Module Name: src
Committed By: msaitoh
Date: Thu Oct 31 06:01:39 UTC 2013
Modified Files:
src/sys/dev/pci: if_bge.c if_bgereg.h
Log Message:
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 -r1.261 -r1.262 src/sys/dev/pci/if_bge.c
cvs rdiff -u -r1.85 -r1.86 src/sys/dev/pci/if_bgereg.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
