From: Mika Kuoppala <mika.kuoppala at linux.intel.com>
Upon resetting the GPU, we begin processing batches once more, so
reset the hangcheck timer.
v2: kicking inside reset instead of hangcheck_elapsed and
sane commit message by Chris Wilson
Signed-off-by: Mika Kuoppala <mika.kuoppala at intel.com>
---
drivers/gpu/drm/i915/i915_irq.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index b0fec7f..1b0e903 100644
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -1452,6 +1452,8 @@ static void i915_error_work_func(struct work_struct *work)
kobject_uevent_env(&dev->primary->kdev.kobj,
KOBJ_CHANGE, reset_done_event);
+
+ i915_queue_hangcheck(dev);
} else {
atomic_set(&error->reset_counter, I915_WEDGED);
}
--
1.7.9.5
