Re: AMD64 Machine hardlocks when using memset

From: Paul Jackson (pj_at_engr.sgi.com)
Date: 03/31/05

  • Next message: Mark Gross: "Re: queue_work from interrupt Real time preemption2.6.11-rc2-RT-V0.7.37-03" 
    Date:	Thu, 31 Mar 2005 10:47:06 -0800
To: Mikael Pettersson <mikpe@csd.uu.se>

    > your memory timings are out of spec.

    I don't know what spec applies here, don't really care.
    But when I backed off my Memory Timing from 1T to 2T,
    my box became stable running this memset() test.

    So I am a happy camper, grateful that someone posted
    this nice test, and agree with you that it was a memory
    timing issue, at least for my system.

    Apparently Philip's box has additional "issues". Whatever. 

    -- 
                  I won't rest till it's the best ...
                  Programmer, Linux Scalability
                  Paul Jackson <pj@engr.sgi.com> 1.650.933.1373, 1.925.600.0401
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  • Next message: Mark Gross: "Re: queue_work from interrupt Real time preemption2.6.11-rc2-RT-V0.7.37-03"