[PATCH v3 0/5] Handle corrected machine check interrupt storms

From: Tony Luck
Date: Fri Mar 17 2023 - 13:20:57 EST


This is the same as v2 (posted June 2022) rebased to v6.1-rc4. I meant to post
when I did that, but apparently got distracted.

Pathces 1-4 still apply cleanly to upstream but there's a trivial fixup
needed to arch/x86/kernel/cpu/mce/internal.h to make patch 5 apply
to v6.3-rc2.

Smita Koralahalli (3):
x86/mce: Introduce mce_handle_storm() to deal with begin/end of storms
x86/mce: Move storm handling to core.
x86/mce: Handle AMD threshold interrupt storms

Tony Luck (2):
x86/mce: Remove old CMCI storm mitigation code
x86/mce: Add per-bank CMCI storm mitigation

arch/x86/kernel/cpu/mce/internal.h | 33 ++++--
arch/x86/kernel/cpu/mce/amd.c | 49 ++++++++
arch/x86/kernel/cpu/mce/core.c | 139 +++++++++++++++++-----
arch/x86/kernel/cpu/mce/intel.c | 179 +++++++----------------------
4 files changed, 230 insertions(+), 170 deletions(-)


base-commit: f0c4d9fc9cc9462659728d168387191387e903cc
--
2.39.2