linux-kernel - Re: [PATCH v2 00/10] misc: fastrpc: Add audiopd support

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Message-ID: <87f59c6d-c2ad-25c2-a0cf-972b5df42bce@linaro.org>
Date:   Tue, 6 Sep 2022 15:12:39 +0100
From:   Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
To:     Abel Vesa <abel.vesa@...aro.org>,
        Amol Maheshwari <amahesh@....qualcomm.com>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...ainline.org>,
        Ekansh Gupta <quic_ekagupt@...cinc.com>
Cc:     Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        Arnd Bergmann <arnd@...db.de>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-arm-msm@...r.kernel.org,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        devicetree@...r.kernel.org
Subject: Re: [PATCH v2 00/10] misc: fastrpc: Add audiopd support

Hi Abel,
Thanks for picking up these patches and reworking.

On 02/09/2022 16:48, Abel Vesa wrote:
> This patchset adds audiopd support to fastrpc.
> 
> The first version is here:
> https://lore.kernel.org/all/20220902131344.3029826-1-abel.vesa@linaro.org/
> 

I have tested this on sm8450 with audiopd and loading Single MIC ECNS 
module to adsp.

Which platforms did you test these patches on?


Tested-by: Srinivas Kandagatla  <srinivas.kandagatla@...aro.org>


--srini


> Changes since v1:
>   * dropped the patch 13:
>     "misc: fastrpc: Remove unnecessary if braces in fastrpc_internal_invoke"
>   * sent patches 1, 2 and 3 as a separate patchset
> 
> Abel Vesa (10):
>    misc: fastrpc: Rename audio protection domain to root
>    misc: fastrpc: Add reserved mem support
>    dt-bindings: misc: fastrpc: Document memory-region property
>    misc: fastrpc: Add fastrpc_remote_heap_alloc
>    misc: fastrpc: Use fastrpc_map_put in fastrpc_map_create on fail
>    misc: fastrpc: Rework fastrpc_req_munmap
>    misc: fastrpc: Add support for audiopd
>    misc: fastrpc: Safekeep mmaps on interrupted invoke
>    misc: fastrpc: Add mmap request assigning for static PD pool
>    misc: fastrpc: Add dma_mask to fastrpc_channel_ctx
> 
>   .../devicetree/bindings/misc/qcom,fastrpc.txt |   5 +
>   drivers/misc/fastrpc.c                        | 267 +++++++++++++++---
>   include/uapi/misc/fastrpc.h                   |   7 +
>   3 files changed, 247 insertions(+), 32 deletions(-)
>