[PULL] topic/drm-misc

[Daniel Vetter <daniel.vetter@ffwll.ch>]

Hi Dave,

Again a pile of things all over
- Conversion to rst from docbook from Jani. Looks real pretty, and the
  source is now actually readable (compared to horrible, horrible docbook
  xml)! https://01.org/linuxgraphics/gfx-docs/drm/
- device register/unregister rework from Chris, with follow-up work from
  Benjamin. Allows more drivers to demidlayer load/unload and others to
  remove a bit of boilerplate.
- master/auth related cleanup, with docs
- some dma-buf polish, merged by Sumit
- small stuff all over (like build fixes from Arnd)

Group maintainership seems to slowly take off, with both Thierry and Sumit
pushing a few things. No hiccups thus far.

I'll be on vacation starting this Fri for two weeks, so pls take a look
right away in case I need to fix up something. Thierry agreed to merge the
oddball patches and if needed also try to send a pull request. So all
covered. Pending stuff:
- delayed fbdev init from Thierry
- pixel format rework from Laurent
- zpos from Benjamin

There's a small conflict with the arm tree and Benjamin's sti init rework.

I'd also like to backmerge this to drm-intel before I head off, so that
Chris can move the i915 demidlayering forward.

Cheers, Daniel


The following changes since commit a0877f52035280370707bdefeddc6faa6478b892:

  Merge tag 'topic/drm-misc-2016-06-15' of git://anongit.freedesktop.org/drm-intel into drm-next (2016-06-16 05:49:32 +1000)

are available in the git repository at:

  git://anongit.freedesktop.org/drm-intel tags/topic/drm-misc-2016-06-22

for you to fetch changes up to fa7d81bb3c269a2ee38b6e4d569d9eb8be1a78ad:

  drm/fb-helper: Reduce READ_ONCE(master) to lockless_dereference (2016-06-22 10:07:28 +0200)

----------------------------------------------------------------
Arnd Bergmann (2):
      drm: rockchip: select DRM_GEM_CMA_HELPER
      drm/mediatek: Remove IOMMU_DMA select

Benjamin Gaignard (3):
      drm: Add callbacks for late registering
      drm: sti: use late_register and early_unregister callbacks
      drm: sti: rework init sequence

Chris Wilson (22):
      drm: Export drm_dev_init() for subclassing
      drm: Add a callback from connector registering
      drm: Make drm_connector_register() safe against multiple calls
      drm: Automatically unregister the connector during cleanup
      drm: Pass the drm_dp_aux->hw_mutex to i2c for its locking
      drm: Minimally initialise drm_dp_aux
      drm: Automatically register/unregister all connectors
      drm: Protect drm_connector_register_all() under DRIVER_MODESET
      drm/i915: Move intel_connector->unregister to connector->early_unregister
      drm/i915: Move backlight unregistration to connector unregistration
      drm/i915: Avoid use-after-free of intel_encoder in intel_dp_connector_destrpy
      drm: Prevent NULL deref in drm_name_info()
      drm/arc: Remove redundant calls to drm_connector_register_all()
      drm/atmel-hlcdc: Remove redundant calls to drm_connector_register_all()
      drm/hisilicon: Remove redundant calls to drm_connector_register_all()
      drm/mediatek: Remove redundant calls to drm_connector_register_all()
      drm/msm: Remove redundant calls to drm_connector_register_all()
      drm/rcar-du: Remove redundant calls to drm_connector_register_all()
      drm/atmel-hlcdc: Remove redundant call to drm_connector_unregister_all()
      drm/vc4: Remove open-coded drm_connector_register_all()
      drm/sun4i: Remove open-coded drm_connector_register_all()
      drm/fb-helper: Reduce READ_ONCE(master) to lockless_dereference

Daniel Vetter (26):
      drm: Nuke legacy maps debugfs files
      drm: Hide hw.lock cleanup in filp->release better
      drm: Link directly from drm_master to drm_device
      drm: Move master functions into drm_auth.c
      drm: Extract drm_master_open
      drm: Extract drm_master_relase
      drm/sti: Don't call drm_helper_disable_unused_functions
      drm: Only do the hw.lock cleanup in master_relase for !MODESET
      drm: Move authmagic cleanup into drm_master_release
      drm: Protect authmagic with master_mutex
      drm: Mark authmagic ioctls as unlocked
      drm: Mark set/drop master ioctl as unlocked.
      drm/omapdrm: don't call drm_helper_disable_unused_functions
      drm/crtc-helper: disable_unused_functions really isn't for atomic
      drm/amdkfd: Clean up inline handling
      drm: Move master pointer from drm_minor to drm_device
      drm: Clean up drm_crtc.h
      drm: Use dev->name as fallback for dev->unique
      drm/vgem: Stop calling drm_drv_set_unique
      drm: Don't call drm_dev_set_unique from platform drivers
      drm: Nuke SET_UNIQUE ioctl
      drm: Lobotomize set_busid nonsense for !pci drivers
      drm: Refactor drop/set master code a bit
      drm: Extract drm_is_current_master
      drm: Clear up master tracking booleans
      drm: document drm_auth.c

