[PATCH 0/5] Per context dynamic (sub)slice power-gating

Tvrtko Ursulin
2019-01-30T09:34:12Z

From: Tvrtko Ursulin <tvrtko.ursulin@intel.com>

Changes since last version:
* Rebase for drm-tip changes.

Test-with: 20190117110122.9509-1-tvrtko.ursulin@linux.intel.com

Lionel Landwerlin (2):
drm/i915: Record the sseu configuration per-context & engine
drm/i915/perf: lock powergating configuration to default when active

Tvrtko Ursulin (3):
drm/i915: Add timeline barrier support
drm/i915: Expose RPCS (SSEU) configuration to userspace (Gen11 only)
drm/i915/selftests: Context SSEU reconfiguration tests

drivers/gpu/drm/i915/i915_drv.h | 14 +
drivers/gpu/drm/i915/i915_gem_context.c | 354 ++++++++++++-
drivers/gpu/drm/i915/i915_gem_context.h | 10 +
drivers/gpu/drm/i915/i915_perf.c | 13 +-
drivers/gpu/drm/i915/i915_request.c | 17 +
drivers/gpu/drm/i915/i915_request.h | 10 +
drivers/gpu/drm/i915/i915_timeline.c | 21 +
drivers/gpu/drm/i915/i915_timeline.h | 22 +
drivers/gpu/drm/i915/intel_lrc.c | 61 ++-
drivers/gpu/drm/i915/intel_lrc.h | 2 +
.../gpu/drm/i915/selftests/i915_gem_context.c | 467 ++++++++++++++++++
.../gpu/drm/i915/selftests/mock_timeline.c | 1 +
include/uapi/drm/i915_drm.h | 64 +++
13 files changed, 1033 insertions(+), 23 deletions(-)

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2.19.1