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package/perftest: new package

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Open Fabrics Performance Tests.

This is a collection of tests written over uverbs intended
for use as a performance micro-benchmark. The tests may be
used for HW or SW tuning as well as for functional testing.

https://github.com/linux-rdma/perftest

Tested-by: Shamraiz Ashraf <shamraizashraf092@gmail.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
[yann.morin.1998@free.fr
  - move all arch-related dependencies to _ARCH_SUPPORTS
  - include musl condition in comment and its dependnecies
]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
This commit is contained in:
Julien Olivain 2023-02-02 21:20:02 +01:00 committed by Yann E. MORIN
parent ea47e177f0
commit d4ecefa3cc
6 changed files with 110 additions and 0 deletions
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2
DEVELOPERS
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@ -1691,6 +1691,7 @@ F: package/gnupg2/
F: package/glslsandbox-player/
F: package/octave/
F: package/ola/
F: package/perftest/
F: package/ptm2human/
F: package/python-distro/
F: package/python-gnupg/
@ -1708,6 +1709,7 @@ F: support/testing/tests/package/test_ncdu.py
F: support/testing/tests/package/test_octave.py
F: support/testing/tests/package/test_ola.py
F: support/testing/tests/package/test_ola/
F: support/testing/tests/package/test_perftest.py
F: support/testing/tests/package/test_python_distro.py
F: support/testing/tests/package/test_python_gnupg.py
F: support/testing/tests/package/test_python_pyalsa.py

1
package/Config.in
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@ -133,6 +133,7 @@ menu "Debugging, profiling and benchmark"
source "package/oprofile/Config.in"
source "package/pax-utils/Config.in"
source "package/pcm-tools/Config.in"
source "package/perftest/Config.in"
source "package/piglit/Config.in"
source "package/ply/Config.in"
source "package/poke/Config.in"

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package/perftest/Config.in Normal file
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@ -0,0 +1,41 @@
config BR2_PACKAGE_PERFTEST_ARCH_SUPPORTS
bool
# Accurate cycle measurement in perftest is implemented for a
# limited set of architectures, see:
# https://github.com/linux-rdma/perftest/blob/v4.5-0.20/src/get_clock.h
# Note: the package has also a fallback to use "asm/timex.h"
# from the Kernel, in
# "$(LINUX_DIR)/arch/$(KERNEL_ARCH)/include". It is not
# reflected here as this path is not well tested.
default y if BR2_i386 || BR2_x86_64
default y if BR2_arm && !BR2_ARM_CPU_ARMV4 && !BR2_ARM_CPU_ARMV5 && !BR2_ARM_CPU_ARMV6
default y if BR2_aarch64
default y if BR2_powerpc || BR2_powerpc64 || BR2_powerpc64le
default y if BR2_s390x
default y if BR2_sparc || BR2_sparc64
default y if BR2_riscv
depends on BR2_USE_MMU # rdma-core
depends on BR2_TOOLCHAIN_HAS_SYNC_4 # rdma-core
config BR2_PACKAGE_PERFTEST
bool "perftest"
depends on BR2_PACKAGE_PERFTEST_ARCH_SUPPORTS
depends on BR2_TOOLCHAIN_HAS_THREADS
depends on !BR2_STATIC_LIBS # rdma-core
# musl does not define sysconf(_SC_LEVEL1_DCACHE_LINESIZE)
depends on !BR2_TOOLCHAIN_USES_MUSL
select BR2_PACKAGE_PCIUTILS
select BR2_PACKAGE_RDMA_CORE
help
Open Fabrics Performance Tests.
This is a collection of tests written over uverbs intended
for use as a performance micro-benchmark. The tests may be
used for HW or SW tuning as well as for functional testing.
https://github.com/linux-rdma/perftest
comment "perftest needs a glibc or uClibc toolchain w/ threads, dynamic library"
depends on BR2_PACKAGE_PERFTEST_ARCH_SUPPORTS
depends on !BR2_TOOLCHAIN_HAS_THREADS || BR2_STATIC_LIBS \
|| BR2_TOOLCHAIN_USES_MUSL

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package/perftest/perftest.hash Normal file
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@ -0,0 +1,3 @@
# Locally calculated
sha256 32e667dac1c0dd41a3951c5a54b961a8e28db5d9478caea2dfc268a312968c99 perftest-4.5-0.20.tar.gz
sha256 763adb7d5094f2127b026adea8701f042d28d4b1f6fb8b6e828989227a9cf7f5 COPYING

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package/perftest/perftest.mk Normal file
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@ -0,0 +1,15 @@
################################################################################
#
# perftest
#
################################################################################
PERFTEST_VERSION = 4.5-0.20
PERFTEST_SITE = $(call github,linux-rdma,perftest,v$(PERFTEST_VERSION))
PERFTEST_LICENSE = GPL-2.0 or BSD-2-Clause
PERFTEST_LICENSE_FILES = COPYING
PERFTEST_DEPENDENCIES = pciutils rdma-core
# Fetched from Github, with no configure script
PERFTEST_AUTORECONF = YES
$(eval $(autotools-package))

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support/testing/tests/package/test_perftest.py Normal file
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@ -0,0 +1,48 @@
import os
import infra.basetest
class TestPerftest(infra.basetest.BRTest):
config = \
"""
BR2_aarch64=y
BR2_TOOLCHAIN_EXTERNAL=y
BR2_TARGET_GENERIC_GETTY_PORT="ttyAMA0"
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_VERSION=y
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.91"
BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/aarch64-virt/linux.config"
BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="{}"
BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
BR2_TARGET_ROOTFS_CPIO=y
BR2_TARGET_ROOTFS_CPIO_GZIP=y
# BR2_TARGET_ROOTFS_TAR is not set
BR2_PACKAGE_IPROUTE2=y
BR2_PACKAGE_LIBMNL=y
BR2_PACKAGE_RDMA_CORE=y
BR2_PACKAGE_PERFTEST=y
""".format(
infra.filepath("tests/package/test_rdma_core/linux-rdma.fragment")
)
def test_run(self):
img = os.path.join(self.builddir, "images", "rootfs.cpio.gz")
kern = os.path.join(self.builddir, "images", "Image")
self.emulator.boot(arch="aarch64",
kernel=kern,
kernel_cmdline=["console=ttyAMA0"],
options=["-M", "virt", "-cpu", "cortex-a57", "-m", "512M", "-initrd", img])
self.emulator.login()
# Add the rxe0 interface
self.assertRunOk("ip link set dev eth0 up")
self.assertRunOk("rdma link add rxe0 type rxe netdev eth0")
# start a server
self.assertRunOk("ib_read_bw > /dev/null 2>&1 &")
# start a client
self.assertRunOk("sleep 1 && ib_read_bw 127.0.0.1")