# changelog

author: CKI KWF Bot <cki-ci-bot+kwf-gitlab-com@redhat.com> [5.14.0-736.el9]
changelog:
  - selinux: check connect-related permissions on TCP Fast Open (CKI Backport Bot) [RHEL-222801]
  - i2c: core: fix adapter deregistration race (David Arcari) [RHEL-222902] {CVE-2026-64279}
  - Enable workaround for ARM64 ERRATUM 4118414 (Mark Salter) [RHEL-183626] {CVE-2025-10263}
  - arm64: cputype: Add NVIDIA Olympus definitions (Mark Salter) [RHEL-183626] {CVE-2025-10263}
  - arm64: errata: Mitigate TLBI errata on Microsoft Azure Cobalt 100 CPU (Mark Salter) [RHEL-183626] {CVE-2025-10263}
  - arm64: errata: Mitigate TLBI errata on NVIDIA Olympus CPU (Mark Salter) [RHEL-183626] {CVE-2025-10263}
  - arm64: errata: Mitigate TLBI errata on various Arm CPUs (Mark Salter) [RHEL-183626] {CVE-2025-10263}
  - arm64: errata: Apply workarounds for Neoverse-V3AE (Mark Salter) [RHEL-183626] {CVE-2025-10263}
  - arm64: cputype: Add Neoverse-V3AE definitions (Mark Salter) [RHEL-183626] {CVE-2025-10263}
  - arm64: cputype: Add C1-Ultra definitions (Mark Salter) [RHEL-183626] {CVE-2025-10263}
  - arm64: cputype: Add C1-Premium definitions (Mark Salter) [RHEL-183626] {CVE-2025-10263}
  - arm64: cputype: Add C1-Pro definitions (Mark Salter) [RHEL-183626] {CVE-2025-10263}
  - Clean up documentation mess left by previous backport (Mark Salter) [RHEL-183626] {CVE-2025-10263}
  - platform/x86/amd/hsmp: Clamp ioctl/send_message indices (Spectre v1) (David Arcari) [RHEL-217011]
  - pinctrl-amd: Don't clear S4 wake bits at probe (David Arcari) [RHEL-211144]
  - fs/resctrl: Fix double-add of pseudo-locked region's RMID to free list (David Arcari) [RHEL-216442]
  - fs/resctrl: Fix use-after-free during unmount (David Arcari) [RHEL-216442]
  - fs/resctrl: Free mon_data structures on rdt_get_tree() failure (David Arcari) [RHEL-216442]
  - x86,fs/resctrl: Prevent out-of-bounds access while offlining CPU when SNC enabled (David Arcari) [RHEL-216442]
  - kernfs: fix suspicious RCU usage in kernfs_put() (David Arcari) [RHEL-216442]
  - KVM: x86/mmu: Ensure hugepage is in by slot before checking max mapping level (Aidan Wallace) [RHEL-213339] {CVE-2026-63807}
  - KVM: nVMX: Hide shadow VMCS right after VMCLEAR (Aidan Wallace) [RHEL-213339]
  - KVM: x86: Check for invalid/obsolete root *after* making MMU pages available (Aidan Wallace) [RHEL-213339]
  - KVM: nVMX: Put vmcs12 pages if nested VM-Enter fails due to invalid guest state (Aidan Wallace) [RHEL-213339]
  - KVM: nVMX: Add helper to put (unmap) vmcs12 pages (Paolo Bonzini) [RHEL-213339]
  - KVM: x86: Don't (re)check L1 intercepts when completing userspace I/O (Aidan Wallace) [RHEL-211279] {CVE-2025-40026}
  - perf/arm_cspmu: nvidia: Add pmevfiltr2 support (Charles Mirabile) [RHEL-121676]
  - perf/arm_cspmu: nvidia: Add revision id matching (Charles Mirabile) [RHEL-121676]
  - perf/arm_cspmu: Add pmpidr support (Charles Mirabile) [RHEL-121676]
  - perf/arm_cspmu: Add callback to reset filter config (Charles Mirabile) [RHEL-121676]
  - perf/arm_cspmu: Add PMEVFILT2R support (Charles Mirabile) [RHEL-121676]
  - perf/arm_cspmu: Fix missing io.h include (Charles Mirabile) [RHEL-121676]
  - perf/arm_cspmu: Generalise event filtering (Charles Mirabile) [RHEL-121676]
  - perf/arm_cspmu: Move register definitons to header (Charles Mirabile) [RHEL-121676]
  - fixup! Merge: s390/entry: Scrub r12 register on kernel entry (Jan Polensky) [RHEL-191803]
  - redhat/configs: Enable Epson RX8111 RTC driver (Nirmala Dalvi) [RHEL-184760]
  - rtc: rx8111: Adapt upstream driver for kernel 5.14 (Nirmala Dalvi) [RHEL-184760]
  - rtc: rx8111: handle VLOW flag (Nirmala Dalvi) [RHEL-184760]
  - rtc: rx8111: demote warnings to debug level (Nirmala Dalvi) [RHEL-184760]
  - rtc: Add driver for Epson RX8111 (Nirmala Dalvi) [RHEL-184760]
  - ipc: limit next_id allocation to the valid ID range (Rafael Aquini) [RHEL-188213] {CVE-2026-52923}


