libpciaccess: Changes to 'master'

[Ian Romanick]

 configure.ac           |    2 
 include/pciaccess.h    |    6 ++
 src/Makefile.am        |    2 
 src/common_interface.c |  117 +++++++++++++++++++++++++++++++++++++++++++++++++
 src/linux_sysfs.c      |    2 
 5 files changed, 126 insertions(+), 3 deletions(-)

New commits:
commit c65aa7630802c8dfcc06a20e515ace31ab0d0e48
Author: Ian Romanick <idr at us.ibm.com>
Date:   Thu Jan 11 21:40:57 2007 -0800

    Add interfaces to map / unmap specific memory ranges, bump lib version to 0.7.0.
    
    Add pci_device_map_memory_range and pci_device_unmap_memory_range to
    map and unmap specific memory ranges.  The unmap bit is still a bit
    hinkey (unmaps the whole BAR).  Works so far for initial conversion of
    VESA driver.  Will need to be revisited.

commit db4a12d09fba381f39af024418e913fb99c34935
Author: Ian Romanick <idr at us.ibm.com>
Date:   Thu Jan 11 21:39:15 2007 -0800

    Fix bad cast that caused bit truncation.