The Linux Realtime kernel
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Luis Claudio R. Goncalves c027753d7f kernel-rt-5.14.0-167.rt21.167.el9
* Thu Sep 22 2022 Luis Claudio R. Goncalves <lgoncalv@redhat.com> [5.14.0-167.rt21.167.el9]
- [rt] build kernel-rt-5.14.0-167.rt21.167.el9 [2125474]
- powerpc/perf: Optimize clearing the pending PMI and remove WARN_ON for PMI check in power_pmu_disable (Steve Best) [2116680]
- assoc_array: Fix BUG_ON during garbage collect (Dave Wysochanski) [2117318]
- cpufreq: intel_pstate: Handle no_turbo in frequency invariance (Phil Auld) [2100595]
- sched/fair: Introduce SIS_UTIL to search idle CPU based on sum of util_avg (Phil Auld) [2100595]
- sched/fair: Consider CPU affinity when allowing NUMA imbalance in find_idlest_group() (Phil Auld) [2110021]
- sched/numa: Adjust imb_numa_nr to a better approximation of memory channels (Phil Auld) [2110021]
- sched/numa: Apply imbalance limitations consistently (Phil Auld) [2110021]
- sched/numa: Do not swap tasks between nodes when spare capacity is available (Phil Auld) [2110021]
- sched/numa: Initialise numa_migrate_retry (Phil Auld) [2110021]
- powerpc/pseries/mobility: set NMI watchdog factor during an LPM (Steve Best) [2122830]
- powerpc/watchdog: introduce a NMI watchdog's factor (Steve Best) [2122830]
- watchdog: export lockup_detector_reconfigure (Steve Best) [2122830]
- powerpc/mobility: wait for memory transfer to complete (Steve Best) [2122830]
- srcu: Make expedited RCU grace periods block even less frequently (Waiman Long) [2117491]
- srcu: Block less aggressively for expedited grace periods (Waiman Long) [2117491]
- rcu: Move expedited grace period (GP) work to RT kthread_worker (Waiman Long) [2117491]
- redhat/configs: Introduce CONFIG_RCU_EXP_CPU_STALL_TIMEOUT (Waiman Long) [2117491]
- rcu: Introduce CONFIG_RCU_EXP_CPU_STALL_TIMEOUT (Waiman Long) [2117491]
- srcu: Drop needless initialization of sdp in srcu_gp_start() (Waiman Long) [2117491]
- srcu: Prevent expedited GPs and blocking readers from consuming CPU (Waiman Long) [2117491]
- srcu: Add contention check to call_srcu() srcu_data ->lock acquisition (Waiman Long) [2117491]
- srcu: Automatically determine size-transition strategy at boot (Waiman Long) [2117491]
- rcutorture: Make torture.sh allow for --kasan (Waiman Long) [2117491]
- rcutorture: Make torture.sh refscale and rcuscale specify Tasks Trace RCU (Waiman Long) [2117491]
- rcutorture: Make kvm.sh allow more memory for --kasan runs (Waiman Long) [2117491]
- torture: Save "make allmodconfig" .config file (Waiman Long) [2117491]
- scftorture: Remove extraneous "scf" from per_version_boot_params (Waiman Long) [2117491]
- rcutorture: Adjust scenarios' Kconfig options for CONFIG_PREEMPT_DYNAMIC (Waiman Long) [2117491]
- torture: Enable CSD-lock stall reports for scftorture (Waiman Long) [2117491]
- torture: Skip vmlinux check for kvm-again.sh runs (Waiman Long) [2117491]
- scftorture: Adjust for TASKS_RCU Kconfig option being selected (Waiman Long) [2117491]
- rcuscale: Allow rcuscale without RCU Tasks Rude/Trace (Waiman Long) [2117491]
- rcuscale: Allow rcuscale without RCU Tasks (Waiman Long) [2117491]
- refscale: Allow refscale without RCU Tasks Rude/Trace (Waiman Long) [2117491]
- refscale: Allow refscale without RCU Tasks (Waiman Long) [2117491]
- rcutorture: Allow specifying per-scenario stat_interval (Waiman Long) [2117491]
- rcutorture: Add CONFIG_PREEMPT_DYNAMIC=n to TASKS02 scenario (Waiman Long) [2117491]
- rcutorture: Allow rcutorture without RCU Tasks Rude (Waiman Long) [2117491]
- rcutorture: Allow rcutorture without RCU Tasks (Waiman Long) [2117491]
- rcutorture: Allow rcutorture without RCU Tasks Trace (Waiman Long) [2117491]
- rcu: Make the TASKS_RCU Kconfig option be selected (Waiman Long) [2117491]
- rcu: Use IRQ_WORK_INIT_HARD() to avoid rcu_read_unlock() hangs (Waiman Long) [2117491]
- rcu_sync: Fix comment to properly reflect rcu_sync_exit() behavior (Waiman Long) [2117491]
- rcu: Check for successful spawn of ->boost_kthread_task (Waiman Long) [2117491]
- rcu: Fix preemption mode check on synchronize_rcu[_expedited]() (Waiman Long) [2117491]
- rcu: Print number of online CPUs in RCU CPU stall-warning messages (Waiman Long) [2117491]
