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Re: MTRRs and PATs
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Re: MTRRs and PATs


  • Subject: Re: MTRRs and PATs
  • From: Victor Vedovato <email@hidden>
  • Date: Sun, 25 Nov 2007 23:29:08 -0800

Derek - thanks for the excellent response. We can use reggie_se to set/ reset the registers for debugging. It's not clear from others that OS X uses the MTRRs/PATs for cache control. Can you confirm that? Thanks again.

Victor

On Nov 20, 2007, at 3:17 PM, Derek Kumar wrote:

reggie_se -r -a 0x277 -B 64

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  • Follow-Ups:
    • Re: MTRRs and PATs
      • From: Derek Kumar <email@hidden>
    • Re: MTRRs and PATs
      • From: Michael Smith <email@hidden>
References: 
 >Writing from the kernel (From: Kynan Shook <email@hidden>)
 >MTRRs and PATs (From: Victor Vedovato <email@hidden>)
 >Re: MTRRs and PATs (From: Derek Kumar <email@hidden>)

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