linux/arch/xtensa
Christoph Hellwig f0edfea8ef dma-mapping: move the remap helpers to a separate file
The dma remap code only makes sense for not cache coherent architectures
(or possibly the corner case of highmem CMA allocations) and currently
is only used by arm, arm64, csky and xtensa.  Split it out into a
separate file with a separate Kconfig symbol, which gets the right
copyright notice given that this code was written by Laura Abbott
working for Code Aurora at that point.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Laura Abbott <labbott@redhat.com>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
2018-12-01 17:58:34 +01:00
..
boot xtensa: add NOTES section to the linker script 2018-10-29 19:02:08 -07:00
configs xtensa: drop unused {CONFIG,PLATFORM}_DEFAULT_MEM_SIZE 2018-08-20 12:27:52 -07:00
include Xtensa fixes for v4.20-rc3 2018-11-16 10:10:27 -06:00
kernel Xtensa fixes for v4.20-rc3 2018-11-16 10:10:27 -06:00
lib xtensa: add support for KASAN 2017-12-16 22:37:12 -08:00
mm Xtensa fixes and cleanups for v4.20: 2018-11-01 14:32:43 -07:00
oprofile
platforms memblock: stop using implicit alignment to SMP_CACHE_BYTES 2018-10-31 08:54:16 -07:00
variants xtensa: add test_kc705_be variant 2018-08-20 12:34:45 -07:00
Kconfig dma-mapping: move the remap helpers to a separate file 2018-12-01 17:58:34 +01:00
Kconfig.debug Kconfig: consolidate the "Kernel hacking" menu 2018-08-02 08:06:48 +09:00
Makefile Devicetree updates for 4.20: 2018-10-26 12:09:58 -07:00