[ol8_baseos_latest] kernel-doc-4.18.0-348.el8.noarch

This package contains documentation files from the kernel
source. Various bits of information about the Linux kernel and the
device drivers shipped with it are documented in these files.

You'll want to install this package if you need a reference to the
options that can be passed to Linux kernel modules at load time.

Changelog (Show File list) (Show related packages)

• Tue Nov 09 2021 Natalya Naumova <natalya.naumova@oracle.com> [4.18.0-348.el8.OL8]

  - Update Oracle Linux certificates (Kevin Lyons)
  - Disable signing for aarch64 (Ilya Okomin)
  - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list (olkmod_signing_key.pem) [Orabug: 29539237]
  - Update x509.genkey [Orabug: 24817676]
  - Conflict with shim-ia32 and shim-x64 <= 15-11.0.5.el8

• Mon Oct 04 2021 Bruno Meneguele <bmeneg@redhat.com> [4.18.0-348.el8]

  - drm/nouveau/fifo/ga102: initialise chid on return from channel creation (Ben Skeggs) [1997878]
  - drm/nouveau/ga102-: support ttm buffer moves via copy engine (Ben Skeggs) [1997878]
  - drm/nouveau/kms/tu102-: delay enabling cursor until after assign_windows (Ben Skeggs) [1997878]
  - drm/nouveau/kms/nv50: workaround EFI GOP window channel format differences (Ben Skeggs) [1997878]
  - drm/nouveau/disp: power down unused DP links during init (Ben Skeggs) [1997878]
  - drm/nouveau: recognise GA107 (Ben Skeggs) [1997878]

• Sat Oct 02 2021 Bruno Meneguele <bmeneg@redhat.com> [4.18.0-347.el8]

  - PCI: Mark TI C667X to avoid bus reset (Alex Williamson) [1975768]

• Fri Oct 01 2021 Bruno Meneguele <bmeneg@redhat.com> [4.18.0-346.el8]

