diff --git a/README.md b/README.md
index b23f50f..c011ffb 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,4 @@
 # linux-tools
 
+Tools provided with the Linux Kernel.
+
diff --git a/cpupower.default b/cpupower.default
new file mode 100644
index 0000000..b5c522e
--- /dev/null
+++ b/cpupower.default
@@ -0,0 +1,29 @@
+# Define CPUs governor
+# valid governors: ondemand, performance, powersave, conservative, userspace.
+#governor='ondemand'
+
+# Limit frequency range
+# Valid suffixes: Hz, kHz (default), MHz, GHz, THz
+#min_freq="2.25GHz"
+#max_freq="3GHz"
+
+# Specific frequency to be set.
+# Requires userspace governor to be available.
+# Do not set governor field if you use this one.
+#freq=
+
+# Utilizes cores in one processor package/socket first before processes are 
+# scheduled to other processor packages/sockets.
+# See man (1) CPUPOWER-SET for additional details.
+#mc_scheduler=
+
+# Utilizes thread siblings of one processor core first before processes are
+# scheduled to other cores. See man (1) CPUPOWER-SET for additional details.
+#smp_scheduler=
+
+#  Sets a register on supported Intel processore which allows software to convey
+# its policy for the relative importance of performance versus energy savings to
+# the  processor. See man (1) CPUPOWER-SET for additional details.
+#perf_bias=
+
+# vim:set ts=2 sw=2 ft=sh et:
diff --git a/cpupower.service b/cpupower.service
new file mode 100644
index 0000000..dd432da
--- /dev/null
+++ b/cpupower.service
@@ -0,0 +1,12 @@
+[Unit]
+Description=Apply cpupower configuration
+ConditionVirtualization=!container
+
+[Service]
+Type=oneshot
+EnvironmentFile=/etc/default/cpupower
+ExecStart=/usr/lib/systemd/scripts/cpupower
+RemainAfterExit=yes
+
+[Install]
+WantedBy=multi-user.target
diff --git a/cpupower.systemd b/cpupower.systemd
new file mode 100644
index 0000000..c7266f0
--- /dev/null
+++ b/cpupower.systemd
@@ -0,0 +1,32 @@
+#!/bin/bash
+# Copyright © 2012, Sébastien Luttringer
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+declare -i fail=0
+
+# parse frequency options
+declare -a params=()
+params+=(${governor:+-g $governor})
+params+=(${min_freq:+-d $min_freq})
+params+=(${max_freq:+-u $max_freq})
+params+=(${freq:+-f $freq})
+
+# apply frequency options
+if ((${#params[@]} > 0)); then
+  cpupower frequency-set "${params[@]}" >/dev/null || fail=1
+fi
+
+# parse cpu options
+declare -a params=()
+params+=(${mc_scheduler:+-m $mc_scheduler})
+params+=(${smp_scheduler:+-s $smp_scheduler})
+params+=(${perf_bias:+-b $perf_bias})
+
+# apply cpu options
+if ((${#params[@]} > 0)); then
+  cpupower set "${params[@]}" >/dev/null || fail=1
+fi
+
+exit $fail
+
+# vim:set ts=2 sw=2 ft=sh et:
diff --git a/linux-tools.spec b/linux-tools.spec
new file mode 100644
index 0000000..d085902
--- /dev/null
+++ b/linux-tools.spec
@@ -0,0 +1,287 @@
+%define MAJver %(echo %version | cut -d. -f1)
+Name:          linux-tools
+Version:       6.1
+Release:       1mamba
+Summary:       Tools provided with the Linux Kernel
+Group:         System/Kernel and Hardware
+Vendor:        openmamba
+Distribution:  openmamba
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           https://www.kernel.org/
+Source0:       https://cdn.kernel.org/pub/linux/kernel/v%{MAJver}.x/linux-%{version}.tar.xz
+Source1:       cpupower.service
+Source2:       cpupower.default
+Source3:       cpupower.systemd
+License:       GPL
+## AUTOBUILDREQ-BEGIN
+BuildRequires: glibc-devel
+BuildRequires: libcap-devel
+BuildRequires: libdw-devel
+BuildRequires: libelf-devel
+BuildRequires: liblzma-devel
+BuildRequires: libncurses-devel
+BuildRequires: libnuma-devel
+BuildRequires: libopenssl-devel
+BuildRequires: libpci-devel
+BuildRequires: libpython27-devel
+BuildRequires: libpython310-devel
+BuildRequires: libslang-devel
+BuildRequires: libudev-devel
+BuildRequires: libunwind-devel
+BuildRequires: libwrap-devel
+BuildRequires: libz-devel
+BuildRequires: libzstd-devel
+## AUTOBUILDREQ-END
+
+%description
+Tools provided with the Linux Kernel.
