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From: Heiko Stuebner <heiko@sntech.de>
To: Tao Huang <huangtao@rock-chips.com>
Cc: Russell King <linux@armlinux.org.uk>,
	linux-arm-kernel@lists.infradead.org,
	linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ARM: rockchip: enable ZONE_DMA for non 64-bit capable peripherals
Date: Tue, 01 Aug 2017 00:58:36 +0200	[thread overview]
Message-ID: <2708680.lC38ejFIoa@phil> (raw)
In-Reply-To: <1501224002-9966-1-git-send-email-huangtao@rock-chips.com>

Am Freitag, 28. Juli 2017, 14:40:02 CEST schrieb Tao Huang:
> Most IP cores on ARM Rockchip platforms can only address 32 bits of
> physical memory for DMA. Thus ZONE_DMA should be enabled when LPAE
> is activated.
> 
> Signed-off-by: Tao Huang <huangtao@rock-chips.com>

applied for 4.14


Thanks
Heiko

WARNING: multiple messages have this Message-ID (diff)
From: heiko@sntech.de (Heiko Stuebner)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: rockchip: enable ZONE_DMA for non 64-bit capable peripherals
Date: Tue, 01 Aug 2017 00:58:36 +0200	[thread overview]
Message-ID: <2708680.lC38ejFIoa@phil> (raw)
In-Reply-To: <1501224002-9966-1-git-send-email-huangtao@rock-chips.com>

Am Freitag, 28. Juli 2017, 14:40:02 CEST schrieb Tao Huang:
> Most IP cores on ARM Rockchip platforms can only address 32 bits of
> physical memory for DMA. Thus ZONE_DMA should be enabled when LPAE
> is activated.
> 
> Signed-off-by: Tao Huang <huangtao@rock-chips.com>

applied for 4.14


Thanks
Heiko

  reply	other threads:[~2017-07-31 22:58 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-07-28  6:40 [PATCH] ARM: rockchip: enable ZONE_DMA for non 64-bit capable peripherals Tao Huang
2017-07-28  6:40 ` Tao Huang
2017-07-31 22:58 ` Heiko Stuebner [this message]
2017-07-31 22:58   ` Heiko Stuebner

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