libpciaccess: Changes to 'master'

[Eric Anholt]

 src/freebsd_pci.c |  129 +++++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 files changed, 128 insertions(+), 1 deletion(-)

New commits:
commit 335d42f637dd44461bc20ba599ca5dc4971b6eaa
Author: Eric Anholt <eric at anholt.net>
Date:   Fri Jan 12 16:32:51 2007 -0800

    Add support for getting region information on FreeBSD.
    
    This could stand a lot more testing -- all it has received is visual inspection
    of scanpci output on one machine, with some differing results from XFree86
    scanpci output.

commit 94355b6f49a61e7424ddc7ddfc70a9b344233a47
Author: Eric Anholt <eric at anholt.net>
Date:   Fri Jan 12 14:15:29 2007 -0800

    Open the pci device read-write so we can read and write config regs.
    
    With this, we can hook up the IRQ line information.  It would probably be nice
    to have an unpriveleged mode, but for now, write access is required.