diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_hangcheck.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_hangcheck.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/gpu/drm/i915/intel_hangcheck.c b/drivers/gpu/drm/i915/intel_hangcheck.c index 31f01d64c021..42e45ae87393 100644 --- a/drivers/gpu/drm/i915/intel_hangcheck.c +++ b/drivers/gpu/drm/i915/intel_hangcheck.c @@ -359,7 +359,7 @@ static void hangcheck_accumulate_sample(struct intel_engine_cs *engine, case ENGINE_DEAD: if (drm_debug & DRM_UT_DRIVER) { struct drm_printer p = drm_debug_printer("hangcheck"); - intel_engine_dump(engine, &p, "%s", engine->name); + intel_engine_dump(engine, &p, "%s\n", engine->name); } break; @@ -411,7 +411,6 @@ static void i915_hangcheck_elapsed(struct work_struct *work) struct intel_engine_cs *engine; enum intel_engine_id id; unsigned int hung = 0, stuck = 0; - int busy_count = 0; if (!i915_modparams.enable_hangcheck) return; @@ -429,7 +428,6 @@ static void i915_hangcheck_elapsed(struct work_struct *work) intel_uncore_arm_unclaimed_mmio_detection(dev_priv); for_each_engine(engine, dev_priv, id) { - const bool busy = intel_engine_has_waiter(engine); struct intel_engine_hangcheck hc; semaphore_clear_deadlocks(dev_priv); @@ -443,16 +441,13 @@ static void i915_hangcheck_elapsed(struct work_struct *work) if (hc.action != ENGINE_DEAD) stuck |= intel_engine_flag(engine); } - - busy_count += busy; } if (hung) hangcheck_declare_hang(dev_priv, hung, stuck); /* Reset timer in case GPU hangs without another request being added */ - if (busy_count) - i915_queue_hangcheck(dev_priv); + i915_queue_hangcheck(dev_priv); } void intel_engine_init_hangcheck(struct intel_engine_cs *engine) |
