Re: [PATCH v2 17/17] drm/msm/adreno: Expose a PARAM to check AQE support

[Konrad Dybcio]

On 3/27/26 1:14 AM, Akhil P Oommen wrote:
> AQE (Applicaton Qrisc Engine) is required to support VK ray-pipeline. Two
> conditions should be met to use this HW:
>   1. AQE firmware should be loaded and programmed
>   2. Preemption support
> 
> Expose a new MSM_PARAM to allow userspace to query its support.
> 
> Signed-off-by: Akhil P Oommen <akhilpo@xxxxxxxxxxxxxxxx>
> ---

[...]

> +	case MSM_PARAM_AQE:
> +		*value = !!(adreno_gpu->funcs->aqe_is_enabled &&
> +			    adreno_gpu->funcs->aqe_is_enabled(adreno_gpu));

again, this is a bootlean even without the !! because of the inner
&&

Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>

Konrad