The Linux Realtime kernel
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Juri Lelli 89da8a858a kernel-rt-5.14.0-38.rt21.38.el9
* Thu Jan 13 2022 Juri Lelli <juri.lelli@redhat.com> [5.14.0-38.rt21.38.el9]
- x86/fpu/signal: Initialize sw_bytes in save_xstate_epilog() (David Arcari) [2004190]
- iommu/vt-d: Remove unused PASID_DISABLED (David Arcari) [2004190]
- Add CONFIG_STRICT_SIGALTSTACK_SIZE (David Arcari) [2004190]
- selftests/x86/amx: Add context switch test (David Arcari) [2004190]
- selftests/x86/amx: Add test cases for AMX state management (David Arcari) [2004190]
- x86/signal: Use fpu::__state_user_size for sigalt stack validation (David Arcari) [2004190]
- x86/signal: Implement sigaltstack size validation (David Arcari) [2004190]
- signal: Add an optional check for altstack size (David Arcari) [2004190]
- tools arch x86: Sync the msr-index.h copy with the kernel sources (David Arcari) [2004190]
- tools headers cpufeatures: Sync with the kernel sources (David Arcari) [2004190]
- tools headers UAPI: Sync arch prctl headers with the kernel sources (David Arcari) [2004190]
- x86/fpu: Optimize out sigframe xfeatures when in init state (David Arcari) [2004190]
- Documentation/x86: Add documentation for using dynamic XSTATE features (David Arcari) [2004190]
- x86/fpu: Include vmalloc.h for vzalloc() (David Arcari) [2004190]
- x86/fpu/amx: Enable the AMX feature in 64-bit mode (David Arcari) [2004190]
- x86/msr-index: Add MSRs for XFD (David Arcari) [2004190]
- x86/cpufeatures: Add eXtended Feature Disabling (XFD) feature bit (David Arcari) [2004190]
- x86/fpu: Add XFD handling for dynamic states (David Arcari) [2004190]
- x86/fpu: Calculate the default sizes independently (David Arcari) [2004190]
- x86/fpu/amx: Define AMX state components and have it used for boot-time checks (David Arcari) [2004190]
- x86/fpu/xstate: Prepare XSAVE feature table for gaps in state component numbers (David Arcari) [2004190]
- x86/fpu/xstate: Add fpstate_realloc()/free() (David Arcari) [2004190]
- x86/fpu/xstate: Add XFD #NM handler (David Arcari) [2004190]
- x86/fpu: Update XFD state where required (David Arcari) [2004190]
- x86/fpu: Add sanity checks for XFD (David Arcari) [2004190]
- x86/fpu: Add XFD state to fpstate (David Arcari) [2004190]
- x86/fpu: Reset permission and fpstate on exec() (David Arcari) [2004190]
- x86/fpu: Prepare fpu_clone() for dynamically enabled features (David Arcari) [2004190]
- x86/process: Clone FPU in copy_thread() (David Arcari) [2004190]
- x86/fpu/signal: Prepare for variable sigframe length (David Arcari) [2004190]
- x86/fpu: Add basic helpers for dynamically enabled features (David Arcari) [2004190]
- x86/arch_prctl: Add controls for dynamic XSTATE components (David Arcari) [2004190]
- x86/fpu: Add fpu_state_config::legacy_features (David Arcari) [2004190]
- x86/fpu: Add members to struct fpu to cache permission information (David Arcari) [2004190]
- x86/fpu/xstate: Provide xstate_calculate_size() (David Arcari) [2004190]
- x86/fpu: Remove old KVM FPU interface (David Arcari) [2004190]
- x86/kvm: Convert FPU handling to a single swap buffer (David Arcari) [2004190]
- x86/fpu: Provide infrastructure for KVM FPU cleanup (David Arcari) [2004190]
- x86/fpu: Prepare for sanitizing KVM FPU code (David Arcari) [2004190]
- x86/fpu/xstate: Move remaining xfeature helpers to core (David Arcari) [2004190]
- x86/fpu: Rework restore_regs_from_fpstate() (David Arcari) [2004190]
- x86/fpu: Mop up xfeatures_mask_uabi() (David Arcari) [2004190]
- x86/fpu: Move xstate feature masks to fpu_*_cfg (David Arcari) [2004190]
- x86/fpu: Move xstate size to fpu_*_cfg (David Arcari) [2004190]
