Comment 6 for bug 677118

You may close it.

I had an issue putting my HP 8510w to sleep (well, recovering correctly). The following scripts fixed the problem:

/etc/pm/sleep.d/20_custom_ehci_hcd

#!/bin/sh
#inspired by http://art.ubuntuforums.org/showpost...0&postcount=19
#...and http://thecodecentral.com/2011/01/18...ot-working-bug
# tidied by tqzzaa :)
VERSION=1.1
DEV_LIST=/tmp/usb-dev-list
DRIVERS_DIR=/sys/bus/pci/drivers
DRIVERS="ehci xhci" # ehci_hcd, xhci_hcd
HEX="[[:xdigit:]]"
MAX_BIND_ATTEMPTS=2
BIND_WAIT=0.1

unbindDev() {
    echo -n > $DEV_LIST 2>/dev/null
    for driver in $DRIVERS; do
        DDIR=$DRIVERS_DIR/${driver}_hcd
            for dev in `ls $DDIR 2>/dev/null | egrep "^$HEX+:$HEX+:$HEX"`; do
            echo -n "$dev" > $DDIR/unbind
            echo "$driver $dev" >> $DEV_LIST
        done
    #for bus in $EHCI_BUSES; do
    echo -n $bus > /sys/bus/pci/drivers/ehci_hcd/unbind
    # done
    done
}
bindDev() {
    if [ -s $DEV_LIST ]; then
    while read driver dev; do
        DDIR=$DRIVERS_DIR/${driver}_hcd
        #for bus in $EHCI_BUSES; do
        echo -n $bus > /sys/bus/pci/drivers/ehci_hcd/bind
        #done
            while [ $((MAX_BIND_ATTEMPTS)) -gt 0 ]; do
                echo -n "$dev" > $DDIR/bind
                if [ ! -L "$DDIR/$dev" ]; then
                    sleep $BIND_WAIT
                else
                    break
                fi
                MAX_BIND_ATTEMPTS=$((MAX_BIND_ATTEMPTS-1))
            done
        done < $DEV_LIST
    fi
    rm $DEV_LIST 2>/dev/null
    chvt 1
    chvt 7
}
EHCI_BUSES="0000:00:1a.0 0000:00:1d.0"
case "$1" in
    hibernate|suspend)
    unbindDev;;
    resume|thaw)
    bindDev;;
esac

and

/etc/pm/sleep.d/20_restart_bluetooth

#!/bin/sh

case "${1}" in
 (suspend|hibernate)
  service bluetooth stop
  ;;
 (resume|thaw)
  service bluetooth restart
  ;;
esac