  - redhat: switch secureboot kernel image signing to release keys (Bruno Meneguele)
  - CI: handle RT branches in a single config (Veronika Kabatova)
  - CI: Fix RT check branch name (Veronika Kabatova)
  - CI: Drop private CI config (Veronika Kabatova)
  - CI: extend template use (Veronika Kabatova)
  - Revert "Merge: mt7921e: enable new Mediatek wireless hardware" (Bruno Meneguele) [2009501]
  - megaraid_sas: fix concurrent access to ISR between IRQ polling and real interrupt (Tomas Henzl) [2009022]
  - scsi: megaraid_sas: mq_poll support (Tomas Henzl) [2009022]
  - [PATCH v2] scsi: qla2xxx: Suppress unnecessary log messages during login (Nilesh Javali) [1982186]
  - scsi: qla2xxx: Fix excessive messages during device logout (Nilesh Javali) [1982186]
  - PCI: pciehp: Ignore Link Down/Up caused by DPC (Myron Stowe) [1981741]
  - arm64: kpti: Fix "kpti=off" when KASLR is enabled (Mark Salter) [1979731]
  - arm64: Fix CONFIG_ARCH_RANDOM=n build (Mark Salter) [1979731]
  - redhat/configs: aarch64: add CONFIG_ARCH_RANDOM (Mark Salter) [1979731]
  - arm64: Implement archrandom.h for ARMv8.5-RNG (Mark Salter) [1979731]
  - arm64: kconfig: Fix alignment of E0PD help text (Mark Salter) [1979731]
  - arm64: Use register field helper in kaslr_requires_kpti() (Mark Salter) [1979731]
  - arm64: Simplify early check for broken TX1 when KASLR is enabled (Mark Salter) [1979731]
  - arm64: Use a variable to store non-global mappings decision (Mark Salter) [1979731]
  - arm64: Don't use KPTI where we have E0PD (Mark Salter) [1979731]
  - arm64: Factor out checks for KASLR in KPTI code into separate function (Mark Salter) [1979731]
  - redhat/configs: Add CONFIG_ARM64_E0PD (Mark Salter) [1979731]
  - arm64: Add initial support for E0PD (Mark Salter) [1979731]
  - arm64: cpufeature: Export matrix and other features to userspace (Mark Salter) [1980098]
  - arm64: docs: cpu-feature-registers: Document ID_AA64PFR1_EL1 (Mark Salter) [1980098]
  - docs/arm64: cpu-feature-registers: Rewrite bitfields that don't follow [e, s] (Mark Salter) [1980098]
  - docs/arm64: cpu-feature-registers: Documents missing visible fields (Mark Salter) [1980098]
  - arm64: Introduce system_capabilities_finalized() marker (Mark Salter) [1980098]
  - arm64: entry.S: Do not preempt from IRQ before all cpufeatures are enabled (Mark Salter) [1980098]
  - docs/arm64: elf_hwcaps: Document HWCAP_SB (Mark Salter) [1980098]
  - docs/arm64: elf_hwcaps: sort the HWCAP{, 2} documentation by ascending value (Mark Salter) [1980098]
  - arm64: cpufeature: Treat ID_AA64ZFR0_EL1 as RAZ when SVE is not enabled (Mark Salter) [1980098]
  - arm64: cpufeature: Effectively expose FRINT capability to userspace (Mark Salter) [1980098]
  - arm64: cpufeature: Fix feature comparison for CTR_EL0.{CWG,ERG} (Mark Salter) [1980098]
  - arm64: Expose FRINT capabilities to userspace (Mark Salter) [1980098]
  - arm64: Expose ARMv8.5 CondM capability to userspace (Mark Salter) [1980098]
  - docs: arm64: convert perf.txt to ReST format (Mark Salter) [1980098]
  - docs: arm64: convert docs to ReST and rename to .rst (Mark Salter) [1980098]
  - Documentation/arm64: HugeTLB page implementation (Mark Salter) [1980098]
  - Documentation/arm64/sve: Couple of improvements and typos (Mark Salter) [1980098]
  - arm64: cpufeature: Fix missing ZFR0 in __read_sysreg_by_encoding() (Mark Salter) [1980098]
  - arm64: Expose SVE2 features for userspace (Mark Salter) [1980098]
  - arm64: Advertise ARM64_HAS_DCPODP cpu feature (Mark Salter) [1980098]
  - arm64: add CVADP support to the cache maintenance helper (Mark Salter) [1980098]
  - arm64: Fix minor issues with the dcache_by_line_op macro (Mark Salter) [1980098]
  - arm64: Expose DC CVADP to userspace (Mark Salter) [1980098]
  - arm64: Handle trapped DC CVADP (Mark Salter) [1980098]
  - arm64: HWCAP: encapsulate elf_hwcap (Mark Salter) [1980098]
  - arm64: HWCAP: add support for AT_HWCAP2 (Mark Salter) [1980098]
  - x86/MCE/AMD, EDAC/mce_amd: Add new SMCA bank types (Aristeu Rozanski) [1965331]
  - x86/MCE/AMD, EDAC/mce_amd: Remove struct smca_hwid.xec_bitmap (Aristeu Rozanski) [1965331]
  - EDAC, mce_amd: Print ExtErrorCode and description on a single line (Aristeu Rozanski) [1965331]

• Thu Sep 23 2021 Bruno Meneguele <bmeneg@redhat.com> [4.18.0-345.el8]

