CVS commit: src/sys/dev/pci

["SAITOH Masanobu" <msaitoh%netbsd.org@localhost>]

Module Name:    src
Committed By:   msaitoh
Date:           Mon Dec 18 04:48:28 UTC 2017

Modified Files:
        src/sys/dev/pci: pci_subr.c pcireg.h ppbreg.h

Log Message:
 Add VGA 16bit decode bit into the PCI bridge control register. This bit is
defined in PCI-to-PCI Bridge Architecture Specification Revision 1.2. This
bit has meaning if the VGA enable bit or the VGA Palette Snoop Enable bit is
set.

 NOTE: sys/arch/x86/pci/pci_ranges.c::mmio_range_extend_by_vga_enable() and/or
some other functions should be modified.


To generate a diff of this commit:
cvs rdiff -u -r1.196 -r1.197 src/sys/dev/pci/pci_subr.c
cvs rdiff -u -r1.135 -r1.136 src/sys/dev/pci/pcireg.h
cvs rdiff -u -r1.7 -r1.8 src/sys/dev/pci/ppbreg.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.