Matthew Wilcox (Oracle) 864609c6a0 riscv: implement the new page table range API ...

Add set_ptes(), update_mmu_cache_range() and flush_dcache_folio().  Change
the PG_dcache_clean flag from being per-page to per-folio.

Link: https://lkml.kernel.org/r/20230802151406.3735276-23-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Alexandre Ghiti <alexghiti@rivosinc.com>
Acked-by: Mike Rapoport (IBM) <rppt@kernel.org>
Cc: Paul Walmsley <paul.walmsley@sifive.com>
Cc: Palmer Dabbelt <palmer@dabbelt.com>
Cc: Albert Ou <aou@eecs.berkeley.edu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

2023-08-24 16:20:23 -07:00

..

cacheflush.c

riscv: implement the new page table range API

2023-08-24 16:20:23 -07:00

context.c

riscv: mm: Fix incorrect ASID argument when flushing TLB

2023-03-21 15:55:19 -07:00

dma-noncoherent.c

riscv: mm: mark noncoherent_supported as __ro_after_init

2023-07-06 10:32:05 -07:00

extable.c

riscv: extable: fix err reg writing in dedicated uaccess handler

2022-02-08 17:02:47 -08:00

fault.c

mm: drop per-VMA lock when returning VM_FAULT_RETRY or VM_FAULT_COMPLETED

2023-08-24 16:20:17 -07:00

hugetlbpage.c

mm: riscv: fix an unsafe pte read in huge_pte_alloc()

2023-07-05 07:24:17 -07:00

init.c

riscv: convert alloc_{pmd, pte}_late() to use ptdescs

2023-08-21 13:37:57 -07:00

kasan_init.c

riscv: Rework kasan population functions

2023-04-19 07:24:50 -07:00

Makefile

riscv: mm: stub extable related functions/macros for !MMU

2023-06-14 07:17:45 -07:00

pageattr.c

mm: enable page walking API to lock vmas during the walk

2023-08-21 13:07:20 -07:00

pgtable.c

riscv: mm: Implement pmdp_collapse_flush for THP

2023-02-01 20:52:09 -08:00

physaddr.c

riscv: Use PUD/P4D/PGD pages for the linear mapping

2023-04-18 20:43:04 -07:00

pmem.c

RISC-V: Implement arch specific PMEM APIs

2022-12-08 15:43:59 -08:00

ptdump.c

riscv: Fix ptdump when KASAN is enabled

2023-04-19 07:24:53 -07:00

tlbflush.c

RISC-V: Use IPIs for remote TLB flush when possible

2023-04-08 11:26:24 +01:00