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From: Nate Lawson <njl@FreeBSD.org>
Date: Mon, 11 Oct 2004 06:06:42 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
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X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/sys/dev/acpica acpi_cpu.c
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njl         2004-10-11 06:06:42 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/acpica       acpi_cpu.c 
  Log:
  If bus mastering control is not available (PM2_BLK), don't just disable
  C3.  Instead, flush caches before entering C3.  This may be slower but
  provides good power savings.
  
  Revision  Changes    Path
  1.44      +28 -17    src/sys/dev/acpica/acpi_cpu.c