From: "Matthew Wilcox (Oracle)" <willy@infradead.org>
To: linux-mm@kvack.org, linux-arch@vger.kernel.org
Cc: "Matthew Wilcox (Oracle)" <willy@infradead.org>
Subject: [PATCH 0/7] New arch interfaces for manipulating multiple pages
Date: Sat, 11 Feb 2023 03:39:41 +0000 [thread overview]
Message-ID: <20230211033948.891959-1-willy@infradead.org> (raw)
Here's my latest draft of a new set of page table manipulation APIs. I've
only done alpha, arc and x86 (other than x86, I'm going alphabetically).
Before I go much further, some feedback might be a good idea. Or if
someone wants to volunteer to do their architecture ;-)
Matthew Wilcox (Oracle) (7):
mm: Convert page_table_check_pte_set() to page_table_check_ptes_set()
mm: Add generic flush_icache_pages() and documentation
mm: Add folio_flush_mapping()
mm: Remove ARCH_IMPLEMENTS_FLUSH_DCACHE_FOLIO
alpha: Implement the new page table range API
arc: Implement the new page table range API
x86: Implement the new page table range API
Documentation/core-api/cachetlb.rst | 35 ++++++-------
arch/alpha/include/asm/cacheflush.h | 10 ++++
arch/alpha/include/asm/pgtable.h | 18 ++++++-
arch/arc/include/asm/cacheflush.h | 7 ++-
arch/arc/include/asm/pgtable-bits-arcv2.h | 20 ++++++--
arch/arc/mm/cache.c | 61 ++++++++++++++---------
arch/arc/mm/tlb.c | 18 ++++---
arch/arm64/include/asm/pgtable.h | 2 +-
arch/riscv/include/asm/pgtable.h | 2 +-
arch/x86/include/asm/pgtable.h | 21 ++++++--
include/asm-generic/cacheflush.h | 5 ++
include/linux/cacheflush.h | 4 +-
include/linux/page_table_check.h | 14 +++---
include/linux/pagemap.h | 26 ++++++++--
mm/page_table_check.c | 14 +++---
mm/util.c | 2 +-
16 files changed, 176 insertions(+), 83 deletions(-)
--
2.39.1
next reply other threads:[~2023-02-11 3:40 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-11 3:39 Matthew Wilcox (Oracle) [this message]
2023-02-11 3:39 ` [PATCH 1/7] mm: Convert page_table_check_pte_set() to page_table_check_ptes_set() Matthew Wilcox (Oracle)
2023-02-11 3:39 ` [PATCH 2/7] mm: Add generic flush_icache_pages() and documentation Matthew Wilcox (Oracle)
2023-02-11 3:39 ` [PATCH 3/7] mm: Add folio_flush_mapping() Matthew Wilcox (Oracle)
2023-02-11 3:39 ` [PATCH 4/7] mm: Remove ARCH_IMPLEMENTS_FLUSH_DCACHE_FOLIO Matthew Wilcox (Oracle)
2023-02-12 15:51 ` Mike Rapoport
2023-02-12 23:59 ` Matthew Wilcox
2023-02-11 3:39 ` [PATCH 5/7] alpha: Implement the new page table range API Matthew Wilcox (Oracle)
2023-02-13 3:15 ` Yin, Fengwei
2023-02-11 3:39 ` [PATCH 6/7] arc: " Matthew Wilcox (Oracle)
2023-02-13 3:09 ` Yin, Fengwei
2023-02-13 15:16 ` Matthew Wilcox
2023-02-14 6:32 ` Yin, Fengwei
2023-02-11 3:39 ` [PATCH 7/7] x86: " Matthew Wilcox (Oracle)
2023-02-13 21:04 ` [PATCH 8/7] arm: " Matthew Wilcox (Oracle)
2023-02-15 0:04 ` [PATCH 9/7] arm64: " Matthew Wilcox (Oracle)
2023-02-15 0:04 ` [PATCH 10/7] riscv: " Matthew Wilcox (Oracle)
2023-02-15 8:38 ` Yin, Fengwei
2023-02-15 12:27 ` Yin, Fengwei
2023-02-16 8:14 ` Alexandre Ghiti
2023-02-16 13:27 ` Yin, Fengwei
2023-02-16 8:16 ` Alexandre Ghiti
2023-02-15 0:04 ` [PATCH 11/7] csky: " Matthew Wilcox (Oracle)
2023-02-15 0:04 ` [PATCH 12/7] hexagon: " Matthew Wilcox (Oracle)
2023-02-15 16:22 ` Brian Cain
2023-02-15 0:04 ` [PATCH 13/7] loongson: " Matthew Wilcox (Oracle)
2023-02-26 4:34 ` Matthew Wilcox
2023-02-26 6:56 ` WANG Xuerui
2023-02-15 13:26 ` [PATCH 9/7] arm64: " Catalin Marinas
2023-02-15 20:09 ` [PATCH 14/17] ia64: " Matthew Wilcox (Oracle)
2023-02-15 20:09 ` [PATCH 15/17] m68k: " Matthew Wilcox (Oracle)
2023-02-16 0:59 ` Michael Schmitz
2023-02-16 4:26 ` Matthew Wilcox
2023-02-16 7:55 ` Geert Uytterhoeven
2023-02-16 22:03 ` Michael Schmitz
2023-02-15 20:09 ` [PATCH 16/17] microblaze: " Matthew Wilcox (Oracle)
2023-02-15 20:09 ` [PATCH 17/17] mips: " Matthew Wilcox (Oracle)
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