Messages in this thread Patch in this message | | | From | "Peng Fan (OSS)" <> | Subject | [PATCH V3] remoteproc: imx_rproc: Ignore create mem entry for resource table | Date | Thu, 31 Mar 2022 16:40:07 +0800 |
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From: Peng Fan <peng.fan@nxp.com>
Resource table is used by Linux to get information pubished by remote processor. It should be not be used for memory allocation, so not create rproc mem entry.
Fixes: b29b4249f8f0 ("remoteproc: imx_rproc: add i.MX specific parse fw hook") Signed-off-by: Peng Fan <peng.fan@nxp.com> ---
V3: Update commit log Update Fixes tag
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"); -- 2.25.1
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