CVS commit: [netbsd-6] src/sys/dev

["Manuel Bouyer" <bouyer%netbsd.org@localhost>]

Module Name:    src
Committed By:   bouyer
Date:           Sun Nov 17 18:24:05 UTC 2013

Modified Files:
        src/sys/dev/mii [netbsd-6]: brgphy.c
        src/sys/dev/pci [netbsd-6]: if_bge.c if_bgereg.h if_bgevar.h

Log Message:
Apply patch, requested by msaitoh in ticket #983:
        sys/dev/mii/brgphy.c                    1.68 via patch
        sys/dev/pci/if_bge.c                    1.260-1.262 via patch
        sys/dev/pci/if_bgereg.h                 1.85-1.86 via patch
        sys/dev/pci/if_bgevar.h                 1.17 via patch

Set maximum read byte count to 2048 for PCI-X BCM5703/5704 devices.
For PCI-X BCM5704, set maximum outstanding split transactions to 0.
Same as Linux tg3 and FreeBSD (part of FreeBSD r204978).
Add 40bit DMA bug workaround(BGEF_40BIT_BUG) from FreeBSD
(part of r199670). This workaround is for 5714/5715 controllers and
is not actually a MAC controller bug but an issue with the embedded
PCIe to PCI-X bridge in the device.  This change
uses bus_dmatag_subregion(), so this workaround won't work on some
archs which doesn't support bus_dmatag_subregion().


To generate a diff of this commit:
cvs rdiff -u -r1.59.8.2 -r1.59.8.3 src/sys/dev/mii/brgphy.c
cvs rdiff -u -r1.200.2.2 -r1.200.2.3 src/sys/dev/pci/if_bge.c
cvs rdiff -u -r1.56.18.2 -r1.56.18.3 src/sys/dev/pci/if_bgereg.h
cvs rdiff -u -r1.9.2.1 -r1.9.2.2 src/sys/dev/pci/if_bgevar.h

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