  - e1000e: Do not take care about recovery NVM checksum (Ken Cox) [1984558]
  - qrtr: disable CONFIG_QRTR for non x86_64 archs (Íñigo Huguet) [1999642]
  - ceph: fix possible null-pointer dereference in ceph_mdsmap_decode() (Jeff Layton) [1989999]
  - ceph: fix dereference of null pointer cf (Jeff Layton) [1989999]
  - ceph: correctly handle releasing an embedded cap flush (Jeff Layton) [1989999]
  - ceph: take snap_empty_lock atomically with snaprealm refcount change (Jeff Layton) [1989999]
  - ceph: don't WARN if we're still opening a session to an MDS (Jeff Layton) [1989999]
  - rbd: don't hold lock_rwsem while running_list is being drained (Jeff Layton) [1989999]
  - rbd: always kick acquire on "acquired" and "released" notifications (Jeff Layton) [1989999]
  - ceph: take reference to req->r_parent at point of assignment (Jeff Layton) [1989999]
  - ceph: eliminate ceph_async_iput() (Jeff Layton) [1989999]
  - ceph: don't take s_mutex in ceph_flush_snaps (Jeff Layton) [1989999]
  - ceph: don't take s_mutex in try_flush_caps (Jeff Layton) [1989999]
  - ceph: don't take s_mutex or snap_rwsem in ceph_check_caps (Jeff Layton) [1989999]
  - ceph: eliminate session->s_gen_ttl_lock (Jeff Layton) [1989999]
  - ceph: allow ceph_put_mds_session to take NULL or ERR_PTR (Jeff Layton) [1989999]
  - ceph: clean up locking annotation for ceph_get_snap_realm and __lookup_snap_realm (Jeff Layton) [1989999]
  - ceph: add some lockdep assertions around snaprealm handling (Jeff Layton) [1989999]
  - ceph: decoding error in ceph_update_snap_realm should return -EIO (Jeff Layton) [1989999]
  - ceph: add IO size metrics support (Jeff Layton) [1989999]
  - ceph: update and rename __update_latency helper to __update_stdev (Jeff Layton) [1989999]
  - ceph: simplify the metrics struct (Jeff Layton) [1989999]
  - libceph: fix doc warnings in cls_lock_client.c (Jeff Layton) [1989999]
  - libceph: remove unnecessary ret variable in ceph_auth_init() (Jeff Layton) [1989999]
  - libceph: kill ceph_none_authorizer::reply_buf (Jeff Layton) [1989999]
  - ceph: make ceph_queue_cap_snap static (Jeff Layton) [1989999]
  - ceph: remove bogus checks and WARN_ONs from ceph_set_page_dirty (Jeff Layton) [1989999]
  - libceph: set global_id as soon as we get an auth ticket (Jeff Layton) [1989999]
  - libceph: don't pass result into ac->ops->handle_reply() (Jeff Layton) [1989999]
  - ceph: fix error handling in ceph_atomic_open and ceph_lookup (Jeff Layton) [1989999]
  - ceph: must hold snap_rwsem when filling inode for async create (Jeff Layton) [1989999]
  - libceph: Fix spelling mistakes (Jeff Layton) [1989999]
  - libceph: don't set global_id until we get an auth ticket (Jeff Layton) [1989999]
  - libceph: bump CephXAuthenticate encoding version (Jeff Layton) [1989999]
  - ceph: don't allow access to MDS-private inodes (Jeff Layton) [1989999]
  - ceph: fix up some bare fetches of i_size (Jeff Layton) [1989999]
  - ceph: support getting ceph.dir.rsnaps vxattr (Jeff Layton) [1989999]
  - ceph: drop pinned_page parameter from ceph_get_caps (Jeff Layton) [1989999]
  - ceph: fix inode leak on getattr error in __fh_to_dentry (Jeff Layton) [1989999]
  - ceph: only check pool permissions for regular files (Jeff Layton) [1989999]
