From: Vinod Koul <vkoul@kernel.org>
To: Mathias Tausen <mta@satlab.com>
Cc: dmaengine@vger.kernel.org, "Lars-Peter Clausen" <lars@metafoo.de>,
"Nuno Sá" <nuno.sa@analog.com>
Subject: Re: [PATCH v2] dmaengine: axi-dmac: check cache coherency register
Date: Tue, 26 Jul 2022 22:05:31 +0530 [thread overview]
Message-ID: <YuAX0zghLDSIfGCv@matsya> (raw)
In-Reply-To: <20220726140213.786939-1-mta@satlab.com>
On 26-07-22, 16:02, Mathias Tausen wrote:
> Marking the DMA as cache coherent (dma-coherent in devicetree) is only
> safe with versions of axi_dmac that have this feature enabled.
Applied, thanks
--
~Vinod
prev parent reply other threads:[~2022-07-26 16:35 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-26 14:02 [PATCH v2] dmaengine: axi-dmac: check cache coherency register Mathias Tausen
2022-07-26 16:35 ` Vinod Koul [this message]
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