging
  tree, as they are on their way out of the kernel due to lack of use
  anymore.

  The visorbus subsystem finall has started moving out of the staging
  tree to the "real" part of the kernel, and the most and fsl-mc
  codebases are almost ready to move out, that will probably happen for
  4.17-rc1 if all goes well.

  Other than that, there is a bunch of license header cleanups in the
  tree, along with the normal amount of coding style churn that we all
  know and love for this codebase. I also got frustrated at the
  Meltdown/Spectre mess and took it out on the dgnc tty driver, deleting
  huge chunks of it that were never even being used.

  Full details of everything is in the shortlog.

  All of these patches have been in linux-next for a while with no
  reported issues"

* tag 'staging-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (627 commits)
  staging: rtlwifi: remove redundant initialization of 'cfg_cmd'
  staging: rtl8723bs: remove a couple of redundant initializations
  staging: comedi: reformat lines to 80 chars or less
  staging: lustre: separate a connection destroy from free struct kib_conn
  Staging: rtl8723bs: Use !x instead of NULL comparison
  Staging: rtl8723bs: Remove dead code
  Staging: rtl8723bs: Change names to conform to the kernel code
  staging: ccree: Fix missing blank line after declaration
  staging: rtl8188eu: remove redundant initialization of 'pwrcfgcmd'
  staging: rtlwifi: remove unused RTLHALMAC_ST and RTLPHYDM_ST
  staging: fbtft: remove unused FB_TFT_SSD1325 kconfig
  staging: comedi: dt2811: remove redundant initialization of 'ns'
  staging: wilc1000: fix alignments to match open parenthesis
  staging: wilc1000: removed unnecessary defined enums typedef
  staging: wilc1000: remove unnecessary use of parentheses
  staging: rtl8192u: remove redundant initialization of 'timeout'
  staging: sm750fb: fix CamelCase for dispSet var
  staging: lustre: lnet/selftest: fix compile error on UP build
  staging: rtl8723bs: hal_com_phycfg: Remove unneeded semicolons
  staging: rts5208: Fix "seg_no" calculation in reset_ms_card()
  ...
 2018-02-01 09:51:57 -08:00
Linus Torvalds
db5933225f TTY/Staging driver updates for 4.16-rc1 
Here is the big tty/serial driver update for 4.16-rc1.
 
 The usual number of various serial driver fixes and updates to try to
 get them to work with crazy hardware configurations (seriously, how many
 different ways are hardware engineers going to come up with to hook up a
 simple UART?)
 
 There is also some serdev bugfixes and updates, as well as a smattering
 of other small fixes in here.
 
 All have been in the linux-next tree for a while, with no reported
 issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 -----BEGIN PGP SIGNATURE-----
 
 iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCWnLyuw8cZ3JlZ0Brcm9h
 aC5jb20ACgkQMUfUDdst+ylItQCgncAzYeOJ9IXY/wEnmIJS7sPzeMkAnimmYddW
 Z5d3SAbe9drdGs6BOr5e
 =h8ad
 -----END PGP SIGNATURE-----

Merge tag 'tty-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

Pull tty/staging driver updates from Greg KH:
 "Here is the big tty/serial driver update for 4.16-rc1.

  The usual number of various serial driver fixes and updates to try to
  get them to work with crazy hardware configurations (seriously, how
  many different ways are hardware engineers going to come up with to
  hook up a simple UART?)

  There is also some serdev bugfixes and updates, as well as a
  smattering of other small fixes in here.

  All have been in the linux-next tree for a while, with no reported
  issues"

