[Intel-gfx] [PULL] GVT-g device model fixes

Zhenyu Wang zhenyuw at linux.intel.com
Mon Nov 7 09:18:21 UTC 2016


Hi,

This is current fixes for GVT-g device model part. Most notable is to
fix a regression from e95433c73a11 ("drm/i915: Rearrange
i915_wait_request() accounting with callers") which has stopped our
testing.

As for that regression fix, I have to base this series on top of it
as lacking a tag on dinq for that.

Thanks.

The following changes since commit e95433c73a11759203af1cae5958f998c9673370:

  drm/i915: Rearrange i915_wait_request() accounting with callers (2016-10-28 20:53:43 +0100)

are available in the git repository at:

  https://github.com/01org/gvt-linux tags/gvt-next-2016-11-07

for you to fetch changes up to 3b6411c2c20525f98b8541b3060c9ed95e31a762:

  drm/i915/gvt: implement scratch page table tree for shadow PPGTT (2016-11-07 14:17:02 +0800)

----------------------------------------------------------------
gvt-next-2016-11-07

- Fix regression from e95433c73a11
- Some MMIO handler fixes
- Add better handling for guest reset control
- stratch page table tree for shadow ppgtt

----------------------------------------------------------------
Du, Changbin (1):
      drm/i915/gvt: emulate vgpu engine reset control behavior

Ping Gao (5):
      drm/i915/gvt: remove unused variable 'execlist'
      drm/i915/gvt: add write vreg in MMIO DMA_CTRL handler
      drm/i915/gvt: correct the emulation in TLB control handler
      drm/i915/gvt: update misc ctl regs base on stepping info
      drm/i915/gvt: implement scratch page table tree for shadow PPGTT

Zhenyu Wang (2):
      drm/i915/gvt: Fix shift for cmd data size
      drm/i915/gvt: Fix workload status after wait

 drivers/gpu/drm/i915/gvt/cmd_parser.c   |   4 +-
 drivers/gpu/drm/i915/gvt/gtt.c          | 151 +++++++++++++++++++-------------
 drivers/gpu/drm/i915/gvt/gtt.h          |  40 ++++++++-
 drivers/gpu/drm/i915/gvt/handlers.c     |  44 ++++++++--
 drivers/gpu/drm/i915/gvt/render.c       |   2 +
 drivers/gpu/drm/i915/gvt/sched_policy.c |   2 -
 drivers/gpu/drm/i915/gvt/scheduler.c    |   2 +
 7 files changed, 172 insertions(+), 73 deletions(-)


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