- x86/fpu/xstate: Cleanup size calculations (David Arcari) [2004190]
- x86/fpu: Cleanup fpu__init_system_xstate_size_legacy() (David Arcari) [2004190]
- x86/fpu: Provide struct fpu_config (David Arcari) [2004190]
- x86/fpu/signal: Use fpstate for size and features (David Arcari) [2004190]
- x86/fpu/xstate: Use fpstate for copy_uabi_to_xstate() (David Arcari) [2004190]
- x86/fpu: Use fpstate in __copy_xstate_to_uabi_buf() (David Arcari) [2004190]
- x86/fpu: Use fpstate in fpu_copy_kvm_uabi_to_fpstate() (David Arcari) [2004190]
- x86/fpu/xstate: Use fpstate for xsave_to_user_sigframe() (David Arcari) [2004190]
- x86/fpu/xstate: Use fpstate for os_xsave() (David Arcari) [2004190]
- x86/fpu: Use fpstate::size (David Arcari) [2004190]
- x86/fpu: Add size and mask information to fpstate (David Arcari) [2004190]
- x86/process: Move arch_thread_struct_whitelist() out of line (David Arcari) [2004190]
- x86/fpu: Remove fpu::state (David Arcari) [2004190]
- x86/KVM: Convert to fpstate (David Arcari) [2004190]
- x86/math-emu: Convert to fpstate (David Arcari) [2004190]
- x86/fpu/core: Convert to fpstate (David Arcari) [2004190]
- x86/fpu/signal: Convert to fpstate (David Arcari) [2004190]
- x86/fpu/regset: Convert to fpstate (David Arcari) [2004190]
- x86/fpu: Convert tracing to fpstate (David Arcari) [2004190]
- x86/fpu: Replace KVMs xstate component clearing (David Arcari) [2004190]
- x86/fpu: Convert restore_fpregs_from_fpstate() to struct fpstate (David Arcari) [2004190]
- x86/fpu: Convert fpstate_init() to struct fpstate (David Arcari) [2004190]
- x86/fpu: Provide struct fpstate (David Arcari) [2004190]
- x86/fpu: Replace KVMs home brewed FPU copy to user (David Arcari) [2004190]
- x86/fpu: Provide a proper function for ex_handler_fprestore() (David Arcari) [2004190]
- x86/fpu: Replace the includes of fpu/internal.h (David Arcari) [2004190]
- x86/fpu: Mop up the internal.h leftovers (David Arcari) [2004190]
- x86/fpu: Remove internal.h dependency from fpu/signal.h (David Arcari) [2004190]
- x86/fpu: Move fpstate functions to api.h (David Arcari) [2004190]
- x86/fpu: Move mxcsr related code to core (David Arcari) [2004190]
- x86/sev: Include fpu/xcr.h (David Arcari) [2004190]
- x86/fpu: Move fpregs_restore_userregs() to core (David Arcari) [2004190]
- x86/fpu: Make WARN_ON_FPU() private (David Arcari) [2004190]
- x86/fpu: Move legacy ASM wrappers to core (David Arcari) [2004190]
- x86/fpu: Move os_xsave() and os_xrstor() to core (David Arcari) [2004190]
- x86/fpu: Make os_xrstor_booting() private (David Arcari) [2004190]
- x86/fpu: Clean up CPU feature tests (David Arcari) [2004190]
- x86/fpu: Move context switch and exit to user inlines into sched.h (David Arcari) [2004190]
- x86/fpu: Mark fpu__init_prepare_fx_sw_frame() as __init (David Arcari) [2004190]
- x86/fpu: Rework copy_xstate_to_uabi_buf() (David Arcari) [2004190]
- x86/fpu: Replace KVMs home brewed FPU copy from user (David Arcari) [2004190]
- x86/fpu: Move KVMs FPU swapping to FPU core (David Arcari) [2004190]
- x86/fpu/xstate: Mark all init only functions __init (David Arcari) [2004190]
- x86/fpu/xstate: Provide and use for_each_xfeature() (David Arcari) [2004190]
- x86/fpu: Cleanup xstate xcomp_bv initialization (David Arcari) [2004190]
- x86/fpu: Do not inherit FPU context for kernel and IO worker threads (David Arcari) [2004190]
- x86/fpu: Remove pointless memset in fpu_clone() (David Arcari) [2004190]
- x86/fpu: Cleanup the on_boot_cpu clutter (David Arcari) [2004190]
- x86/fpu: Restrict xsaves()/xrstors() to independent states (David Arcari) [2004190]
- x86/fpu: Update stale comments (David Arcari) [2004190]
