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setup.sh: exit from the script if not supported platform is detected

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Also, store kernel name in the separate var and use it throughout the
entire script.

Change-Id: Iaa1c4c4aa52fb4aa708fb476478a81e9c6067b58
Signed-off-by: Michal Berger <michalx.berger@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2340
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
This commit is contained in:
Michal Berger 2020-05-10 13:04:32 +02:00 committed by Tomasz Zawadzki
parent 5a436f0c61
commit 18c0288730
1 changed files with 13 additions and 6 deletions
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19
scripts/setup.sh
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@ -2,11 +2,18 @@
set -e set -e
os=$(uname -s)
if [[ $os != Linux && $os != FreeBSD ]]; then
echo "Not supported platform ($os), aborting"
exit 1
fi
rootdir=$(readlink -f $(dirname $0))/.. rootdir=$(readlink -f $(dirname $0))/..
source "$rootdir/scripts/common.sh" source "$rootdir/scripts/common.sh"
function usage() { function usage() {
if [ $(uname) = Linux ]; then if [[ $os == Linux ]]; then
options="[config|reset|status|cleanup|help]" options="[config|reset|status|cleanup|help]"
else else
options="[config|reset|help]" options="[config|reset|help]"
@ -24,13 +31,13 @@ function usage() {
echo echo
echo "$options - as following:" echo "$options - as following:"
echo "config Default mode. Allocate hugepages and bind PCI devices." echo "config Default mode. Allocate hugepages and bind PCI devices."
if [ $(uname) = Linux ]; then if [[ $os == Linux ]]; then
echo "cleanup Remove any orphaned files that can be left in the system after SPDK application exit" echo "cleanup Remove any orphaned files that can be left in the system after SPDK application exit"
fi fi
echo "reset Rebind PCI devices back to their original drivers." echo "reset Rebind PCI devices back to their original drivers."
echo " Also cleanup any leftover spdk files/resources." echo " Also cleanup any leftover spdk files/resources."
echo " Hugepage memory size will remain unchanged." echo " Hugepage memory size will remain unchanged."
if [ $(uname) = Linux ]; then if [[ $os == Linux ]]; then
echo "status Print status of all SPDK-compatible devices on the system." echo "status Print status of all SPDK-compatible devices on the system."
fi fi
echo "help Print this help message." echo "help Print this help message."
@ -772,7 +779,7 @@ if [ -z "$TARGET_USER" ]; then
fi fi
fi fi
if [ $(uname) = Linux ]; then if [[ $os == Linux ]]; then
HUGEPGSZ=$(($(grep Hugepagesize /proc/meminfo | cut -d : -f 2 | tr -dc '0-9'))) HUGEPGSZ=$(($(grep Hugepagesize /proc/meminfo | cut -d : -f 2 | tr -dc '0-9')))
HUGEPGSZ_MB=$((HUGEPGSZ / 1024)) HUGEPGSZ_MB=$((HUGEPGSZ / 1024))
: ${NRHUGE=$(((HUGEMEM + HUGEPGSZ_MB - 1) / HUGEPGSZ_MB))} : ${NRHUGE=$(((HUGEMEM + HUGEPGSZ_MB - 1) / HUGEPGSZ_MB))}
@ -796,9 +803,9 @@ else
elif [ "$mode" == "reset" ]; then elif [ "$mode" == "reset" ]; then
reset_freebsd reset_freebsd
elif [ "$mode" == "cleanup" ]; then elif [ "$mode" == "cleanup" ]; then
echo "setup.sh cleanup function not yet supported on $(uname)" echo "setup.sh cleanup function not yet supported on $os"
elif [ "$mode" == "status" ]; then elif [ "$mode" == "status" ]; then
echo "setup.sh status function not yet supported on $(uname)" echo "setup.sh status function not yet supported on $os"
elif [ "$mode" == "help" ]; then elif [ "$mode" == "help" ]; then
usage $0 usage $0
else else