.gitignore

@@ -1 +1 @@
-SOURCES/tuned-2.22.1.tar.gz
+SOURCES/tuned-2.20.0.tar.gz

.tuned.metadata

@@ -1 +1 @@
-60e206fe73ea537e64141f92b331f65879766f97 SOURCES/tuned-2.22.1.tar.gz
+6a6c9a91ab1e556b884965432895cdf64ebd6016 SOURCES/tuned-2.20.0.tar.gz

SOURCES/tuned-2.18.0-sd-load-balance.patch

@@ -1,5 +1,5 @@
 diff --git a/profiles/cpu-partitioning/script.sh b/profiles/cpu-partitioning/script.sh
-index ec422ca..cb378b7 100755
+index 84e04fd..8677050 100755
 --- a/profiles/cpu-partitioning/script.sh
 +++ b/profiles/cpu-partitioning/script.sh
 @@ -2,6 +2,38 @@
@@ -60,7 +60,7 @@ index ec422ca..cb378b7 100755
  }
  
 diff --git a/profiles/cpu-partitioning/tuned.conf b/profiles/cpu-partitioning/tuned.conf
-index 11f03cf..a682c9c 100644
+index 979e40b..842e2bd 100644
 --- a/profiles/cpu-partitioning/tuned.conf
 +++ b/profiles/cpu-partitioning/tuned.conf
 @@ -35,8 +35,6 @@ no_balance_cores_expanded=${f:cpulist_unpack:${no_balance_cores}}
@@ -69,10 +69,10 @@ index 11f03cf..a682c9c 100644
  
 -cmd_isolcpus=${f:regex_search_ternary:${no_balance_cores}:\s*[0-9]: isolcpus=${no_balance_cores}:}
 -
- [sysfs]
- /sys/bus/workqueue/devices/writeback/cpumask = ${not_isolated_cpumask}
- /sys/devices/virtual/workqueue/cpumask = ${not_isolated_cpumask}
-@@ -62,4 +60,4 @@ priority=10
+ [sysctl]
+ kernel.hung_task_timeout_secs = 600
+ kernel.nmi_watchdog = 0
+@@ -68,4 +66,4 @@ priority=10
  initrd_remove_dir=True
  initrd_dst_img=tuned-initrd.img
  initrd_add_dir=${tmpdir}

SOURCES/tuned-2.20.0-rhel-8-profiles.patch

@@ -1,14 +1,13 @@
 diff --git a/profiles/latency-performance/tuned.conf b/profiles/latency-performance/tuned.conf
-index 1dec690..e592138 100644
+index d200b5c..877229f 100644
 --- a/profiles/latency-performance/tuned.conf
 +++ b/profiles/latency-performance/tuned.conf
-@@ -35,3 +35,17 @@ vm.dirty_background_ratio=3
+@@ -32,3 +32,16 @@ vm.dirty_background_ratio=3
  # 100 tells the kernel to aggressively swap processes out of physical memory
  # and move them to swap cache
  vm.swappiness=10
 +
 +[scheduler]
-+runtime=0
 +# ktune sysctl settings for rhel6 servers, maximizing i/o throughput
 +#
 +# Minimal preemption granularity for CPU-bound tasks:
@@ -21,28 +20,26 @@ index 1dec690..e592138 100644
 +# (system default is 500000, i.e. 0.5 ms)
 +sched_migration_cost_ns = 5000000
 diff --git a/profiles/sap-hana/tuned.conf b/profiles/sap-hana/tuned.conf
-index aeecf53..1b15ea3 100644
+index aeecf53..8dcee57 100644
 --- a/profiles/sap-hana/tuned.conf
 +++ b/profiles/sap-hana/tuned.conf
-@@ -20,3 +20,8 @@ kernel.numa_balancing = 0
+@@ -20,3 +20,7 @@ kernel.numa_balancing = 0
  vm.dirty_ratio = 40
  vm.dirty_background_ratio = 10
  vm.swappiness = 10
 +
 +[scheduler]
-+runtime=0
 +sched_min_granularity_ns = 3000000
 +sched_wakeup_granularity_ns = 4000000
 diff --git a/profiles/throughput-performance/tuned.conf b/profiles/throughput-performance/tuned.conf
-index e4e832f..3d9c42f 100644
+index 62a7322..7c55fb2 100644
 --- a/profiles/throughput-performance/tuned.conf
 +++ b/profiles/throughput-performance/tuned.conf
-@@ -67,9 +67,33 @@ vm.swappiness=10
+@@ -63,9 +63,31 @@ vm.swappiness=10
  # on older kernels
  net.core.somaxconn=>2048
  
