diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_engine_cs.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_engine_cs.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_engine_cs.c b/drivers/gpu/drm/i915/gt/intel_engine_cs.c index 8eea3da19564..376e82e17061 100644 --- a/drivers/gpu/drm/i915/gt/intel_engine_cs.c +++ b/drivers/gpu/drm/i915/gt/intel_engine_cs.c @@ -342,7 +342,7 @@ static int intel_engine_setup(struct intel_gt *gt, enum intel_engine_id id) engine->schedule = NULL; ewma__engine_latency_init(&engine->latency); - seqlock_init(&engine->stats.lock); + seqcount_init(&engine->stats.lock); ATOMIC_INIT_NOTIFIER_HEAD(&engine->context_status_notifier); @@ -1676,7 +1676,7 @@ void intel_engine_dump(struct intel_engine_cs *engine, ktime_to_ms(intel_engine_get_busy_time(engine, &dummy))); drm_printf(m, "\tForcewake: %x domains, %d active\n", - engine->fw_domain, atomic_read(&engine->fw_active)); + engine->fw_domain, READ_ONCE(engine->fw_active)); rcu_read_lock(); rq = READ_ONCE(engine->heartbeat.systole); @@ -1754,7 +1754,7 @@ static ktime_t __intel_engine_get_busy_time(struct intel_engine_cs *engine, * add it to the total. */ *now = ktime_get(); - if (atomic_read(&engine->stats.active)) + if (READ_ONCE(engine->stats.active)) total = ktime_add(total, ktime_sub(*now, engine->stats.start)); return total; @@ -1773,9 +1773,9 @@ ktime_t intel_engine_get_busy_time(struct intel_engine_cs *engine, ktime_t *now) ktime_t total; do { - seq = read_seqbegin(&engine->stats.lock); + seq = read_seqcount_begin(&engine->stats.lock); total = __intel_engine_get_busy_time(engine, now); - } while (read_seqretry(&engine->stats.lock, seq)); + } while (read_seqcount_retry(&engine->stats.lock, seq)); return total; } @@ -1811,7 +1811,7 @@ intel_engine_find_active_request(struct intel_engine_cs *engine) struct intel_timeline *tl = request->context->timeline; list_for_each_entry_from_reverse(request, &tl->requests, link) { - if (i915_request_completed(request)) + if (__i915_request_is_complete(request)) break; active = request; @@ -1822,10 +1822,10 @@ intel_engine_find_active_request(struct intel_engine_cs *engine) return active; list_for_each_entry(request, &engine->active.requests, sched.link) { - if (i915_request_completed(request)) + if (__i915_request_is_complete(request)) continue; - if (!i915_request_started(request)) + if (!__i915_request_has_started(request)) continue; /* More than one preemptible request may match! */ |