K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2013-05-08T07:30:33.581422Z
K 7
svn:log
V 387
Revert a previous commit - this is causing hardware errors.

I'm not sure why this is failing.  The holding descriptor should be being
re-read when starting DMA of the next frame.  Obviously something here
isn't totally correct.

I'll review the TX queue handling and see if I can figure out why this
is failing.  I'll then re-revert this patch out and use the holding
descriptor again.

END