 +[scheduler]
-+runtime=0
 +# ktune sysctl settings for rhel6 servers, maximizing i/o throughput
 +#
 +# Minimal preemption granularity for CPU-bound tasks:
@@ -69,19 +66,17 @@ index e4e832f..3d9c42f 100644
 +type=scheduler
 +uname_regex=x86_64
 +cpuinfo_regex=${amd_cpuinfo_regex}
-+runtime=0
 +sched_migration_cost_ns=5000000
 diff --git a/profiles/virtual-host/tuned.conf b/profiles/virtual-host/tuned.conf
-index 5301d9f..24d0fb4 100644
+index 5301d9f..74a5fb0 100644
 --- a/profiles/virtual-host/tuned.conf
 +++ b/profiles/virtual-host/tuned.conf
-@@ -14,3 +14,10 @@ vm.dirty_background_ratio = 5
+@@ -14,3 +14,9 @@ vm.dirty_background_ratio = 5
  [cpu]
  # Setting C3 state sleep mode/power savings
  force_latency=cstate.id_no_zero:3|70
 +
 +[scheduler]
-+runtime=0
 +# The total time the scheduler will consider a migrated process
 +# "cache hot" and thus less likely to be re-migrated
 +# (system default is 500000, i.e. 0.5 ms)

SOURCES/tuned-2.22.1-profile-epyc-eda.patch

@@ -1,54 +0,0 @@
-From 7557cf975282326cdbfe55b7b803d8075ff37cba Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Jaroslav=20=C5=A0karvada?= <jskarvad@redhat.com>
-Date: Tue, 12 Mar 2024 20:25:43 +0100
-Subject: [PATCH] epyc-eda: added new profile for EDA compute workloads on AMD
- EPYC CPUs
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Signed-off-by: Jaroslav Škarvada <jskarvad@redhat.com>
----
- man/tuned-profiles.7         |  4 ++++
- profiles/epyc-eda/tuned.conf | 14 ++++++++++++++
- 2 files changed, 18 insertions(+)
- create mode 100644 profiles/epyc-eda/tuned.conf
-
-diff --git a/man/tuned-profiles.7 b/man/tuned-profiles.7
-index 10cad7b..600e8bb 100644
---- a/man/tuned-profiles.7
-+++ b/man/tuned-profiles.7
-@@ -141,6 +141,10 @@ profiles (e.g. throughput\-performance profile), example:
- Profile optimized for AWS EC2 instances. It is based on the
- throughput\-performance profile.
- 
-+.TP
-+.BI "epyc-eda"
-+Profile optimized for EDA compute workloads on AMD EPYC CPUs.
-+
- .SH "FILES"
- .nf
- .I /etc/tuned/*
-diff --git a/profiles/epyc-eda/tuned.conf b/profiles/epyc-eda/tuned.conf
-new file mode 100644
-index 0000000..482d404
---- /dev/null
-+++ b/profiles/epyc-eda/tuned.conf
-@@ -0,0 +1,14 @@
-+#
-+# tuned configuration
-+#
-+
-+[main]
-+summary=Optimize for EDA compute workloads on AMD EPYC CPUs
-+description=Configures virtual memory, CPU governors, and network settings for EDA compute workloads.
-+include=throughput-performance
-+
-+# AMD
-+[scheduler.amd]
-+type=scheduler
-+#Allow processes to rapidly move between cores to avoid idle time and maximize CPU usage
-+sched_migration_cost_ns=10000
--- 
-2.44.0
-

SOURCES/tuned-2.22.1-sap-vm-max-map-count.patch

@@ -1,28 +0,0 @@
-From 04ead944fdf640ed986331179e533542efc934c7 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Jaroslav=20=C5=A0karvada?= <jskarvad@redhat.com>
-Date: Mon, 8 Apr 2024 11:03:47 +0200
-Subject: [PATCH] sap-netweaver: increased vm.max_map_count
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Resolves: RHEL-31757
-
-Signed-off-by: Jaroslav Škarvada <jskarvad@redhat.com>
----
- profiles/sap-netweaver/tuned.conf | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/profiles/sap-netweaver/tuned.conf b/profiles/sap-netweaver/tuned.conf
-index a1cfd17..81c4d44 100644
---- a/profiles/sap-netweaver/tuned.conf
-+++ b/profiles/sap-netweaver/tuned.conf
-@@ -10,4 +10,4 @@ include=throughput-performance
- kernel.sem = 32000 1024000000 500 32000
- kernel.shmall = 18446744073692774399
- kernel.shmmax = 18446744073692774399
--vm.max_map_count = 2000000
-+vm.max_map_count = 2147483647
--- 
-2.44.0
-

