DragonFly commits List (threaded) for 2009-06
DragonFly BSD
DragonFly commits List (threaded) for 2009-06
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DragonFly-2.3.1.468.ga6012 master sys/bus/usb ehci.c


From: Matthew Dillon <dillon@xxxxxxxxxxxxxxxxxxxxxxx>
Date: Tue, 23 Jun 2009 22:27:41 -0700 (PDT)

commit a6012fc70aac21f1d081f2f66a28b75cf78657ee
Author: Matthew Dillon <dillon@apollo.backplane.com>
Date:   Tue Jun 23 22:25:57 2009 -0700

    usb ehci - Fix machine freezes from shutdown race
    
    EHCI's shutdown code was killing the chipset without first killing the
    interrupt, and it was also handing EHCI back to the BIOS without first
    waiting for the shutdown reset to complete.  Either can lock the machine
    up on shutdown/reboot.

Summary of changes:
 sys/bus/usb/ehci.c |    9 +++++++--
 1 files changed, 7 insertions(+), 2 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/a6012fc70aac21f1d081f2f66a28b75cf78657ee


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