CVS commit: src/sys

["Jared D. McNeill" <jmcneill%netbsd.org@localhost>]

Module Name:    src
Committed By:   jmcneill
Date:           Tue Oct 20 23:03:30 UTC 2020

Modified Files:
        src/sys/arch/arm/fdt: arm_simplefb.c arm_simplefb.h
        src/sys/arch/evbarm/fdt: fdt_machdep.c
        src/sys/dev/fdt: simplefb.c
        src/sys/dev/pci: pciconf.c pciconf.h

Log Message:
Instead of trying to prevent pciconf from reconfiguring the firmware's
framebuffer, instead allow MD code to register callbacks. If a resource is
changed, the driver can unmap the old resource and remap the new. Do this
with simplefb so the console doesn't explode when the VGA device is
(potentially) reconfigured at boot.


To generate a diff of this commit:
cvs rdiff -u -r1.2 -r1.3 src/sys/arch/arm/fdt/arm_simplefb.c
cvs rdiff -u -r1.1 -r1.2 src/sys/arch/arm/fdt/arm_simplefb.h
cvs rdiff -u -r1.76 -r1.77 src/sys/arch/evbarm/fdt/fdt_machdep.c
cvs rdiff -u -r1.9 -r1.10 src/sys/dev/fdt/simplefb.c
cvs rdiff -u -r1.49 -r1.50 src/sys/dev/pci/pciconf.c
cvs rdiff -u -r1.15 -r1.16 src/sys/dev/pci/pciconf.h

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