Messages in this thread | | | Date | Wed, 1 Jul 2015 12:12:51 +0100 | From | Catalin Marinas <> | Subject | Re: [PATCH v5] arm DMA: Fix allocation from CMA for coherent DMA |
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On Tue, Jun 30, 2015 at 11:29:06PM +0200, Lorenzo Nava wrote: > This patch allows the use of CMA for DMA coherent memory allocation. > At the moment if the input parameter "is_coherent" is set to true > the allocation is not made using the CMA, which I think is not the > desired behaviour. > > Signed-off-by: Lorenzo Nava <lorenx4@gmail.com> > Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
If Russell doesn't have any objections, you can send the patch to his patch system. See here for more information:
http://www.arm.linux.org.uk/developer/patches/info.php
Or, if you are into git aliases (I haven't used this alias recently):
[alias] send-rmk-patch = !GIT_EDITOR=\"sed -i -e \\\"s/^---$/---\\nKernelVersion: $(git describe --abbrev=0 --match=\"v*\")\\n/\\\"\" git send-email --annotate --no-thread --suppress-cc=all --to="patches@arm.linux.org.uk"
Just make sure you send one at a time if you have a series. E.g. for the top commit:
git send-rmk-patch HEAD^
-- Catalin
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