* tag 'tty-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (65 commits)
  tty: serial: exar: Relocate sleep wake-up handling
  tty: fix data race between tty_init_dev and flush of buf
  serial: imx: fix endless loop during suspend
  serial: core: mark port as initialized after successful IRQ change
  serdev: only match serdev devices
  serdev: do not generate modaliases for controllers
  serial: mxs-auart: don't use GPIOF_* with gpiod_get_direction
  serial: 8250_dw: Revert "Improve clock rate setting"
  MAINTAINERS: Add myself as designated reviewer for 8250_dw
  gpio: serial: max310x: Support open-drain configuration for GPIOs
  serdev: Fix serdev_uevent failure on ACPI enumerated serdev-controllers
  serial: 8250_ingenic: Parse earlycon options
  serial: 8250_ingenic: Add support for the JZ4770 SoC
  serial: core: Make uart_parse_options take const char* argument
  serial: 8250_of: fix return code when probe function fails to get reset
  serial: imx: Only wakeup via RTSDEN bit if the system has RTS/CTS
  serial: 8250_uniphier: fix error return code in uniphier_uart_probe()
  tty: n_gsm: Allow ADM response in addition to UA for control dlci
  tty: omap-serial: Fix initial on-boot RTS GPIO level
  tty: serial: jsm: Add one check against NULL pointer dereference
  ...
 2018-02-01 09:46:00 -08:00
Radim Krčmář
7bf14c28ee Merge branch 'x86/hyperv' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 
Topic branch for stable KVM clockource under Hyper-V.

Thanks to Christoffer Dall for resolving the ARM conflict.
 2018-02-01 15:04:17 +01:00
Linus Torvalds
b2fe5fa686 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 
Pull networking updates from David Miller:

 1) Significantly shrink the core networking routing structures. Result
    of http://vger.kernel.org/~davem/seoul2017_netdev_keynote.pdf

 2) Add netdevsim driver for testing various offloads, from Jakub
    Kicinski.

 3) Support cross-chip FDB operations in DSA, from Vivien Didelot.

 4) Add a 2nd listener hash table for TCP, similar to what was done for
    UDP. From Martin KaFai Lau.

 5) Add eBPF based queue selection to tun, from Jason Wang.

 6) Lockless qdisc support, from John Fastabend.

 7) SCTP stream interleave support, from Xin Long.

 8) Smoother TCP receive autotuning, from Eric Dumazet.

 9) Lots of erspan tunneling enhancements, from William Tu.

10) Add true function call support to BPF, from Alexei Starovoitov.

11) Add explicit support for GRO HW offloading, from Michael Chan.

12) Support extack generation in more netlink subsystems. From Alexander
    Aring, Quentin Monnet, and Jakub Kicinski.

13) Add 1000BaseX, flow control, and EEE support to mvneta driver. From
    Russell King.

14) Add flow table abstraction to netfilter, from Pablo Neira Ayuso.

15) Many improvements and simplifications to the NFP driver bpf JIT,
    from Jakub Kicinski.

16) Support for ipv6 non-equal cost multipath routing, from Ido
    Schimmel.

17) Add resource abstration to devlink, from Arkadi Sharshevsky.

18) Packet scheduler classifier shared filter block support, from Jiri
    Pirko.

19) Avoid locking in act_csum, from Davide Caratti.

20) devinet_ioctl() simplifications from Al viro.

21) More TCP bpf improvements from Lawrence Brakmo.

22) Add support for onlink ipv6 route flag, similar to ipv4, from David
    Ahern.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1925 commits)
  tls: Add support for encryption using async offload accelerator
  ip6mr: fix stale iterator
  net/sched: kconfig: Remove blank help texts
  openvswitch: meter: Use 64-bit arithmetic instead of 32-bit
  tcp_nv: fix potential integer overflow in tcpnv_acked
  r8169: fix RTL8168EP take too long to complete driver initialization.
  qmi_wwan: Add support for Quectel EP06
  rtnetlink: enable IFLA_IF_NETNSID for RTM_NEWLINK
  ipmr: Fix ptrdiff_t print formatting
  ibmvnic: Wait for device response when changing MAC
  qlcnic: fix deadlock bug
  tcp: release sk_frag.page in tcp_disconnect
  ipv4: Get the address of interface correctly.
  net_sched: gen_estimator: fix lockdep splat
  net: macb: Handle HRESP error
  net/mlx5e: IPoIB, Fix copy-paste bug in flow steering refactoring
  ipv6: addrconf: break critical section in addrconf_verify_rtnl()
  ipv6: change route cache aging logic
  i40e/i40evf: Update DESC_NEEDED value to reflect larger value
  bnxt_en: cleanup DIM work on device shutdown
  ...
 2018-01-31 14:31:10 -08:00
Linus Torvalds
a103950e0d Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 
Pull crypto updates from Herbert Xu:
 "API:
   - Enforce the setting of keys for keyed aead/hash/skcipher
     algorithms.
   - Add multibuf speed tests in tcrypt.

