MMM
Results 1 to 25 of 343

Thread: How Many Cores?!?!?!

Threaded View

  1. #10
    Xtreme Addict
    Join Date
    Sep 2007
    Location
    Munich, DE
    Posts
    1,401
    Quote Originally Posted by s7e9h3n View Post
    Thanks for the clue

    I found the register and am in the process of editing all 24-cores - this is turning out to be quite an ordeal I need a tool which will script the process.

    I'm only changing them to 2Ghz for now just so I can make sure it's stable before pushing this thing hard....
    You can use variables
    Code:
    >Local1=0xc0010070
    >Local2=[value]
    >cpu 1
    >WRMSR Local1 0 Local2
    Or you can read the value from the first core and copy it to all others
    Code:
    >cpu 1
    >Local1=0xc0010070
    >RDMSR Local1
    >cpu 2
    >WRMSR Local1 LocalB LocalA
    RDMSR <register#>
    Read CPU MSR register, LocalA, B, C, D=EAX, EBX, ECX, EDX

    WRMSR <register#> <EDX> <EAX>
    Write CPU MSR register

    If CnQ is active it's better to use the p-state-0 register.
    Last edited by justapost; 09-04-2009 at 01:50 PM.

Bookmarks

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •