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| author | Sia Jee Heng <jeeheng.sia@starfivetech.com> | 2023-03-30 14:43:20 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-05-17 13:58:46 +0200 |
| commit | 20ee264418a560d69a06a20fcc9d6cda05c00c2b (patch) | |
| tree | 2da265cd54ccf3dcd27204017c512e652d6a8954 /tools/perf/scripts/python/stackcollapse.py | |
| parent | f76b4a4fcdf72638de8b7e6070a5e6176615f0c8 (diff) | |
RISC-V: mm: Enable huge page support to kernel_page_present() function
[ Upstream commit a15c90b67a662c75f469822a7f95c7aaa049e28f ]
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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions