numam-spdk/test/nvme/hw_hotplug.sh
Seth Howell a571eb03e9 test: move report_test_completion into run_test
This also requires us to change the create_test_list function to rely on
the run_test function for creating the canonical test list.

Change-Id: Ib35e7752935a3ac83de2702b6dfbd42539027f6a
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/476962
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Karol Latecki <karol.latecki@intel.com>
Community-CI: Broadcom SPDK FC-NVMe CI <spdk-ci.pdl@broadcom.com>
Community-CI: SPDK CI Jenkins <sys_sgci@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2020-01-14 07:49:08 +00:00

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#!/usr/bin/env bash
testdir=$(readlink -f $(dirname $0))
rootdir=$(readlink -f $testdir/../..)
source $rootdir/test/common/autotest_common.sh
function insert_device() {
ssh root@$ip 'Beetle --SetGpio "$gpio" HIGH'
waitforblk $name
DRIVER_OVERRIDE=$driver $rootdir/scripts/setup.sh
}
function remove_device() {
ssh root@$ip 'Beetle --SetGpio "$gpio" LOW'
}
ip=$1
gpio=$2
driver=$3
declare -i io_time=5
declare -i kernel_hotplug_time=7
timing_enter hotplug_hw_cfg
# Configure microcontroller
ssh root@$ip 'Beetle --SetGpioDirection "$gpio" OUT'
# Get blk dev name connected to interposer
ssh root@$ip 'Beetle --SetGpio "$gpio" HIGH'
sleep $kernel_hotplug_time
$rootdir/scripts/setup.sh reset
blk_list1=$(lsblk -d --output NAME | grep "^nvme")
remove_device
sleep $kernel_hotplug_time
blk_list2=$(lsblk -d --output NAME | grep "^nvme") || true
name=${blk_list1#"$blk_list2"}
insert_device
timing_exit hotplug_hw_cfg
timing_enter hotplug_hw_test
$rootdir/examples/nvme/hotplug/hotplug -i 0 -t 100 -n 2 -r 2 2>&1 | tee -a log.txt &
example_pid=$!
trap 'killprocess $example_pid; exit 1' SIGINT SIGTERM EXIT
i=0
while ! grep "Starting I/O" log.txt; do
[ $i -lt 20 ] || break
i=$((i+1))
sleep 1
done
if ! grep "Starting I/O" log.txt; then
return 1
fi
# Add and remove NVMe with delays between to give some time for IO to proceed
remove_device
sleep $io_time
insert_device
sleep $io_time
remove_device
sleep $io_time
insert_device
sleep $io_time
timing_enter wait_for_example
wait $example_pid
timing_exit wait_for_example
trap - SIGINT SIGTERM EXIT
timing_exit hotplug_hw_test