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linux/arch/riscv/mm
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Sia Jee Heng ffa97b5952 RISC-V: mm: Enable huge page support to kernel_page_present() function 
[ Upstream commit a15c90b67a ]

Currently kernel_page_present() function doesn't support huge page
detection causes the function to mistakenly return false to the
hibernation core.

Add huge page detection to the function to solve the problem.

Fixes: 9e953cda5c ("riscv: Introduce huge page support for 32/64bit kernel")
Signed-off-by: Sia Jee Heng <jeeheng.sia@starfivetech.com>
Reviewed-by: Ley Foon Tan <leyfoon.tan@starfivetech.com>
Reviewed-by: Mason Huo <mason.huo@starfivetech.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Reviewed-by: Alexandre Ghiti <alexghiti@rivosinc.com>
Link: https://lore.kernel.org/r/20230330064321.1008373-4-jeeheng.sia@starfivetech.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2023-05-17 11:53:34 +02:00
..
cacheflush.c riscv: Fixup race condition on PG_dcache_clean in flush_icache_pte 2023-02-14 19:11:53 +01:00
context.c riscv: mm: Fix incorrect ASID argument when flushing TLB 2023-03-30 12:49:28 +02:00
dma-noncoherent.c RISC-V: Fix compilation without RISCV_ISA_ZICBOM 2022-10-21 11:52:39 +05:30
extable.c riscv: extable: fix err reg writing in dedicated uaccess handler 2022-02-08 17:02:47 -08:00
fault.c riscv, mm: Perform BPF exhandler fixup on page fault 2023-03-10 09:34:30 +01:00
hugetlbpage.c hugetlbfs: remove hugetlb_add_hstate() warning for existing hstate 2020-06-03 20:09:46 -07:00
init.c riscv: mm: remove redundant parameter of create_fdt_early_page_table 2023-05-11 23:03:04 +09:00
kasan_init.c riscv: mm: add missing memcpy in kasan_init 2022-10-27 14:55:58 -07:00
Makefile riscv: Add support for non-coherent devices using zicbom extension 2022-07-28 15:30:51 -07:00
pageattr.c RISC-V: mm: Enable huge page support to kernel_page_present() function 2023-05-17 11:53:34 +02:00
physaddr.c riscv: Fix crash during early errata patching 2022-12-31 13:32:37 +01:00
ptdump.c riscv: Fix ptdump when KASAN is enabled 2023-05-11 23:03:32 +09:00
tlbflush.c riscv: mm: Fix incorrect ASID argument when flushing TLB 2023-03-30 12:49:28 +02:00