[Intel-gfx] [PATCH] drm/i915/selftests: Fill in a little more of the dummy fence

[Tvrtko Ursulin]

On 08/07/2019 12:30, Chris Wilson wrote:
> Initialise the dma_fence innards in preparation for making
> dma_fence_signal() always check the callback list.
> 
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
> Cc: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
> ---
>   drivers/gpu/drm/i915/gt/selftest_lrc.c | 4 ++++
>   1 file changed, 4 insertions(+)
> 
> diff --git a/drivers/gpu/drm/i915/gt/selftest_lrc.c b/drivers/gpu/drm/i915/gt/selftest_lrc.c
> index 11f490502ca6..672bdaa66540 100644
> --- a/drivers/gpu/drm/i915/gt/selftest_lrc.c
> +++ b/drivers/gpu/drm/i915/gt/selftest_lrc.c
> @@ -859,6 +859,10 @@ static struct i915_request *dummy_request(struct intel_engine_cs *engine)
>   	i915_sw_fence_init(&rq->submit, dummy_notify);
>   	set_bit(I915_FENCE_FLAG_ACTIVE, &rq->fence.flags);
>   
> +	spin_lock_init(&rq->lock);
> +	rq->fence.lock = &rq->lock;
> +	INIT_LIST_HEAD(&rq->fence.cb_list);
> +
>   	return rq;
>   }
>   
> 

Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin at intel.com>

Regards,

Tvrtko