From: Ralf Baechle <ralf@linux-mips.org>
To: Kevin Cernekee <cernekee@gmail.com>
Cc: ddaney@caviumnetworks.com, linux-mips@linux-mips.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] MIPS: Reinstate plat_map_dma_mem_page()
Date: Mon, 11 Oct 2010 13:30:23 +0100 [thread overview]
Message-ID: <20101011123023.GA26997@linux-mips.org> (raw)
In-Reply-To: <9ab1e21b7c9b1b40a3de371d3a35ebd3@localhost>
On Sat, Oct 09, 2010 at 06:50:13PM -0700, Kevin Cernekee wrote:
> [Patch is against linux-queue.git]
>
> plat_map_dma_mem_page() is required in order to translate a "struct page"
> directly to a physical address. plat_map_dma_mem() is not effective on
> HIGHMEM pages.
Seems to make sense. I've folded your patch into patch 6 of David Daney's
series and fixed up the resulting reject in patch 8.
Thanks!
Ralf
prev parent reply other threads:[~2010-10-11 12:32 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-10 1:50 [PATCH 1/2] MIPS: Reinstate plat_map_dma_mem_page() Kevin Cernekee
2010-10-10 1:50 ` Kevin Cernekee
2010-10-11 12:30 ` Ralf Baechle [this message]
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