Re: [PATCH 01/16] media: iris: Skip UBWC configuration when not supported

[Vishnu Reddy]

On 5/7/2026 12:12 PM, Dmitry Baryshkov wrote:
> diff --git a/drivers/media/platform/qcom/iris/iris_hfi_gen2_packet.c b/drivers/media/platform/qcom/iris/iris_hfi_gen2_packet.c
> index 0d05dd2afc07..6e04175eb904 100644
> --- a/drivers/media/platform/qcom/iris/iris_hfi_gen2_packet.c
> +++ b/drivers/media/platform/qcom/iris/iris_hfi_gen2_packet.c
> @@ -140,6 +140,9 @@ void iris_hfi_gen2_packet_sys_init(struct iris_core *core, struct iris_hfi_heade
>  				    &payload,
>  				    sizeof(u32));
>  
> +	if (!ubwc->ubwc_enc_version)
> +		return;
> +
>  	payload = qcom_ubwc_macrotile_mode(ubwc) ? 8 : 4;
>  	iris_hfi_gen2_create_packet(hdr,
>  				    HFI_PROP_UBWC_MAX_CHANNELS,

Reviewed-by: Vishnu Reddy <busanna.reddy@xxxxxxxxxxxxxxxx>