# changelog

author: Jan Stancek <jstancek@redhat.com> [4.18.0-305.16.1.el8_4]
changelog:
  - kernfs: dont call d_splice_alias() under kernfs node lock (Ian Kent) [1994879 1939133]
  - kernfs: use i_lock to protect concurrent inode updates (Ian Kent) [1994879 1939133]
  - kernfs: switch kernfs to use an rwsem (Ian Kent) [1994879 1939133]
  - kernfs: use VFS negative dentry caching (Ian Kent) [1994879 1939133]
  - kernfs: add a revision to identify directory node changes (Ian Kent) [1994879 1939133]
  - kernfs: move revalidate to be near lookup (Ian Kent) [1994879 1939133]
  - scsi: lpfc: Fix dropped FLOGI during pt2pt discovery recovery (Jan Stancek) [1948608 1923762]
  - net: sched: act_mirred: Reset ct info when mirror/redirect skb (C. Erastus Toe) [1992226 1980532]
  - usb: ehci: Prevent missed ehci interrupts with edge-triggered MSI (Torez Smith) [1993894 1972139]
  - usb: ehci: do not initialise static variables (Torez Smith) [1993894 1972139]
  - usb: host: move EH SINGLE_STEP_SET_FEATURE implementation to core (Torez Smith) [1993894 1972139]
  - USB: ehci: drop workaround for forced irq threading (Torez Smith) [1993894 1972139]
  - usb: ehci: add spurious flag to disable overcurrent checking (Torez Smith) [1993894 1972139]
  - NFS: Only change the cookie verifier if the directory page cache is empty (Benjamin Coddington) [1993895 1982825]
  - NFS: Fix handling of cookie verifier in uncached_readdir() (Benjamin Coddington) [1993895 1982825]
  - nfs: Subsequent READDIR calls should carry non-zero cookieverifier (Benjamin Coddington) [1993895 1982825]
  - KVM: PPC: Book3S: Fix H_RTAS rets buffer overflow (Jon Maloy) [1988225 1988226] {CVE-2021-37576}


author: Jan Stancek <jstancek@redhat.com> [4.18.0-305.17.1.el8_4]
changelog:
  - ucounts: Move max_time_namespace according to ucount_type (Alex Gladkov) [1998002 1982954]
  - netfilter: conntrack: remove offload_pickup sysctl again (Florian Westphal) [1995555 1987101]
  - netfilter: flowtable: Set offload timeouts according to proto values (Phil Sutter) [1995554 1979184]
  - netfilter: conntrack: Introduce udp offload timeout configuration (Phil Sutter) [1995554 1979184]
  - netfilter: conntrack: Introduce tcp offload timeout configuration (Phil Sutter) [1995554 1979184]
  - powerpc/64s: Fix crashes when toggling stf barrier (Desnes A. Nunes do Rosario) [1989174 1964484]
  - iavf: fix locking of critical sections (Stefan Assmann) [1997534 1975245]
  - iavf: do not override the adapter state in the watchdog task (Stefan Assmann) [1997534 1975245]


