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From: Jung-uk Kim <jkim@FreeBSD.org>
Date: Thu, 15 Jul 2010 17:11:49 +0000 (UTC)
To: cvs-src-old@freebsd.org
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Subject: cvs commit: src/sys/dev/acpica/Osd OsdMemory.c
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jkim        2010-07-15 17:11:49 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/acpica/Osd   OsdMemory.c 
  Log:
  SVN rev 210129 on 2010-07-15 17:11:49Z by jkim
  
  - AcpiOsReadMemory() needs similar fixes as r209965. [1]
  According to ACPICA User Guide and Programmer Reference, the read data must
  be zero extended to fill the 32-bit return value even if the bit width of
  the port is less than 32.
  - Remove 64-bit read/write from AcpiOsReadMemory() and AcpiOsWriteMemory().
  These functions do not support 64-bit access (yet).  Clean up style nits
  and unnecessary bit masking while I am here.
  
  Reported by:    Liu, Jinsong (jinsong dot liu at intel dot com) via
                  Lin Ming (ming dot m dot lin at intel dot com) [1]
  
  Revision  Changes    Path
  1.17      +6 -18     src/sys/dev/acpica/Osd/OsdMemory.c