Christoph Hellwig 4965a68780 arch: define the ARCH_DMA_ADDR_T_64BIT config symbol in lib/Kconfig ...

Define this symbol if the architecture either uses 64-bit pointers or the
PHYS_ADDR_T_64BIT is set.  This covers 95% of the old arch magic.  We only
need an additional select for Xen on ARM (why anyway?), and we now always
set ARCH_DMA_ADDR_T_64BIT on mips boards with 64-bit physical addressing
instead of only doing it when highmem is set.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: James Hogan <jhogan@kernel.org>

2018-05-09 06:57:04 +02:00

..

axxia.c

ARM: make arrays containing machine compatible strings const

2015-02-19 09:44:17 +01:00

Kconfig

arch: define the ARCH_DMA_ADDR_T_64BIT config symbol in lib/Kconfig

2018-05-09 06:57:04 +02:00

Makefile

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

platsmp.c

ARM: 8641/1: treewide: Replace uses of virt_to_phys with __pa_symbol

2017-02-28 11:06:10 +00:00