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authorLinus Torvalds <torvalds@linux-foundation.org>2017-07-06 19:20:54 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2017-07-06 19:20:54 -0700
commitf72e24a1240b78f421649c4d88f5c24ab1c896a1 (patch)
tree90bed3bf33ae0abf5636dafcc3eda3cc354612b0 /MAINTAINERS
parent2c669275dc3245e2866a0eea15bda8ec8d1ab8db (diff)
parent1655cf8829d82d367d8fdb5cb58e5885d7d2a391 (diff)
downloadlinux-f72e24a1240b78f421649c4d88f5c24ab1c896a1.tar.bz2
Merge tag 'dma-mapping-4.13' of git://git.infradead.org/users/hch/dma-mapping
Pull dma-mapping infrastructure from Christoph Hellwig: "This is the first pull request for the new dma-mapping subsystem In this new subsystem we'll try to properly maintain all the generic code related to dma-mapping, and will further consolidate arch code into common helpers. This pull request contains: - removal of the DMA_ERROR_CODE macro, replacing it with calls to ->mapping_error so that the dma_map_ops instances are more self contained and can be shared across architectures (me) - removal of the ->set_dma_mask method, which duplicates the ->dma_capable one in terms of functionality, but requires more duplicate code. - various updates for the coherent dma pool and related arm code (Vladimir) - various smaller cleanups (me)" * tag 'dma-mapping-4.13' of git://git.infradead.org/users/hch/dma-mapping: (56 commits) ARM: dma-mapping: Remove traces of NOMMU code ARM: NOMMU: Set ARM_DMA_MEM_BUFFERABLE for M-class cpus ARM: NOMMU: Introduce dma operations for noMMU drivers: dma-mapping: allow dma_common_mmap() for NOMMU drivers: dma-coherent: Introduce default DMA pool drivers: dma-coherent: Account dma_pfn_offset when used with device tree dma: Take into account dma_pfn_offset dma-mapping: replace dmam_alloc_noncoherent with dmam_alloc_attrs dma-mapping: remove dmam_free_noncoherent crypto: qat - avoid an uninitialized variable warning au1100fb: remove a bogus dma_free_nonconsistent call MAINTAINERS: add entry for dma mapping helpers powerpc: merge __dma_set_mask into dma_set_mask dma-mapping: remove the set_dma_mask method powerpc/cell: use the dma_supported method for ops switching powerpc/cell: clean up fixed mapping dma_ops initialization tile: remove dma_supported and mapping_error methods xen-swiotlb: remove xen_swiotlb_set_dma_mask arm: implement ->dma_supported instead of ->set_dma_mask mips/loongson64: implement ->dma_supported instead of ->set_dma_mask ...
Diffstat (limited to 'MAINTAINERS')
-rw-r--r--MAINTAINERS15
1 files changed, 15 insertions, 0 deletions
diff --git a/MAINTAINERS b/MAINTAINERS
index c8f7952b8bbe..e23b07d2ce1d 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2631,6 +2631,21 @@ S: Maintained
F: net/bluetooth/
F: include/net/bluetooth/
+DMA MAPPING HELPERS
+M: Christoph Hellwig <hch@lst.de>
+M: Marek Szyprowski <m.szyprowski@samsung.com>
+R: Robin Murphy <robin.murphy@arm.com>
+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>