examples/msr/msr_load
author Florian Pose <fp@igh-essen.com>
Mon, 26 Jun 2006 15:35:23 +0000
branchstable-1.0
changeset 1622 fe8777a69d4a
parent 1619 0d4119024f55
permissions -rwxr-xr-x
MERGE trunk -r 448:449 -> branches/stable-1.0 (bridge gateway)
1619
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
     1
#!/bin/sh 
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
     2
module="ec_msr_sample"
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
     3
device="msr"
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
     4
mode="664"
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
     5
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
     6
# Group: since distributions do it differently, look for wheel or use staff
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
     7
if grep '^staff:' /etc/group > /dev/null; then
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
     8
    group="staff"
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
     9
else
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    10
    group="wheel"
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    11
fi
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    12
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    13
# invoke insmod with all arguments we got
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    14
# and use a pathname, as newer modutils don't look in . by default
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    15
/sbin/insmod -f ./$module.ko $* || exit 1
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    16
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    17
major=`cat /proc/devices | awk "\\$2==\"$device\" {print \\$1}"`
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    18
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    19
echo $major
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    20
# Remove stale nodes and replace them, then give gid and perms
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    21
# Usually the script is shorter, it's scull that has several devices in it.
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    22
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    23
rm -f /dev/${device}
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    24
mknod /dev/${device} c $major 0
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    25
# ln -sf ${device}0 /dev/${device}
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    26
chgrp users /dev/${device}
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    27
chmod $mode  /dev/${device}
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    28
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    29
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    30
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    31
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    32
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    33
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    34
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    35
0d4119024f55 MERGE -r361:425 trunk -> branches/stable-1.0: EoE, License, State machines.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
    36