author: Frantisek Hrbata <fhrbata@redhat.com> [4.18.0-305.18.1.el8_4]
changelog:
  - mfd: intel-lpss: Use devm_ioremap_uc for MMIO (Steve Best) [1989560 1986715]
  - lib: devres: add a helper function for ioremap_uc (Steve Best) [1989560 1986715]
  - ceph: fix test for whether we can skip read when writing beyond EOF (Jeff Layton) [1996680 1971101]
  - arm64: memory: Add missing brackets to untagged_addr() macro (Chris von Recklinghausen) [1997998 1955809]
  - arm64: tags: Preserve tags for addresses translated via TTBR1 (Chris von Recklinghausen) [1997998 1955809]
  - arm64: entry: Move ct_user_exit before any other exception (Chris von Recklinghausen) [1997998 1955809]
  - arm64: memory: Implement __tag_set() as common function (Chris von Recklinghausen) [1997998 1955809]
  - arm64: mm: Really fix sparse warning in untagged_addr() (Chris von Recklinghausen) [1997998 1955809]
  - arm64: untag user pointers in access_ok and __uaccess_mask_ptr (Chris von Recklinghausen) [1997998 1955809]
  - arm64/mm: fix variable 'tag' set but not used (Chris von Recklinghausen) [1997998 1955809]
  - arm64: entry: SP Alignment Fault doesn't write to FAR_EL1 (Chris von Recklinghausen) [1997998 1955809]
  - arm64: compat: Add separate CP15 trapping hook (Chris von Recklinghausen) [1997998 1955809]
  - arm64: don't restore GPRs when context tracking (Chris von Recklinghausen) [1997998 1955809]
  - KVM: nSVM: always intercept VMLOAD/VMSAVE when nested (CVE-2021-3656) (Jon Maloy) [1985429 1985430] {CVE-2021-3656}
  - KVM: SVM: add module param to control the #SMI interception (Jon Maloy) [1985429 1985430] {CVE-2021-3656}
  - tty: Don't hold ldisc lock in tty_reopen() if ldisc present (Waiman Long) [1997999 1968271]
  - tty/ldsem: Add lockdep asserts for ldisc_sem (Waiman Long) [1997999 1968271]
  - tty: Simplify tty->count math in tty_reopen() (Waiman Long) [1997999 1968271]
  - tty: Don't block on IO when ldisc change is pending (Waiman Long) [1997999 1968271]
  - tty: Hold tty_ldisc_lock() during tty_reopen() (Waiman Long) [1997999 1968271]
  - tty: Drop tty->count on tty_reopen() failure (Waiman Long) [1997999 1968271]
  - [s390] s390/vtime: fix increased steal time accounting (Claudio Imbrenda) [1988386 1963075]
  - XArray: Fix splitting to non-zero orders (Chris von Recklinghausen) [1997997 1946304]
  - XArray: Fix split documentation (Chris von Recklinghausen) [1997997 1946304]
  - ima: extend boot_aggregate with kernel measurements (Bruno Meneguele) [1997766 1977422]
  - ceph: reduce contention in ceph_check_delayed_caps() (Jeff Layton) [1995862 1953430]
  - ice: Stop processing VF messages during teardown (Ken Cox) [1997538 1986451]
  - iavf: Set RSS LUT and key in reset handle path (Ken Cox) [1997536 1910853]
  - KVM: nSVM: avoid picking up unsupported bits from L2 in int_ctl (CVE-2021-3653) (Jon Maloy) [1985412 1985413] {CVE-2021-3653}
  - scsi: ibmvfc: Fix potential race in ibmvfc_wait_for_ops() (Steve Best) [1969792 1941180]
  - [s390] s390/dasd: add missing discipline function (Claudio Imbrenda) [1995206 1981804]
  - serial_core: switch to ->[sg]et_serial() (Artem Savkov) [1993872 1952415]
  - net/mlx5e: Fix mapping of ct_label zero (Jan Stancek) [1983681 1915308]
  - drm/qxl: add lock asserts to qxl_bo_vmap_locked + qxl_bo_vunmap_locked (Lyude Paul) [1992839 1907341]
  - drm/qxl: rework cursor plane (Lyude Paul) [1992839 1907341]
  - drm/qxl: move shadow handling to new qxl_prepare_shadow() (Lyude Paul) [1992839 1907341]
  - drm/qxl: fix monitors object vmap (Lyude Paul) [1992839 1907341]
  - drm/qxl: fix prime vmap (Lyude Paul) [1992839 1907341]
  - drm/qxl: rename qxl_bo_kmap -> qxl_bo_vmap_locked (Lyude Paul) [1992839 1907341]
  - drm/qxl: fix lockdep issue in qxl_alloc_release_reserved (Lyude Paul) [1992839 1907341]
  - drm/qxl: use ttm bo priorities (Lyude Paul) [1992839 1907341]
  - drm/qxl: more fence wait rework (Lyude Paul) [1992839 1907341]
  - drm/qxl: properly handle device init failures (Lyude Paul) [1992839 1907341]
  - drm/qxl: allocate dumb buffers in ram (Lyude Paul) [1992839 1907341]
  - drm/qxl: simplify qxl_fence_wait (Lyude Paul) [1992839 1907341]
  - drm/qxl: properly free qxl releases (Lyude Paul) [1992839 1907341]
  - drm/qxl: handle shadow in primary destroy (Lyude Paul) [1992839 1907341]
  - drm/qxl: properly pin/unpin shadow (Lyude Paul) [1992839 1907341]
  - drm/qxl: release shadow on shutdown (Lyude Paul) [1992839 1907341]
  - drm/qxl: unpin release objects (Lyude Paul) [1992839 1907341]
  - drm/qxl: use drmm_mode_config_init (Lyude Paul) [1992839 1907341]
  - qxl/ttm: drop the unusued no wait flag to reserve function (Lyude Paul) [1992839 1907341]