- x86/fpu: Remove pointless argument from switch_fpu_finish() (David Arcari) [2004190]
- iommu/vt-d: Clean up unused PASID updating functions (David Arcari) [2004190]
- x86/fpu: Mask out the invalid MXCSR bits properly (David Arcari) [2004190]
- x86/fpu: Restore the masking out of reserved MXCSR bits (David Arcari) [2004190]
- x86/fpu/signal: Fix missed conversion to correct boolean retval in save_xstate_epilog() (David Arcari) [2004190]
- x86/fpu/signal: Change return code of restore_fpregs_from_user() to boolean (David Arcari) [2004190]
- x86/fpu/signal: Change return code of check_xstate_in_sigframe() to boolean (David Arcari) [2004190]
- x86/fpu/signal: Change return type of __fpu_restore_sig() to boolean (David Arcari) [2004190]
- x86/fpu/signal: Change return type of fpu__restore_sig() to boolean (David Arcari) [2004190]
- x86/signal: Change return type of restore_sigcontext() to boolean (David Arcari) [2004190]
- x86/fpu/signal: Change return type of copy_fpregs_to_sigframe() helpers to boolean (David Arcari) [2004190]
- x86/fpu/signal: Change return type of copy_fpstate_to_sigframe() to boolean (David Arcari) [2004190]
- x86/fpu/signal: Move xstate clearing out of copy_fpregs_to_sigframe() (David Arcari) [2004190]
- x86/fpu/signal: Move header zeroing out of xsave_to_user_sigframe() (David Arcari) [2004190]
- x86/fpu/signal: Clarify exception handling in restore_fpregs_from_user() (David Arcari) [2004190]
- x86/fpu: Use EX_TYPE_FAULT_MCE_SAFE for exception fixups (David Arcari) [2004190]
- x86/extable: Provide EX_TYPE_DEFAULT_MCE_SAFE and EX_TYPE_FAULT_MCE_SAFE (David Arcari) [2004190]
- x86/extable: Rework the exception table mechanics (David Arcari) [2004190]
- x86/mce: Deduplicate exception handling (David Arcari) [2004190]
- x86/extable: Get rid of redundant macros (David Arcari) [2004190]
- x86/extable: Tidy up redundant handler functions (David Arcari) [2004190]
Resolves: rhbz#2002474, rhbz#2004190
2022-01-13 12:40:33 -05:00
.gitignore kernel-rt-5.12.0-0.rc1.163.rt9.1 2021-03-05 17:23:42 +01:00
Makefile.rhelver kernel-rt-5.14.0-38.rt21.38.el9 2022-01-13 12:40:33 -05:00
README.rst kernel-rt-5.12.0-0.rc1.163.rt9.1 2021-03-05 17:23:42 +01:00
check-kabi kernel-rt-5.12.0-0.rc1.163.rt9.1 2021-03-05 17:23:42 +01:00
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-5.14.0-24.rt21.24.el9 2021-12-02 10:12:54 -05:00
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-5.14.0-0.rc4.35.rt4.3 2021-08-04 10:11:20 +02:00
generate_all_configs.sh kernel-rt-5.12.0-0.rc1.163.rt9.1 2021-03-05 17:23:42 +01:00
generate_crashkernel_default.sh kernel-rt-5.14.0-0.rc3.29.rt2.1 2021-07-29 15:41:00 +02:00
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-5.14.0-38.rt21.38.el9 2022-01-13 12:40:33 -05:00
kernel-rt-x86_64-rhel.config kernel-rt-5.14.0-38.rt21.38.el9 2022-01-13 12:40:33 -05:00
kernel.spec kernel-rt-5.14.0-38.rt21.38.el9 2022-01-13 12:40:33 -05:00
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-5.12.0-0.rc8.193.rt3.9 2021-04-26 07:41:09 +02:00
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-5.14.0-14.rt21.14.el9 2021-11-11 05:24:47 -05:00
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-5.14.0-0.rc3.29.rt2.1 2021-07-29 15:41:00 +02:00
redhatsecureboot401.cer kernel-rt-5.12.0-0.rc1.163.rt9.1 2021-03-05 17:23:42 +01:00
redhatsecurebootca4.cer kernel-rt-5.12.0-0.rc1.163.rt9.1 2021-03-05 17:23:42 +01:00
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-5.14.0-27.rt21.27.el9 2021-12-08 07:31:10 -05:00
sources kernel-rt-5.14.0-38.rt21.38.el9 2022-01-13 12:40:33 -05:00
update_scripts.sh kernel-rt-5.12.0-0.rc1.163.rt9.1 2021-03-05 17:23:42 +01:00
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