diff options
| -rw-r--r-- | drivers/gpu/drm/i915/i915_irq.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index ebb83d5a448b..7610eca4f687 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -3079,6 +3079,7 @@ static void i915_hangcheck_elapsed(struct work_struct *work) bool busy = intel_engine_has_waiter(engine); u64 acthd; u32 seqno; + u32 submit; semaphore_clear_deadlocks(dev_priv); @@ -3094,9 +3095,10 @@ static void i915_hangcheck_elapsed(struct work_struct *work) acthd = intel_engine_get_active_head(engine); seqno = intel_engine_get_seqno(engine); + submit = READ_ONCE(engine->last_submitted_seqno); if (engine->hangcheck.seqno == seqno) { - if (!intel_engine_is_active(engine)) { + if (i915_seqno_passed(seqno, submit)) { engine->hangcheck.action = HANGCHECK_IDLE; if (busy) { /* Safeguard against driver failure */ |