author: Frantisek Hrbata <fhrbata@redhat.com> [4.18.0-305.19.1.el8_4]
changelog:
  - libceph: allow addrvecs with a single NONE/blank address (Jeff Layton) [1996682 1972278]
  - ice: Only lock to update netdev dev_addr (Michal Schmidt) [2000129 1995868]
  - ice: don't remove netdev->dev_addr from uc sync list (Ken Cox) [2000130 1961018]


author: Frantisek Hrbata <fhrbata@redhat.com> [4.18.0-305.20.1.el8_4]
changelog:
  - net/mlx5: E-Switch, Allow setting GUID for host PF vport (Alaa Hleihel) [1986837 1967488]
  - net/mlx5: E-Switch, Read PF mac address (Alaa Hleihel) [1986837 1967488]
  - ice: fix Tx queue iteration for Tx timestamp enablement (Ken Cox) [2000128 1999743]
  - ice: restart periodic outputs around time changes (Ken Cox) [1997572 1992750]
  - ice: Fix perout start time rounding (Ken Cox) [1997572 1992750]
  - ice: add support for auxiliary input/output pins (Jonathan Toppins) [1998221 1956913]
  - ice: enable transmit timestamps for E810 devices (Jonathan Toppins) [1998220 1944818]
  - ice: enable receive hardware timestamping (Jonathan Toppins) [1998220 1944818]
  - ice: report the PTP clock index in ethtool .get_ts_info (Jonathan Toppins) [1998220 1944818]
  - ice: register 1588 PTP clock device object for E810 devices (Jonathan Toppins) [1998220 1944818]
  - ice: add low level PTP clock access functions (Jonathan Toppins) [1998220 1944818]
  - ice: add support for set/get of driver-stored firmware parameters (Jonathan Toppins) [1998220 1944818]
  - ice: process 1588 PTP capabilities during initialization (Jonathan Toppins) [1998220 1944818]
  - ice: add support for sideband messages (Jonathan Toppins) [1998220 1944818]
  - ice: Prevent probing virtual functions (Ken Cox) [1997539 1952810]
  - vfio/pci/nvlink2: Do not attempt NPU2 setup on POWER8NVL NPU (Gustavo Walbon) [2000602 1891589]
  - powerpc/powernv/npu: Do not attempt NPU2 setup on POWER8NVL NPU (Gustavo Walbon) [2000602 1891589]


author: Frantisek Hrbata <fhrbata@redhat.com> [4.18.0-305.21.1.el8_4]
changelog:
  - HID: make arrays usage and value to be the same (Benjamin Tissoires) [1974941 1974942] {CVE-2021-0512}
  - y2038: remove CONFIG_64BIT_TIME (Waiman Long) [2003569 1965360]