  Algorithms:
   - Improve performance of sha3-generic.
   - Add native sha512 support on arm64.
   - Add v8.2 Crypto Extentions version of sha3/sm3 on arm64.
   - Avoid hmac nesting by requiring underlying algorithm to be unkeyed.
   - Add cryptd_max_cpu_qlen module parameter to cryptd.

  Drivers:
   - Add support for EIP97 engine in inside-secure.
   - Add inline IPsec support to chelsio.
   - Add RevB core support to crypto4xx.
   - Fix AEAD ICV check in crypto4xx.
   - Add stm32 crypto driver.
   - Add support for BCM63xx platforms in bcm2835 and remove bcm63xx.
   - Add Derived Key Protocol (DKP) support in caam.
   - Add Samsung Exynos True RNG driver.
   - Add support for Exynos5250+ SoCs in exynos PRNG driver"

* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (166 commits)
  crypto: picoxcell - Fix error handling in spacc_probe()
  crypto: arm64/sha512 - fix/improve new v8.2 Crypto Extensions code
  crypto: arm64/sm3 - new v8.2 Crypto Extensions implementation
  crypto: arm64/sha3 - new v8.2 Crypto Extensions implementation
  crypto: testmgr - add new testcases for sha3
  crypto: sha3-generic - export init/update/final routines
  crypto: sha3-generic - simplify code
  crypto: sha3-generic - rewrite KECCAK transform to help the compiler optimize
  crypto: sha3-generic - fixes for alignment and big endian operation
  crypto: aesni - handle zero length dst buffer
  crypto: artpec6 - remove select on non-existing CRYPTO_SHA384
  hwrng: bcm2835 - Remove redundant dev_err call in bcm2835_rng_probe()
  crypto: stm32 - remove redundant dev_err call in stm32_cryp_probe()
  crypto: axis - remove unnecessary platform_get_resource() error check
  crypto: testmgr - test misuse of result in ahash
  crypto: inside-secure - make function safexcel_try_push_requests static
  crypto: aes-generic - fix aes-generic regression on powerpc
  crypto: chelsio - Fix indentation warning
  crypto: arm64/sha1-ce - get rid of literal pool
  crypto: arm64/sha2-ce - move the round constant table to .rodata section
  ...
 2018-01-31 14:22:45 -08:00
Linus Torvalds
ae0cb7be35 Merge branch 'next-tpm' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security 
Pull tpm updates from James Morris:

 - reduce polling delays in tpm_tis

 - support retrieving TPM 2.0 Event Log through EFI before
   ExitBootServices

 - replace tpm-rng.c with a hwrng device managed by the driver for each
   TPM device

 - TPM resource manager synthesizes TPM_RC_COMMAND_CODE response instead
   of returning -EINVAL for unknown TPM commands. This makes user space
   more sound.

 - CLKRUN fixes:

    * Keep #CLKRUN disable through the entier TPM command/response flow

    * Check whether #CLKRUN is enabled before disabling and enabling it
      again because enabling it breaks PS/2 devices on a system where it
      is disabled

