diff --git a/drivers/gpu/drm/i915/intel_lrc.c b/drivers/gpu/drm/i915/intel_lrc.c index 6205d320b86f..dc8dadd75052 100644 --- a/drivers/gpu/drm/i915/intel_lrc.c +++ b/drivers/gpu/drm/i915/intel_lrc.c @@ -504,7 +504,7 @@ static void inject_preempt_context(struct intel_engine_cs *engine) ce->ring->tail &= (ce->ring->size - 1); ce->lrc_reg_state[CTX_RING_TAIL+1] = ce->ring->tail; - GEM_TRACE("\n"); + GEM_TRACE("%s\n", engine->name); for (n = execlists_num_ports(&engine->execlists); --n; ) elsp_write(0, engine->execlists.elsp); @@ -906,7 +906,7 @@ static void execlists_submission_tasklet(unsigned long data) GEM_TRACE("%s out[0]: ctx=%d.%d, seqno=%x\n", engine->name, port->context_id, count, - rq->global_seqno); + rq ? rq->global_seqno : 0); GEM_BUG_ON(count == 0); if (--count == 0) { GEM_BUG_ON(status & GEN8_CTX_STATUS_PREEMPTED); @@ -1555,6 +1555,8 @@ static void reset_common_ring(struct intel_engine_cs *engine, struct intel_context *ce; unsigned long flags; + GEM_TRACE("%s seqno=%x\n", + engine->name, request ? request->global_seqno : 0); spin_lock_irqsave(&engine->timeline->lock, flags); /*