From: Christoph Hellwig <hch@infradead.org>
To: Sinan Kaya <okaya@codeaurora.org>
Cc: linux-rdma@vger.kernel.org, timur@codeaurora.org,
cov@codeaurora.org, Yishai Hadas <yishaih@mellanox.com>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH V2] net: ethernet: mellanox: correct page conversion
Date: Mon, 18 Apr 2016 05:12:47 -0700 [thread overview]
Message-ID: <20160418121247.GA25387@infradead.org> (raw)
In-Reply-To: <1460845412-13120-1-git-send-email-okaya@codeaurora.org>
On Sat, Apr 16, 2016 at 06:23:32PM -0400, Sinan Kaya wrote:
> Current code is assuming that the address returned by dma_alloc_coherent
> is a logical address. This is not true on ARM/ARM64 systems.
Can you explain what you mean with a 'logical address' and what actual
issue you're trying to solve?
next prev parent reply other threads:[~2016-04-18 12:12 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-16 22:23 [PATCH V2] net: ethernet: mellanox: correct page conversion Sinan Kaya
2016-04-18 4:00 ` David Miller
2016-04-18 5:06 ` okaya
2016-04-18 15:59 ` David Miller
2016-04-18 16:06 ` Sinan Kaya
2016-04-18 6:54 ` Eli Cohen
2016-04-18 13:53 ` Sinan Kaya
2016-04-18 14:05 ` Eli Cohen
2016-04-18 14:32 ` Christoph Hellwig
2016-04-18 14:39 ` Eli Cohen
2016-04-18 15:17 ` Christoph Hellwig
2016-04-18 15:21 ` Sinan Kaya
2016-04-18 15:40 ` Christoph Hellwig
2016-04-18 17:47 ` Sinan Kaya
2016-04-19 7:50 ` Sinan Kaya
2016-04-18 12:12 ` Christoph Hellwig [this message]
2016-04-18 13:06 ` okaya
2016-04-18 13:10 ` Christoph Hellwig
2016-04-18 13:49 ` Sinan Kaya
2016-04-18 13:59 ` Christoph Hellwig
2016-04-18 15:15 ` Timur Tabi
2016-04-18 15:22 ` Sinan Kaya
2016-04-19 18:22 ` Christoph Hellwig
2016-04-19 18:37 ` Sinan Kaya
2016-04-20 11:08 ` Eran Ben Elisha
2016-04-20 13:35 ` Sinan Kaya
2016-04-20 13:38 ` Sinan Kaya
2016-04-20 13:41 ` Timur Tabi
2016-04-20 18:40 ` Eran Ben Elisha
2016-04-20 18:42 ` Sinan Kaya
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