SPECS/tuned.spec

@@ -34,8 +34,8 @@
 
 Summary: A dynamic adaptive system tuning daemon
 Name: tuned
-Version: 2.22.1
-Release: 4%{?prerel1}%{?dist}.1
+Version: 2.20.0
+Release: 1%{?prerel1}%{?dist}
 License: GPLv2+
 Source0: https://github.com/redhat-performance/%{name}/archive/v%{version}%{?prerel2}/%{name}-%{version}%{?prerel2}.tar.gz
 # RHEL-8 specific recommend.conf:
@@ -94,13 +94,9 @@ Requires: python3-syspurpose
 %endif
 %endif
 # Revert upstream profiles changes which have not been approved for RHEL-8 (yet)
-Patch0: tuned-2.22.0-rhel-8-profiles.patch
+Patch0: tuned-2.20.0-rhel-8-profiles.patch
 # Revert no balancing cores to use SD_LOAD_BALANCE (see rhbz#1874596 for details)
-Patch1: tuned-2.21.0-sd-load-balance.patch
-# epyc-eda TuneD profile only for RHEL-8 (see RHEL-27528 for details)
-Patch2: tuned-2.22.1-profile-epyc-eda.patch
-# Update vm.max_map_count in the sap-netweaver profile (see RHEL-32124 for details)
-Patch3: tuned-2.22.1-sap-vm-max-map-count.patch
+Patch1: tuned-2.18.0-sd-load-balance.patch
 
 %description
 The tuned package contains a daemon that tunes system settings dynamically.
@@ -259,17 +255,6 @@ Requires: %{name} = %{version}
 %description profiles-openshift
 Additional TuneD profile(s) optimized for OpenShift.
 
-%package ppd
-Summary: PPD compatibility daemon
-Requires: %{name} = %{version}
-# The compatibility daemon is swappable for power-profiles-daemon
-Provides: ppd-service
-Conflicts: ppd-service
-
-%description ppd
-An API translation daemon that allows applications to easily transition
-to TuneD from power-profiles-daemon (PPD).
-
 %prep
 %autosetup -p1 -n %{name}-%{version}%{?prerel2}
 
@@ -286,7 +271,9 @@ make html %{make_python_arg}
 
 %install
 make install DESTDIR=%{buildroot} DOCDIR=%{docdir} %{make_python_arg}
-make install-ppd DESTDIR=%{buildroot} DOCDIR=%{docdir} %{make_python_arg}
+%if 0%{?rhel}
+sed -i 's/\(dynamic_tuning[ \t]*=[ \t]*\).*/\10/' %{buildroot}%{_sysconfdir}/tuned/tuned-main.conf
+%endif
 
 %if ! 0%{?rhel}
 # manual
@@ -423,7 +410,6 @@ fi
 %exclude %{_prefix}/lib/tuned/spindown-disk
 %exclude %{_prefix}/lib/tuned/sap-netweaver
 %exclude %{_prefix}/lib/tuned/sap-hana
-%exclude %{_prefix}/lib/tuned/sap-hana-kvm-guest
 %exclude %{_prefix}/lib/tuned/mssql
 %exclude %{_prefix}/lib/tuned/oracle
 %exclude %{_prefix}/lib/tuned/atomic-host
@@ -448,6 +434,7 @@ fi
 %config(noreplace) %verify(not size mtime md5) %{_sysconfdir}/tuned/post_loaded_profile
 %config(noreplace) %{_sysconfdir}/tuned/tuned-main.conf
 %config(noreplace) %verify(not size mtime md5) %{_sysconfdir}/tuned/bootcmdline
+%{_sysconfdir}/dbus-1/system.d/com.redhat.tuned.conf
 %verify(not size mtime md5) %{_sysconfdir}/modprobe.d/tuned.conf
 %{_tmpfilesdir}/tuned.conf
 %{_unitdir}/tuned.service
@@ -459,7 +446,6 @@ fi
 %{_mandir}/man8/tuned*
 %dir %{_datadir}/tuned
 %{_datadir}/tuned/grub2
-%{_datadir}/dbus-1/system.d/com.redhat.tuned.conf
 %{_datadir}/polkit-1/actions/com.redhat.tuned.policy
 %ghost %{_sysconfdir}/modprobe.d/kvm.rt.tuned.conf
 %{_prefix}/lib/kernel/install.d/92-tuned.install
@@ -499,7 +485,6 @@ fi
 
