git: USB - Reintroduce OHCI fixes without the larger polling infrastructure fixes

[Matthew Dillon]

commit fb78b32307709090440c198055ab5a88637ae3bd
Author: Matthew Dillon <dillon at apollo.backplane.com>
Date:   Tue Sep 8 16:52:33 2009 -0700

    USB - Reintroduce OHCI fixes without the larger polling infrastructure fixes
    
    * Fix the OHCI interrupt livelock issue.
    
    * Don't fix races with turning polling on and off yet as there appear
      to be other issues with OHCI that break whene we do.

Summary of changes:
 sys/bus/usb/ohci.c    |   21 ++++++++++++++++++---
 sys/bus/usb/ohcivar.h |    1 +
 2 files changed, 19 insertions(+), 3 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/fb78b32307709090440c198055ab5a88637ae3bd


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