From: Alistair Francis <alistair23@gmail.com>
To: Shawn Guo <shawnguo@kernel.org>
Cc: Alistair Francis <alistair@alistair23.me>,
Arnd Bergmann <arnd@arndb.de>, Olof Johansson <olof@lixom.net>,
Rob Herring <robh+dt@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Sascha Hauer <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
dl-linux-imx <linux-imx@nxp.com>,
linux-arm-kernel <linux-arm-kernel@lists.infradead.org>,
devicetree <devicetree@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v2 3/3] arch/arm/configs: Enable VMSPLIT_2G in imx_v6_v7_defconfig
Date: Tue, 2 Feb 2021 18:37:29 -0800 [thread overview]
Message-ID: <CAKmqyKOoTG+BGhRFtppQxnaV61GFxXXhmZJcxqGQVbnuV1PfqA@mail.gmail.com> (raw)
In-Reply-To: <20210129071341.GH4356@dragon>
On Thu, Jan 28, 2021 at 11:13 PM Shawn Guo <shawnguo@kernel.org> wrote:
>
> On Sun, Jan 17, 2021 at 10:03:01AM -0800, Alistair Francis wrote:
> > The reMarkable2 requires VMSPLIT_2G, so lets set this in the
> > imx_v6_v7_defconfig.
>
> Hmm, why is VMSPLIT_2G required by reMarkable2?
I'm not too sure. It's difficult to debug problems as I only have a
UART but without this I don't see any kernel prints so it seems like
the kernel doesn't get very far. I haven't had any luck with earlycon
on the device so I don't know how I can get more information.
Alistair
>
> Shawn
>
> >
> > Signed-off-by: Alistair Francis <alistair@alistair23.me>
> > ---
> > arch/arm/configs/imx_v6_v7_defconfig | 1 +
> > 1 file changed, 1 insertion(+)
> >
> > diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig
> > index 55674cb1ffce..fa9229616106 100644
> > --- a/arch/arm/configs/imx_v6_v7_defconfig
> > +++ b/arch/arm/configs/imx_v6_v7_defconfig
> > @@ -29,6 +29,7 @@ CONFIG_SOC_IMX7D=y
> > CONFIG_SOC_IMX7ULP=y
> > CONFIG_SOC_VF610=y
> > CONFIG_SMP=y
> > +CONFIG_VMSPLIT_2G=y
> > CONFIG_ARM_PSCI=y
> > CONFIG_HIGHMEM=y
> > CONFIG_FORCE_MAX_ZONEORDER=14
> > --
> > 2.29.2
> >
next prev parent reply other threads:[~2021-02-03 2:38 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-17 18:02 [PATCH v2 1/3] imx7d-remarkable2.dts: Initial device tree for reMarkable2 Alistair Francis
2021-01-17 18:03 ` [PATCH v2 2/3] arch/arm/configs: Regenerate imx_v6_v7_defconfig Alistair Francis
2021-01-17 18:03 ` [PATCH v2 3/3] arch/arm/configs: Enable VMSPLIT_2G in imx_v6_v7_defconfig Alistair Francis
2021-01-29 7:13 ` Shawn Guo
2021-02-03 2:37 ` Alistair Francis [this message]
2021-02-03 7:50 ` Arnd Bergmann
2021-02-04 6:55 ` Alistair Francis
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