linux-kernel - Re: [PATCH] misc: fastrpc: add ioctl for attaching to sensors pd

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Date:   Mon, 7 Sep 2020 13:36:50 +0100
From:   Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
To:     Jonathan Marek <jonathan@...ek.ca>, linux-arm-msm@...r.kernel.org
Cc:     Arnd Bergmann <arnd@...db.de>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@...aro.org>,
        open list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] misc: fastrpc: add ioctl for attaching to sensors pd



On 01/09/2020 01:32, Jonathan Marek wrote:
> -#define FASTRPC_IOCTL_MMAP              _IOWR('R', 6, struct fastrpc_req_mmap)
> -#define FASTRPC_IOCTL_MUNMAP            _IOWR('R', 7, struct fastrpc_req_munmap)
> +#define FASTRPC_IOCTL_MMAP		_IOWR('R', 6, struct fastrpc_req_mmap)
> +#define FASTRPC_IOCTL_MUNMAP		_IOWR('R', 7, struct fastrpc_req_munmap)

Looks like changes that do not belong to this patch!

I wanted to try this patch on SM8250.
How do you test attaching fastrpc to sensor core?, I mean which 
userspace lib/tool do you use?

--srini

> +#define FASTRPC_IOCTL_INIT_ATTACH_SNS	_IO('R', 8)