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 | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_engine_cs.c b/drivers/gpu/drm/i915/gt/intel_engine_cs.c index b91ea07f4819..8b5129e0b49d 100644 --- a/drivers/gpu/drm/i915/gt/intel_engine_cs.c +++ b/drivers/gpu/drm/i915/gt/intel_engine_cs.c @@ -308,6 +308,8 @@ static int intel_engine_setup(struct intel_gt *gt, enum intel_engine_id id) engine->instance = info->instance; __sprint_engine_name(engine); + engine->props.heartbeat_interval_ms = + CONFIG_DRM_I915_HEARTBEAT_INTERVAL; engine->props.preempt_timeout_ms = CONFIG_DRM_I915_PREEMPT_TIMEOUT; engine->props.stop_timeout_ms = @@ -609,7 +611,6 @@ static int intel_engine_setup_common(struct intel_engine_cs *engine) intel_engine_init_active(engine, ENGINE_PHYSICAL); intel_engine_init_breadcrumbs(engine); intel_engine_init_execlists(engine); - intel_engine_init_hangcheck(engine); intel_engine_init_cmd_parser(engine); intel_engine_init__pm(engine); @@ -1470,8 +1471,13 @@ void intel_engine_dump(struct intel_engine_cs *engine, drm_printf(m, "*** WEDGED ***\n"); drm_printf(m, "\tAwake? %d\n", atomic_read(&engine->wakeref.count)); - drm_printf(m, "\tHangcheck: %d ms ago\n", - jiffies_to_msecs(jiffies - engine->hangcheck.action_timestamp)); + + rcu_read_lock(); + rq = READ_ONCE(engine->heartbeat.systole); + if (rq) + drm_printf(m, "\tHeartbeat: %d ms ago\n", + jiffies_to_msecs(jiffies - rq->emitted_jiffies)); + rcu_read_unlock(); drm_printf(m, "\tReset count: %d (global %d)\n", i915_reset_engine_count(error, engine), i915_reset_count(error)); |