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    Subject[PATCH 2/2] x86/mce: Add instruction recovery signatures to mce-severity table
    Instruction recovery cases are very similar to the data recovery one
    we already have. Just trade out for a new MCACOD value.

    Signed-off-by: Tony Luck <tony.luck@intel.com>
    ---
    arch/x86/kernel/cpu/mcheck/mce-severity.c | 10 ++++++++++
    1 files changed, 10 insertions(+), 0 deletions(-)

    diff --git a/arch/x86/kernel/cpu/mcheck/mce-severity.c b/arch/x86/kernel/cpu/mcheck/mce-severity.c
    index 0c82091..163c4364ca 100644
    --- a/arch/x86/kernel/cpu/mcheck/mce-severity.c
    +++ b/arch/x86/kernel/cpu/mcheck/mce-severity.c
    @@ -126,6 +126,16 @@ static struct severity {
    SER, MASK(MCI_STATUS_OVER|MCI_UC_SAR|MCI_ADDR|MCACOD, MCI_UC_SAR|MCI_ADDR|MCACOD_DATA),
    USER
    ),
    + MCESEV(
    + KEEP, "HT thread notices Action required: instruction fetch error",
    + SER, MASK(MCI_STATUS_OVER|MCI_UC_SAR|MCI_ADDR|MCACOD, MCI_UC_SAR|MCI_ADDR|MCACOD_INSTR),
    + MCGMASK(MCG_STATUS_EIPV, 0)
    + ),
    + MCESEV(
    + AR, "Action required: instruction fetch error",
    + SER, MASK(MCI_STATUS_OVER|MCI_UC_SAR|MCI_ADDR|MCACOD, MCI_UC_SAR|MCI_ADDR|MCACOD_INSTR),
    + USER
    + ),
    #endif
    MCESEV(
    PANIC, "Action required: unknown MCACOD",
    --
    1.7.9.rc2.1.g69204


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