  - ceph: send opened files/pinned caps/opened inodes metrics to MDS daemon (Jeff Layton) [1989999]
  - ceph: avoid counting the same request twice or more (Jeff Layton) [1989999]
  - ceph: rename the metric helpers (Jeff Layton) [1989999]
  - ceph: fix kerneldoc copypasta over ceph_start_io_direct (Jeff Layton) [1989999]
  - ceph: don't use d_add in ceph_handle_snapdir (Jeff Layton) [1989999]
  - ceph: don't clobber i_snap_caps on non-I_NEW inode (Jeff Layton) [1989999]
  - ceph: fix fall-through warnings for Clang (Jeff Layton) [1989999]
  - net: ceph: Fix a typo in osdmap.c (Jeff Layton) [1989999]
  - ceph: don't allow type or device number to change on non-I_NEW inodes (Jeff Layton) [1989999]
  - ceph: defer flushing the capsnap if the Fb is used (Jeff Layton) [1989999]
  - ceph: allow queueing cap/snap handling after putting cap references (Jeff Layton) [1989999]
  - ceph: clean up inode work queueing (Jeff Layton) [1989999]
  - ceph: fix flush_snap logic after putting caps (Jeff Layton) [1989999]
  - libceph: fix "Boolean result is used in bitwise operation" warning (Jeff Layton) [1989999]
  - new helper: inode_wrong_type() (Jeff Layton) [1989999]
  - kabi: Adding symbol single_release (fs/seq_file.c) (Čestmír Kalina) [1945486]
  - kabi: Adding symbol single_open (fs/seq_file.c) (Čestmír Kalina) [1945486]
  - kabi: Adding symbol seq_read (fs/seq_file.c) (Čestmír Kalina) [1945486]
  - kabi: Adding symbol seq_printf (fs/seq_file.c) (Čestmír Kalina) [1945486]
  - kabi: Adding symbol seq_lseek (fs/seq_file.c) (Čestmír Kalina) [1945486]
  - kabi: Adding symbol unregister_chrdev_region (fs/char_dev.c) (Čestmír Kalina) [1945486]
  - kabi: Adding symbol cdev_init (fs/char_dev.c) (Čestmír Kalina) [1945486]
  - kabi: Adding symbol cdev_del (fs/char_dev.c) (Čestmír Kalina) [1945486]
  - kabi: Adding symbol cdev_alloc (fs/char_dev.c) (Čestmír Kalina) [1945486]
  - kabi: Adding symbol cdev_add (fs/char_dev.c) (Čestmír Kalina) [1945486]
  - kabi: Adding symbol alloc_chrdev_region (fs/char_dev.c) (Čestmír Kalina) [1945486]
  - kabi: Adding symbol pcie_capability_read_word (drivers/pci/access.c) (Čestmír Kalina) [1945485]
  - kabi: Adding symbol pcie_capability_read_dword (drivers/pci/access.c) (Čestmír Kalina) [1945485]
  - kabi: Adding symbol pcie_capability_clear_and_set_word (drivers/pci/access.c) (Čestmír Kalina) [1945485]
  - kabi: Adding symbol pci_write_config_dword (drivers/pci/access.c) (Čestmír Kalina) [1945485]
  - kabi: Adding symbol pci_write_config_byte (drivers/pci/access.c) (Čestmír Kalina) [1945485]
  - kabi: Adding symbol pci_set_power_state (drivers/pci/pci.c) (Čestmír Kalina) [1945485]
  - kabi: Adding symbol pci_read_config_dword (drivers/pci/access.c) (Čestmír Kalina) [1945485]
  - kabi: Adding symbol pci_read_config_byte (drivers/pci/access.c) (Čestmír Kalina) [1945485]
  - kabi: Adding symbol pci_irq_vector (drivers/pci/msi.c) (Čestmír Kalina) [1945485]
  - kabi: Adding symbol pci_get_device (drivers/pci/search.c) (Čestmír Kalina) [1945485]
  - kabi: Adding symbol pci_free_irq_vectors (drivers/pci/msi.c) (Čestmír Kalina) [1945485]
  - kabi: Adding symbol pci_alloc_irq_vectors_affinity (drivers/pci/msi.c) (Čestmír Kalina) [1945485]
  - kabi: Adding symbol kexec_crash_loaded (kernel/kexec_core.c) (Čestmír Kalina) [1945491]

