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From: David Miller <davem@davemloft.net>
To: maxime.chevallier@bootlin.com
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
antoine.tenart@bootlin.com, thomas.petazzoni@bootlin.com,
gregory.clement@bootlin.com, miquel.raynal@bootlin.com,
nadavh@marvell.com, stefanc@marvell.com, ymarkman@marvell.com,
mw@semihalf.com
Subject: Re: [PATCH net] net: mvpp2: Fix DMA address mask size
Date: Thu, 19 Apr 2018 13:13:05 -0400 (EDT) [thread overview]
Message-ID: <20180419.131305.1385490904148860354.davem@davemloft.net> (raw)
In-Reply-To: <20180418091444.14039-1-maxime.chevallier@bootlin.com>
From: Maxime Chevallier <maxime.chevallier@bootlin.com>
Date: Wed, 18 Apr 2018 11:14:44 +0200
> PPv2 TX/RX descriptors uses 40bits DMA addresses, but 41 bits masks were
> used (GENMASK_ULL(40, 0)).
>
> This commit fixes that by using the correct mask.
>
> Fixes: e7c5359f2eed ("net: mvpp2: introduce PPv2.2 HW descriptors and adapt accessors")
> Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
Applied and queued up for -stable, thank you.
prev parent reply other threads:[~2018-04-19 17:13 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-18 9:14 Maxime Chevallier
2018-04-19 17:13 ` David Miller [this message]
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