[PULL] drm-intel-fixes

[Rodrigo Vivi]

Hi Dave and Daniel,

This is the same set as last week + couple new fixes targeting stable.

Thanks,
Rodrigo.

drm-intel-fixes-2020-11-12-1:
- GVT fixes including vGPU suspend/resume fixes and workaround for APL guest GPU hang.
- Fix set domain's cache coherency (Chris)
- Fixes around breadcrumbs (Chris)
- Fix encoder lookup during PSR atomic (Imre)
- Hold onto an explicit ref to i915_vma_work.pinned (Chris)
- Pull phys pread/pwrite implementations to the backend (Chris)
- Correctly set SFC capability for video engines
The following changes since commit 3cea11cd5e3b00d91caf0b4730194039b45c5891:

  Linux 5.10-rc2 (2020-11-01 14:43:51 -0800)

are available in the Git repository at:

  git://anongit.freedesktop.org/drm/drm-intel tags/drm-intel-fixes-2020-11-12-1

for you to fetch changes up to a4264790f4c2f0062d27d8173344c914bc7884e0:

  drm/i915: Correctly set SFC capability for video engines (2020-11-12 16:41:54 -0500)

----------------------------------------------------------------
- GVT fixes including vGPU suspend/resume fixes and workaround for APL guest GPU hang.
- Fix set domain's cache coherency (Chris)
- Fixes around breadcrumbs (Chris)
- Fix encoder lookup during PSR atomic (Imre)
- Hold onto an explicit ref to i915_vma_work.pinned (Chris)
- Pull phys pread/pwrite implementations to the backend (Chris)
- Correctly set SFC capability for video engines

----------------------------------------------------------------
Chris Wilson (6):
      drm/i915/gem: Flush coherency domains on first set-domain-ioctl
      drm/i915/gt: Use the local HWSP offset during submission
      drm/i915/gt: Expose more parameters for emitting writes into the ring
      drm/i915/gt: Flush xcs before tgl breadcrumbs
      drm/i915: Hold onto an explicit ref to i915_vma_work.pinned
      drm/i915/gem: Pull phys pread/pwrite implementations to the backend

Colin Xu (4):
      drm/i915/gvt: Allow zero out HWSP addr on hws_pga_write
      drm/i915/gvt: Set SNOOP for PAT3 on BXT/APL to workaround GPU BB hang
      drm/i915/gvt: Only pin/unpin intel_context along with workload
      drm/i915/gvt: Fix mmio handler break on BXT/APL.

Imre Deak (1):
      drm/i915: Fix encoder lookup during PSR atomic check

Matthew Auld (1):
      drm/i915/gem: Allow backends to override pread implementation

Venkata Sandeep Dhanalakota (1):
      drm/i915: Correctly set SFC capability for video engines

 drivers/gpu/drm/i915/display/intel_psr.c         |  2 +-
 drivers/gpu/drm/i915/gem/i915_gem_domain.c       | 28 ++++++------
 drivers/gpu/drm/i915/gem/i915_gem_object_types.h |  2 +
 drivers/gpu/drm/i915/gem/i915_gem_phys.c         | 55 ++++++++++++++++++++++++
 drivers/gpu/drm/i915/gt/intel_engine.h           | 55 +++++++++++++++---------
 drivers/gpu/drm/i915/gt/intel_engine_cs.c        |  3 +-
 drivers/gpu/drm/i915/gt/intel_lrc.c              | 31 +++++++++----
 drivers/gpu/drm/i915/gt/intel_timeline.c         | 18 ++++----
 drivers/gpu/drm/i915/gt/intel_timeline_types.h   |  2 +
 drivers/gpu/drm/i915/gvt/handlers.c              | 47 ++++++++++++++++++--
 drivers/gpu/drm/i915/gvt/scheduler.c             | 15 ++++---
 drivers/gpu/drm/i915/i915_gem.c                  | 32 +++-----------
 drivers/gpu/drm/i915/i915_vma.c                  |  6 ++-
 13 files changed, 204 insertions(+), 92 deletions(-)