• Mon Sep 20 2021 Bruno Meneguele <bmeneg@redhat.com> [4.18.0-344.el8]

  - perf/x86/intel: Fix PEBS-via-PT reload base value for Extended PEBS (Michael Petlan) [1998051]
  - perf/x86/intel/uncore: Fix Add BW copypasta (Michael Petlan) [1998051]
  - perf/x86/intel/uncore: Add BW counters for GT, IA and IO breakdown (Michael Petlan) [1998051]
  - Revert "ice: Add initial support framework for LAG" (Michal Schmidt) [1999016]
  - net: re-initialize slow_gro flag at gro_list_prepare time (Paolo Abeni) [2002367]
  - cxgb4: dont touch blocked freelist bitmap after free (Rahul Lakkireddy) [1998148]
  - cxgb4vf: configure ports accessible by the VF (Rahul Lakkireddy) [1961329]
  - scsi: lpfc: Fix memory leaks in error paths while issuing ELS RDF/SCR request (Dick Kennedy) [1976332]
  - scsi: lpfc: Keep NDLP reference until after freeing the IOCB after ELS handling (Dick Kennedy) [1976332]
  - scsi: lpfc: Move initialization of phba->poll_list earlier to avoid crash (Dick Kennedy) [1976332]

• Thu Sep 16 2021 Bruno Meneguele <bmeneg@redhat.com> [4.18.0-343.el8]

  - rcu: Avoid unneeded function call in rcu_read_unlock() (Waiman Long) [1997500]
  - mt76: connac: do not schedule mac_work if the device is not running (Íñigo Huguet) [1956419 1972045]
  - mt7921e: enable module in config (Íñigo Huguet) [1956419 1972045]
  - Revert tools/power/cpupower: Read energy_perf_bias from sysfs (Steve Best) [1999926]
  - libnvdimm/namespace: Differentiate between probe mapping and runtime mapping (Jeff Moyer) [1795719]
  - libnvdimm/pfn_dev: Don't clear device memmap area during generic namespace probe (Jeff Moyer) [1795719]
  - perf/x86/intel/uncore: Clean up error handling path of iio mapping (Michael Petlan) [1837330]
  - perf/x86/intel/uncore: Fix for iio mapping on Skylake Server (Michael Petlan) [1837330]
  - perf/x86/intel/uncore: Generic support for the MMIO type of uncore blocks (Michael Petlan) [1837330]
  - perf/x86/intel/uncore: Generic support for the PCI type of uncore blocks (Michael Petlan) [1837330]
  - perf/x86/intel/uncore: Rename uncore_notifier to uncore_pci_sub_notifier (Michael Petlan) [1837330]
  - perf/x86/intel/uncore: Generic support for the MSR type of uncore blocks (Michael Petlan) [1837330]
  - perf/x86/intel/uncore: Parse uncore discovery tables (Michael Petlan) [1837330]
  - perf/x86/intel/uncore: Expose an Uncore unit to IIO PMON mapping (Michael Petlan) [1837330]
  - perf/x86/intel/uncore: Wrap the max dies calculation into an accessor (Michael Petlan) [1837330]
  - perf/x86/intel/uncore: Expose an Uncore unit to PMON mapping (Michael Petlan) [1837330]
  - perf/x86/intel/uncore: Validate MMIO address before accessing (Michael Petlan) [1837330]
  - perf/x86/intel/uncore: Record the size of mapped area (Michael Petlan) [1837330]
  - perf/x86/intel/uncore: Fix oops when counting IMC uncore events on some TGL (Michael Petlan) [1837330]
  - crypto: qat - remove unused macro in FW loader (Vladis Dronov) [1920086]
  - crypto: qat - check return code of qat_hal_rd_rel_reg() (Vladis Dronov) [1920086]
  - crypto: qat - report an error if MMP file size is too large (Vladis Dronov) [1920086]
  - crypto: qat - check MMP size before writing to the SRAM (Vladis Dronov) [1920086]
  - crypto: qat - return error when failing to map FW (Vladis Dronov) [1920086]
  - crypto: qat - enable detection of accelerators hang (Vladis Dronov) [1920086]
  - crypto: qat - Fix a double free in adf_create_ring (Vladis Dronov) [1920086]
  - crypto: qat - fix error path in adf_isr_resource_alloc() (Vladis Dronov) [1920086]
  - crypto: qat - ADF_STATUS_PF_RUNNING should be set after adf_dev_init (Vladis Dronov) [1920086]
  - crypto: qat - don't release uninitialized resources (Vladis Dronov) [1920086]
  - crypto: qat - fix use of 'dma_map_single' (Vladis Dronov) [1920086]
  - crypto: qat - fix unmap invalid dma address (Vladis Dronov) [1920086]
  - crypto: qat - fix spelling mistake: "messge" -> "message" (Vladis Dronov) [1920086]
  - crypto: qat - reduce size of mapped region (Vladis Dronov) [1920086]
  - crypto: qat - change format string and cast ring size (Vladis Dronov) [1920086]
  - crypto: qat - fix potential spectre issue (Vladis Dronov) [1920086]
  - crypto: qat - configure arbiter mapping based on engines enabled (Vladis Dronov) [1920086]

