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linux/arch/csky/mm
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Guo Ren 76d21d186a csky: Fixup io-range page attribute for mmap("/dev/mem") 
Some user space drivers need accessing IO address and IO remap need
SO(strong order) page-attribute to make IO operation correct. So we
need add SO-page-attr for all non-memory address.

Signed-off-by: Guo Ren <ren_guo@c-sky.com>
Reported-by: Fan Xiaodong <xiaodong.fan@boyahualu.com>
History 2019-02-13 09:48:14 +08:00
..
cachev1.c csky: Cache and TLB routines 2018-10-25 23:36:19 +08:00
cachev2.c csky: Cache and TLB routines 2018-10-25 23:36:19 +08:00
dma-mapping.c csky: use the generic remapping dma alloc implementation 2018-12-01 18:07:16 +01:00
fault.c csky: remove unused members in processor.h 2018-12-31 23:16:00 +08:00
highmem.c mm: remove CONFIG_HAVE_MEMBLOCK 2018-10-31 08:54:15 -07:00
init.c mm: convert totalram_pages and totalhigh_pages variables to atomic 2018-12-28 12:11:47 -08:00
ioremap.c csky: Fixup io-range page attribute for mmap("/dev/mem") 2019-02-13 09:48:14 +08:00
Makefile csky: Build infrastructure 2018-10-25 23:36:19 +08:00
syscache.c csky: Cache and TLB routines 2018-10-25 23:36:19 +08:00
tlb.c csky: Cache and TLB routines 2018-10-25 23:36:19 +08:00