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author | Sia Jee Heng <jeeheng.sia@starfivetech.com> | 2023-03-30 09:43:20 +0300 |
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committer | Palmer Dabbelt <palmer@rivosinc.com> | 2023-04-29 21:25:12 +0300 |
commit | a15c90b67a662c75f469822a7f95c7aaa049e28f (patch) | |
tree | 21ddf5fa0a3ebcecfbdfdeead34a1d493fed1d00 /tools/perf/scripts/python/stackcollapse.py | |
parent | fcb89863d1b798565db6bdaf8f97f65823c2fd1b (diff) | |
download | linux-a15c90b67a662c75f469822a7f95c7aaa049e28f.tar.xz |
RISC-V: mm: Enable huge page support to kernel_page_present() function
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: 9e953cda5cdf ("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>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
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