From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Heinrich Schuchardt <xypron.glpk@gmx.de>
Cc: Mark Rutland <mark.rutland@arm.com>, Andrew Lunn <andrew@lunn.ch>,
Jason Cooper <jason@lakedaemon.net>,
devicetree@vger.kernel.org,
Gregory CLEMENT <gregory.clement@bootlin.com>,
linux-kernel@vger.kernel.org, stable@vger.kernel.org,
Rob Herring <robh+dt@kernel.org>,
linux-arm-kernel@lists.infradead.org,
Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Subject: Re: [PATCH v2 1/1] arm64: dts: marvell: armada-ap806: reserve PSCI area
Date: Mon, 21 Jan 2019 11:41:39 +0100 [thread overview]
Message-ID: <20190121104139.GA16002@kroah.com> (raw)
In-Reply-To: <2c42946c-8bc1-d4cf-b6af-da54aba61c94@gmx.de>
On Sun, Jan 20, 2019 at 03:14:05PM +0100, Heinrich Schuchardt wrote:
> On 1/10/19 12:04 PM, Gregory CLEMENT wrote:
> > Hi Heinrich,
> >
> > On ven., déc. 21 2018, Heinrich Schuchardt <xypron.glpk@gmx.de> wrote:
> >
> >> The memory area [0x4000000-0x4200000[ is occupied by the PSCI firmware. Any
> >> attempt to access it from Linux leads to an immediate crash.
> >>
> >> So let's make the same memory reservation as the vendor kernel.
> >>
> >> Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
> >
> >
> > Applied on mvebu/fixes
> >
> > I added a comment about the use with a mainline /U-Boot
> >
> > Thanks,
> >
> > Gregory
> >
> >
>
>
> Hello Greg,
>
> please, consider
>
> arm64: dts: marvell: armada-ap806: reserve PSCI area
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?h=v5.0-rc2&id=132ac39cffbcfed80ada38ef0fc6d34d95da7be6
>
> for backporting to v4.19.
>
> This patch is needed to run Linux on the MACCHIATObin and other boards.
Now queued up, thanks.
greg k-h
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prev parent reply other threads:[~2019-01-21 10:41 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-21 16:45 [PATCH v2 1/1] arm64: dts: marvell: armada-ap806: reserve PSCI area Heinrich Schuchardt
2018-12-26 16:16 ` Gregory CLEMENT
2018-12-26 17:09 ` Heinrich Schuchardt
2019-01-10 6:34 ` Emmanuel Vadot
2019-01-10 11:01 ` Gregory CLEMENT
2019-01-10 11:04 ` Gregory CLEMENT
2019-01-20 14:14 ` Heinrich Schuchardt
2019-01-21 10:41 ` Greg Kroah-Hartman [this message]
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