linux_dsm_epyc7002/arch/xtensa
Max Filippov 6137e41660 xtensa: support DMA buffers in high memory
If a DMA buffer is allocated in high memory and kernel mapping is
required use dma_common_contiguous_remap to map buffer to the vmalloc
region and dma_common_free_remap to unmap it.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2018-02-16 19:19:54 -08:00
..
boot
configs
include unify {de,}mangle_poll(), get rid of kernel-side POLL... 2018-02-11 14:37:22 -08:00
kernel xtensa: support DMA buffers in high memory 2018-02-16 19:19:54 -08:00
lib
mm xtensa: fix high memory/reserved memory collision 2018-02-15 09:46:42 -08:00
oprofile
platforms
variants
Kconfig
Kconfig.debug
Makefile