[Intel-gfx] [PULL] gvt-next

Zhenyu Wang zhenyuw at linux.intel.com
Tue Apr 9 04:05:00 UTC 2019


This includes various code refinement and cleanups, with proper
async/sync display flip handling, and also some changes required
for recent drm-intel-next as guest kernel, details below.

The following changes since commit a01b2c6f47d86c7d1a9fa822b3b91ec233b61784:

  drm/i915: Update DRIVER_DATE to 20190328 (2019-03-28 14:41:55 +0200)

are available in the Git repository at:

  https://github.com/intel/gvt-linux.git tags/gvt-next-2019-04-09

for you to fetch changes up to 201e3e8580bb4924d0cc29fc3841ea5782401b46:

  drm/i915/gvt: Fix incorrect mask of mmio 0x22028 in gen8/9 mmio list (2019-04-03 16:37:20 +0800)


- Refine range of MCHBAR snapshot (Yakui)
- Refine out-of-sync page struct (Yakui)
- Remove unused vGPU sreg (Yan)
- Refind MMIO reg names (Xiaolin)
- Proper handling of sync/async flip (Colin)
- Proper handling of PIPE_CONTROL/MI_FLUSH_DW index mode (Xiaolin)
- EXCC reg mask fix (Colin)

Colin Xu (5):
      drm/i915/gvt: Use consist max display pipe numbers as i915 definition
      drm/i915/gvt: Add macro define for mmio 0x50080 and gvt flip event
      drm/i915/gvt: Enable synchronous flip on handling MI_DISPLAY_FLIP
      drm/i915/gvt: Enable async flip on plane surface mmio writes
      drm/i915/gvt: Fix incorrect mask of mmio 0x22028 in gen8/9 mmio list

Xiaolin Zhang (2):
      drm/i915/gvt: replaced register address with name
      drm/i915/gvt: addressed guest GPU hang with HWS index mode

Yan Zhao (1):
      drm/i915/gvt: remove the unused sreg

Zhao Yakui (2):
      drm/i915/gvt: Refine the snapshort range of I915 MCHBAR to optimize gvt-g boot time
      drm/i915/gvt: Refine the combined intel_vgpu_oos_page struct to save memory

Zhenyu Wang (1):
      Merge tag 'drm-intel-next-2019-03-28' into gvt-next

 drivers/gpu/drm/i915/gvt/cmd_parser.c   |  30 +++++-
 drivers/gpu/drm/i915/gvt/display.c      |   1 -
 drivers/gpu/drm/i915/gvt/gtt.c          |   7 ++
 drivers/gpu/drm/i915/gvt/gtt.h          |   2 +-
 drivers/gpu/drm/i915/gvt/gvt.h          |   9 +-
 drivers/gpu/drm/i915/gvt/handlers.c     | 159 +++++++++++++++++++-------------
 drivers/gpu/drm/i915/gvt/mmio.c         |   8 +-
 drivers/gpu/drm/i915/gvt/mmio_context.c |   4 +-
 drivers/gpu/drm/i915/gvt/reg.h          |  34 +++++++
 9 files changed, 172 insertions(+), 82 deletions(-)

Open Source Technology Center, Intel ltd.

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