author: CKI KWF Bot <cki-ci-bot+kwf-gitlab-com@redhat.com> [5.14.0-737.el9]
changelog:
  - smb: client: fix SMB1 TRANS2 multi-response truncation in SendReceive() (Paulo Alcantara) [RHEL-222675]
  - vhost: reset the vring metadata cache on vring reconfiguration (CKI Backport Bot) [RHEL-224537]
  - thermal: intel: Fix dangling resources on thermal_throttle_online() failure (David Arcari) [RHEL-212721]
  - thermal: intel: int340x: Fix potential shift overflow in ptc_mmio_write() (David Arcari) [RHEL-212721]
  - bnxt_en: Fix NULL pointer dereference (CKI Backport Bot) [RHEL-185084]


author: Clark Williams <williams@redhat.com> - 2.5-1
changelog:
  - remove strip of realtime-entsk and generate debuginfo
  - ensure all files have valid SPDX license identifiers
  - remove Red Hat Makefile targets and specfile
  - Makefile cleanups and added .gitignore
  - drop the 'v' in the version string for the tarball
  - Makefile: add options for passing annocheck
  - Bump version to 2.5
  Resolves: RHEL-30179


author: Crystal Wood <crwood@redhat.com> - 3.8-5
changelog:
  - Prevent using cyclictest and timerlat and the same time
  - Add a --noload option
  - Switch to autosetup, picking up the updates that should have been in 3.8-4
  Resolves: RHEL-35506
  Resolves: RHEL-50323


author: Anubhav Shelat <ashelat@redhat.com> - 3.8-6
changelog:
  - Add functionality to allow user to execute cpupower tool to
  set idle state depth  while running rteval.
  - Disable latency trick by using --default-system option with
  cyclictest when setting idle state depth.
  Resolves: RHEL-37645


author: John Kacur <jkacur@redhat.com> - 3.9-3
changelog:
  - Make the default interval for timerlat in rteval 1100us
  - Make cyclictest the default measurement module for rteval
  Resolves: RHEL-78394


author: John Kacur <jkacur@redhat.com> - 3.9-5
changelog:
  - Make timerlat the default measurement module
  - Make the default interval 100us
  Resolves: RHEL-97540


author: John Kacur <jkacur@redhat.com> - 3.10-2
changelog:
  - Make thread excepthook portable and support chaining
  - Fix pyproject.toml license format deprecation warning
  - Make dmidecode requirement architecture-specific
  Resolves: RHEL-192970


