eb53c23236
per Intel policy to include file commit date using git cmd below. The policy does not apply to non-Intel (C) notices. git log --follow -C90% --format=%ad --date default <file> | tail -1 and then pull just the year from the result. Intel copyrights were not added to files where Intel either had no contribution ot the contribution lacked substance (ie license header updates, formatting changes, etc) For intel copyrights added, --follow and -C95% were used. Signed-off-by: paul luse <paul.e.luse@intel.com> Change-Id: I2ef86976095b88a9bf5b1003e59f3943cd6bbe4c Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/15209 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Krzysztof Karas <krzysztof.karas@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>
64 lines
1.8 KiB
Bash
64 lines
1.8 KiB
Bash
# SPDX-License-Identifier: BSD-3-Clause
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# Copyright (C) 2019 Intel Corporation
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# All rights reserved.
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#
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# Common utility functions to be sourced by the libftl test scripts
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function clear_lvols() {
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stores=$("$rootdir/scripts/rpc.py" bdev_lvol_get_lvstores | jq -r ".[] | .uuid")
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for lvs in $stores; do
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"$rootdir/scripts/rpc.py" bdev_lvol_delete_lvstore -u $lvs
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done
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}
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function create_nv_cache_bdev() {
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local name=$1
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local cache_bdf=$2
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local base_bdev=$3
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# use 5% space of base bdev
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local size=$(($(get_bdev_size $base_bdev) * 5 / 100))
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# Create NVMe bdev on specified device and split it so that it has the desired size
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local nvc_bdev
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nvc_bdev=$($rootdir/scripts/rpc.py bdev_nvme_attach_controller -b $name -t PCIe -a $cache_bdf)
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local nvc_size
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nvc_size=$(get_bdev_size $nvc_bdev)
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if [[ $size -gt $nvc_size ]]; then
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size=nvc_size
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fi
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$rootdir/scripts/rpc.py bdev_split_create $nvc_bdev -s $size 1
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}
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function create_base_bdev() {
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local name=$1
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local base_bdf=$2
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local size=$3
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# Create NVMe bdev on specified device and split it so that it has the desired size
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local base_bdev
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base_bdev=$($rootdir/scripts/rpc.py bdev_nvme_attach_controller -b $name -t PCIe -a $base_bdf)
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local base_size
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base_size=$(get_bdev_size $base_bdev)
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if [[ $size -le $base_size ]]; then
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$rootdir/scripts/rpc.py bdev_split_create $base_bdev -s $size 1
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else
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clear_lvols
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lvs=$($rootdir/scripts/rpc.py bdev_lvol_create_lvstore $base_bdev lvs)
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$rootdir/scripts/rpc.py bdev_lvol_create ${base_bdev}p0 $size -t -u $lvs
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fi
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}
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# Remove not needed files from shared memory
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function remove_shm() {
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echo Remove shared memory files
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rm -f rm -f /dev/shm/ftl*
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rm -f rm -f /dev/hugepages/ftl*
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rm -f rm -f /dev/shm/spdk*
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rm -f rm -f /dev/shm/iscsi
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rm -f rm -f /dev/hugepages/spdk*
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}
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