cvs commit: src/sys/arm/at91 if_ate.c

[M. Warner Losh]

In message: <200603181018.53924.dfr at rabson.org>
            Doug Rabson <dfr at rabson.org> writes:
: On Saturday 18 March 2006 01:43, Warner Losh wrote:
: > imp         2006-03-18 01:43:25 UTC
: >   FreeBSD src repository
: >   Modified files:
: >     sys/arm/at91         if_ate.c
: >   Log:
: >   MFp4:
: >
: >   o update TODO list
: >   o Better use of busdma
: >   o mark RX dtors as COHERENT.  This helps performance a lot by not
: > requiring so many EXPENSIVE cache flushes.  The cost of accessing it
: > non-cached is much smaller.
: >   o Copy data from Rx buffers to make IP header 4 byte aligned.
: >   o CRC length included in reported length, so cope
: >   o Don't free TX buffer twice
: >   o Manage TX buffers better.
: >   o Enable just the interrupts we want.
: >   o Manage OACTIVE better
: >
: >   # Some of these done by cognet
: >   # These changes let us get to # via NFS root.
: 
: Cool! Sounds like you guys are having fun...

Oh Yes.  Definitely a lot of fun.  And for my day job so I'm doubly
blessed these days.  The only thing that would be better would be if I
had 100% of my time on this task rather than 30%.  At least the other
70% is almost as fun... :-)

Warner