+
+%package -n cpupower
+Summary:       Linux kernel tool to examine and tune power saving related features of your processor
+Group:         System/Kernel and Hardware
+Requires:      libcpupower = %{?epoch:%epoch:}%{version}-%{release}
+
+%description -n cpupower
+Linux kernel tool to examine and tune power saving related features of your processor.
+
+%package -n libcpupower
+Summary:       Shared library of cpupower tool
+Group:         System/Libraries
+
+%description -n libcpupower
+Shared library of cpupower tool.
+
+%package -n libcpupower-devel
+Summary:       Development header files and static library for libcpupower
+Group:         Development/Libraries
+Requires:      libcpupower = %{?epoch:%epoch:}%{version}-%{release}
+
+%description -n libcpupower-devel
+Development header files and static library for libcpupower.
+
+%package -n usbip
+Summary:       Linux kernel tool to sharing USB devices over IP network
+Group:         System/Kernel and Hardware
+Requires:      libusbip = %{?epoch:%epoch:}%{version}-%{release}
+
+%description -n usbip
+Linux kernel tool to sharing USB devices over IP network.
+
+%package -n libusbip
+Summary:       Shared library of usbip tool
+Group:         System/Libraries
+
+%description -n libusbip
+Shared library of usbip tool.
+
+%package -n libusbip-devel
+Summary:       Development header files and static library for libusbip
+Group:         Development/Libraries
+Requires:      libusbip = %{?epoch:%epoch:}%{version}-%{release}
+
+%description -n libusbip-devel
+Development header files and static library for libusbip.
+
+%prep
+%setup -q -n linux-%{version}
+
+%build
+cd tools/perf
+%make -f Makefile.perf
+cd ..
+
+cd power/cpupower
+%make VERSION=%{version}-%{release}
+cd ../..
+
+%ifarch x86_64 %{ix86}
+cd power/x86/x86_energy_perf_policy
+%make
+
+cd ../turbostat
+%make
+
+cd ../../..
+%endif
+
+cd usb/usbip
+# Fix gcc compilation
+sed -i 's,-Wall -Werror -Wextra,-fcommon,' configure.ac
+./autogen.sh
+./configure --prefix=%{_prefix} --sbindir=%{_sbindir}
+%make
+cd ../..
+
+cd thermal/tmon
+%make
+cd ../..
+
+cd cgroup
+%make
+cd ..
+
+cd hv
+CFLAGS+=' -DKVP_SCRIPTS_PATH=\"/usr/lib/hyperv/kvp_scripts/\"' make
+cd ..
+
+#cd bpf
+## doesn't compile when we don't first compile bpftool in its own directory and
+## man pages require to be also launch from the subdirectory
+#% make -C bpftool all doc
+## runqslower, require kernel binary path to build, skip it
+#% make -W runqslower
+#cd ..
+
+cd bootconfig
+%make
+cd ../..
+
+%install
+[  "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+
+cd tools/perf
+%makeinstall -f Makefile.perf \
+    prefix=%{_prefix} \
+    lib=lib/perf \
+    perfexecdir=lib/perf \
+    EXTRA_CFLAGS=' -Wno-error=bad-function-cast -Wno-error=declaration-after-statement -Wno-error=switch-enum' \
+    NO_SDT=1 \
+    PYTHON=python \
+    PYTHON_CONFIG=python-config \
+    install-python_ext
+
+cd ..
+
+cd power/cpupower
+%makeinstall \
+   sbindir=%{_bindir} \
+   libdir=%{_libdir} \
+   mandir=%{_mandir} \
+   docdir=%{_docdir}/cpupower \
+   install-man
+
+# install startup scripts
+install -D -m0644 %{SOURCE1} %{buildroot}%{_unitdir}/cpupower.service
+install -D -m0644 %{SOURCE2} %{buildroot}%{_sysconfdir}/default/cpupower
+install -D -m0755 %{SOURCE3} %{buildroot}%{_systemd_util_dir}/scripts/cpupower
+
+cd ../..
