CVS commit: [netbsd-8] src/sys

["Martin Husemann" <martin%netbsd.org@localhost>]

Module Name:    src
Committed By:   martin
Date:           Thu Jun  7 15:52:54 UTC 2018

Modified Files:
        src/sys/arch/x86/x86 [netbsd-8]: efi.c
        src/sys/dev/pci [netbsd-8]: pci_map.c pcivar.h

Log Message:
Pull up following revision(s) (requested by jakllsch in ticket #832):

        sys/dev/pci/pcivar.h: revision 1.112
        sys/dev/pci/pci_map.c: revision 1.34,1.35
        sys/arch/x86/x86/efi.c: revision 1.15

Enable the appropriate memory or I/O space decode in the PCI
Command/Status Register upon mapping a BAR.

This should fix PR #53286.  It's also possible there are other similar
PRs that might be fixed by this.
 -
Refine previous change to enable PCI window decoding in Command
Register upon mapping; conditionalize on a global variable, that is set
to true on x86 machines booting under EFI.

For now, initialize the global variable at compile time to false.  This
is intended to limit potential problems for other NetBSD ports, should
this changeset be pulled up to netbsd-8.

Related to PR #53286.


To generate a diff of this commit:
cvs rdiff -u -r1.11 -r1.11.6.1 src/sys/arch/x86/x86/efi.c
cvs rdiff -u -r1.33 -r1.33.6.1 src/sys/dev/pci/pci_map.c
cvs rdiff -u -r1.109 -r1.109.8.1 src/sys/dev/pci/pcivar.h

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