* 'next-tpm' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security:
  tpm: remove unused variables
  tpm: remove unused data fields from I2C and OF device ID tables
  tpm: only attempt to disable the LPC CLKRUN if is already enabled
  tpm: follow coding style for variable declaration in tpm_tis_core_init()
  tpm: delete the TPM_TIS_CLK_ENABLE flag
  tpm: Update MAINTAINERS for Jason Gunthorpe
  tpm: Keep CLKRUN enabled throughout the duration of transmit_cmd()
  tpm_tis: Move ilb_base_addr to tpm_tis_data
  tpm2-cmd: allow more attempts for selftest execution
  tpm: return a TPM_RC_COMMAND_CODE response if command is not implemented
  tpm: Move Linux RNG connection to hwrng
  tpm: use struct tpm_chip for tpm_chip_find_get()
  tpm: parse TPM event logs based on EFI table
  efi: call get_event_log before ExitBootServices
  tpm: add event log format version
  tpm: rename event log provider files
  tpm: move tpm_eventlog.h outside of drivers folder
  tpm: use tpm_msleep() value as max delay
  tpm: reduce tpm polling delay in tpm_tis_core
  tpm: move wait_for_tpm_stat() to respective driver files
 2018-01-31 13:12:31 -08:00
Linus Torvalds
972058ad79 power supply and reset changes for the v4.16 series 
* bq27xxx: add bq27521 support
  * drop unused imx-snvs-poweroff driver
  * improve axp288 driver
  * misc. fixes
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEE72YNB0Y/i3JqeVQT2O7X88g7+poFAlpx13wACgkQ2O7X88g7
 +pp6QBAAlYcyFR1s/NrQA42zbMdFSHhzTzjQOoOXrik9ajRQNo5XuOyOYoS1LztW
 aaIzZm/GSgZ00wMNv/NoUkUU+CVhj2mhlIj/uintLmK8jryEcnLYAnrRiV38qkQQ
 JwQEet4IPhHQ4ljw6jexnhiieSLhl5HqufF1jDpV+b959sG0WyH1skeHbMM033c9
 giIgSn8lrgjG5of/bnoTIAnbsH+hummURQ7yox4Dqa+dqJ0oJK3U0uorbeyQtCuB
 57aPEiDfoxBBohkPcwpCCMOxkreShST2caNRrmyKHif3dj+80ZBIsHOme1rVaP0c
 XG5z3qu1lHkvxthLcNKEXAZ9+PD9kCKFIi3YUA8FLBwDyeYvJi+4uQ7VkzFXxK0H
 hYt4nYA5vO9i0rNaRdFPK/RYr6esTW9aVw3IASi9ic3oHncaW1Q/kpU7hglkND+w
 8MOPARgLR6G86D3FTsI8bxmkLuKr1k7Vae2MnhnX3jgPDKFF35yTh21LrLJQXDzX
 nQQ4YoLwdbU0dvhDc1vQMNc2t3wOwpZjfg5a8f2nd7xqFRM4uE4batN8MkefNkxv
 W0Dd+0H4n1Gy+Z9vvSmlwt1iGWWa9QqhNeLDrrtqpN43AJUfP3ucd4nFlDUNS921
 Ilt4e34OoXJoDNDsm00iCPduTtme7QChSnkiGY+cFiwA0CSgs3A=
 =XIx5
 -----END PGP SIGNATURE-----

Merge tag 'for-v4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply

Pull power supply and reset updates from Sebastian Reichel:

 - bq27xxx: add bq27521 support

 - drop unused imx-snvs-poweroff driver

 - improve axp288 driver

 - misc fixes

* tag 'for-v4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (32 commits)
  power: supply: max17042_battery: Always fall back to default platform-data
  power: supply: max17042_battery: Check battery current for status when supplied
  MAINTAINERS: Add AXP288 PMIC entry
  power: supply: axp288_fuel_gauge: Do not register our psy on (some) HDMI sticks
  power: supply: axp288_fuel_gauge: Optimize get_current()
  power: supply: axp288_fuel_gauge: Rework get_status()
  power: reset: account for const type of of_device_id.data
  power: supply: account for const type of of_device_id.data
  bq24190: Simplify code in property_is_writeable
  power: supply: axp288_fuel_gauge: Get iio-channels once during boot
  power: supply: axp288_charger: Properly stop work on probe-error / remove
  power: supply: axp288_charger: Simplify extcon cable handling
  power: supply: axp288_charger: Use the right property for the input current limit
  power: supply: axp288_charger: Pick lower input current limit not higher
  power: supply: axp288_charger: Do not cache input current limit value
  power: supply: axp288_charger: Remove no longer needed locking
  power: supply: axp288_charger: Use regmap_update_bits to set the input limits
  power: supply: axp288_charger: Cleanup some double empty lines
  power: supply: axp288_charger: Remove charger-enabled state tracking
  power: supply: axp288_charger: Add missing newlines to some messages
  ...
 2018-01-31 12:55:31 -08:00
Linus Torvalds
9798f5178f The is the bulk of GPIO changes for the v4.16 kernel cycle. 
Core changes:
 
 - Disallow open drain and open source flags to be set
   simultaneously. This doesn't make electrical sense, and would
   the hardware actually respond to this setting, the result
   would be short circuit.
 
 - ACPI GPIO has a new core infrastructure for handling quirks.
   The quirks are there to deal with broken ACPI tables centrally
   instead of pushing the work to individual drivers. In the world
   of BIOS writers, the ACPI tables are perfect. Until they find a
   mistake in it. When such a mistake is found, we can patch it
   with a quirk. It should never happen, the problem is that it
   happens. So we accomodate for it.
 
