linux-kernel - Re: [PATCH v2 0/3] GLINK intent preallocation support

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Date:   Mon, 30 Oct 2017 21:26:42 -0700
From:   Bjorn Andersson <bjorn.andersson@...aro.org>
To:     Chris Lew <clew@...eaurora.org>
Cc:     andy.gross@...aro.org, david.brown@...aro.org, robh+dt@...nel.org,
        mark.rutland@....com, aneela@...eaurora.org,
        smaliyap@...eaurora.org, linux-arm-msm@...r.kernel.org,
        linux-soc@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 0/3] GLINK intent preallocation support

On Thu 26 Oct 15:28 PDT 2017, Chris Lew wrote:

> Intents are used to specify when a channel can receive data from a
> remoteproc. Add support for channels to customize the size and amount
> of prequeued intents.
> 
> An audio channel might expect to receive 3 packets of size 4k in rapid
> succession. This change allows the channel to prepare for this data instead
> of allocating on demand.
> 

Thanks, tested and applied with some minor modifications to patch 2.

Regards,
Bjorn

> Chris Lew (3):
>   dt-bindings: soc: qcom: Support GLINK intents
>   rpmsg: glink: Add support to preallocate intents
>   rpmsg: glink: Use best fit intent during tx
> 
>  .../devicetree/bindings/soc/qcom/qcom,glink.txt    | 10 +++++
>  drivers/rpmsg/qcom_glink_native.c                  | 48 +++++++++++++++++-----
>  2 files changed, 47 insertions(+), 11 deletions(-)
> 
> -- 
> The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
> a Linux Foundation Collaborative Project
>