[PULL] gvt-next-fixes for 4.16

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Hi guys:
Here are the latest gvt-next-fixes pull. It contains vGPU reset enhancement, which refines vGPU reset flow and the support of virtual aperture read/write when x-no-mmap=on is set in KVM, which is required by a test case from Redhat and also another fix for virtual OpRegion.

Thanks,
Zhi.

The following changes since commit 751b01cb07ebf0dbbe4a4fbfeaa509388e4a2b0a:

drm/i915/ppgtt: Pin page directories before allocation (2018-02-01 07:33:04 -0800)

are available in the git repository at:

  http://github.com/intel/gvt-linux.git tags/gvt-next-fixes-2018-02-04

for you to fetch changes up to 47419494f216812b42f5d1c5a2984cd46253b4cc:

drm/i915/gvt: Use KVM r/w to access guest opregion (2018-02-06 13:14:47 +0800)

----------------------------------------------------------------
- vGPU reset refinement. (Weinan)
- Support aperture read/write emulation when x-no-mmap=on. (Changbin)
- Use guest memory read/write in GVT MPT to access OpRegion. (Tina)

----------------------------------------------------------------
Changbin Du (1):
drm/i915/gvt: Fix aperture read/write emulation when enable x-no-mmap=on

Tina Zhang (1):
      drm/i915/gvt: Use KVM r/w to access guest opregion

Weinan Li (2):
      drm/i915/gvt: refine intel_vgpu_submission_ops as per engine ops
drm/i915/gvt: only reset execlist state of one engine during VM engine reset

 drivers/gpu/drm/i915/gvt/cfg_space.c    | 15 +----
 drivers/gpu/drm/i915/gvt/execlist.c     | 22 ++++----
 drivers/gpu/drm/i915/gvt/gvt.h          |  6 +-
 drivers/gpu/drm/i915/gvt/handlers.c     |  7 +--
 drivers/gpu/drm/i915/gvt/kvmgt.c        | 36 +++++++++++-
 drivers/gpu/drm/i915/gvt/mmio.c         | 42 --------------
drivers/gpu/drm/i915/gvt/opregion.c | 98 +++++++++++++++++++++++----------
 drivers/gpu/drm/i915/gvt/sched_policy.c | 14 ++++-
 drivers/gpu/drm/i915/gvt/scheduler.c    | 19 ++++---
 drivers/gpu/drm/i915/gvt/scheduler.h    |  1 +
 drivers/gpu/drm/i915/gvt/vgpu.c         |  3 +-
 11 files changed, 144 insertions(+), 119 deletions(-)
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