[PULL] drm-intel-next-fixes

Pull-request

git://anongit.freedesktop.org/drm/drm-intel tags/drm-intel-next-fixes-2020-06-04

Message

Joonas Lahtinen June 4, 2020, 3:04 p.m. UTC

Hi Dave & Daniel,

Fixes use-after free on display global state tracking.

Then the removal of write bits from sysfs files
where changed value is not reflected anywhere.

Two scheduler fixes with deps that are Cc: stable.

Includes the GVT pull which has two build warning fixes
at this time.

CI_DINF_194 at https://intel-gfx-ci.01.org/tree/drm-intel-next-fixes/combined-alt.html?

Regards, Joonas

***

drm-intel-next-fixes-2020-06-04:

- Includes gvt-next-fixes-2020-05-28
- Use after free fix for display global state.
- Whitelisting context-local timestamp on Gen9
  and two scheduler fixes with deps (Cc: stable)
- Removal of write flag from sysfs files where
  ineffective

The following changes since commit d96536f0fe699729a0974eb5b65eb0d87cc747e1:

  drm/i915: Fix AUX power domain toggling across TypeC mode resets (2020-05-19 17:54:07 +0300)

are available in the Git repository at:

  git://anongit.freedesktop.org/drm/drm-intel tags/drm-intel-next-fixes-2020-06-04

for you to fetch changes up to f8665d797b1ce9bd81f7ed7744ef3a18d6b186ea:

  Merge tag 'gvt-next-fixes-2020-05-28' of https://github.com/intel/gvt-linux into drm-intel-next-fixes (2020-06-02 16:45:06 +0300)

----------------------------------------------------------------
- Includes gvt-next-fixes-2020-05-28
- Use after free fix for display global state.
- Whitelisting context-local timestamp on Gen9
  and two scheduler fixes with deps (Cc: stable)
- Removal of write flag from sysfs files where
  ineffective

----------------------------------------------------------------
Aishwarya Ramakrishnan (1):
      drm/i915/gvt: Use ARRAY_SIZE for vgpu_types

Chris Wilson (9):
      drm/i915: Don't set queue-priority hint when supressing the reschedule
      drm/i915/gt: Remove errant assertion in __intel_context_do_pin
      drm/i915: Disable semaphore inter-engine sync without timeslicing
      drm/i915: Avoid using rq->engine after free during i915_fence_release
      drm/i915/gem: Avoid iterating an empty list
      drm/i915: Reorder await_execution before await_request
      drm/i915/gt: Do not schedule normal requests immediately along virtual
      drm/i915: Check for awaits on still currently executing requests
      drm/i915: Whitelist context-local timestamp in the gen9 cmdparser

Jani Nikula (2):
      drm/i915/params: don't expose inject_probe_failure in debugfs
      drm/i915/params: fix i915.fake_lmem_start module param sysfs permissions

Joonas Lahtinen (1):
      Merge tag 'gvt-next-fixes-2020-05-28' of https://github.com/intel/gvt-linux into drm-intel-next-fixes

Nathan Chancellor (1):
      drm/i915: Mark check_shadow_context_ppgtt as maybe unused

Ville Syrjälä (1):
      drm/i915: Fix global state use-after-frees with a refcount

 drivers/gpu/drm/i915/display/intel_global_state.c |  45 ++-
 drivers/gpu/drm/i915/display/intel_global_state.h |   3 +
 drivers/gpu/drm/i915/gem/i915_gem_context.c       |   4 +-
 drivers/gpu/drm/i915/gem/i915_gem_shmem.c         |  15 +-
 drivers/gpu/drm/i915/gt/intel_context.c           |   2 -
 drivers/gpu/drm/i915/gvt/vgpu.c                   |   2 +-
 drivers/gpu/drm/i915/i915_cmd_parser.c            |   4 +
 drivers/gpu/drm/i915/i915_params.c                |   2 +-
 drivers/gpu/drm/i915/i915_params.h                |   2 +-
 drivers/gpu/drm/i915/i915_request.c               | 359 ++++++++++++++--------
 drivers/gpu/drm/i915/i915_scheduler.c             |  16 +-
 11 files changed, 295 insertions(+), 159 deletions(-)