Jani Nikula (7):
      Documentation/gpu: add new gpu.rst converted from DocBook gpu.tmpl
      Documentation/gpu: split up the gpu documentation
      MAINTAINERS: add Documentation/gpu and Documentation/gpu/i915.rst
      Documentation/gpu: use recommended order of heading markers
      Documentation/gpu: convert the KMS properties table to CSV
      Documentation/gpu: split up mm, kms and kms-helpers from internals
      Documentation/DocBook: remove gpu.tmpl

Mathias Krause (3):
      dma-buf: propagate errors from dma_buf_describe() on debugfs read
      dma-buf: remove dma_buf directory on bufinfo file creation errors
      dma-buf: remove dma_buf_debugfs_create_file()

Matthew Auld (1):
      drm: fix send_vblank_event use-after-free error

Stefan Agner (1):
      drm/fsl-dcu: use drm_mode_config_cleanup on initialization errors

Tomasz Figa (1):
      drm/rockchip: Finish initialization before registering DRM device

Ville Syrjälä (1):
      drm: Deal with rotation in drm_plane_helper_check_update()

 Documentation/DocBook/Makefile                     |    2 +-
 Documentation/DocBook/gpu.tmpl                     | 3528 --------------------
 Documentation/gpu/drm-internals.rst                |  378 +++
 Documentation/gpu/drm-kms-helpers.rst              |  260 ++
 Documentation/gpu/drm-kms.rst                      |  656 ++++
 Documentation/gpu/drm-mm.rst                       |  454 +++
 Documentation/gpu/drm-uapi.rst                     |  111 +
 Documentation/gpu/i915.rst                         |  347 ++
 Documentation/gpu/index.rst                        |   14 +
 Documentation/gpu/introduction.rst                 |   51 +
 Documentation/gpu/kms-properties.csv               |  128 +
 Documentation/gpu/vga-switcheroo.rst               |  102 +
 Documentation/index.rst                            |    1 +
 MAINTAINERS                                        |    3 +-
 drivers/dma-buf/dma-buf.c                          |   44 +-
 .../gpu/drm/amd/amdkfd/kfd_device_queue_manager.h  |    4 +-
 drivers/gpu/drm/amd/amdkfd/kfd_priv.h              |    3 -
 drivers/gpu/drm/arc/arcpgu_drv.c                   |    8 -
 drivers/gpu/drm/armada/armada_drv.c                |    1 -
 drivers/gpu/drm/armada/armada_overlay.c            |    1 +
 drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c       |   15 -
 drivers/gpu/drm/drm_auth.c                         |  285 +-
 drivers/gpu/drm/drm_bufs.c                         |    8 +-
 drivers/gpu/drm/drm_crtc.c                         |  164 +-
 drivers/gpu/drm/drm_crtc_helper.c                  |    3 +
 drivers/gpu/drm/drm_crtc_internal.h                |   88 +-
 drivers/gpu/drm/drm_debugfs.c                      |    3 -
 drivers/gpu/drm/drm_dp_helper.c                    |   56 +-
 drivers/gpu/drm/drm_drv.c                          |  239 +-
 drivers/gpu/drm/drm_fb_helper.c                    |    2 +-
 drivers/gpu/drm/drm_fops.c                         |  125 +-
 drivers/gpu/drm/drm_info.c                         |  117 +-
 drivers/gpu/drm/drm_internal.h                     |   21 +-
 drivers/gpu/drm/drm_ioctl.c                        |  124 +-
 drivers/gpu/drm/drm_irq.c                          |    4 +-
 drivers/gpu/drm/drm_legacy.h                       |    8 +-
 drivers/gpu/drm/drm_lock.c                         |  240 +-
 drivers/gpu/drm/drm_pci.c                          |   51 -
 drivers/gpu/drm/drm_plane_helper.c                 |   28 +-
 drivers/gpu/drm/drm_platform.c                     |   18 -
 drivers/gpu/drm/drm_simple_kms_helper.c            |    1 +
 drivers/gpu/drm/drm_vm.c                           |   54 -
 drivers/gpu/drm/etnaviv/etnaviv_drv.c              |    1 -
 drivers/gpu/drm/exynos/exynos_drm_drv.c            |    1 -
 drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_kms.c          |   13 +-
 drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c    |    9 -
 drivers/gpu/drm/i915/i915_drv.h                    |    3 +-
 drivers/gpu/drm/i915/i915_gem_execbuffer.c         |    4 +-
 drivers/gpu/drm/i915/intel_crt.c                   |    2 +-
 drivers/gpu/drm/i915/intel_display.c               |   15 +-
 drivers/gpu/drm/i915/intel_dp.c                    |   22 +-
 drivers/gpu/drm/i915/intel_dp_mst.c                |    4 +-
