CVS commit: src/sys/arch/arm/broadcom

["Matt Thomas" <matt%netbsd.org@localhost>]

Module Name:    src
Committed By:   matt
Date:           Fri Oct 12 23:25:16 UTC 2012

Modified Files:
        src/sys/arch/arm/broadcom: bcm53xx_eth.c

Log Message:
Add some defensive code to deal with "issues" of this interface.
Seems it can't do DMA updates of the rxsts for mbufs with addresses
>= 256MB.  It can't also seem to properly read from the descriptor rings
if they are < 256MB.  And I have no idea why either should matter.


To generate a diff of this commit:
cvs rdiff -u -r1.9 -r1.10 src/sys/arch/arm/broadcom/bcm53xx_eth.c

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