diff options
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.c | 8 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/i915_irq.c | 7 |
3 files changed, 4 insertions, 12 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c index 8a26740..c9abf91 100644 --- a/drivers/gpu/drm/i915/i915_drv.c +++ b/drivers/gpu/drm/i915/i915_drv.c @@ -1175,15 +1175,8 @@ static int i915_workqueues_init(struct drm_i915_private *dev_priv) if (dev_priv->hotplug.dp_wq == NULL) goto out_free_wq; - dev_priv->gpu_error.hangcheck_wq = - alloc_ordered_workqueue("i915-hangcheck", 0); - if (dev_priv->gpu_error.hangcheck_wq == NULL) - goto out_free_dp_wq; - return 0; -out_free_dp_wq: - destroy_workqueue(dev_priv->hotplug.dp_wq); out_free_wq: destroy_workqueue(dev_priv->wq); out_err: @@ -1194,7 +1187,6 @@ out_err: static void i915_workqueues_cleanup(struct drm_i915_private *dev_priv) { - destroy_workqueue(dev_priv->gpu_error.hangcheck_wq); destroy_workqueue(dev_priv->hotplug.dp_wq); destroy_workqueue(dev_priv->wq); } diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 485ab11..f4aa727 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -1374,7 +1374,6 @@ struct i915_gpu_error { /* Hang gpu twice in this window and your context gets banned */ #define DRM_I915_CTX_BAN_PERIOD DIV_ROUND_UP(8*DRM_I915_HANGCHECK_PERIOD, 1000) - struct workqueue_struct *hangcheck_wq; struct delayed_work hangcheck_work; /* For reset and error_state handling. */ diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 5614582..3ad4ef9 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -3249,7 +3249,7 @@ out: void i915_queue_hangcheck(struct drm_i915_private *dev_priv) { - struct i915_gpu_error *e = &dev_priv->gpu_error; + unsigned long delay; if (!i915.enable_hangcheck) return; @@ -3259,8 +3259,9 @@ void i915_queue_hangcheck(struct drm_i915_private *dev_priv) * we will ignore a hung ring if a second ring is kept busy. */ - queue_delayed_work(e->hangcheck_wq, &e->hangcheck_work, - round_jiffies_up_relative(DRM_I915_HANGCHECK_JIFFIES)); + delay = round_jiffies_up_relative(DRM_I915_HANGCHECK_JIFFIES); + queue_delayed_work(system_long_wq, + &dev_priv->gpu_error.hangcheck_work, delay); } static void ibx_irq_reset(struct drm_device *dev) |