• Tue Sep 14 2021 Bruno Meneguele <bmeneg@redhat.com> [4.18.0-342.el8]

  - selftest: netfilter: add test case for unreplied tcp connections (Florian Westphal) [1991523]
  - netfilter: conntrack: do not renew entry stuck in tcp SYN_SENT state (Florian Westphal) [1991523]
  - net/sched: store the last executed chain also for clsact egress (Davide Caratti) [1980537]
  - ice: fix Tx queue iteration for Tx timestamp enablement (Ken Cox) [1999743]
  - perf evsel: Add missing cloning of evsel->use_config_name (Michael Petlan) [1838635]
  - perf Documentation: Document intel-hybrid support (Michael Petlan) [1838635]
  - perf tests: Skip 'perf stat metrics (shadow stat) test' for hybrid (Michael Petlan) [1838635]
  - perf tests: Support 'Convert perf time to TSC' test for hybrid (Michael Petlan) [1838635]
  - perf tests: Support 'Session topology' test for hybrid (Michael Petlan) [1838635]
  - perf tests: Support 'Parse and process metrics' test for hybrid (Michael Petlan) [1838635]
  - perf tests: Support 'Track with sched_switch' test for hybrid (Michael Petlan) [1838635]
  - perf tests: Skip 'Setup struct perf_event_attr' test for hybrid (Michael Petlan) [1838635]
  - perf tests: Add hybrid cases for 'Roundtrip evsel->name' test (Michael Petlan) [1838635]
  - perf tests: Add hybrid cases for 'Parse event definition strings' test (Michael Petlan) [1838635]
  - perf record: Uniquify hybrid event name (Michael Petlan) [1838635]
  - perf stat: Warn group events from different hybrid PMU (Michael Petlan) [1838635]
  - perf stat: Filter out unmatched aggregation for hybrid event (Michael Petlan) [1838635]
  - perf stat: Add default hybrid events (Michael Petlan) [1838635]
  - perf record: Create two hybrid 'cycles' events by default (Michael Petlan) [1838635]
  - perf parse-events: Support event inside hybrid pmu (Michael Petlan) [1838635]
  - perf parse-events: Compare with hybrid pmu name (Michael Petlan) [1838635]
  - perf parse-events: Create two hybrid raw events (Michael Petlan) [1838635]
  - perf parse-events: Create two hybrid cache events (Michael Petlan) [1838635]
  - perf parse-events: Create two hybrid hardware events (Michael Petlan) [1838635]
  - perf stat: Uniquify hybrid event name (Michael Petlan) [1838635]
  - perf pmu: Add hybrid helper functions (Michael Petlan) [1838635]
  - perf pmu: Save detected hybrid pmus to a global pmu list (Michael Petlan) [1838635]
  - perf pmu: Save pmu name (Michael Petlan) [1838635]
  - perf pmu: Simplify arguments of __perf_pmu__new_alias (Michael Petlan) [1838635]
  - perf jevents: Support unit value "cpu_core" and "cpu_atom" (Michael Petlan) [1838635]
  - tools headers uapi: Update tools's copy of linux/perf_event.h (Michael Petlan) [1838635]

