Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
MIME-Version: 1.0
References: <20230523212829.2539417-1-otavio@ossystems.com.br>
In-Reply-To: <20230523212829.2539417-1-otavio@ossystems.com.br>
From:   Fabio Estevam <festevam@gmail.com>
Date:   Tue, 23 May 2023 18:54:38 -0300
Message-ID: <CAOMZO5CuxATFVYJqpQY1kfFCo9rquLu_P2HvqpUPfoMsy_i1cA@mail.gmail.com>
Subject: Re: [PATCH] ARM: imx_v6_v7_defconfig: Remove KERNEL_LZO config
To:     Otavio Salvador <otavio@ossystems.com.br>
Cc:     shawnguo@kernel.org, linux-arm-kernel@lists.infradead.org,
        Alistair Francis <alistair@alistair23.me>,
        Arnd Bergmann <arnd@arndb.de>,
        "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>,
        Marcel Ziswiler <marcel.ziswiler@toradex.com>,
        Mark Brown <broonie@kernel.org>,
        Michael Ellerman <mpe@ellerman.id.au>,
        NXP Linux Team <linux-imx@nxp.com>,
        Pengutronix Kernel Team <kernel@pengutronix.de>,
        Russell King <linux@armlinux.org.uk>,
        Sascha Hauer <s.hauer@pengutronix.de>,
        Stefan Hansson <newbie13xd@gmail.com>,
        Stefan Wahren <stefan.wahren@chargebyte.com>,
        linux-kernel@vger.kernel.org
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
Precedence: bulk

Hi Otavio,

On Tue, May 23, 2023 at 6:28=E2=80=AFPM Otavio Salvador <otavio@ossystems.c=
om.br> wrote:
>
> The KERNEL_GZIP is used in most config and is the default, there is no
> clear reason to diverge so let default be used.
>
> Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

CONFIG_KERNEL_LZO=3Dy was introduced in 2011 by the following commit below:

06965c39b4c6 ("ARM i.MX5: update defconfig")

imx_v6_v7_defconfig and sdk7786_defconfig are the only defconfigs that
select CONFIG_KERNEL_LZO=3Dy,
so it seems fine to remove it:

Reviewed-by: Fabio Estevam <festevam@gmail.com>