Christoph Hellwig 999a5d1203 dma-direct: provide a arch_dma_clear_uncached hook ... This allows the arch code to reset the page tables to cached access when freeing a dma coherent allocation that was set to uncached using arch_dma_set_uncached. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Robin Murphy <robin.murphy@arm.com>		2020-03-16 10:48:12 +01:00
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coherent.c	dma-coherent: fix integer overflow in the reserved-memory dma allocation	2020-03-16 10:43:02 +01:00
contiguous.c	kernel: dma-contiguous: mark CMA parameters __initdata/__initconst	2019-10-30 11:10:45 -07:00
debug.c	dma-mapping updates for 5.5-rc1	2019-11-28 11:16:43 -08:00
direct.c	dma-direct: provide a arch_dma_clear_uncached hook	2020-03-16 10:48:12 +01:00
dummy.c	dma-mapping: factor out dummy DMA ops	2018-12-13 21:06:12 +01:00
Kconfig	dma-direct: provide mmap and get_sgtable method overrides	2019-11-11 10:52:15 +01:00
Makefile	dma-mapping: improve selection of dma_declare_coherent availability	2019-02-20 07:26:35 -07:00
mapping.c	dma-direct: provide mmap and get_sgtable method overrides	2019-11-11 10:52:15 +01:00
remap.c	lib/genalloc.c: rename addr_in_gen_pool to gen_pool_has_addr	2019-12-04 19:44:13 -08:00
swiotlb.c	dma-direct: exclude dma_direct_map_resource from the min_low_pfn check	2019-11-20 20:31:41 +01:00
virt.c	dma-mapping: zero memory returned from dma_alloc_*	2018-12-20 08:13:52 +01:00