Re: [PATCH v2 0/5] arm64: Cleanup ioremap() and support ioremap_prot()

[Kefeng Wang]

On 2022/5/17 6:51, Catalin Marinas wrote:
> On Fri, Apr 29, 2022 at 06:32:20PM +0800, Kefeng Wang wrote:
> > Kefeng Wang (5):
> >    mm: ioremap: Use more sensibly name in ioremap_prot()
> >    mm: ioremap: Setup phys_addr of struct vm_struct
> >    mm: ioremap: Add arch_ioremap/iounmap()
> >    arm64: mm: Convert to GENERIC_IOREMAP
> >    arm64: Add HAVE_IOREMAP_PROT support
> >
> >   .../features/vm/ioremap_prot/arch-support.txt |  2 +-
> >   arch/arm64/Kconfig                            |  2 +
> >   arch/arm64/include/asm/io.h                   | 20 +++--
> >   arch/arm64/include/asm/pgtable.h              | 10 +++
> >   arch/arm64/kernel/acpi.c                      |  2 +-
> >   arch/arm64/mm/hugetlbpage.c                   | 10 ---
> >   arch/arm64/mm/ioremap.c                       | 85 +++----------------
> >   include/asm-generic/io.h                      | 16 +++-
> >   mm/ioremap.c                                  | 27 ++++--
> >   9 files changed, 74 insertions(+), 100 deletions(-)
> These patches touch the generic mm parts. Andrew, would you like to
> merge these patches or are happy for them to go via the arm64 tree.
Hi Andrew, what's your preference ;)
> Thanks.