[PULL] drm-intel-next-fixes

[Tvrtko Ursulin]

Hi Dave and Daniel,

A few fixes for the merge window.

One dealing with runtime PM handling on the PXP unbind path and a few
regarding the newly added TTM backend support.

Regards,

Tvrtko

---

drm-intel-next-fixes-2022-01-13:
- Hold runtime PM wakelock during PXP unbind (Juston Li)
- Three fixes for the TTM backend fault handling (Matthew Auld)
- Make sure to unmap when purging in the TTM backend (Matthew Auld)
The following changes since commit c65fe9cbbfd61dbc12868f9ed4940c80fcb249e8:

  drm/i915/fbc: Remember to update FBC state even when not reallocating CFB (2021-12-27 11:46:48 +0200)

are available in the Git repository at:

  git://anongit.freedesktop.org/drm/drm-intel tags/drm-intel-next-fixes-2022-01-13

for you to fetch changes up to 6ef295e34297433c78ea02dfcf1c649a769050bb:

  drm/i915/ttm: ensure we unmap when purging (2022-01-10 14:00:47 +0000)

----------------------------------------------------------------
- Hold runtime PM wakelock during PXP unbind (Juston Li)
- Three fixes for the TTM backend fault handling (Matthew Auld)
- Make sure to unmap when purging in the TTM backend (Matthew Auld)

----------------------------------------------------------------
Juston Li (1):
      drm/i915/pxp: Hold RPM wakelock during PXP unbind

Matthew Auld (4):
      drm/i915: don't call free_mmap_offset when purging
      drm/i915/ttm: only fault WILLNEED objects
      drm/i915/ttm: add unmap_virtual callback
      drm/i915/ttm: ensure we unmap when purging

 drivers/gpu/drm/i915/gem/i915_gem_mman.c           |  3 +++
 drivers/gpu/drm/i915/gem/i915_gem_object_types.h   |  1 +
 drivers/gpu/drm/i915/gem/i915_gem_pages.c          |  1 -
 drivers/gpu/drm/i915/gem/i915_gem_ttm.c            | 27 +++++++++++++++++++++-
 drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c | 18 ++++-----------
 drivers/gpu/drm/i915/pxp/intel_pxp_tee.c           |  5 +++-
 6 files changed, 38 insertions(+), 17 deletions(-)