From: Rob Landley <rob@landley.net>
To: Christoph Hellwig <hch@lst.de>,
Yoshinori Sato <ysato@users.sourceforge.jp>,
Rich Felker <dalias@libc.org>
Cc: linux-sh@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: dma_declare_coherent_memory and SuperH
Date: Sat, 26 Jun 2021 17:36:08 -0500 [thread overview]
Message-ID: <1a55cf69-8fe1-dca0-68c7-f978567f9ca0@landley.net> (raw)
In-Reply-To: <20210623133205.GA28589@lst.de>
On 6/23/21 8:32 AM, Christoph Hellwig wrote:
> Hi SuperH maintainers,
>
> I have a vague recollection that you were planning on dropping support
> for non-devicetree platforms, is that still the case?
We'd like to convert them, but have to rustle up test hardware for what _is_
still available. (There was some motion towards this a year or so back, but it
petered out because pandemic and everyone got distracted halfway through.)
(We should definitely START by converting the r2d board qemu emulates. :)
> The reason I'm asking is because all but one users of
> dma_declare_coherent_memory are in the sh platform setup code, and
> I'd really like to move towards killing this function off.
Understood. Is there an easy "convert to this" I could do to those callers?
Rob
next prev parent reply other threads:[~2021-06-26 22:19 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-23 13:32 dma_declare_coherent_memory and SuperH Christoph Hellwig
2021-06-23 13:35 ` Geert Uytterhoeven
2021-06-23 13:36 ` John Paul Adrian Glaubitz
2021-06-26 22:36 ` Rob Landley [this message]
2021-06-26 22:38 ` Rob Landley
2021-06-28 13:38 ` Christoph Hellwig
2021-06-28 14:04 ` Rob Landley
2021-06-28 13:49 ` Christoph Hellwig
2021-06-28 14:29 ` Rob Landley
2021-06-28 16:33 ` Christoph Hellwig
2021-06-28 19:12 ` Geert Uytterhoeven
2021-06-28 19:47 ` Rob Landley
2021-06-27 3:08 ` Daniel Palmer
2021-06-27 8:33 ` John Paul Adrian Glaubitz
2021-06-28 8:57 ` Geert Uytterhoeven
2021-06-28 9:29 ` Daniel Palmer
2021-06-28 10:00 ` Geert Uytterhoeven
2021-06-28 14:29 ` Geert Uytterhoeven
2021-06-28 16:29 ` Christoph Hellwig
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