Re: [PATCH v6 10/36] nds32: MMU fault handling and page table management

2018-01-18 Thread Arnd Bergmann
On Mon, Jan 15, 2018 at 6:53 AM, Greentime Hu wrote: > From: Greentime Hu > > This patch includes page fault handler, mmap and fixup implementations. > > Signed-off-by: Vincent Chen > Signed-off-by: Greentime Hu Acked-by: Arnd Bergmann

[PATCH v6 10/36] nds32: MMU fault handling and page table management

2018-01-14 Thread Greentime Hu
From: Greentime Hu This patch includes page fault handler, mmap and fixup implementations. Signed-off-by: Vincent Chen Signed-off-by: Greentime Hu --- arch/nds32/lib/copy_page.S | 37 arch/nds32/mm/extable.c| 16 ++ arch/nds32/mm/fault.c | 410 ++