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