- rcu: Add comments to final rcu_gp_cleanup() "if" statement (Waiman Long) [2117491]
- kernel/smp: Provide boot-time timeout for CSD lock diagnostics (Waiman Long) [2117491]
- docs: Update RCU cross-references as suggested in doc-guide (Waiman Long) [2117491]
- docs: Add documentation for rude and trace RCU flavors (Waiman Long) [2117491]
- rcu: Check for jiffies going backwards (Waiman Long) [2117491]
- rcu: Fix rcu_preempt_deferred_qs_irqrestore() strict QS reporting (Waiman Long) [2117491]
- rcu: Clarify fill-the-gap comment in rcu_segcblist_advance() (Waiman Long) [2117491]
- torture: Make thread detection more robust by using lspcu (Waiman Long) [2117491]
- torture: Permit running of experimental torture types (Waiman Long) [2117491]
- torture: Use "-o Batchmode=yes" to disable ssh password requests (Waiman Long) [2117491]
- torture: Reposition so that $? collects ssh code in torture.sh (Waiman Long) [2117491]
- rcu: Make TASKS_RUDE_RCU select IRQ_WORK (Waiman Long) [2117491]
- rcutorture: Call preempt_schedule() through static call/key (Waiman Long) [2117491]
- rcutorture: Add missing return and use __func__ in warning (Waiman Long) [2117491]
- rcutorture: Avoid corner-case #DE with nsynctypes check (Waiman Long) [2117491]
- scftorture: Fix distribution of short handler delays (Waiman Long) [2117491]
- rcutorture: Suppress debugging grace period delays during flooding (Waiman Long) [2117491]
- torture: Add rcu_normal and rcu_expedited runs to torture.sh (Waiman Long) [2117491]
- rcu-tasks: Handle sparse cpu_possible_mask in rcu_tasks_invoke_cbs() (Waiman Long) [2117491]
- rcu-tasks: Handle sparse cpu_possible_mask (Waiman Long) [2117491]
- rcu-tasks: Make show_rcu_tasks_generic_gp_kthread() check all CPUs (Waiman Long) [2117491]
- rcu-tasks: Restore use of timers for non-RT kernels (Waiman Long) [2117491]
- rcu-tasks: Use schedule_hrtimeout_range() to wait for grace periods (Waiman Long) [2117491]
- rcu-tasks: Make Tasks RCU account for userspace execution (Waiman Long) [2117491]
- rcu-tasks: Use rcuwait for the rcu_tasks_kthread() (Waiman Long) [2117491]
- rcu-tasks: Print pre-stall-warning informational messages (Waiman Long) [2117491]
- rcu-tasks: Fix race in schedule and flush work (Waiman Long) [2117491]
- rcu/nocb: Initialize nocb kthreads only for boot CPU prior SMP initialization (Waiman Long) [2117491]
- rcu: Initialize boost kthread only for boot node prior SMP initialization (Waiman Long) [2117491]
- rcu: Assume rcu_init() is called before smp (Waiman Long) [2117491]
- rcu/nocb: Move rcu_nocb_is_setup to rcu_state (Waiman Long) [2117491]
- rcu: Remove rcu_is_nocb_cpu() (Waiman Long) [2117491]
- srcu: Add contention-triggered addition of srcu_node tree (Waiman Long) [2117491]
- srcu: Create concurrency-safe helper for initiating size transition (Waiman Long) [2117491]
- srcu: Explain srcu_funnel_gp_start() call to list_add() is safe (Waiman Long) [2117491]
- srcu: Prevent cleanup_srcu_struct() from freeing non-dynamic ->sda (Waiman Long) [2117491]
- srcu: Avoid NULL dereference in srcu_torture_stats_print() (Waiman Long) [2117491]
- srcu: Use export for srcu_struct defined by DEFINE_STATIC_SRCU() (Waiman Long) [2117491]
- srcu: Add boot-time control over srcu_node array allocation (Waiman Long) [2117491]
- srcu: Ensure snp nodes tree is fully initialized before traversal (Waiman Long) [2117491]
- srcu: Use invalid initial value for srcu_node GP sequence numbers (Waiman Long) [2117491]
- srcu: Compute snp_seq earlier in srcu_funnel_gp_start() (Waiman Long) [2117491]
- srcu: Make rcutorture dump the SRCU size state (Waiman Long) [2117491]
- srcu: Add size-state transitioning code (Waiman Long) [2117491]
- srcu: Dynamically allocate srcu_node array (Waiman Long) [2117491]
- srcu: Make Tree SRCU able to operate without snp_node array (Waiman Long) [2117491]
- srcu: Make srcu_funnel_gp_start() cache ->mynode in snp_leaf (Waiman Long) [2117491]
- srcu: Fix s/is/if/ typo in srcu_node comment (Waiman Long) [2117491]
- srcu: Tighten cleanup_srcu_struct() GP checks (Waiman Long) [2117491]
- preempt/dynamic: Introduce preemption model accessors (Waiman Long) [2117491]
- treewide: Add missing includes masked by cgroup -> bpf dependency (Waiman Long) [2117491]
Resolves: rhbz#2125474

