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Re: [PATCH v4 6/7] s390x/mmu: DAT table definition overhaul
From: |
Cornelia Huck |
Subject: |
Re: [PATCH v4 6/7] s390x/mmu: DAT table definition overhaul |
Date: |
Wed, 9 Oct 2019 12:45:27 +0200 |
On Fri, 4 Oct 2019 12:51:01 +0200
David Hildenbrand <address@hidden> wrote:
> Let's use consitent names for the region/section/page table entries and
Can you still fixup s/consitent/consistent/ before picking up? :)
> for the macros to extract relevant parts from virtual address. Make them
> match the definitions in the PoP - e.g., how the relevant bits are actually
> called.
>
> Introduce defines for all bits declared in the PoP. This will come in
> handy in follow-up patches.
>
> Add a note where additional information about s390x and the used
> definitions can be found.
>
> Acked-by: Richard Henderson <address@hidden>
> Signed-off-by: David Hildenbrand <address@hidden>
> ---
> target/s390x/cpu.h | 78 +++++++++++++++++++++++++++++----------
> target/s390x/mem_helper.c | 12 +++---
> target/s390x/mmu_helper.c | 37 ++++++++++---------
> 3 files changed, 84 insertions(+), 43 deletions(-)
- [PATCH v4 0/7] s390x/mmu: DAT translation rewrite, David Hildenbrand, 2019/10/04
- [PATCH v4 1/7] s390x/mmu: Drop debug logging from MMU code, David Hildenbrand, 2019/10/04
- [PATCH v4 2/7] s390x/mmu: Move DAT protection handling out of mmu_translate_asce(), David Hildenbrand, 2019/10/04
- [PATCH v4 3/7] s390x/mmu: Inject DAT exceptions from a single place, David Hildenbrand, 2019/10/04
- [PATCH v4 4/7] s390x/mmu: Inject PGM_ADDRESSING on bogus table addresses, David Hildenbrand, 2019/10/04
- [PATCH v4 5/7] s390x/mmu: Use TARGET_PAGE_MASK in mmu_translate_pte(), David Hildenbrand, 2019/10/04
- [PATCH v4 6/7] s390x/mmu: DAT table definition overhaul, David Hildenbrand, 2019/10/04
- [PATCH v4 7/7] s390x/mmu: Convert to non-recursive page table walk, David Hildenbrand, 2019/10/04
- Re: [PATCH v4 0/7] s390x/mmu: DAT translation rewrite, David Hildenbrand, 2019/10/09