 - Several documentation updates.
 
 - Revert the patch setting up initial direction state from
   reading the device. This was causing bad things for drivers
   that can't read status on all its pins. It is only affecting
   debugfs information quality.
 
 - Label descriptors with the device name if no explicit label is
   passed in.
 
 - Pave the ground for transitioning SPI and regulators to use
   GPIO descriptors by implementing some quirks in the device tree
   GPIO parsing code.
 
 New drivers:
 
 - New driver for the Access PCIe IDIO 24 family.
 
 Other:
 
 - Major refactorings and improvements to the GPIO mockup driver
   used for test and verification.
 
 - Moved the AXP209 driver over to pin control since it gained a
   pin control back-end. These patches will appear (with the same
   hashes) in the pin control pull request as well.
 
 - Convert the onewire GPIO driver w1-gpio to use descriptors.
   This is merged here since the W1 maintainers send very few
   pull requests and he ACKed it.
 
 - Start to clean up driver headers using <linux/gpio.h> to just
   use <linux/gpio/driver.h> as appropriate.
 -----BEGIN PGP SIGNATURE-----
 
 iQIcBAABAgAGBQJacIW6AAoJEEEQszewGV1z9b0P/jxWKaCAGFTTu/HZQ79RBAFq
 w33nIazzoh+88sN7A9xKexpr4ibOxiCvOwkTtrUBNaxGGy5fslj4+OY5BzunEfBK
 1vYxyEqtenvvZK03pOd6CSfHKV+vD5ngnVHGdtGzRvtmDDiSgtzqyEyUhQcXM+l7
 PrEh6qrd4TBZezlVR8kn5eqcmclkCBVSQCuLSq+ThMmCKRZuOdf1Im3D6eBzh1/N
 P81HdcglqbSsfUl1RcFiHs9Z+KcZOq83CNl2Ej1LePK2JBZbmkx9dR+WSJmV1u4P
 6wvzFcQDhfGEiiteg2BS5c+o6aAyShpuRNut+2MLre8icmdfpqUEqFotHbfQjW5y
 sqaejGsJ5aHcRBq7UUM+F9s1R0iN3tlafi3L0WEhl0Tn5huRQq3Uqcw6e5l+XrWd
 0h+b5PbKJZO/iqzRhSl+rhc0V2CFDJOCwvY+JX6356fvrcF0T6LhvKfDYtKU3Iyb
 HB0RG1OcYe228f96azvafCkFyBIYX9mqHBvOXpQQgrZQYXfN1rupLvpOhxC+Wbvn
 nsGE2bdD6HA1bytTbkxbL+QWP7faHf5YVcZpaN7UWbO3sOzL46fj8eHwHUim95Tr
 pR5kDZRhZd8+9SCNZ/ttpaEbis9MOqS/3Mlxrj4GXtfFFmR53hjFy2bG/Z7R2RB0
 MlSEJRc8iDIs+1j3D2RR
 =k5nL
 -----END PGP SIGNATURE-----

Merge tag 'gpio-v4.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio

Pull GPIO updates from Linus Walleij:
 "The is the bulk of GPIO changes for the v4.16 kernel cycle. It is
  pretty calm this time around I think. I even got time to get to things
  like starting to clean up header includes.

  Core changes:

   - Disallow open drain and open source flags to be set simultaneously.
     This doesn't make electrical sense, and would the hardware actually
     respond to this setting, the result would be short circuit.

   - ACPI GPIO has a new core infrastructure for handling quirks. The
     quirks are there to deal with broken ACPI tables centrally instead
     of pushing the work to individual drivers. In the world of BIOS
     writers, the ACPI tables are perfect. Until they find a mistake in
     it. When such a mistake is found, we can patch it with a quirk. It
     should never happen, the problem is that it happens. So we
     accomodate for it.

   - Several documentation updates.

   - Revert the patch setting up initial direction state from reading
     the device. This was causing bad things for drivers that can't read
     status on all its pins. It is only affecting debugfs information
     quality.

   - Label descriptors with the device name if no explicit label is
     passed in.

   - Pave the ground for transitioning SPI and regulators to use GPIO
     descriptors by implementing some quirks in the device tree GPIO
     parsing code.

