Messages in this thread | | | From | Avadhut Naik <> | Subject | [PATCH 0/2] Extend size of the MCE Records pool | Date | Wed, 7 Feb 2024 16:56:30 -0600 |
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This patchset extends size of the existing MCE records pool to ensure that MCE records are not dropped, particularly on systems with higher CPU count.
This is a followup of the below discussion: https://lore.kernel.org/linux-edac/20231011163320.79732-1-sironi@amazon.de/
The fist patch extends the size of MCE Records pool in accordance to the CPU count of the system.
The second patch adds a new command line parameter to extend the size of MCE Records pool by a predetermined number of pages.
Avadhut Naik (2): x86/MCE: Extend size of the MCE Records pool x86/MCE: Add command line option to extend MCE Records pool
.../admin-guide/kernel-parameters.txt | 2 + arch/x86/kernel/cpu/mce/core.c | 3 ++ arch/x86/kernel/cpu/mce/genpool.c | 38 +++++++++++++++++++ arch/x86/kernel/cpu/mce/internal.h | 1 + 4 files changed, 44 insertions(+)
base-commit: 93e1e1fe2f97859cb079078b6b750542ebbfdea8 -- 2.34.1
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