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Thread: Phenom TLB Disable Tool and Phenom MSR tweaking tool

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  1. #1
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    Hey Sam! How about making a tool for changing NB multiplier for those of us not having this option in bios?

  2. #2
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    Hows about a $10.00 Coupon off on the DFI 790FX-M2R JK...Brother
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  3. #3
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    Is the NB multplier controlled by MSR? Is so you might be able to do it using the MSR Tweaking Tool in the 2nd post of this thread. It can change any MSR you want and does bit masking too.

    Quote Originally Posted by LIKMARK View Post
    Hey Sam! How about making a tool for changing NB multiplier for those of us not having this option in bios?

  4. #4
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    Quote Originally Posted by sam2008 View Post
    Is the NB multplier controlled by MSR? Is so you might be able to do it using the MSR Tweaking Tool in the 2nd post of this thread. It can change any MSR you want and does bit masking too.
    Changing the NB multi requires an reboot on k10's. And it's done via PCI registers (F4xA3 or so).

    EDIT: Did not reply to that yet. The linux kernel has c-functions for changing msr registers, those are implemented using inline assembler code.
    Last edited by justapost; 04-02-2008 at 06:56 AM.

  5. #5
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    Here ya go sam2008
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    SuperMicro X8SAX
    Xeon 5620
    12GB - Crucial ECC DDR3 1333
    Intel 520 180GB Cherryville
    Areca 1231ML ~ 2~ 250GB Seagate ES.2 ~ Raid 0 ~ 4~ Hitachi 5K3000 2TB ~ Raid 6 ~

  6. #6
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    Nice . Just remind you if you are using stand by (sleep) function of Vista SP1, everytime the computer wakes up, the TLB will be enabled again. You will have to manually disable it under that circumstance.

    Quote Originally Posted by Brother Esau View Post
    Here ya go sam2008

  7. #7
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    Thanks Sam but I don't do the stand by / sleep deal never have and find it to be more problems then just letting the PC Run
    SuperMicro X8SAX
    Xeon 5620
    12GB - Crucial ECC DDR3 1333
    Intel 520 180GB Cherryville
    Areca 1231ML ~ 2~ 250GB Seagate ES.2 ~ Raid 0 ~ 4~ Hitachi 5K3000 2TB ~ Raid 6 ~

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