[PATCH v2 2/2] remoteproc: imx_dsp_rproc: Add support of coredump
Mathieu Poirier
mathieu.poirier at linaro.org
Thu Jul 10 07:49:07 PDT 2025
On Fri, Jul 04, 2025 at 01:25:29PM +0800, Shengjiu Wang wrote:
> Add call rproc_coredump_set_elf_info() to initialize the elf info for
> coredump, otherwise coredump will report error "ELF class is not set".
>
> Signed-off-by: Shengjiu Wang <shengjiu.wang at nxp.com>
> ---
> drivers/remoteproc/imx_dsp_rproc.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/drivers/remoteproc/imx_dsp_rproc.c b/drivers/remoteproc/imx_dsp_rproc.c
> index ba764fc55686..6e78a01755c7 100644
> --- a/drivers/remoteproc/imx_dsp_rproc.c
> +++ b/drivers/remoteproc/imx_dsp_rproc.c
> @@ -1205,6 +1205,8 @@ static int imx_dsp_rproc_probe(struct platform_device *pdev)
> goto err_detach_domains;
> }
>
> + rproc_coredump_set_elf_info(rproc, ELFCLASS32, EM_XTENSA);
> +
The previous patch is small enough that this should be folded in it.
Thanks,
Mathieu
> pm_runtime_enable(dev);
>
> return 0;
> --
> 2.34.1
>
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