[Intel-gfx] [GIT PULL] gvt-next for 4.16

Rodrigo Vivi rodrigo.vivi at intel.com
Thu Nov 16 20:20:14 UTC 2017


Hi Zhenyu,

On Thu, Nov 16, 2017 at 09:20:07AM +0000, Zhenyu Wang wrote:
> 
> 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:

this capital "G" broke dim here... It took me a while to figure out what
was going wrong.

How did you generate this pull request? Why this "g" is in capital?

Anyway I workarounded it here and pulled your changes into dinq.

But for next time please make it in a way that dim runs smoothly or
consider submitting a change to dim to accept git or Git.

Thanks,
Rodrigo.

> 
>   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.
> 
> $gpg --keyserver wwwkeys.pgp.net --recv-keys 4D781827




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