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    Subject[PATCH] oprofile: Don't report Nehalem as core_2
    Date
    From: Andi Kleen <ak@linux.intel.com>

    This essentially reverts Linus' earlier 4b9f12a3779c548b68bc9af7d94030868ad3aa1b
    commit. Nehalem is not core_2, so it shouldn't be reported as such.
    However with the earlier arch perfmon patch it will fall back to
    arch perfmon mode now, so there is no need to fake it as core_2.
    The only drawback is that Linus will need to patch the arch perfmon
    support into his oprofile binary now, but I think he can do that.

    Signed-off-by: Andi Kleen <ak@linux.intel.com>
    ---
    arch/x86/oprofile/nmi_int.c | 3 ---
    1 files changed, 0 insertions(+), 3 deletions(-)

    diff --git a/arch/x86/oprofile/nmi_int.c b/arch/x86/oprofile/nmi_int.c
    index 6438c32..669a713 100644
    --- a/arch/x86/oprofile/nmi_int.c
    +++ b/arch/x86/oprofile/nmi_int.c
    @@ -418,9 +418,6 @@ static int __init ppro_init(char **cpu_type)
    case 15: case 23:
    *cpu_type = "i386/core_2";
    break;
    - case 26:
    - *cpu_type = "i386/core_2";
    - break;
    default:
    /* Unknown */
    return 0;
    --
    1.5.6


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