author: John Kacur <jkacur@redhat.com> - 3.8-4
changelog:
  - Add timerlat tracing
  - Add Fix -aNone being passed to cyclictest
  - Add rtla as a requires for timerlat
  Resolves: RHEL-35461


author: John Kacur <jkacur@redhat.com> - 1.6-3
changelog:
  - Upgrade the gating tests to match the kernel version in rteval-loads
  Resolves: rhbz#2166356
  jiraProject == RHELPLAN-147319


author: John Kacur <jkacur@redhat.com> - 1.6-4
changelog:
  - Upgrade the the kernel to linux-6.6.1
  - Make the gating tests match the correct kernel version
  Resolves: RHEL-14482


author: John Kacur <jkacur@redhat.com> - 6.17.7-1
changelog:
  - Changed the kernel version to 6.17.7
  - changed the rteval-loads number scheme to reflect the kernel version
  Resolves: RHEL-86701


author: Jaroslav Škarvada <jskarvad@redhat.com> - 2.24.0-0.1.rc1
changelog:
  - new release
    - rebased tuned to latest upstream
      resolves: RHEL-50568
    - spec: create /etc/tuned/profiles directory
    - hotplug: wait for device initialization
    - sap-netweaver: increased vm.max_map_count
      resolves: RHEL-31757
    - daemon: buffer sighup signal
      resolves: RHEL-31180
    - added an option to configure profile directories
      resolves: RHEL-26157
    - api: added commands to dynamically create/destroy instances
    - functions: added 'intel_recommended_pstate'
    - functions: added 'log' which helps with debugging
    - functions: added 'package2cpus' and 'packages2uncores' matchers
    - functions: added 'lscpu' to list CPU details
    - plugins: added plugin_irq
    - plugin_video: added support for amdgpu `panel_power_savings` attribute
    - plugin_cpu: check that writes are necessary if they may cause redundant IPIs
      resolves: RHEL-25613
    - plugin_uncore: allow to configure frequency limits using percent
    - amd-pstate: added support for controlling core performance boost
    - plugin_scheduler: adjusted error logging in _set_affinity
      resolves: RHEL-46560
    - plugin_audio: enabled controller reset to fix suspend with NVIDIA
    - plugin_irq: fixed expansion of variables
    - plugin_irqbalance: switched to IRQBALANCE_BANNED_CPULIST


author: Jaroslav Škarvada <jskarvad@redhat.com> - 2.24.0-0.2.rc1
changelog:
  - fixed functions packaging and added explicit conflict with power-profiles-daemon
    related: RHEL-50568


author: Jaroslav Škarvada <jskarvad@redhat.com> - 2.24.0-1
changelog:
  - new release
    - rebased tuned to latest upstream
      related: RHEL-50568
    - clear plugin repository when stopping tuning
    - man: add description of the balanced-battery profile


author: Jaroslav Škarvada <jskarvad@redhat.com> - 2.24.0-2
changelog:
  - Fixed privileged execution of arbitrary scripts by active local user,
    (CVE-2024-52336)
    Resolves: RHEL-66638
  - Added sanity checks for API methods parameters, (CVE-2024-52337)
    Resolves: RHEL-66615


author: Jaroslav Škarvada <jskarvad@redhat.com> - 2.25.0-0.1.rc1
changelog:
  - new release
    - rebased tuned to latest upstream
      resolves: RHEL-70457
    - tuned-ppd: removed the use of StrEnum
    - tuned-ppd: fixed traceback
    - tuned-ppd: multiple fixes and updates
    - docs: plugins docs are now automatically generated from the docstrings
    - plugin_cpu: fixed no_turbo boolean option parsing
      resolves: RHEL-51760
    - plugin_cpu: allowed raw energy_performance_preference values
    - plugin_vm: added support for dirty_(bytes|ratio) sysctl parameters
      resolves: RHEL-58820
    - plugin_bootloader: added variables to BLS entries only if grub is used
    - plugin_scheduler: do not assume that perf events have type attribute
    - plugin_scheduler: updated sched knobs for kernels 6.6+
    - plugin_scheduler: log process info when its affinity cannot be changed
    - plugin_scheduler: postpone cgroup blacklist check, double-check after fail
      resolves: RHEL-72981
    - plugin_scheduler: made perf support optional
    - plugin_net: added support for hotplug and rename
      resolves: RHEL-60906
    - makefile: added support for installation to custom $BINDIR/$SBINDIR
    - functions: dropped cpuspeed support