 drivers/gpu/drm/i915/intel_drv.h                   |   17 +-
 drivers/gpu/drm/i915/intel_dsi.c                   |    2 +-
 drivers/gpu/drm/i915/intel_dvo.c                   |    2 +-
 drivers/gpu/drm/i915/intel_hdmi.c                  |    2 +-
 drivers/gpu/drm/i915/intel_lvds.c                  |    2 +-
 drivers/gpu/drm/i915/intel_panel.c                 |   13 +-
 drivers/gpu/drm/i915/intel_sdvo.c                  |   26 +-
 drivers/gpu/drm/i915/intel_tv.c                    |    2 +-
 drivers/gpu/drm/imx/imx-drm-core.c                 |    1 -
 drivers/gpu/drm/mediatek/Kconfig                   |    1 -
 drivers/gpu/drm/mediatek/mtk_drm_drv.c             |    9 -
 drivers/gpu/drm/mediatek/mtk_drm_plane.c           |    1 +
 drivers/gpu/drm/msm/msm_drv.c                      |    9 -
 drivers/gpu/drm/nouveau/nouveau_drm.c              |    1 -
 drivers/gpu/drm/omapdrm/omap_drv.c                 |    1 -
 drivers/gpu/drm/omapdrm/omap_fbdev.c               |    3 -
 drivers/gpu/drm/rcar-du/rcar_du_drv.c              |    7 -
 drivers/gpu/drm/rockchip/Kconfig                   |    1 +
 drivers/gpu/drm/rockchip/rockchip_drm_drv.c        |   21 +-
 drivers/gpu/drm/rockchip/rockchip_drm_vop.c        |    1 +
 drivers/gpu/drm/shmobile/shmob_drm_drv.c           |    1 -
 drivers/gpu/drm/sis/sis_mm.c                       |    2 +-
 drivers/gpu/drm/sti/sti_compositor.c               |   20 +
 drivers/gpu/drm/sti/sti_compositor.h               |    3 +
 drivers/gpu/drm/sti/sti_crtc.c                     |   12 +
 drivers/gpu/drm/sti/sti_cursor.c                   |   32 +-
 drivers/gpu/drm/sti/sti_drv.c                      |  138 +-
 drivers/gpu/drm/sti/sti_drv.h                      |    1 +
 drivers/gpu/drm/sti/sti_dvo.c                      |   25 +-
 drivers/gpu/drm/sti/sti_gdp.c                      |   32 +-
 drivers/gpu/drm/sti/sti_hda.c                      |   26 +-
 drivers/gpu/drm/sti/sti_hdmi.c                     |   40 +-
 drivers/gpu/drm/sti/sti_hqvdp.c                    |   32 +-
 drivers/gpu/drm/sti/sti_mixer.c                    |    5 +-
 drivers/gpu/drm/sti/sti_mixer.h                    |    2 +
 drivers/gpu/drm/sti/sti_plane.c                    |   24 +-
 drivers/gpu/drm/sti/sti_plane.h                    |    7 +-
 drivers/gpu/drm/sti/sti_tvout.c                    |   36 +-
 drivers/gpu/drm/sti/sti_vid.c                      |    5 +-
 drivers/gpu/drm/sti/sti_vid.h                      |    2 +
 drivers/gpu/drm/sun4i/sun4i_drv.c                  |   38 -
 drivers/gpu/drm/tilcdc/tilcdc_drv.c                |    1 -
 drivers/gpu/drm/vc4/vc4_drv.c                      |   12 -
 drivers/gpu/drm/vgem/vgem_drv.c                    |    2 -
 drivers/gpu/drm/via/via_mm.c                       |    2 +-
 drivers/gpu/drm/virtio/virtgpu_drm_bus.c           |   10 -
 drivers/gpu/drm/virtio/virtgpu_drv.c               |    1 -
 drivers/gpu/drm/virtio/virtgpu_drv.h               |    1 -
 drivers/gpu/drm/vmwgfx/vmwgfx_drv.c                |    5 +-
 drivers/gpu/drm/vmwgfx/vmwgfx_drv.h                |    1 +
 include/drm/drmP.h                                 |   56 +-
 include/drm/drm_auth.h                             |   59 +
 include/drm/drm_crtc.h                             |  294 +-
 include/drm/drm_dp_helper.h                        |    1 +
 include/drm/drm_legacy.h                           |    2 +
 include/drm/drm_plane_helper.h                     |    1 +
 include/linux/dma-buf.h                            |    2 -
 109 files changed, 4018 insertions(+), 4861 deletions(-)
 delete mode 100644 Documentation/DocBook/gpu.tmpl
 create mode 100644 Documentation/gpu/drm-internals.rst
 create mode 100644 Documentation/gpu/drm-kms-helpers.rst
 create mode 100644 Documentation/gpu/drm-kms.rst
 create mode 100644 Documentation/gpu/drm-mm.rst
 create mode 100644 Documentation/gpu/drm-uapi.rst
 create mode 100644 Documentation/gpu/i915.rst
 create mode 100644 Documentation/gpu/index.rst
 create mode 100644 Documentation/gpu/introduction.rst
 create mode 100644 Documentation/gpu/kms-properties.csv
 create mode 100644 Documentation/gpu/vga-switcheroo.rst
 create mode 100644 include/drm/drm_auth.h

-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
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