linux-kernel - [PATCH 0/2] x86/mce: Simplify AMD MCEs severity grading and include messages for panic cases

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Date:   Tue, 5 Apr 2022 13:32:11 -0500
From:   Carlos Bilbao <carlos.bilbao@....com>
To:     <bp@...en8.de>, <yazen.ghannam@....com>
CC:     <tglx@...utronix.de>, <mingo@...hat.com>,
        <dave.hansen@...ux.intel.com>, <x86@...nel.org>,
        <linux-kernel@...r.kernel.org>, <linux-edac@...r.kernel.org>,
        <bilbao@...edu>, Carlos Bilbao <carlos.bilbao@....com>
Subject: [PATCH 0/2] x86/mce: Simplify AMD MCEs severity grading and include messages for panic cases

This patchset simplifies the grading of machine errors on AMD's MCE
grading logic mce_severity_amd(), which helps the MCE handler determine
what actions to take. If the error is graded as a PANIC, the EDAC driver
will not decode; so we also include new error messages to describe the MCE
and help debugging critical errors.

Carlos Bilbao (2):
  x86/mce: x86/mce: Simplify AMD severity grading logic
  x86/mce: Add messages for panic errors in AMD's MCE grading
---
 arch/x86/kernel/cpu/mce/severity.c | 113 ++++++++++++-----------------
 1 file changed, 48 insertions(+), 65 deletions(-)

-- 
2.31.1