Commit 46e75c1d authored by Valerii Hlushkov's avatar Valerii Hlushkov Committed by Tomasz Zawadzki
Browse files

accel/cuda: add test scripts for xor/copy/fill accelerators 



The scripts allows testing and comparing of xor, copy and fill
operations with accel_cuda and software accelerator modules
using accel_perf utility.

Change-Id: I6fe5a62c5132ec697de6218d690de99077af4cce
Signed-off-by: default avatarValerii Hlushkov <valerii.hlushkov@datacore.com>
Reviewed-on: https://review.spdk.io/c/spdk/spdk/+/26623


Tested-by: default avatarSPDK Automated Test System <spdkbot@gmail.com>
Reviewed-by: default avatarBen Walker <ben@nvidia.com>
Reviewed-by: default avatarJim Harris <jim.harris@nvidia.com>
parent 804a47ea

test/accel/scripts/accel_copy.sh

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#!/usr/bin/bash

#  SPDX-License-Identifier: BSD-3-Clause

#  Copyright (c) 2025 StarWind Software, Inc.

#  All rights reserved.

#



testdir=$(readlink -f $(dirname $0))

rootdir=$(readlink -f $testdir/../../..)



# default test parameters

module=software

size=65536

mask=0x1

nbufs=1

queue=64



[[ $1 != "" ]] && module=$1

[[ $2 != "" ]] && size=$((1024 * $2))

[[ $3 != "" ]] && mask=$3

[[ $4 != "" ]] && [[ $4 -gt 0 && $4 -le 16 ]] && nbufs=$4

[[ $5 != "" ]] && [[ $5 -gt 0 && $5 -lt 4096 ]] && queue=$5

[[ $6 != "" ]] && option=$6



echo "COPY with $module (block $size, core_mask $mask, nbufs $nbufs, queue $queue $option)..."



if [ $module = "cuda" ]; then

	$rootdir/build/examples/accel_perf -m $mask -q $queue -w copy -o $size -C $nbufs $option -r /var/tmp/spdk.sock --wait-for-rpc &

	spdk_pid=$!

	waitforlisten $spdk_pid

	sleep 1



	$rootdir/scripts/rpc.py cuda_scan_accel_module

	$rootdir/scripts/rpc.py accel_assign_opc -o copy -m accel_cuda

	$rootdir/scripts/rpc.py framework_start_init



	echo "Waiting for accel_perf PID" $spdk_pid

	wait $spdk_pid

else

	$rootdir/build/examples/accel_perf -m $mask -q $queue -w copy -o $size -C $nbufs $option

fi

test/accel/scripts/accel_fill.sh

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#!/usr/bin/bash

#  SPDX-License-Identifier: BSD-3-Clause

#  Copyright (c) 2025 StarWind Software, Inc.

#  All rights reserved.

#



testdir=$(readlink -f $(dirname $0))

rootdir=$(readlink -f $testdir/../../..)



# default test parameters

module=software

size=65536

mask=0x1

nbufs=1

queue=64



[[ $1 != "" ]] && module=$1

[[ $2 != "" ]] && size=$((1024 * $2))

[[ $3 != "" ]] && mask=$3

[[ $4 != "" ]] && [[ $4 -gt 0 && $4 -le 16 ]] && nbufs=$4

[[ $5 != "" ]] && [[ $5 -gt 0 && $5 -lt 4096 ]] && queue=$5

[[ $6 != "" ]] && option=$6



echo "FILL with $module (block $size, core_mask $mask, nbufs $nbufs, queue $queue $option)..."



if [ $module = "cuda" ]; then

	$rootdir/build/examples/accel_perf -m $mask -q $queue -w fill -o $size -C $nbufs $option -r /var/tmp/spdk.sock --wait-for-rpc &

	spdk_pid=$!

	waitforlisten $spdk_pid

	sleep 1



	$rootdir/scripts/rpc.py cuda_scan_accel_module

	$rootdir/scripts/rpc.py accel_assign_opc -o fill -m accel_cuda

	$rootdir/scripts/rpc.py framework_start_init



	echo "Waiting for accel_perf PID" $spdk_pid

	wait $spdk_pid

else

	$rootdir/build/examples/accel_perf -m $mask -q $queue -w fill -o $size -C $nbufs $option

fi

test/accel/scripts/accel_xor.sh

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#!/usr/bin/bash

#  SPDX-License-Identifier: BSD-3-Clause

#  Copyright (c) 2025 StarWind Software, Inc.

#  All rights reserved.

#



testdir=$(readlink -f $(dirname $0))

rootdir=$(readlink -f $testdir/../../..)



# default test parameters

module=software

size=262144

mask=0x1

nbufs=2

queue=64



[[ $1 != "" ]] && module=$1

[[ $2 != "" ]] && size=$((1024 * $2))

[[ $3 != "" ]] && mask=$3

[[ $4 != "" ]] && [[ $4 -gt 1 && $4 -le 16 ]] && nbufs=$4

[[ $5 != "" ]] && [[ $5 -gt 0 && $5 -lt 4096 ]] && queue=$5

[[ $6 != "" ]] && option=$6



echo "XOR with $module (block $size, core_mask $mask, nbufs $nbufs, queue $queue $option)..."



if [ $module = "cuda" ]; then

	$rootdir/build/examples/accel_perf -m $mask -q $queue -w xor -x $nbufs -o $size $option -r /var/tmp/spdk.sock --wait-for-rpc &

	spdk_pid=$!

	waitforlisten $spdk_pid

	sleep 1



	$rootdir/scripts/rpc.py cuda_scan_accel_module

	$rootdir/scripts/rpc.py accel_assign_opc -o xor -m accel_cuda

	$rootdir/scripts/rpc.py framework_start_init



	echo "Waiting for accel_perf PID" $spdk_pid

	wait $spdk_pid

else

	$rootdir/build/examples/accel_perf -m $mask -q $queue -w fill -o $size -C $nbufs $option

fi