author: Jaroslav Škarvada <jskarvad@redhat.com> - 2.25.0-1
changelog:
  - new release
    - rebased tuned to latest upstream
      related: RHEL-70457
    - sap-hana: Set transparent_hugepages to madvise
    - plugin_bootloader: export Grub variables to make them available in submenus
    - utils.commands: fixed CPU online detection when not present
    - plugin_net: handled cqe-mode-rx ethtool option
    - profiles: correct CPU governor settings


author: Jaroslav Škarvada <jskarvad@redhat.com> - 2.25.1-1
changelog:
  - new release
    - rebased tuned to latest upstream
      related: RHEL-70457
    - plugins: added missing instance parameters
    - disk: added missing remove parameter
    - plugin_scheduler: added switch to disable processing of kthreads
    - Makefile: added support for installation to custom LIBEXECDIR
    - functions: create a new parser object for each string expansion
      resolves: RHEL-75773


author: Jaroslav Škarvada <jskarvad@redhat.com> - 2.26.0-0.1.rc1
changelog:
  - new release
    - rebased tuned to latest upstream
      resolves: RHEL-94808
    - tuned-ppd: renamed thinkpad_function_keys as sysfs_acpi_monitor
    - tuned-ppd: enabled sysfs_acpi_monitor by default
    - tuned-ppd: fixed inotify watch for performance degradation
    - tuned-ppd: pinned virtual files in memory for inotify
    - fixed instance priority inheritance
    - hotplug: added fixes for device remove race condition
    - tuned-main.conf: added startup_udev_settle_wait option
    - functions: silenced errors if module kvm_intel does not exist
      resolves: RHEL-79943
    - functions: make calc_isolated_cores return CPU ranges
      resolves: RHEL-75751
    - scsi: used 'med_power_with_dipm' for SATA ALPM
    - scsi: do not set ALPM on external SATA ports
    - network_latency: Set non-zero rcutree.nohz_full_patience_delay
    - realtime: Disable appropriate P-State drivers
      resolves: RHEL-85637
    - plugin_disk: added support for MMC (MultiMediaCard) devices
    - udev: fix possible traceback in device matcher
    - udev-settle: obey udev buffer size and handle possible tracebacks
    - daemon: re-raise daemon init exception in no-daemon mode
      resolves: RHEL-71304
    - vm: deprecate dirty_ratio in favour of dirty_bytes with percents
      resolves: RHEL-101578
    - gui: fix the profile deleter script


author: Jaroslav Škarvada <jskarvad@redhat.com> - 2.27.0-0.1.rc1
changelog:
  - new release
    - rebased tuned to latest upstream
      resolves: RHEL-123607
    - cpu-partitioning: autodetect dracut hook directory, systemd workaround
    - openshift: optimize TCP settings for high throughput and low latency
    - profiles: Set boost=1 in *-performance profiles
    - sap-hana: force latency to 70 us, not to C-states
    - man: fixed instance_acquire_devices example in tuned-adm man
    - spec: use correct python interpreter for documentation installation
    - sysctl: add reapply_sysctl_exclude option
    - ppd: ask tuned recommend for base profile


author: Jaroslav Škarvada <jskarvad@redhat.com> - 2.22.1-1
changelog:
  - new release
    - rebased tuned to latest upstream
      related: RHEL-17121
    - renamed intel_uncore plugin to uncore
    - network-throughput: increased net.ipv4.tcp_rmem default value
      resolves: RHEL-25847


