1. 15 May, 2019 1 commit
  2. 14 May, 2019 7 commits
  3. 10 May, 2019 2 commits
  4. 09 May, 2019 4 commits
  5. 08 May, 2019 2 commits
  6. 07 May, 2019 11 commits
  7. 06 May, 2019 6 commits
  8. 05 May, 2019 1 commit
    • Colin Xu's avatar
      drm/i915/gvt: Add in context mmio 0x20D8 to gen9 mmio list · 75fdb811
      Colin Xu authored
      Depends on GEN family and I915_PARAM_HAS_CONTEXT_ISOLATION, Mesa driver
      will decide whether constant buffer 0 address is relative or absolute,
      and load GPU initial state by lri to context mmio INSTPM (GEN8)
      or 0x20D8 (>=GEN9).
      Mesa Commit fa8a764b62
      ("i965: Use absolute addressing for constant buffer 0 on Kernel 4.16+.")
      
      INSTPM is already added to gen8_engine_mmio_list, but 0x20D8 is missed
      in gen9_engine_mmio_list. From GVT point of view, different guest could
      have different context so should switch those mmio accordingly.
      
      v2: Update fixes commit ID.
      
      Fixes: 17865713 ("drm/i915/gvt: vGPU context switch")
      Reviewed-by: default avatarZhenyu Wang <zhenyuw@linux.intel.com>
      Signed-off-by: default avatarColin Xu <colin.xu@intel.com>
      Signed-off-by: default avatarZhenyu Wang <zhenyuw@linux.intel.com>
      (cherry picked from commit 1e8b15a1)
      75fdb811
  9. 03 May, 2019 6 commits