[GIT PULL] gvt-next for 4.16

[Zhenyu Wang]

Hi,

As we missed 4.15 cycle, here's the bigger initial 4.16 gvt-next pull,
which includes many improvements as noted below.

thanks

--
The following changes since commit 34cc9efc27e2623c76a69d2ad1fa2b972e27a2c1:

  drm/i915: Remove pre-production pooled-EU w/a for Broxton (2017-11-15 18:04:18 +0000)

are available in the Git repository at:

  https://github.com/intel/gvt-linux.git tags/gvt-next-2017-11-16

for you to fetch changes up to f2880e04f3a5419366926182fc97a3c2e4fd8f2a:

  drm/i915/gvt: Move request alloc to dispatch_workload path only (2017-11-16 11:51:55 +0800)

----------------------------------------------------------------
gvt-next-2017-11-16

- CSB HWSP update support (Weinan)
- GVT debug helpers, dyndbg and debugfs (Chuanxiao, Shuo)
- full virtualized opregion (Xiaolin)
- VM health check for sane fallback (Fred)
- workload submission code refactor for future enabling (Zhi)
- Updated repo URL in MAINTAINERS (Zhenyu)
- other many misc fixes

----------------------------------------------------------------
Changbin Du (7):
      drm/i915/gvt: Add basic debugfs infrastructure
      drm/i915/gvt: Add mmio iterator intel_gvt_for_each_tracked_mmio()
      drm/i915/gvt: Add new debugfs tool mmio_diff
      drm/i915/gvt: Reduce rcs mocs switch latency
      drm/i915/gvt: Don't dump partial state in cmd parser
      drm/i915/gvt: Make gvt_vgpu_err use pr_err
      drm/i915/gvt: Emulate PCI expansion ROM base address register

Colin Ian King (1):
      drm/i915/gvt: ensure -ve return value is handled correctly

Shuo Liu (1):
      drm/i915/gvt: Use dyndbg for gvt debug info

Weinan Li (1):
      drm/i915/gvt: update CSB and CSB write pointer in virtual HWSP

Xiaolin Zhang (2):
      drm/i915/gvt: Add support for opregion virtualization
      drm/i915/gvt: opregion virtualization for win guest

Xiong Zhang (2):
      drm/i915/gvt: Limit read hw reg to active vgpu
      drm/i915/gvt: Let each vgpu has separate opregion memory

Zhenyu Wang (2):
      MAINTAINERS: Update gvt-linux.git new repo place
      Revert "drm/i915/gvt: Refine broken PPGTT scratch"

Zhi Wang (28):
      drm/i915/gvt: Make elsp_dwords in the right order
      drm/i915/gvt: Rename intel_vgpu_{init, clean}_gvt_context()
      drm/i915/gvt: Move workload cache init/clean into intel_vgpu_{setup, clean}_submission()
      drm/i915/gvt: Introduce intel_vgpu_submission
      drm/i915/gvt: Move tlb_handle_pending into intel_vgpu_submission
      drm/i915/gvt: Fix a memory leak in cmd_parser.c
      drm/i915/gvt: Rename reserved ring buffer
      drm/i915/gvt: Move ring scan buffers into intel_vgpu_submission
      drm/i915/gvt: Do not allocate initial ring scan buffer
      drm/i915/gvt: Factor out vGPU workload creation/destroy
      drm/i915/gvt: Factor out prepare_workload()
      drm/i915/gvt: Move common workload preparation into prepare_workload()
      drm/i915/gvt: Move common vGPU workload creation into scheduler.c
      drm/i915/gvt: Remove one extra declaration in scheduler.h
      drm/i915/gvt: Introduce vGPU submission ops
      drm/i915/gvt: Introduce intel_vgpu_reset_submission
      drm/i915/gvt: Move clean_workloads() into scheduler.c
      drm/i915/gvt: Use BIT() to make klockwork happy
      drm/i915/gvt: Refine find_bb_size()
      drm/i915/gvt: Refine shadow batch buffer
      drm/i915/gvt: Factor intel_vgpu_page_track
      drm/i915/gvt: Export intel_gvt_render_mmio_to_ring_id()
      drm/i915/gvt: Use I915_GTT_PAGE_SIZE
      drm/i915/gvt: Let the caller choose if a shadow page should be put into hash table
      drm/i915/gvt: Fix a bug of unexpectedly clear scratch page table
      drm/i915/gvt: Introduce page table type of current level in GTT type enumerations
      drm/i915/gvt: Introduce ops->set_present()
      drm/i915/gvt: Refine broken PPGTT scratch

fred gao (6):
      drm/i915/gvt: Change the return type during command scan
      drm/i915/gvt: Add VM healthy check for workload_thread
      drm/i915/gvt: Add VM healthy check for submit_context
      drm/i915/gvt: Move vGPU type related code into gvt file
      drm/i915/gvt: Refactor vGPU type code in kvmgt part
      drm/i915/gvt: Move request alloc to dispatch_workload path only

 MAINTAINERS                           |   2 +-
 drivers/gpu/drm/i915/gvt/Makefile     |   2 +-
 drivers/gpu/drm/i915/gvt/cfg_space.c  |  21 ++
 drivers/gpu/drm/i915/gvt/cmd_parser.c | 225 ++++++-----
 drivers/gpu/drm/i915/gvt/debug.h      |  24 +-
 drivers/gpu/drm/i915/gvt/debugfs.c    | 212 +++++++++++
 drivers/gpu/drm/i915/gvt/execlist.c   | 490 ++++--------------------
 drivers/gpu/drm/i915/gvt/execlist.h   |   8 +-
 drivers/gpu/drm/i915/gvt/firmware.c   |  26 +-
 drivers/gpu/drm/i915/gvt/gtt.c        | 261 +++++++------
 drivers/gpu/drm/i915/gvt/gtt.h        |  42 +--
 drivers/gpu/drm/i915/gvt/gvt.c        | 148 +++++++-
 drivers/gpu/drm/i915/gvt/gvt.h        |  71 ++--
 drivers/gpu/drm/i915/gvt/handlers.c   | 139 ++++++-
 drivers/gpu/drm/i915/gvt/kvmgt.c      | 130 +------
 drivers/gpu/drm/i915/gvt/mmio.c       |  32 +-
 drivers/gpu/drm/i915/gvt/mmio.h       |   6 +
 drivers/gpu/drm/i915/gvt/mpt.h        |  34 +-
 drivers/gpu/drm/i915/gvt/opregion.c   | 275 +++++++++++---
 drivers/gpu/drm/i915/gvt/reg.h        |   6 +-
 drivers/gpu/drm/i915/gvt/render.c     |  14 +-
 drivers/gpu/drm/i915/gvt/scheduler.c  | 687 +++++++++++++++++++++++++++++++---
 drivers/gpu/drm/i915/gvt/scheduler.h  |  29 +-
 drivers/gpu/drm/i915/gvt/vgpu.c       |  34 +-
 24 files changed, 1907 insertions(+), 1011 deletions(-)
 create mode 100644 drivers/gpu/drm/i915/gvt/debugfs.c


-- 
Open Source Technology Center, Intel ltd.

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