• Fri Sep 10 2021 Bruno Meneguele <bmeneg@redhat.com> [4.18.0-341.el8]

  - mptcp: Only send extra TCP acks in eligible socket states (Paolo Abeni) [1997178]
  - mptcp: fix possible divide by zero (Paolo Abeni) [1997178]
  - mptcp: drop tx skb cache (Paolo Abeni) [1997178]
  - mptcp: fix memory leak on address flush (Paolo Abeni) [1997178]
  - ice: Only lock to update netdev dev_addr (Michal Schmidt) [1995868]
  - ice: restart periodic outputs around time changes (Ken Cox) [1992750]
  - ice: Fix perout start time rounding (Ken Cox) [1992750]
  - net/sched: ets: fix crash when flipping from 'strict' to 'quantum' (Davide Caratti) [1981184]
  - ovl: prevent private clone if bind mount is not allowed (Miklos Szeredi) [1993131] {CVE-2021-3732}
  - gfs2: Don't call dlm after protocol is unmounted (Bob Peterson) [1997193]
  - gfs2: don't stop reads while withdraw in progress (Bob Peterson) [1997193]
  - gfs2: Mark journal inodes as "don't cache" (Bob Peterson) [1997193]
  - bpf: bpftool: Add -fno-asynchronous-unwind-tables to BPF Clang invocation (Yauheni Kaliuta) [1997124]
  - perf/x86/intel: Apply mid ACK for small core (Michael Petlan) [1838573]
  - perf/x86/intel/lbr: Zero the xstate buffer on allocation (Michael Petlan) [1838573]
  - perf: Fix task context PMU for Hetero (Michael Petlan) [1838573]
  - perf/x86/intel: Fix fixed counter check warning for some Alder Lake (Michael Petlan) [1838573]
  - perf/x86/lbr: Remove cpuc->lbr_xsave allocation from atomic context (Michael Petlan) [1838573]
  - x86/fpu/xstate: Fix an xstate size check warning with architectural LBRs (Michael Petlan) [1838573]
  - perf/x86/rapl: Add support for Intel Alder Lake (Michael Petlan) [1838573]
  - perf/x86/cstate: Add Alder Lake CPU support (Michael Petlan) [1838573]
  - perf/x86/msr: Add Alder Lake CPU support (Michael Petlan) [1838573]
  - perf/x86/intel/uncore: Add Alder Lake support (Michael Petlan) [1838573]
  - perf: Extend PERF_TYPE_HARDWARE and PERF_TYPE_HW_CACHE (Michael Petlan) [1838573]
  - perf/x86/intel: Add Alder Lake Hybrid support (Michael Petlan) [1838573]
  - perf/x86: Support filter_match callback (Michael Petlan) [1838573]
  - perf/x86/intel: Add attr_update for Hybrid PMUs (Michael Petlan) [1838573]
  - perf/x86: Add structures for the attributes of Hybrid PMUs (Michael Petlan) [1838573]
  - perf/x86: Register hybrid PMUs (Michael Petlan) [1838573]
  - perf/x86: Factor out x86_pmu_show_pmu_cap (Michael Petlan) [1838573]
  - perf/x86: Remove temporary pmu assignment in event_init (Michael Petlan) [1838573]
  - perf/x86/intel: Factor out intel_pmu_check_extra_regs (Michael Petlan) [1838573]
  - perf/x86/intel: Factor out intel_pmu_check_event_constraints (Michael Petlan) [1838573]
  - perf/x86/intel: Factor out intel_pmu_check_num_counters (Michael Petlan) [1838573]
  - perf/x86: Hybrid PMU support for extra_regs (Michael Petlan) [1838573]
  - perf/x86: Hybrid PMU support for event constraints (Michael Petlan) [1838573]
  - perf/x86: Hybrid PMU support for hardware cache event (Michael Petlan) [1838573]
