linux-kernel - Re: [PATCH] MIPS: BCM63XX: provide DMA masks for ethernet devices

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Message-ID: <20190221134024.GA20320@lst.de>
Date:   Thu, 21 Feb 2019 14:40:24 +0100
From:   Christoph Hellwig <hch@....de>
To:     Jonas Gorski <jonas.gorski@...il.com>
Cc:     linux-mips@...ux-mips.org, linux-kernel@...r.kernel.org,
        Ralf Baechle <ralf@...ux-mips.org>,
        Paul Burton <paul.burton@...s.com>,
        James Hogan <jhogan@...nel.org>,
        Florian Fainelli <f.fainelli@...il.com>,
        Christoph Hellwig <hch@....de>
Subject: Re: [PATCH] MIPS: BCM63XX: provide DMA masks for ethernet devices

On Thu, Feb 21, 2019 at 10:56:42AM +0100, Jonas Gorski wrote:
> The switch to the generic dma ops made dma masks mandatory, breaking
> devices having them not set. In case of bcm63xx, it broke ethernet with
> the following warning when trying to up the device:

Looks good:

Reviewed-by: Christoph Hellwig <hch@....de>