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From: Nathan Whitehorn <nwhitehorn@FreeBSD.org>
Date: Sat, 20 Mar 2010 15:05:44 +0000 (UTC)
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X-FreeBSD-CVS-Branch: RELENG_8
Subject: cvs commit: src/sys/powerpc/aim mmu_oea.c mmu_oea64.c
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nwhitehorn    2010-03-20 15:05:44 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_8)
    sys/powerpc/aim      mmu_oea.c mmu_oea64.c 
  Log:
  SVN rev 205377 on 2010-03-20 15:05:44Z by nwhitehorn
  
  Fix a bug where pages being removed from memory entirely no longer have
  PVOs, and so the modified state of the page can no longer be communicated
  to the VM layer, causing pages not to be flushed to swap when needed, in
  turn causing memory corruption. Also make several correctness adjustments
  to I-Cache synchronization and TLB invalidation for 64-bit Book-S CPUs.
  
  Obtained from:  projects/ppc64
  Discussed with: grehan
  
  Revision   Changes    Path
  1.130.2.3  +4 -2      src/sys/powerpc/aim/mmu_oea.c
  1.4.2.7    +32 -51    src/sys/powerpc/aim/mmu_oea64.c