  - perf/x86: Hybrid PMU support for unconstrained (Michael Petlan) [1838573]
  - perf/x86: Hybrid PMU support for counters (Michael Petlan) [1838573]
  - perf/x86: Hybrid PMU support for intel_ctrl (Michael Petlan) [1838573]
  - perf/x86/intel: Hybrid PMU support for perf capabilities (Michael Petlan) [1838573]
  - perf/x86: Track pmu in per-CPU cpu_hw_events (Michael Petlan) [1838573]
  - perf/x86/intel/lbr: Support XSAVES for arch LBR read (Michael Petlan) [1838573]
  - perf/x86/intel/lbr: Support XSAVES/XRSTORS for LBR context switch (Michael Petlan) [1838573]
  - x86/fpu/xstate: Add helpers for LBR dynamic supervisor feature (Michael Petlan) [1838573]
  - x86/fpu/xstate: Support dynamic supervisor feature for LBR (Michael Petlan) [1838573]
  - x86/fpu: Use proper mask to replace full instruction mask (Michael Petlan) [1838573]
  - x86/cpu: Add helper function to get the type of the current hybrid CPU (Michael Petlan) [1838573]
  - x86/cpufeatures: Enumerate Intel Hybrid Technology feature bit (Michael Petlan) [1838573]
  - HID: make arrays usage and value to be the same (Benjamin Tissoires) [1974942]
  - ACPI: PM: s2idle: Invert Microsoft UUID entry and exit (David Arcari) [1960440]
  - platform/x86: amd-pmc: Fix undefined reference to __udivdi3 (David Arcari) [1960440]
  - platform/x86: amd-pmc: Fix missing unlock on error in amd_pmc_send_cmd() (David Arcari) [1960440]
  - platform/x86: amd-pmc: Use return code on suspend (David Arcari) [1960440]
  - platform/x86: amd-pmc: Add new acpi id for future PMC controllers (David Arcari) [1960440]
  - platform/x86: amd-pmc: Add support for ACPI ID AMDI0006 (David Arcari) [1960440]
  - platform/x86: amd-pmc: Add support for logging s0ix counters (David Arcari) [1960440]
  - platform/x86: amd-pmc: Add support for logging SMU metrics (David Arcari) [1960440]
  - platform/x86: amd-pmc: call dump registers only once (David Arcari) [1960440]
  - platform/x86: amd-pmc: Fix SMU firmware reporting mechanism (David Arcari) [1960440]
  - platform/x86: amd-pmc: Fix command completion code (David Arcari) [1960440]
  - usb: pci-quirks: disable D3cold on xhci suspend for s2idle on AMD Renoir (David Arcari) [1960440]
  - ACPI: PM: Only mark EC GPE for wakeup on Intel systems (David Arcari) [1960440]
  - ACPI: PM: Adjust behavior for field problems on AMD systems (David Arcari) [1960440]
  - ACPI: PM: s2idle: Add support for new Microsoft UUID (David Arcari) [1960440]
  - ACPI: PM: s2idle: Add support for multiple func mask (David Arcari) [1960440]
  - ACPI: PM: s2idle: Refactor common code (David Arcari) [1960440]
  - ACPI: PM: s2idle: Use correct revision id (David Arcari) [1960440]
  - ACPI: PM: s2idle: Add missing LPS0 functions for AMD (David Arcari) [1960440]
  - lockd: Fix invalid lockowner cast after vfs_test_lock (Benjamin Coddington) [1986138]

• Thu Sep 02 2021 Bruno Meneguele <bmeneg@redhat.com> [4.18.0-340.el8]

  - blk-mq: fix is_flush_rq (Ming Lei) [1992700]
  - blk-mq: fix kernel panic during iterating over flush request (Ming Lei) [1992700]