Messages in this thread | | | From | Carlos Bilbao <> | Subject | [PATCH v2 0/2] x86/mce: Grade new machine errors for AMD MCEs and include messages for panic cases | Date | Thu, 31 Mar 2022 11:38:48 -0500 |
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This patchset includes grading of new types 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.
Changes since v1: On patch 1/2, follow a simplified approach for severity.c, that resembles the available PPR more closely. This also simplifies patch 2/2, as less panic error messages are added.
Carlos Bilbao (2): x86/mce: Extend AMD severity grading function with new types of errors x86/mce: Add messages to describe panic machine errors on AMD's MCEs grading
arch/x86/kernel/cpu/mce/severity.c | 111 ++++++++++++----------------- 1 file changed, 44 insertions(+), 67 deletions(-)
-- 2.27.0
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