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linux/arch/csky/mm
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Guo Ren 5336c17928 csky: Fixup ioremap function losing 
Implement the following apis to meet usage in different scenarios.

 - ioremap          (NonCache + StrongOrder)
 - ioremap_nocache  (NonCache + StrongOrder)
 - ioremap_wc       (NonCache + WeakOrder  )
 - ioremap_cache    (   Cache + WeakOrder  )

Also change flag VM_ALLOC to VM_IOREMAP in get_vm_area_caller.

Signed-off-by: Guo Ren <ren_guo@c-sky.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Christoph Hellwig <hch@infradead.org>
2019-08-15 19:21:28 +08:00
..
asid.c csky: Add new asid lib code from arm 2019-07-19 14:21:36 +08:00
cachev1.c csky: Optimize arch_sync_dma_for_cpu/device with dma_inv_range 2019-08-06 15:15:34 +08:00
cachev2.c csky: Optimize arch_sync_dma_for_cpu/device with dma_inv_range 2019-08-06 15:15:34 +08:00
context.c csky: Use generic asid algorithm to implement switch_mm 2019-07-19 14:21:36 +08:00
dma-mapping.c csky: Optimize arch_sync_dma_for_cpu/device with dma_inv_range 2019-08-06 15:15:34 +08:00
fault.c signal: Remove the task parameter from force_sig_fault 2019-05-29 09:31:43 -05:00
highmem.c treewide: add checks for the return value of memblock_alloc*() 2019-03-12 10:04:02 -07:00
init.c csky: Revert mmu ASID mechanism 2019-07-19 14:21:36 +08:00
ioremap.c csky: Fixup ioremap function losing 2019-08-15 19:21:28 +08:00
Makefile csky: Use generic asid algorithm to implement switch_mm 2019-07-19 14:21:36 +08:00
syscache.c csky: Cache and TLB routines 2018-10-25 23:36:19 +08:00
tlb.c csky: Improve tlb operation with help of asid 2019-07-19 14:21:36 +08:00