Signed-off-by: Luis Claudio R. Goncalves <lgoncalv@redhat.com>
2022-09-22 10:52:32 -03:00
.gitignore kernel-rt-5.12.0-0.rc1.163.rt9.1 2021-03-05 17:23:42 +01:00
Makefile.rhelver kernel-rt-5.14.0-167.rt21.167.el9 2022-09-22 10:52:32 -03:00
README.rst kernel-rt-5.12.0-0.rc1.163.rt9.1 2021-03-05 17:23:42 +01:00
check-kabi kernel-rt-5.14.0-155.rt21.155.el9 2022-08-24 19:17:04 -03:00
cpupower.config kernel-rt-5.12.0-0.rc1.163.rt9.1 2021-03-05 17:23:42 +01:00
cpupower.service kernel-rt-5.12.0-0.rc1.163.rt9.1 2021-03-05 17:23:42 +01:00
filter-aarch64.sh.rhel kernel-rt-5.12.0-0.rc1.163.rt9.1 2021-03-05 17:23:42 +01:00
filter-armv7hl.sh.rhel kernel-rt-5.12.0-0.rc1.163.rt9.1 2021-03-05 17:23:42 +01:00
filter-i686.sh.rhel kernel-rt-5.12.0-0.rc1.163.rt9.1 2021-03-05 17:23:42 +01:00
filter-modules.sh.rhel kernel-rt-5.14.0-146.rt21.146.el9 2022-08-16 19:20:47 -03:00
filter-ppc64le.sh.rhel kernel-rt-5.12.0-0.rc1.163.rt9.1 2021-03-05 17:23:42 +01:00
filter-s390x.sh.rhel kernel-rt-5.12.0-0.rc1.163.rt9.1 2021-03-05 17:23:42 +01:00
filter-x86_64.sh.rhel kernel-rt-5.12.0-0.rc1.163.rt9.1 2021-03-05 17:23:42 +01:00
gating.yaml kernel-rt-5.14.0-119.rt21.119.el9 2022-06-24 15:38:28 -03:00
generate_all_configs.sh kernel-rt-5.12.0-0.rc1.163.rt9.1 2021-03-05 17:23:42 +01:00
kernel-local kernel-rt-5.12.0-0.rc1.163.rt9.1 2021-03-05 17:23:42 +01:00
kernel-rt-x86_64-debug-rhel.config kernel-rt-5.14.0-167.rt21.167.el9 2022-09-22 10:52:32 -03:00
kernel-rt-x86_64-rhel.config kernel-rt-5.14.0-167.rt21.167.el9 2022-09-22 10:52:32 -03:00
kernel.spec kernel-rt-5.14.0-167.rt21.167.el9 2022-09-22 10:52:32 -03:00
kvm_stat.logrotate kernel-rt-5.13.0-0.rc7.51.rt3.5 2021-06-23 18:01:05 +02:00
linux-kernel-test.patch kernel-rt-5.12.0-0.rc1.163.rt9.1 2021-03-05 17:23:42 +01:00
merge.pl kernel-rt-5.12.0-0.rc1.163.rt9.1 2021-03-05 17:23:42 +01:00
mod-denylist.sh kernel-rt-5.13.0-1.rt3.1 2021-07-08 14:42:42 +02:00
mod-extra.list.rhel kernel-rt-5.13.0-0.rc2.19.rt3.2 2021-05-25 09:05:08 +02:00
mod-internal.list kernel-rt-5.14.0-129.rt21.129.el9 2022-07-14 13:13:37 -04:00
mod-kvm.list kernel-rt-5.12.0-0.rc1.163.rt9.1 2021-03-05 17:23:42 +01:00
