Re: [patch] Real-Time Preemption, -VP-2.6.9-rc4-mm1-U1

From: Adam Heath (doogie_at_debian.org)
Date: 10/14/04

  • Next message: Brian Gerst: "Re: [PATCH] General purpose zeroed page slab" 
    Date:	Thu, 14 Oct 2004 12:34:08 -0500 (CDT)
To: Ingo Molnar <mingo@elte.hu>

    On Thu, 14 Oct 2004, Ingo Molnar wrote:

    >
    > i have released the -U1 PREEMPT_REALTIME patch:
    >
    > http://redhat.com/~mingo/voluntary-preempt/voluntary-preempt-2.6.9-rc4-mm1-U1
    >
    > Changes since -U0:
    >
    > - bugfix: fixed the highmem related crash reported by Adam Heath and i
    > think this could also fix the crash reported by Mark H Johnson.

    I've reenabled highmem(4g).

    Seems to be working fine. Has been running 11 minutes, without problems.

    ps: Something that irks me. During bootup, I get the high-latency traces for
        swapper/0. These fill up the dmesg ring buffer, so the early messages get
        dropped. Is there anything that can be done to fix that?
    -
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