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|
#!/bin/bash
#
# bcm5943-diagnostics - troubleshooting the BCM5974 setup
#
# Copyright (C) 2008 Henrik Rydberg (rydberg@euromail.se)
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#
DRIVER=bcm5974
echo -----------------------------------------------------------------------
# What kernel version am I running?
KERNEL=`uname -r`
echo \* Kernel version: $KERNEL
# What synaptics version is installed (debian)?
if [ -x /usr/bin/dpkg-query ]; then
SYNAPTICS=`/usr/bin/dpkg-query -W -f='${Version}\n' xserver-xorg-input-synaptics`
echo \* Synaptics version: $SYNAPTICS
else
echo \* Synaptics version: UNKNOWN - dpkg not found
fi
# What USB devices of interest can we find?
if [ -x /usr/sbin/lsusb ]; then
LSUSB=`lsusb|grep 05ac:02`
echo \* USB device: $LSUSB
else
echo \* USB device: UNKNOWN - lsusb not found
fi
# Do we have the module intalled?
MODLIB=/lib/modules/$KERNEL/kernel/drivers/input/mouse/$DRIVER.ko
MODLIB2=/lib/modules/$KERNEL/updates/dkms/$DRIVER.ko
if [ -f $MODLIB ]; then
echo \* $MODLIB: exists
elif [ -f $MODLIB2 ]; then
echo \* $MODLIB2: exists
else
echo \* $DRIVER does NOT exist
echo dkms: install package
echo manual: copy the file $DRIVER.ko to $MODLIB
exit 1
fi
# Do we have the module configured?
MODULES=/etc/modules
if [ -f $MODULES ]; then
if (grep -q $DRIVER $MODULES); then
echo \* $MODULES: has $DRIVER config, please remove
exit 1
else
echo \* $MODULES: $DRIVER no longer explicitly listed, good
fi
fi
# Do we have old quirks?
MODPROBE=/etc/modprobe.d/options
if [ -f $MODPROBE ]; then
MODPROBEOPTS=`grep quirks= $MODPROBE|grep -v ^#|grep 0x05ac:0x02`
if [ "$MODPROBEOPTS" != "" ]; then
echo \* $MODPROBE: has obsolete quirks - please remove
exit 1
else
echo \* $MODPROBE: no obsolete quirks, good
fi
else
echo \* $MODPROBE: file not found
fi
# Do we have the right quirks?
DRIVMOD=/etc/modprobe.d/$DRIVER
if [ -f $DRIVMOD ]; then
DRIVMODOPTS=`grep quirks= $DRIVMOD|grep -v ^#|grep 0x05ac:0x02`
if [ "$DRIVMODOPTS" != "" ]; then
echo \* $DRIVMOD: has quirks, good
else
echo \* $DRIVMOD: does NOT have quirks
echo Uncomment the right quirk line in $DRIVMOD
exit 1
fi
else
echo \* $DRIVMOD: file not found
echo Copy the etc/modprobe.d/bcm5974 file to /etc/modprobe.d/
exit 1
fi
# Did the depmod bite?
USBMAP=/lib/modules/$KERNEL/modules.usbmap
if [ -f $USBMAP ]; then
typeset -i nusb=`grep $DRIVER $USBMAP|grep 0x05ac|grep 0x02|wc -l`
if [ $nusb -gt 0 ]; then
echo \* $USBMAP: maps to $DRIVER, good
else
echo \* $USBMAP: does NOT map to $DRIVER
echo Run depmod -a as root
exit 1
fi
fi
# Was the $DRIVER module loaded?
DMESG=`lsmod|grep $DRIVER`
if [ "$DMESG" != "" ]; then
echo \* $DRIVER: module is loaded
else
echo \* $DRIVER: module is NOT loaded
echo Add this line to /etc/modules:
echo "$DRIVER"
exit 1
fi
# Was the $DRIVER module registered?
DEVPATH=/proc/bus/input/devices
if [ -f $DEVPATH ]; then
DEVICES=`grep $DRIVER /proc/bus/input/devices`
if [ "$DEVICES" != "" ]; then
echo \* $DEVPATH: module is registered
else
echo \* $DEVPATH: module is NOT registered
echo "Please double-check the quirks settings in $DRIVMOD"
exit 1
fi
else
echo \* $DEVPATH: does not exist, ignore
fi
# Do we have synaptics working properly?
typeset -i SYNLINES=`synclient -l|wc -l`
if [ $SYNLINES -gt 10 ]; then
echo \* synaptics: configuration readable
else
echo \* synaptics: configuration NOT readable
exit 1
fi
# Do we have a working synaptics configuration?
DIFF=/tmp/synclient-output.diff.$$
TMP=/tmp/synclient-output.txt.$$
synclient -l | grep -v Parameter | sort > $TMP
diff -u - $TMP > $DIFF <<EOF
AccelFactor = 0.1
BottomEdge = 800
CircScrollDelta = 0.1
CircScrollTrigger = 0
CircularPad = 0
CircularScrolling = 0
ClickTime = 100
CoastingSpeed = 0
CornerCoasting = 0
EdgeMotionMaxSpeed = 80
EdgeMotionMaxZ = 160
EdgeMotionMinSpeed = 1
EdgeMotionMinZ = 30
EdgeMotionUseAlways = 0
EmulateMidButtonTime = 75
EmulateTwoFingerMinZ = 257
FastTaps = 0
FingerHigh = 80
FingerLow = 16
FingerPress = 256
GrabEventDevice = 1
GuestMouseOff = 0
HorizEdgeScroll = 0
HorizScrollDelta = 0
HorizTwoFingerScroll = 1
LBCornerButton = 0
LeftEdge = 0
LeftRightScrolling = 1
LeftRightScrollRepeat = 1
LockedDrags = 0
LockedDragTimeout = 5000
LTCornerButton = 0
MaxDoubleTapTime = 200
MaxSpeed = 1.2
MaxTapMove = 100
MaxTapTime = 223
MinSpeed = 0.8
MultiFingerButton = 2
PalmDetect = 0
PalmMinWidth = 10
PalmMinZ = 200
PressureMotionMaxFactor = 1
PressureMotionMaxZ = 160
PressureMotionMinFactor = 1
PressureMotionMinZ = 10
RBCornerButton = 0
RightEdge = 1280
RTCornerButton = 0
ScrollButtonRepeat = 100
SingleTapTimeout = 180
TapButton1 = 0
TapButton2 = 0
TapButton3 = 0
TopEdge = 0
TouchpadOff = 0
TrackstickSpeed = 40
UpDownScrolling = 1
UpDownScrollRepeat = 1
VertEdgeScroll = 0
VertScrollDelta = 40
VertTwoFingerScroll = 1
EOF
rm -f $TMP
echo =======================================================================
echo The bcm5974 seems properly configured
typeset -i NDIFF=`cat $DIFF|wc -l`
if [ $NDIFF -gt 0 ]; then
echo
echo Your synaptics settings differ from the bcm5974 default:
echo -----------------------------------------------------------------------
tail -n +4 $DIFF
echo -----------------------------------------------------------------------
echo If in doubt, please check your /etc/X11/xorg.conf settings
fi
rm -f $DIFF
|
