Christoph Hellwig a86d10942d dma-direct: refactor the !coherent checks in dma_direct_alloc ... Add a big central !dev_is_dma_coherent(dev) block to deal with as much as of the uncached allocation schemes and document the schemes a bit better. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Robin Murphy <robin.murphy@arm.com>		2021-12-07 12:49:57 +01:00
..
coherent.c	dma-mapping: use 'bitmap_zalloc()' when applicable	2021-10-27 08:20:09 +02:00
contiguous.c	dma-contiguous: fix a typo error in a comment	2020-11-27 10:33:42 +01:00
debug.c	dma-debug: teach add_dma_entry() about DMA_ATTR_SKIP_CPU_SYNC	2021-10-18 12:46:45 +02:00
debug.h	dma-debug: teach add_dma_entry() about DMA_ATTR_SKIP_CPU_SYNC	2021-10-18 12:46:45 +02:00
direct.c	dma-direct: refactor the !coherent checks in dma_direct_alloc	2021-12-07 12:49:57 +01:00
direct.h	swiotlb: Use is_swiotlb_force_bounce for swiotlb data bouncing	2021-07-13 20:04:43 -04:00
dummy.c	dma-mapping: return error code from dma_dummy_map_sg()	2021-08-09 17:13:06 +02:00
Kconfig	Merge branch 'stable/for-linus-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb	2021-09-03 10:34:44 -07:00
Makefile	dma-mapping updates for 5.11:	2020-12-22 13:19:43 -08:00
map_benchmark.c	dma-mapping: benchmark: Add support for multi-pages map/unmap	2021-04-02 16:41:08 +02:00
mapping.c	arm64 updates for 5.16	2021-11-01 16:33:53 -07:00
ops_helpers.c	dma-mapping: handle vmalloc addresses in dma_common_{mmap,get_sgtable}	2021-07-16 11:30:26 +02:00
pool.c	dma-pool: no need to check return value of debugfs_create functions	2020-11-27 10:33:42 +01:00
remap.c	kernel/dma: remove unnecessary unmap_kernel_range	2021-04-30 11:20:40 -07:00
swiotlb.c	Merge branch 'akpm' (patches from Andrew)	2021-11-06 14:08:17 -07:00