+
+%ifarch x86_64 %{ix86}
+cd power/x86/x86_energy_perf_policy
+install -D -m0755 x86_energy_perf_policy %{buildroot}%{_bindir}/x86_energy_perf_policy
+install -D -m0644 x86_energy_perf_policy.8 %{buildroot}%{_mandir}/man8/x86_energy_perf_policy.8
+
+cd ../turbostat
+%makeinstall
+
+cd ../../..
+%endif
+
+cd usb/usbip
+%makeinstall \
+   libdir=%{_libdir} \
+
+cd ../..
+
+cd thermal/tmon
+%makeinstall INSTALL_ROOT=%{buildroot}
+cd ../..
+
+
+cd cgroup
+install -Dm755 cgroup_event_listener %{buildroot}%{_bindir}/cgroup_event_listener
+cd ../..
+
+%find_lang cpupower
+
+# Fix brp-strip
+strip %{buildroot}%{_bindir}/trace
+
+%clean
+[  "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+
+%preun -n cpupower
+%systemd_preun cpupower
+:
+
+%postun -n cpupower
+%systemd_postun cpupower
+:
+
+%post -n cpupower
+%systemd_post cpupower
+:
+
+%files
+%defattr (-, root, root)
+%{_sysconfdir}/bash_completion.d/perf
+%{_bindir}/perf
+%ifarch %{ix86} x86_64
+%{_bindir}/perf-read-vdso32
+%{_bindir}/x86_energy_perf_policy
+%{_mandir}/man8/x86_energy_perf_policy.8*
+%endif
+%{_bindir}/trace
+%{_includedir}/perf/perf_dlfilter.h
+%dir %{_prefix}/lib/perf
+%{_prefix}/lib/perf/*
+%dir %{python310_sitearch}/perf-*-py%{python310_version}.egg-info
+%{python310_sitearch}/perf-*-py%{python310_version}.egg-info/*
+%{python310_sitearch}/perf.cpython-*.so
+%{_mandir}/man1/perf*.1*
+%{_datadir}/perf-core/strace/groups/file
+%{_datadir}/perf-core/strace/groups/string
+%{_bindir}/cgroup_event_listener
+%{_bindir}/tmon
+%ifarch %{ix86} x86_64
+%{_bindir}/turbostat
+%{_mandir}/man8/turbostat.8*
+%endif
+%{_datadir}/doc/perf-tip/tips.txt
+
+%files -n cpupower -f cpupower.lang
+%defattr (-, root, root)
+%config(noreplace) %{_sysconfdir}/default/cpupower
+%{_sysconfdir}/cpufreq-bench.conf
+%{_bindir}/cpufreq-bench
+%{_bindir}/cpufreq-bench_plot.sh
+%{_bindir}/cpupower
+%{_unitdir}/cpupower.service
+%{_prefix}/lib/systemd/scripts/cpupower
+%{_datadir}/bash-completion/completions/cpupower
+%{_mandir}/man1/cpupower*.1*
+%dir %{_docdir}/cpupower
+%{_docdir}/cpupower/*
+
+%files -n libcpupower
+%defattr (-, root, root)
+%{_libdir}/libcpupower.so.*
+
+%files -n libcpupower-devel
+%defattr (-, root, root)
+%{_includedir}/cpufreq.h
+%{_includedir}/cpuidle.h
+%{_libdir}/libcpupower.so
+
+%files -n usbip
+%defattr (-, root, root)
+%{_sbindir}/usbip
+%{_sbindir}/usbipd
+%{_mandir}/man8/usbip.8*
+%{_mandir}/man8/usbipd.8*
+
+%files -n libusbip
+%defattr (-, root, root)
+%{_libdir}/libusbip.so.*
+
+%files -n libusbip-devel
+%defattr (-, root, root)
+%dir %{_includedir}/usbip
+%{_includedir}/usbip/*.h
+%{_libdir}/libusbip.a
+%{_libdir}/libusbip.so
+
+%changelog
+* Mon Aug 07 2023 Silvan Calarco <silvan.calarco@mambasoft.it> 6.1-1mamba
+- package created