Re: new dma-mapping tree, was Re: clean up and modularize arch dma_mapping interface V2
From: Robin Murphy <robin.murphy@arm.com>
Date: 2017-06-20 13:14:47
Also in:
dri-devel, linux-arm-kernel, linux-iommu, linux-mips, linux-s390, linux-samsung-soc, linux-sh, linux-tegra, lkml, netdev, sparclinux
Hi Christoph, On 20/06/17 13:41, Christoph Hellwig wrote:
On Fri, Jun 16, 2017 at 08:10:15PM +0200, Christoph Hellwig wrote:quoted
I plan to create a new dma-mapping tree to collect all this work. Any volunteers for co-maintainers, especially from the iommu gang?Ok, I've created the new tree: git://git.infradead.org/users/hch/dma-mapping.git for-next Gitweb: http://git.infradead.org/users/hch/dma-mapping.git/shortlog/refs/heads/for-next And below is the patch to add the MAINTAINERS entry, additions welcome.
I'm happy to be a reviewer, since I've been working in this area for some time, particularly with the dma-iommu code and arm64 DMA ops. Robin.
quoted hunk ↗ jump to hunk
Stephen, can you add this to linux-next? --- From 335979c41912e6c101a20b719862b2d837370df1 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig <hch@lst.de> Date: Tue, 20 Jun 2017 11:17:30 +0200 Subject: MAINTAINERS: add entry for dma mapping helpers This code has been spread between getting in through arch trees, the iommu tree, -mm and the drivers tree. There will be a lot of work in this area, including consolidating various arch implementations into more common code, so ensure we have a proper git tree that facilitates cooperation with the architecture maintainers. Signed-off-by: Christoph Hellwig <hch@lst.de> --- MAINTAINERS | 13 +++++++++++++ 1 file changed, 13 insertions(+)diff --git a/MAINTAINERS b/MAINTAINERS index 09b5ab6a8a5c..56859d53a424 100644 --- a/MAINTAINERS +++ b/MAINTAINERS@@ -2595,6 +2595,19 @@ S: Maintained F: net/bluetooth/ F: include/net/bluetooth/ +DMA MAPPING HELPERS +M: Christoph Hellwig <hch@lst.de> +L: linux-kernel@vger.kernel.org +T: git git://git.infradead.org/users/hch/dma-mapping.git +W: http://git.infradead.org/users/hch/dma-mapping.git +S: Supported +F: lib/dma-debug.c +F: lib/dma-noop.c +F: lib/dma-virt.c +F: drivers/base/dma-mapping.c +F: drivers/base/dma-coherent.c +F: include/linux/dma-mapping.h + BONDING DRIVER M: Jay Vosburgh <j.vosburgh@gmail.com> M: Veaceslav Falico <vfalico@gmail.com>