 %files profiles-sap-hana
 %{_prefix}/lib/tuned/sap-hana
-%{_prefix}/lib/tuned/sap-hana-kvm-guest
 %{_mandir}/man7/tuned-profiles-sap-hana.7*
 
 %files profiles-mssql
@@ -564,76 +549,7 @@ fi
 %{_prefix}/lib/tuned/openshift-node
 %{_mandir}/man7/tuned-profiles-openshift.7*
 
-%files ppd
-%{_sbindir}/tuned-ppd
-%{_unitdir}/tuned-ppd.service
-%{_datadir}/dbus-1/system-services/net.hadess.PowerProfiles.service
-%{_datadir}/dbus-1/system.d/net.hadess.PowerProfiles.conf
-%{_datadir}/polkit-1/actions/net.hadess.PowerProfiles.policy
-%config(noreplace) %{_sysconfdir}/tuned/ppd.conf
-
 %changelog
-* Fri May  3 2024 Pavol Žáčik <pzacik@redhat.com> - 2.22.1-4.1
-- sap-netweaver: increase vm.max_map_count
-  resolves: RHEL-32124
-
-* Wed Mar 13 2024 Jaroslav Škarvada <jskarvad@redhat.com> - 2.22.1-4
-- release bump due to broken c8s
-  related: RHEL-27528
-
-* Wed Mar 13 2024 Jaroslav Škarvada <jskarvad@redhat.com> - 2.22.1-3
-- release bump
-  related: RHEL-27528
-
-* Tue Mar 12 2024 Jaroslav Škarvada <jskarvad@redhat.com> - 2.22.1-2
-- profiles: added epyc-eda profile
-  resolves: RHEL-27528
-
-* Thu Feb 22 2024 Jaroslav Škarvada <jskarvad@redhat.com> - 2.22.1-1
-- new release
-  - rebased tuned to latest upstream
-    related: RHEL-17119
-  - renamed intel_uncore plugin to uncore
-  - network-throughput: increased net.ipv4.tcp_rmem default value
-
-* Fri Feb 16 2024 Jaroslav Škarvada <jskarvad@redhat.com> - 2.22.0-1
-- new release
-  - rebased tuned to latest upstream
-    related: RHEL-17119
-  - lower CPU usage by using runtime=0 in profiles using scheduler plugin
-    resolves: RHEL-6869
-
-* Fri Feb  9 2024 Jaroslav Škarvada <jskarvad@redhat.com> - 2.22.0-0.1.rc1
-- new release
-  - rebased tuned to latest upstream
-    resolves: RHEL-17119
-  - print all arguments of failing commands in error messages
-  - plugin_sysctl: added support for sysctl names with slash
-  - tuned-adm: added support for moving devices between plugin instances
-  - api: added methods for retrieval of plugin instances and devices
-  - plugin_cpu: amd-pstate mentioned instead of just intel_pstate
-  - hotplug: do not report ENOENT errors on device remove
-  - plugin_sysctl: expand variables when reporting overrides
-  - plugin_acpi: new plugin which handles ACPI platform_profile
-  - plugin_bootloader: skip calling rpm-ostree kargs in no-op case
-  - plugin_cpu: support cstate settings of pm_qos_resume_latency_us
-  - scheduler: add option for ignoring IRQs affinity
-  - plugin_intel_uncore: new plugin for uncore setting
-
-* Tue Aug 29 2023 Jaroslav Škarvada <jskarvad@redhat.com> - 2.21.0-1
-- new release
-  - api: fixed stop method not to require any parameter
-    resolves: rhbz#2235638
-
-* Sun Aug 20 2023 Jaroslav Škarvada <jskarvad@redhat.com> - 2.21.0-0.1.rc1
-- new release
-  - rebased tuned to latest upstream
-    resolves: rhbz#2182119
-  - sap-hana: new profile sap-hana-kvm-guest
-    resolves: rhbz#2173740
-  - serialized SIGHUP handler to prevent possible bootcmdline corruption
-    resolves: rhbz#2215298
-
 * Fri Feb 17 2023 Jaroslav Škarvada <jskarvad@redhat.com> - 2.20.0-1
 - new release
   - rebased tuned to latest upstream