Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> writes:
> We require that the request is completed before the context is switched
> away.
>
> Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
Reviewed-by: Mika Kuoppala <mika.kuoppala@xxxxxxxxx>
> ---
> drivers/gpu/drm/i915/intel_lrc.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/drm/i915/intel_lrc.c b/drivers/gpu/drm/i915/intel_lrc.c
> index 8b64af63f914..a331fd36992f 100644
> --- a/drivers/gpu/drm/i915/intel_lrc.c
> +++ b/drivers/gpu/drm/i915/intel_lrc.c
> @@ -594,6 +594,7 @@ static void intel_lrc_irq_handler(unsigned long data)
> GEM_BUG_ON(port[0].count == 0);
> if (--port[0].count == 0) {
> GEM_BUG_ON(status & GEN8_CTX_STATUS_PREEMPTED);
> + GEM_BUG_ON(!i915_gem_request_completed(port[0].request));
> execlists_context_status_change(port[0].request,
> INTEL_CONTEXT_SCHEDULE_OUT);
>
> --
> 2.11.0
>
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