author: Frantisek Hrbata <fhrbata@redhat.com> [4.18.0-305.22.1.el8_4]
changelog:
  - [s390] s390/ap: Fix hanging ioctl caused by wrong msg counter (Claudio Imbrenda) [2002635 1984762]
  - cpuidle: pseries: Do not cap the CEDE0 latency in fixup_cede0_latency() (Diego Domingos) [1997431 1952809]
  - cpuidle: pseries: Fixup CEDE0 latency only for POWER10 onwards (Diego Domingos) [1997431 1952809]
  - EDAC/amd64: Fix PCI component registration (Aristeu Rozanski) [1982182 1918583]
  - EDAC/mce_amd: Use struct cpuinfo_x86.cpu_die_id for AMD NodeId (Aristeu Rozanski) [1982182 1918583]
  - x86/CPU/AMD: Remove amd_get_nb_id() (Aristeu Rozanski) [1982182 1918583]
  - EDAC/mce_amd: Make fam_ops static global (Aristeu Rozanski) [1982182 1918583]
  - x86/MCE/AMD: Allow Reserved types to be overwritten in smca_banks[] (Aristeu Rozanski) [1982182 1918583]
  - x86/MCE/AMD: Do not use rdmsr_safe_on_cpu() in smca_configure() (Aristeu Rozanski) [1982182 1918583]
  - EDAC/amd64: Get rid of the ECC disabled long message (Aristeu Rozanski) [1982182 1918583]
  - EDAC/amd64: Check for memory before fully initializing an instance (Aristeu Rozanski) [1982182 1918583]
  - EDAC/amd64: Use cached data when checking for ECC (Aristeu Rozanski) [1982182 1918583]
  - x86/MCE: Make the number of MCA banks a per-CPU variable (Aristeu Rozanski) [1982182 1918583]
  - x86/MCE/AMD: Don't cache block addresses on SMCA systems (Aristeu Rozanski) [1982182 1918583]
  - x86/MCE: Make mce_banks a per-CPU array (Aristeu Rozanski) [1982182 1918583]
  - x86/MCE: Make struct mce_banks[] static (Aristeu Rozanski) [1982182 1918583]
  - x86/MCE/AMD: Don't report L1 BTB MCA errors on some family 17h models (Aristeu Rozanski) [1982182 1918583]
  - EDAC/mce_amd: Decode MCA_STATUS in bit definition order (Aristeu Rozanski) [1982182 1918583]
  - EDAC/mce_amd: Decode MCA_STATUS[Scrub] bit (Aristeu Rozanski) [1982182 1918583]
  - EDAC, mce_amd: Match error descriptions to latest documentation (Aristeu Rozanski) [1982182 1918583]
  - x86/MCE/AMD: Carve out the MC4_MISC thresholding quirk (Aristeu Rozanski) [1982182 1918583]
  - x86/MCE/AMD: Turn off MC4_MISC thresholding on all family 0x15 models (Aristeu Rozanski) [1982182 1918583]
  - net: Fix skb->csum update in inet_proto_csum_replace16(). (Balazs Nemeth) [2005980 1975193]
  - RDMA/ucma: Rework ucma_migrate_id() to avoid races with destroy (Kamal Heib) [1982040 1931846] {CVE-2020-36385}
  - RDMA/ucma: Fix locking for ctx->events_reported (Kamal Heib) [1982040 1931846] {CVE-2020-36385}
  - RDMA/ucma: Fix the locking of ctx->file (Kamal Heib) [1982040 1931846] {CVE-2020-36385}
  - RDMA/cma: Add missing locking to rdma_accept() (Kamal Heib) [1982040 1931846] {CVE-2020-36385}


author: Frantisek Hrbata <fhrbata@redhat.com> [4.18.0-305.23.1.el8_4]
changelog:
  - CI: handle RT branches in a single config (Veronika Kabatova)
  - CI: Drop private CI config (Veronika Kabatova)
  - CI: extend template use (Veronika Kabatova)
  - xfs: drop unnecessary setfilesize helper (Brian Foster) [2007413 1942348]
  - xfs: drop unused ioend private merge and setfilesize code (Brian Foster) [2007413 1942348]
  - xfs: open code ioend needs workqueue helper (Brian Foster) [2007413 1942348]
  - xfs: drop submit side trans alloc for append ioends (Brian Foster) [2007413 1942348]


author: Frantisek Hrbata <fhrbata@redhat.com> [4.18.0-305.24.1.el8_4]
changelog:
  - lockd: Fix invalid lockowner cast after vfs_test_lock (Benjamin Coddington) [2010820 1986138]
  - e1000e: Do not take care about recovery NVM checksum (Ken Cox) [2002335 1984558]
  - xfs: sync lazy sb accounting on quiesce of read-only mounts (Bill O'Donnell) [2011919 1917220]
  - xfs: remove the unused return value from xfs_log_unmount_write (Bill O'Donnell) [2011919 1917220]
  - powerpc: use stop_machine for partition migration (Frantisek Hrbata) [1993952 1979798]


