From: Mathieu Poirier <mathieu.poirier@linaro.org>
To: "Peng Fan (OSS)" <peng.fan@oss.nxp.com>
Cc: bjorn.andersson@linaro.org, shawnguo@kernel.org,
s.hauer@pengutronix.de, kernel@pengutronix.de,
festevam@gmail.com, linux-imx@nxp.com,
linux-remoteproc@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Peng Fan <peng.fan@nxp.com>
Subject: Re: [PATCH V2] remoteproc: imx_rproc: Ignore create mem entry for resource table
Date: Thu, 24 Mar 2022 09:11:32 -0600 [thread overview]
Message-ID: <20220324151132.GA3514576@p14s> (raw)
In-Reply-To: <20220308065754.3355-1-peng.fan@oss.nxp.com>
On Tue, Mar 08, 2022 at 02:57:54PM +0800, Peng Fan (OSS) wrote:
> From: Peng Fan <peng.fan@nxp.com>
>
> Resource table will not be used for memory allocation, no need to create
> rproc mem entry.
>
> Fixes: b29b4249f8f0c ("remoteproc: imx_rproc: add i.MX specific parse fw hook")
https://elixir.bootlin.com/linux/v5.17/source/Documentation/process/submitting-patches.rst
> Signed-off-by: Peng Fan <peng.fan@nxp.com>
> ---
>
> V2:
> Add Fixes tag
> Separate the patch from https://patchwork.kernel.org/project/linux-remoteproc/patch/20220111033333.403448-7-peng.fan@oss.nxp.com/
> Address typo
>
> drivers/remoteproc/imx_rproc.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/drivers/remoteproc/imx_rproc.c b/drivers/remoteproc/imx_rproc.c
> index 7a096f1891e6..f2bfc9077c19 100644
> --- a/drivers/remoteproc/imx_rproc.c
> +++ b/drivers/remoteproc/imx_rproc.c
> @@ -423,6 +423,9 @@ static int imx_rproc_prepare(struct rproc *rproc)
> if (!strcmp(it.node->name, "vdev0buffer"))
> continue;
>
> + if (!strncmp(it.node->name, "rsc-table", strlen("rsc-table")))
> + continue;
> +
> rmem = of_reserved_mem_lookup(it.node);
> if (!rmem) {
> dev_err(priv->dev, "unable to acquire memory-region\n");
> --
> 2.30.0
>
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next prev parent reply other threads:[~2022-03-24 15:12 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-08 6:57 [PATCH V2] remoteproc: imx_rproc: Ignore create mem entry for resource table Peng Fan (OSS)
2022-03-11 18:20 ` Bjorn Andersson
2022-03-24 15:11 ` Mathieu Poirier [this message]
2022-03-25 2:02 ` Peng Fan
2022-03-25 16:02 ` Mathieu Poirier
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