  New drivers:

   - New driver for the Access PCIe IDIO 24 family.

  Other:

   - Major refactorings and improvements to the GPIO mockup driver used
     for test and verification.

   - Moved the AXP209 driver over to pin control since it gained a pin
     control back-end. These patches will appear (with the same hashes)
     in the pin control pull request as well.

   - Convert the onewire GPIO driver w1-gpio to use descriptors. This is
     merged here since the W1 maintainers send very few pull requests
     and he ACKed it.

   - Start to clean up driver headers using <linux/gpio.h> to just use
     <linux/gpio/driver.h> as appropriate"

* tag 'gpio-v4.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: (103 commits)
  gpio: Timestamp events in hardirq handler
  gpio: Fix kernel stack leak to userspace
  gpio: Fix a documentation spelling mistake
  gpio: Documentation update
  gpiolib: remove redundant initialization of pointer desc
  gpio: of: Fix NPE from OF flags
  gpio: stmpe: Delete an unnecessary variable initialisation in stmpe_gpio_probe()
  gpio: stmpe: Move an assignment in stmpe_gpio_probe()
  gpio: stmpe: Improve a size determination in stmpe_gpio_probe()
  gpio: stmpe: Use seq_putc() in stmpe_dbg_show()
  gpio: No NULL owner
  gpio: stmpe: i2c transfer are forbiden in atomic context
  gpio: davinci: Include proper header
  gpio: da905x: Include proper header
  gpio: cs5535: Include proper header
  gpio: crystalcove: Include proper header
  gpio: bt8xx: Include proper header
  gpio: bcm-kona: Include proper header
  gpio: arizona: Include proper header
  gpio: amd8111: Include proper header
  ...
 2018-01-31 12:25:27 -08:00
Linus Torvalds
7b1cd95d65 First merge window pull request for 4.16 
- Misc small driver fixups to
   bnxt_re/hfi1/qib/hns/ocrdma/rdmavt/vmw_pvrdma/nes
 - Several major feature adds to bnxt_re driver: SRIOV VF RoCE support,
   HugePages support, extended hardware stats support, and SRQ support
 - A notable number of fixes to the i40iw driver from debugging scale up
   testing
 - More work to enable the new hip08 chip in the hns driver
 - Misc small ULP fixups to srp/srpt//ipoib
 - Preparation for srp initiator and target to support the RDMA-CM
   protocol for connections
 - Add RDMA-CM support to srp initiator, srp target is still a WIP
 - Fixes for a couple of places where ipoib could spam the dmesg log
 - Fix encode/decode of FDR/EDR data rates in the core
 - Many patches from Parav with ongoing work to clean up inconsistencies
   and bugs in RoCE support around the rdma_cm
 - mlx5 driver support for the userspace features 'thread domain', 'wallclock
   timestamps' and 'DV Direct Connected transport'. Support for the firmware
   dual port rocee capability
 - Core support for more than 32 rdma devices in the char dev allocation
 - kernel doc updates from Randy Dunlap
 - New netlink uAPI for inspecting RDMA objects similar in spirit to 'ss'
 - One minor change to the kobject code acked by GKH
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2
 
 iQIcBAABCgAGBQJacfljAAoJEDht9xV+IJsaUnwP+QFJvfIDEfRlfU2rTmcfymPs
 Rz9bW1KLgETcJx/XOE2ba2DOaqdFr56TLflsDfEfOSIL8AtzBQqH3vTqEj49bBP7
 4JZAkzWllUS/qoYD2XmvOM0IrIfFXzZtLM/lzLi+5dwK26x3GAB9hHXpKzUrJ1vj
 I1Naq14qOFXoNBndEtZJqtIKOhR/Pnd6YtxAiNCmViZGdqm3DIU3D4VJhU5B7pO9
 j6ovJs16wfJl/gV1iiz9xO49ViVFpwzSIzYE/Q2ZCegcrsF3EEVN2J4vZHkKgDuN
 0/Ar/WOvkPzKBFR8hJ7M4kwp0Fy/69/U49s7kpGNxdhML9sU3+Qfse6JYGj0M9L8
 01gTM0SShyAZMNAvjVFbIKLQPg806OAit4cooMwlObbwJ6b7B8K0uN17/uVIkIqp
 gXqertyl1BLhUtTOby/8Fox/f/oEvaZksKiwcTKSb7D1Y5jGZZUPRknJ5SwAFWQB
 RiTPJ6mY7BUsM9zuYQtRE8x2mpgIezYXFcrAz7iT76WuoZQgo1QLIyYRM1+MlhnC
 wNrp5BtqoVfW2Ps0CbSdxJ9vDtDf3cwLg0RzcCB8+NJJccsRD9IVMDev/TDY5k9U
 M9LxxtW3WuulRWgliU0Q9VaswUQoIao16vBMVL7GwUm+ClLvbRVoPe8jxgtfk+W3
 GAANAI7Kv/vUoV/6CFfP
 =sMXV
 -----END PGP SIGNATURE-----

