[PATCH] x86: print out buggy mptable - Kernel

This is a discussion on [PATCH] x86: print out buggy mptable - Kernel ; print out buggy mptable, instead of skipping it quietly Signed-off-by: Yinghai Lu Index: linux-2.6/arch/x86/kernel/mpparse.c ================================================== ================= --- linux-2.6.orig/arch/x86/kernel/mpparse.c +++ linux-2.6/arch/x86/kernel/mpparse.c @@ -391,6 +391,10 @@ static int __init smp_read_mpc(struct mp } default: { + /* wrong mptable */ + printk(KERN_ERR "type ...

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Thread: [PATCH] x86: print out buggy mptable

  1. [PATCH] x86: print out buggy mptable

    print out buggy mptable, instead of skipping it quietly

    Signed-off-by: Yinghai Lu

    Index: linux-2.6/arch/x86/kernel/mpparse.c
    ================================================== =================
    --- linux-2.6.orig/arch/x86/kernel/mpparse.c
    +++ linux-2.6/arch/x86/kernel/mpparse.c
    @@ -391,6 +391,10 @@ static int __init smp_read_mpc(struct mp
    }
    default:
    {
    + /* wrong mptable */
    + printk(KERN_ERR "type %x\n", *mpt);
    + printk(KERN_ERR "Your mptable is wrong, contact your HW vendor!\n");
    + print_hex_dump(KERN_ERR, " ", DUMP_PREFIX_ADDRESS, 16, 1, mpc, mpc->mpc_length, 1);
    count = mpc->mpc_length;
    break;
    }
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  2. Re: [PATCH] x86: print out buggy mptable


    * Yinghai Lu wrote:

    > print out buggy mptable, instead of skipping it quietly


    thanks Yinghai, applied.

    Ingo
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