From: Shawn Guo <shawnguo@kernel.org>
To: Madalin Bucur <madalin.bucur@oss.nxp.com>
Cc: devicetree@vger.kernel.org, camelia.groza@oss.nxp.com,
netdev@vger.kernel.org, leoyang.li@nxp.com, robh+dt@kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] arm64: dts: fsl: DPAA FMan DMA operations are coherent
Date: Fri, 30 Oct 2020 15:39:57 +0800 [thread overview]
Message-ID: <20201030073956.GH28755@dragon> (raw)
In-Reply-To: <1601901999-28280-1-git-send-email-madalin.bucur@oss.nxp.com>
On Mon, Oct 05, 2020 at 03:46:39PM +0300, Madalin Bucur wrote:
> Although the DPAA 1 FMan operations are coherent, the device tree
> node for the FMan does not indicate that, resulting in a needless
> loss of performance. Adding the missing dma-coherent property.
>
> Fixes: 1ffbecdd8321 ("arm64: dts: add DPAA FMan nodes")
>
> Signed-off-by: Madalin Bucur <madalin.bucur@oss.nxp.com>
> Tested-by: Camelia Groza <camelia.groza@oss.nxp.com>
Applied, thanks.
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WARNING: multiple messages have this Message-ID (diff)
From: Shawn Guo <shawnguo@kernel.org>
To: Madalin Bucur <madalin.bucur@oss.nxp.com>
Cc: devicetree@vger.kernel.org, leoyang.li@nxp.com,
robh+dt@kernel.org, linux-arm-kernel@lists.infradead.org,
netdev@vger.kernel.org, camelia.groza@oss.nxp.com
Subject: Re: [PATCH] arm64: dts: fsl: DPAA FMan DMA operations are coherent
Date: Fri, 30 Oct 2020 15:39:57 +0800 [thread overview]
Message-ID: <20201030073956.GH28755@dragon> (raw)
In-Reply-To: <1601901999-28280-1-git-send-email-madalin.bucur@oss.nxp.com>
On Mon, Oct 05, 2020 at 03:46:39PM +0300, Madalin Bucur wrote:
> Although the DPAA 1 FMan operations are coherent, the device tree
> node for the FMan does not indicate that, resulting in a needless
> loss of performance. Adding the missing dma-coherent property.
>
> Fixes: 1ffbecdd8321 ("arm64: dts: add DPAA FMan nodes")
>
> Signed-off-by: Madalin Bucur <madalin.bucur@oss.nxp.com>
> Tested-by: Camelia Groza <camelia.groza@oss.nxp.com>
Applied, thanks.
next prev parent reply other threads:[~2020-10-30 7:40 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-05 12:46 [PATCH] arm64: dts: fsl: DPAA FMan DMA operations are coherent Madalin Bucur
2020-10-05 12:46 ` Madalin Bucur
2020-10-05 15:07 ` Li Yang
2020-10-05 15:07 ` Li Yang
2020-10-30 7:39 ` Shawn Guo [this message]
2020-10-30 7:39 ` Shawn Guo
2020-11-11 15:33 ` Madalin Bucur
2020-11-11 15:33 ` Madalin Bucur
2020-11-16 7:06 ` Shawn Guo
2020-11-16 7:06 ` Shawn Guo
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