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

Pull RDMA subsystem updates from Jason Gunthorpe:
 "Overall this cycle did not have any major excitement, and did not
  require any shared branch with netdev.

  Lots of driver updates, particularly of the scale-up and performance
  variety. The largest body of core work was Parav's patches fixing and
  restructing some of the core code to make way for future RDMA
  containerization.

  Summary:

   - misc small driver fixups to
     bnxt_re/hfi1/qib/hns/ocrdma/rdmavt/vmw_pvrdma/nes

   - several major feature adds to bnxt_re driver: SRIOV VF RoCE
     support, HugePages support, extended hardware stats support, and
     SRQ support

   - a notable number of fixes to the i40iw driver from debugging scale
     up testing

   - more work to enable the new hip08 chip in the hns driver

   - misc small ULP fixups to srp/srpt//ipoib

   - preparation for srp initiator and target to support the RDMA-CM
     protocol for connections

   - add RDMA-CM support to srp initiator, srp target is still a WIP

   - fixes for a couple of places where ipoib could spam the dmesg log

   - fix encode/decode of FDR/EDR data rates in the core

   - many patches from Parav with ongoing work to clean up
     inconsistencies and bugs in RoCE support around the rdma_cm

   - mlx5 driver support for the userspace features 'thread domain',
     'wallclock timestamps' and 'DV Direct Connected transport'. Support
     for the firmware dual port rocee capability

   - core support for more than 32 rdma devices in the char dev
     allocation

   - kernel doc updates from Randy Dunlap

   - new netlink uAPI for inspecting RDMA objects similar in spirit to 'ss'

   - one minor change to the kobject code acked by Greg KH"

* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: (259 commits)
  RDMA/nldev: Provide detailed QP information
  RDMA/nldev: Provide global resource utilization
  RDMA/core: Add resource tracking for create and destroy PDs
  RDMA/core: Add resource tracking for create and destroy CQs
  RDMA/core: Add resource tracking for create and destroy QPs
  RDMA/restrack: Add general infrastructure to track RDMA resources
  RDMA/core: Save kernel caller name when creating PD and CQ objects
  RDMA/core: Use the MODNAME instead of the function name for pd callers
  RDMA: Move enum ib_cq_creation_flags to uapi headers
  IB/rxe: Change RDMA_RXE kconfig to use select
  IB/qib: remove qib_keys.c
  IB/mthca: remove mthca_user.h
  RDMA/cm: Fix access to uninitialized variable
  RDMA/cma: Use existing netif_is_bond_master function
  IB/core: Avoid SGID attributes query while converting GID from OPA to IB
  RDMA/mlx5: Avoid memory leak in case of XRCD dealloc failure
  IB/umad: Fix use of unprotected device pointer
  IB/iser: Combine substrings for three messages
  IB/iser: Delete an unnecessary variable initialisation in iser_send_data_out()
  IB/iser: Delete an error message for a failed memory allocation in iser_send_data_out()
  ...
 2018-01-31 12:05:10 -08:00
Linus Torvalds
2382dc9a3e dma mapping changes for Linux 4.16: 
This pull requests contains a consolidation of the generic no-IOMMU code,
 a well as the glue code for swiotlb.  All the code is based on the x86
 implementation with hooks to allow all architectures that aren't cache
 coherent to use it.  The x86 conversion itself has been deferred because
 the x86 maintainers were a little busy in the last months.
 -----BEGIN PGP SIGNATURE-----
 
