[git pull] vmwgfx-next

[Thomas Hellström (VMware)]

Dave, Daniel

- The coherent memory changes including mm changes.
- Some vmwgfx debug fixes.
- Removal of vmwgfx legacy security checks.

The following changes since commit 561564bea3248293398dc32ec36da40fb71faed0:

  Merge tag 'omapdrm-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux into drm-next (2019-06-11 13:29:33 +0200)

are available in the Git repository at:

  git://people.freedesktop.org/~thomash/linux/ vmwgfx-next

for you to fetch changes up to 9bbfda544ed79e8e9abde27bfe2c85428d582e7b:

  drm/vmwgfx: Kill unneeded legacy security features (2019-06-18 15:22:48 +0200)

----------------------------------------------------------------
Deepak Rawat (2):
      drm/vmwgfx: Add debug message for layout change ioctl
      drm/vmwgfx: Use VMW_DEBUG_KMS for vmwgfx mode-setting user errors

Thomas Hellstrom (11):
      drm/vmwgfx: Assign eviction priorities to resources
      mm: Allow the [page|pfn]_mkwrite callbacks to drop the mmap_sem
      mm: Add an apply_to_pfn_range interface
      mm: Add write-protect and clean utilities for address space ranges
      drm/ttm: Allow the driver to provide the ttm struct vm_operations_struct
      drm/ttm: TTM fault handler helpers
      drm/vmwgfx: Implement an infrastructure for write-coherent resources
      drm/vmwgfx: Use an RBtree instead of linked list for MOB resources
      drm/vmwgfx: Implement an infrastructure for read-coherent resources
      drm/vmwgfx: Add surface dirty-tracking callbacks
      drm/vmwgfx: Kill unneeded legacy security features

 MAINTAINERS                                        |   1 +
 drivers/gpu/drm/ttm/ttm_bo.c                       |   1 +
 drivers/gpu/drm/ttm/ttm_bo_vm.c                    | 169 +++++---
 drivers/gpu/drm/vmwgfx/Kconfig                     |   1 +
 drivers/gpu/drm/vmwgfx/Makefile                    |   2 +-
 .../drm/vmwgfx/device_include/svga3d_surfacedefs.h | 233 +++++++++-
 drivers/gpu/drm/vmwgfx/ttm_lock.c                  | 100 -----
 drivers/gpu/drm/vmwgfx/ttm_lock.h                  |  30 --
 drivers/gpu/drm/vmwgfx/vmwgfx_bo.c                 |  12 +-
 drivers/gpu/drm/vmwgfx/vmwgfx_context.c            |   4 +
 drivers/gpu/drm/vmwgfx/vmwgfx_cotable.c            |  13 +-
 drivers/gpu/drm/vmwgfx/vmwgfx_drv.c                | 167 +-------
 drivers/gpu/drm/vmwgfx/vmwgfx_drv.h                | 139 ++++--
 drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c            |   1 -
 drivers/gpu/drm/vmwgfx/vmwgfx_kms.c                |  23 +-
 drivers/gpu/drm/vmwgfx/vmwgfx_page_dirty.c         | 472 +++++++++++++++++++++
 drivers/gpu/drm/vmwgfx/vmwgfx_resource.c           | 245 +++++++++--
 drivers/gpu/drm/vmwgfx/vmwgfx_resource_priv.h      |  15 +
 drivers/gpu/drm/vmwgfx/vmwgfx_shader.c             |   8 +-
 drivers/gpu/drm/vmwgfx/vmwgfx_surface.c            | 405 +++++++++++++++++-
 drivers/gpu/drm/vmwgfx/vmwgfx_validation.c         |  74 +++-
 drivers/gpu/drm/vmwgfx/vmwgfx_validation.h         |  16 +-
 include/drm/ttm/ttm_bo_api.h                       |  10 +
 include/drm/ttm/ttm_bo_driver.h                    |   6 +
 include/linux/mm.h                                 |  19 +-
 include/uapi/drm/vmwgfx_drm.h                      |   4 +-
 mm/Kconfig                                         |   3 +
 mm/Makefile                                        |   1 +
 mm/as_dirty_helpers.c                              | 300 +++++++++++++
 mm/memory.c                                        | 145 +++++--
 30 files changed, 2136 insertions(+), 483 deletions(-)
 create mode 100644 drivers/gpu/drm/vmwgfx/vmwgfx_page_dirty.c
 create mode 100644 mm/as_dirty_helpers.c