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authorSudeep Dutt <sudeep.dutt@intel.com>2015-04-29 05:32:40 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-05-24 12:13:37 -0700
commitf5c48149b961012caf3bd0986fc500325647d5d7 (patch)
tree9b4c4526110b749dcfceeb7d222dbc9cd1093a6e
parentdd8d8d44df643a8f55ec2e854cc3c2dd892654cb (diff)
downloadop-kernel-dev-f5c48149b961012caf3bd0986fc500325647d5d7.zip
op-kernel-dev-f5c48149b961012caf3bd0986fc500325647d5d7.tar.gz
misc: mic: add support for loading/unloading SCIF driver
modprobe SCIF driver upon start and remove it upon unload Reviewed-by: Nikhil Rao <nikhil.rao@intel.com> Reviewed-by: Ashutosh Dixit <ashutosh.dixit@intel.com> Signed-off-by: Sudeep Dutt <sudeep.dutt@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rwxr-xr-xDocumentation/mic/mpssd/mpss24
1 files changed, 11 insertions, 13 deletions
diff --git a/Documentation/mic/mpssd/mpss b/Documentation/mic/mpssd/mpss
index cacbdb0..582aad4 100755
--- a/Documentation/mic/mpssd/mpss
+++ b/Documentation/mic/mpssd/mpss
@@ -35,6 +35,7 @@
exec=/usr/sbin/mpssd
sysfs="/sys/class/mic"
+mic_modules="mic_host mic_x100_dma scif"
start()
{
@@ -48,18 +49,15 @@ start()
fi
echo -e $"Starting MPSS Stack"
- echo -e $"Loading MIC_X100_DMA & MIC_HOST Modules"
+ echo -e $"Loading MIC drivers:" $mic_modules
- for f in "mic_host" "mic_x100_dma"
- do
- modprobe $f
- RETVAL=$?
- if [ $RETVAL -ne 0 ]; then
- failure
- echo
- return $RETVAL
- fi
- done
+ modprobe -a $mic_modules
+ RETVAL=$?
+ if [ $RETVAL -ne 0 ]; then
+ failure
+ echo
+ return $RETVAL
+ fi
# Start the daemon
echo -n $"Starting MPSSD "
@@ -170,8 +168,8 @@ unload()
stop
sleep 5
- echo -n $"Removing MIC_HOST & MIC_X100_DMA Modules: "
- modprobe -r mic_host mic_x100_dma
+ echo -n $"Removing MIC drivers:" $mic_modules
+ modprobe -r $mic_modules
RETVAL=$?
[ $RETVAL -ne 0 ] && failure || success
echo
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