 iQI/BAABCAApFiEEgdbnc3r/njty3Iq9D55TZVIEUYMFAlpxcVoLHGhjaEBsc3Qu
 ZGUACgkQD55TZVIEUYN/Lw/+Je9teM4NPQ8lU/ncbJN/bUzCFGJ6dFt2eVX/6xs3
 sfl8vBdeHt6CBM02rRNecEr31z3+orjQes5JnlEJFYeG3jumV0zCPw/zbxqjzbJ1
 3n6cckLxbxzy8Ca1G/BVjHLAUX5eWp1ujn/Q4d03VKVQZhJvFYlqDbP3TrNVx7xn
 k86u37p/o+ngjwX66UdZ3C4iIBF8zqy6n2kkpv4HUQtHHzPwEvliN39eNilovb56
 iGOzjDX1UWHAu4xCTVnPHSG4fA4XU41NWzIN3DIVPE25lYSISSl9TFAdR8GeZA0G
 0Yj6sW53pRSoUwco1ocoS44/FgrPOB5/vHIL06pABvicXBiomje1QylqcK7zAczk
 esjkfPEZrmZuu99GtqFyDNKEvKKdy+aBGaTZ3y+NxsuBs+0xS2Owz1IE4Tk28xaw
 xh7zn+CVdk2fJh6ZIdw5Eu9b9VN08UriqDmDzO/ylDlcNGcDi7wcxiSTEkHJ1ON/
 g9nletV6f3egL0wljDcOnhCJCHTvmWEeq3z8lE55QzPzSH0hHpnGQ2WD0tKrroxz
 kjOZp0TdXa4F5iysOHe2xl2sftOH0zIkBQJ+oBcK12mTaLu21+yeuCggQXJ/CBdk
 1Ol7l9g9T0TDuZPfiTHt5+6jmECQs92LElWA8x7uF7Fpix3BpnafWaaSMSsosF3F
 D1Y=
 =Nrl9
 -----END PGP SIGNATURE-----

Merge tag 'dma-mapping-4.16' of git://git.infradead.org/users/hch/dma-mapping

Pull dma mapping updates from Christoph Hellwig:
 "Except for a runtime warning fix from Christian this is all about
  consolidation of the generic no-IOMMU code, a well as the glue code
  for swiotlb.

  All the code is based on the x86 implementation with hooks to allow
  all architectures that aren't cache coherent to use it.

  The x86 conversion itself has been deferred because the x86
  maintainers were a little busy in the last months"

* tag 'dma-mapping-4.16' of git://git.infradead.org/users/hch/dma-mapping: (57 commits)
  MAINTAINERS: add the iommu list for swiotlb and xen-swiotlb
  arm64: use swiotlb_alloc and swiotlb_free
  arm64: replace ZONE_DMA with ZONE_DMA32
  mips: use swiotlb_{alloc,free}
  mips/netlogic: remove swiotlb support
  tile: use generic swiotlb_ops
  tile: replace ZONE_DMA with ZONE_DMA32
  unicore32: use generic swiotlb_ops
  ia64: remove an ifdef around the content of pci-dma.c
  ia64: clean up swiotlb support
  ia64: use generic swiotlb_ops
  ia64: replace ZONE_DMA with ZONE_DMA32
  swiotlb: remove various exports
  swiotlb: refactor coherent buffer allocation
  swiotlb: refactor coherent buffer freeing
  swiotlb: wire up ->dma_supported in swiotlb_dma_ops
  swiotlb: add common swiotlb_map_ops
  swiotlb: rename swiotlb_free to swiotlb_exit
  x86: rename swiotlb_dma_ops
  powerpc: rename swiotlb_dma_ops
  ...
 2018-01-31 11:32:27 -08:00
Vadim Pasternak
1f976f6978 platform/x86: Move Mellanox platform hotplug driver to platform/mellanox 
In preparation for making the hotplug driver build for different
architectures, move mlxcpld-hotplug.c to platform/mellanox and the
header to include/linux/platform_data as mlxreg.h to reflect the new
interface changes to come.

Replace references to CPLD with REG throughout the files, consistent
with the new name.

Signed-off-by: Vadim Pasternak <vadimp@mellanox.com>
Acked-by: Andy Shevchenko <andy.shevchenko@gmail.com>
[dvhart: update copyright, rewrite commit message]
Signed-off-by: Darren Hart (VMware) <dvhart@infradead.org>
 2018-01-31 10:36:48 -08:00