diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_engine_pm.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_engine_pm.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_engine_pm.c b/drivers/gpu/drm/i915/gt/intel_engine_pm.c index b538b5c04948..fb7bff27b45a 100644 --- a/drivers/gpu/drm/i915/gt/intel_engine_pm.c +++ b/drivers/gpu/drm/i915/gt/intel_engine_pm.c @@ -21,7 +21,7 @@ static void intel_gsc_idle_msg_enable(struct intel_engine_cs *engine) { struct drm_i915_private *i915 = engine->i915; - if (IS_METEORLAKE(i915) && engine->id == GSC0) { + if (MEDIA_VER(i915) >= 13 && engine->id == GSC0) { intel_uncore_write(engine->gt->uncore, RC_PSMI_CTRL_GSCCS, _MASKED_BIT_DISABLE(IDLE_MSG_DISABLE)); @@ -63,7 +63,7 @@ static int __engine_unpark(struct intel_wakeref *wf) ENGINE_TRACE(engine, "\n"); - intel_gt_pm_get(engine->gt); + engine->wakeref_track = intel_gt_pm_get(engine->gt); /* Discard stale context state from across idling */ ce = engine->kernel_context; @@ -122,6 +122,7 @@ __queue_and_release_pm(struct i915_request *rq, */ GEM_BUG_ON(rq->context->active_count != 1); __intel_gt_pm_get(engine->gt); + rq->context->wakeref = intel_wakeref_track(&engine->gt->wakeref); /* * We have to serialise all potential retirement paths with our @@ -278,14 +279,11 @@ static int __engine_park(struct intel_wakeref *wf) intel_engine_park_heartbeat(engine); intel_breadcrumbs_park(engine->breadcrumbs); - /* Must be reset upon idling, or we may miss the busy wakeup. */ - GEM_BUG_ON(engine->sched_engine->queue_priority_hint != INT_MIN); - if (engine->park) engine->park(engine); /* While gt calls i915_vma_parked(), we have to break the lock cycle */ - intel_gt_pm_put_async(engine->gt); + intel_gt_pm_put_async(engine->gt, engine->wakeref_track); return 0; } @@ -296,7 +294,7 @@ static const struct intel_wakeref_ops wf_ops = { void intel_engine_init__pm(struct intel_engine_cs *engine) { - intel_wakeref_init(&engine->wakeref, engine->i915, &wf_ops); + intel_wakeref_init(&engine->wakeref, engine->i915, &wf_ops, engine->name); intel_engine_init_heartbeat(engine); intel_gsc_idle_msg_enable(engine); |