[PATCH] drm/i915/gvt: Use force single submit flag to distinguish gvt request from i915 request

[Du, Changbin]

On Sun, Mar 19, 2017 at 03:06:57PM +0800, Zhenyu Wang wrote:
> >  
> > +static inline bool is_gvt_request(struct drm_i915_gem_request *req)
> > +{
> > +	return i915_gem_context_force_single_submission(req->ctx);
> > +}
> > +
> >  static int shadow_context_status_change(struct notifier_block *nb,
> >  		unsigned long action, void *data)
> >  {
> > @@ -137,7 +142,7 @@ static int shadow_context_status_change(struct notifier_block *nb,
> >  	struct intel_vgpu_workload *workload =
> >  		scheduler->current_workload[req->engine->id];
> >  
> > -	if (unlikely(!workload))
> > +	if (unlikely(!workload) || !is_gvt_request(req))
> >  		return NOTIFY_OK;
> >  
> 
> This should be put before valid workload check and return early if not.
>
Reasonable, will update.

> -- 
> Open Source Technology Center, Intel ltd.
> 
> $gpg --keyserver wwwkeys.pgp.net --recv-keys 4D781827



-- 
Thanks,
Changbin Du
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