diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_engine_cs.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_engine_cs.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_engine_cs.c b/drivers/gpu/drm/i915/intel_engine_cs.c index a47a9c6bea52..ab5bf4e2e28e 100644 --- a/drivers/gpu/drm/i915/intel_engine_cs.c +++ b/drivers/gpu/drm/i915/intel_engine_cs.c @@ -1548,8 +1548,8 @@ bool intel_engine_is_idle(struct intel_engine_cs *engine) if (test_bit(ENGINE_IRQ_EXECLIST, &engine->irq_posted)) return false; - /* Both ports drained, no more ELSP submission? */ - if (port_request(&engine->execlists.port[0])) + /* Waiting to drain ELSP? */ + if (READ_ONCE(engine->execlists.active)) return false; /* ELSP is empty, but there are ready requests? */ @@ -1749,6 +1749,7 @@ void intel_engine_dump(struct intel_engine_cs *engine, struct drm_printer *m) idx); } } + drm_printf(m, "\t\tHW active? 0x%x\n", execlists->active); rcu_read_unlock(); } else if (INTEL_GEN(dev_priv) > 6) { drm_printf(m, "\tPP_DIR_BASE: 0x%08x\n", |