[Intel-gfx] [PATCH] drm/i915/execlists: Assign virtual_engine->uncore from first sibling

[Tvrtko Ursulin]

On 08/10/2019 08:03, Chris Wilson wrote:
> Copy across the engine->uncore shortcut to the virtual_engine from its
> first physical engine, similar to the handling of the engine->gt
> backpointer.
> 
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
> ---
>   drivers/gpu/drm/i915/gt/intel_lrc.c | 1 +
>   1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/gpu/drm/i915/gt/intel_lrc.c b/drivers/gpu/drm/i915/gt/intel_lrc.c
> index 432b8b60c4c0..6db762c509b8 100644
> --- a/drivers/gpu/drm/i915/gt/intel_lrc.c
> +++ b/drivers/gpu/drm/i915/gt/intel_lrc.c
> @@ -4170,6 +4170,7 @@ intel_execlists_create_virtual(struct i915_gem_context *ctx,
>   
>   	ve->base.i915 = ctx->i915;
>   	ve->base.gt = siblings[0]->gt;
> +	ve->base.uncore = siblings[0]->uncore;
>   	ve->base.id = -1;
>   	ve->base.class = OTHER_CLASS;
>   	ve->base.uabi_class = I915_ENGINE_CLASS_INVALID;
> 

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

Regards,

Tvrtko