diff --git a/drivers/gpu/drm/i915/intel_engine_cs.c b/drivers/gpu/drm/i915/intel_engine_cs.c index 3ac876ca6cae2..f31f2d6384c35 100644 --- a/drivers/gpu/drm/i915/intel_engine_cs.c +++ b/drivers/gpu/drm/i915/intel_engine_cs.c @@ -1723,9 +1723,14 @@ void intel_engine_dump(struct intel_engine_cs *engine, struct drm_printer *m) drm_printf(m, "\tRING_TAIL: 0x%08x [0x%08x]\n", I915_READ(RING_TAIL(engine->mmio_base)) & TAIL_ADDR, rq ? rq->ring->tail : 0); - drm_printf(m, "\tRING_CTL: 0x%08x [%s]\n", + drm_printf(m, "\tRING_CTL: 0x%08x%s\n", I915_READ(RING_CTL(engine->mmio_base)), - I915_READ(RING_CTL(engine->mmio_base)) & (RING_WAIT | RING_WAIT_SEMAPHORE) ? "waiting" : ""); + I915_READ(RING_CTL(engine->mmio_base)) & (RING_WAIT | RING_WAIT_SEMAPHORE) ? " [waiting]" : ""); + if (INTEL_GEN(engine->i915) > 2) { + drm_printf(m, "\tRING_MODE: 0x%08x%s\n", + I915_READ(RING_MI_MODE(engine->mmio_base)), + I915_READ(RING_MI_MODE(engine->mmio_base)) & (MODE_IDLE) ? " [idle]" : ""); + } rcu_read_unlock();