author: Frantisek Hrbata <fhrbata@redhat.com> [4.18.0-305.25.1.el8_4]
changelog:
  - scsi: ibmvfc: Reinit target retries (Steve Best) [1993892 1965010]
  - scsi: ibmvfc: Avoid move login if fast fail is enabled (Steve Best) [1993892 1965010]
  - scsi: ibmvfc: Handle move login failure (Steve Best) [1993892 1965010]
  - scsi: ibmvfc: Fix invalid state machine BUG_ON() (Steve Best) [1993892 1965010]
  - tpm, tpm_tis: Reserve locality in tpm_tis_resume() (Jerry Snitselaar) [1998219 1920812]
  - tpm, tpm_tis: Extend locality handling to TPM2 in tpm_tis_gen_interrupt() (Jerry Snitselaar) [1998219 1920812]
  - tpm, tpm_tis: Decorate tpm_tis_gen_interrupt() with request_locality() (Jerry Snitselaar) [1998219 1920812]
  - tpm, tpm_tis: Decorate tpm_get_timeouts() with request_locality() (Jerry Snitselaar) [1998219 1920812]
  - tpm_tis: Clean up locality release (Jerry Snitselaar) [1998219 1920812]
  - tpm_tis: Fix check_locality for correct locality acquisition (Jerry Snitselaar) [1998219 1920812]
  - kthread: Fix PF_KTHREAD vs to_kthread() race (Waiman Long) [2010331 2001497]
  - sched/fair: Ignore percpu threads for imbalance pulls (Waiman Long) [2010331 2001497]
  - kthread: Extract KTHREAD_IS_PER_CPU (Waiman Long) [2010331 2001497]
  - sched: Optimize finish_lock_switch() (Waiman Long) [2010331 2001497]
  - sched/hotplug: Ensure only per-cpu kthreads run during hotplug (Waiman Long) [2010331 2001497]
  - sched: Fix balance_callback() (Waiman Long) [2010331 2001497]
  - net/sched: store the last executed chain also for clsact egress (Davide Caratti) [1992230 1980537]


author: Jan Stancek <jstancek@redhat.com> - 20201022-100.gitdae4b4cd
changelog:
  - Update to latest upstream linux-firmware image for assorted updates
  - ice: Pull Comms Market Segment Package (rhbz 1861491)
  - ice: Update to the Default OS DDP Package for ice driver (rhbz 1879278)


author: Jan Stancek <jstancek@redhat.com> - 20201118-101.git7455a360
changelog:
  - Update to latest upstream linux-firmware image for assorted updates
  - Include to support Intel AX210 Typhoon Peak - Bluetooth firmware support (rhbz 1897069)
  - Include support for the Qualcomm AX500-DBS (QCA6390) 802.11ax Wireless - firmware support (rhbz 1725913)


author: Bruno Meneguele <bmeneg@redhat.com> - 20210702-103.gitd79c2677
changelog:
  - Update to latest upstream linux-firmware image for assorted updates
  - Include support for the Qualcomm AX500-DBS (QCA6390) 802.11ax Wireless (rhbz 1725913)
  - Firmware for Chelsio T4/T5/T6 adapters (rhbz 1961398)
  - Incorrect NVIDIA GPU firmware used for TU102 and TU104 GPUs (rhbz 1965312)
  - Package the new iwl7260 ucode files and also the new binary format PNVM


author: Bruno Meneguele <bmeneg@redhat.com> - 20211007-104.git7a300505
changelog:
  - Update to latest upstream linux-firmware image for assorted updates
  - Certain amdgpu firmware files cause random hangs with AMD Picasso/Raven Ridge APUs (rhbz 2000879)
  - Support Intel CNVi AX211 Garfield Peak2 on ADL - Bluetooth (rhbz 1923179)
  - Support Intel CNVi AX211 Garfield Peak2 on ADL - WIFI (rhbz 1923175)


author: Bruno Meneguele <bmeneg@redhat.com> - 20211119-105.gitf5d51956
changelog:
  - Update to latest upstream linux-firmware image for assorted updates
  - Update to latest AMD GPU firmware (rhbz 1986660)


author: Augusto Caringi <acaringi@redhat.com> - 20220209-106.git6342082c
changelog:
  - Update to latest upstream linux-firmware image for assorted updates
  - Include AMD GPU firmware fix (rhbz 2031172)
  - Support QCA WCN6856 v2.1 Module: Bluetooth firmware (rhbz 2007904)


