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Date:   Thu, 25 Aug 2022 09:52:59 +0700
From:   Bagas Sanjaya <bagasdotme@gmail.com>
To:     Benjamin Tissoires <benjamin.tissoires@redhat.com>
Cc:     Greg KH <gregkh@linuxfoundation.org>,
        Jiri Kosina <jikos@kernel.org>,
        Alexei Starovoitov <ast@kernel.org>,
        Daniel Borkmann <daniel@iogearbox.net>,
        Andrii Nakryiko <andrii@kernel.org>,
        Martin KaFai Lau <kafai@fb.com>,
        Song Liu <songliubraving@fb.com>, Yonghong Song <yhs@fb.com>,
        Kumar Kartikeya Dwivedi <memxor@gmail.com>,
        John Fastabend <john.fastabend@gmail.com>,
        KP Singh <kpsingh@kernel.org>, Shuah Khan <shuah@kernel.org>,
        Dave Marchevsky <davemarchevsky@fb.com>,
        Joe Stringer <joe@cilium.io>, Jonathan Corbet <corbet@lwn.net>,
        Tero Kristo <tero.kristo@linux.intel.com>,
        linux-kernel@vger.kernel.org, linux-input@vger.kernel.org,
        netdev@vger.kernel.org, bpf@vger.kernel.org,
        linux-kselftest@vger.kernel.org, linux-doc@vger.kernel.org
Subject: Re: [PATCH bpf-next v7 24/24] Documentation: add HID-BPF docs
Message-ID: <YwbkC9v83gk0Eq/d@debian.me>
References: <20220721153625.1282007-1-benjamin.tissoires@redhat.com>
 <20220721153625.1282007-25-benjamin.tissoires@redhat.com>
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On Thu, Jul 21, 2022 at 05:36:25PM +0200, Benjamin Tissoires wrote:
> +When (and why) to use HID-BPF
> +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D
> +
> +We can enumerate several use cases for when using HID-BPF is better than
> +using a standard kernel driver fix:
> +

Better say "There are several use cases when using HID-BPF is better
than standard kernel driver fix:"

> +When a BPF program needs to emit input events, it needs to talk HID, and=
 rely
> +on the HID kernel processing to translate the HID data into input events.
> +

talk to HID?

Otherwise the documentation LGTM (no new warnings caused by the doc).

--=20
An old man doll... just what I always wanted! - Clara

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