DragonFly- master sys/bus/usb ehci.c ohci.c uhci.c

Matthew Dillon dillon at crater.dragonflybsd.org
Mon Jun 8 12:37:46 PDT 2009

commit 33771948557d70d710f52b1b354e4a186f443c25
Author: Matthew Dillon <dillon at apollo.backplane.com>
Date:   Mon Jun 8 11:46:43 2009 -0700

    USB - Fix polling code
    The polling code now calls the intr function instead of trying
    to optimize/shortcut the pending-interrupt test.  There are
    additional conditions which need action which the test was
    not covering.
    The polling code now calls the softintr function as well,
    as it may be non-operational when the polling code
    is being used.

Summary of changes:
 sys/bus/usb/ehci.c |    9 ++++++---
 sys/bus/usb/ohci.c |   25 +++++++++++++++++++------
 sys/bus/usb/uhci.c |    6 ++++--
 3 files changed, 29 insertions(+), 11 deletions(-)


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