mod-sign.sh kernel-rt-5.13.0-0.rc2.19.rt3.2 2021-05-25 09:05:08 +02:00
parallel_xz.sh kernel-rt-5.12.0-0.rc1.163.rt9.1 2021-03-05 17:23:42 +01:00
partial-kgcov-snip.config kernel-rt-5.14.0-151.rt21.151.el9 2022-08-22 19:44:12 -03:00
patch-5.14.0-redhat.patch kernel-rt-5.14.0-5.rt21.5.el9 2021-10-01 10:04:32 -04:00
process_configs.sh kernel-rt-5.14.0-78.rt21.78.el9 2022-04-11 11:26:34 -07:00
rheldup3.x509 kernel-rt-5.12.0-0.rc1.163.rt9.1 2021-03-05 17:23:42 +01:00
rhelkpatch1.x509 kernel-rt-5.12.0-0.rc1.163.rt9.1 2021-03-05 17:23:42 +01:00
rpminspect.yaml kernel-rt-5.14.0-74.rt21.74.el9 2022-03-22 09:40:31 -07:00
sources kernel-rt-5.14.0-167.rt21.167.el9 2022-09-22 10:52:32 -03:00
update_scripts.sh kernel-rt-5.12.0-0.rc1.163.rt9.1 2021-03-05 17:23:42 +01:00
x509.genkey.centos kernel-rt-5.14.0-72.rt21.72.el9 2022-03-17 04:26:24 -04:00
x509.genkey.rhel kernel-rt-5.12.0-0.rc1.163.rt9.1 2021-03-05 17:23:42 +01:00

README.rst

===================
The Kernel dist-git
===================

The kernel is maintained in a `source tree`_ rather than directly in dist-git.
The specfile is maintained as a `template`_ in the source tree along with a set
of build scripts to generate configurations, (S)RPMs, and to populate the
dist-git repository.

The `documentation`_ for the source tree covers how to contribute and maintain
the tree.

If you're looking for the downstream patch set it's available in the source
tree with "git log master..ark-patches" or
`online`_.

Each release in dist-git is tagged in the source repository so you can easily
check out the source tree for a build. The tags are in the format
name-version-release, but note release doesn't contain the dist tag since the
source can be built in different build roots (Fedora, CentOS, etc.)

.. _source tree: https://gitlab.com/cki-project/kernel-ark.git
.. _template: https://gitlab.com/cki-project/kernel-ark/-/blob/os-build/redhat/kernel.spec.template
.. _documentation: https://gitlab.com/cki-project/kernel-ark/-/wikis/home
.. _online: https://gitlab.com/cki-project/kernel-ark/-/commits/ark-patches