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>
105 lines
2.1 KiB
Bash
Executable File
105 lines
2.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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# SPDX-License-Identifier: BSD-3-Clause
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# Copyright (C) 2020 Intel Corporation
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# All rights reserved.
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#
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testdir=$(readlink -f "$(dirname "$0")")
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rootdir=$(readlink -f "$testdir/../../")
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source "$testdir/common.sh"
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basic_rw() {
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local native_bs=$1
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local count size
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local qds bss
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qds=(1 64)
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# Generate some bs for tests based on the native_bs
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for bs in {0..2}; do
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bss+=($((native_bs << bs)))
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done
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for bs in "${bss[@]}"; do
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for qd in "${qds[@]}"; do
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count=$((0xffff / bs))
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count=$((count == 0 ? 1 : count))
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size=$((count * bs))
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gen_bytes "$size" > "$test_file0"
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"${DD_APP[@]}" \
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--if="$test_file0" \
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--ob="$bdev0" \
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--bs="$bs" \
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--qd="$qd" \
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--json <(gen_conf)
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"${DD_APP[@]}" \
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--ib="$bdev0" \
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--of="$test_file1" \
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--bs="$bs" \
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--qd="$qd" \
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--count="$count" \
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--json <(gen_conf)
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diff -q "$test_file0" "$test_file1"
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clear_nvme "$bdev0" "" "$size"
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done
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done
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}
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basic_offset() {
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# Check if offsetting works - using default io size of 4k
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local count seek skip data data_check
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gen_bytes 4096 > "$test_file0"
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((count = seek = skip = 1))
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data=$(< "$test_file0")
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"${DD_APP[@]}" \
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--if="$test_file0" \
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--ob="$bdev0" \
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--seek="$seek" \
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--json <(gen_conf)
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"${DD_APP[@]}" \
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--ib="$bdev0" \
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--of="$test_file1" \
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--skip="$skip" \
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--count="$count" \
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--json <(gen_conf)
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read -rn${#data} data_check < "$test_file1"
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[[ $data == "$data_check" ]]
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}
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cleanup() {
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clear_nvme "$bdev0"
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rm -f "$test_file0" "$test_file1"
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}
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trap "cleanup" EXIT
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nvmes=("$@")
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nvme0=Nvme0 nvme0_pci=${nvmes[0]} bdev0=Nvme0n1
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declare -A method_bdev_nvme_attach_controller_0=(
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["name"]=$nvme0
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["traddr"]=$nvme0_pci
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["trtype"]=pcie
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)
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test_file0=$SPDK_TEST_STORAGE/dd.dump0
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test_file1=$SPDK_TEST_STORAGE/dd.dump1
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native_bs=$(get_native_nvme_bs "$nvme0_pci")
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# Test if running with bs < native_bs successfully fails
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run_test "dd_bs_lt_native_bs" \
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NOT "${DD_APP[@]}" \
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--if=<(:) \
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--ob="$bdev0" \
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--bs=$((native_bs >> 1)) \
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--json <(gen_conf)
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run_test "dd_rw" basic_rw "$native_bs"
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run_test "dd_rw_offset" basic_offset
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