From: Florian Fainelli <f.fainelli@gmail.com>
To: bcm-kernel-feedback-list@broadcom.com,
Nicolas Saenz Julienne <nsaenzjulienne@suse.de>,
catalin.marinas@arm.com, linux-kernel@vger.kernel.org,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Eric Anholt <eric@anholt.net>, Stefan Wahren <wahrenst@gmx.net>
Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
linux-rpi-kernel@lists.infradead.org
Subject: Re: [PATCH v2 1/2] ARM: dts: bcm2711: force CMA into first GB of memory
Date: Thu, 14 Nov 2019 12:28:42 -0800 [thread overview]
Message-ID: <20191114202842.32505-1-f.fainelli@gmail.com> (raw)
In-Reply-To: <20191106095945.22933-2-nsaenzjulienne@suse.de>
On Wed, 6 Nov 2019 10:59:44 +0100, Nicolas Saenz Julienne <nsaenzjulienne@suse.de> wrote:
> arm64 places the CMA in ZONE_DMA32, which is not good enough for the
> Raspberry Pi 4 since it contains peripherals that can only address the
> first GB of memory. Explicitly place the CMA into that area.
>
> Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
>
> ---
Applied to devicetree/next, thanks!
--
Florian
prev parent reply other threads:[~2019-11-14 20:28 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-06 9:59 [PATCH v2 0/2] arm64: Fix CMA/crashkernel reservation Nicolas Saenz Julienne
2019-11-06 9:59 ` [PATCH v2 1/2] ARM: dts: bcm2711: force CMA into first GB of memory Nicolas Saenz Julienne
2019-11-07 6:23 ` Stefan Wahren
2019-11-07 9:42 ` Nicolas Saenz Julienne
2019-11-14 20:28 ` Florian Fainelli [this message]
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