[PATCH v3 13/17] ASoC: Intel: avs: Dynamic firmware resources management

[Ranjani Sridharan]

On Fri, 2022-03-04 at 15:57 +0100, Cezary Rojewski wrote:
> Wrap elementary DSP-core operations and resource control into more
> complex handlers. This is done to reduce the number of invocations of
> wrapped operations throughout the driver as order of operations
> matters -
> most flows involve register manipulation and IPCs combined.
> 
> Signed-off-by: Amadeusz Sławiński <
> amadeuszx.slawinski at linux.intel.com>
> Signed-off-by: Cezary Rojewski <cezary.rojewski at intel.com>
> ---
>  sound/soc/intel/avs/avs.h |  10 +++
>  sound/soc/intel/avs/dsp.c | 170
> ++++++++++++++++++++++++++++++++++++++
>  2 files changed, 180 insertions(+)
> 
> diff --git a/sound/soc/intel/avs/avs.h b/sound/soc/intel/avs/avs.h
> index 02d7591d0eac..0034c075fa64 100644
> --- a/sound/soc/intel/avs/avs.h
> +++ b/sound/soc/intel/avs/avs.h
> @@ -89,6 +89,7 @@ struct avs_dev {
>  	struct mutex modres_mutex;
>  	struct ida ppl_ida;
>  	struct list_head fw_list;
> +	int *core_refs;

Is this a per core ref_count? a comment or explicitly calling it
core_ref_count would help.

Thanks,Ranjani