Hello RT-list! I'm pleased to announce the 5.15.14-rt27 stable release. You can get this release via the git tree at: git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt.git branch: v5.15-rt Head SHA1: 72992291c431d3db744a75abce911c40179a9333 Or to build 5.15.14-rt27 directly, the following patches should be applied: https://www.kernel.org/pub/linux/kernel/v5.x/linux-5.15.tar.xz https://www.kernel.org/pub/linux/kernel/v5.x/patch-5.15.14.xz https://www.kernel.org/pub/linux/kernel/projects/rt/5.15/patch-5.15.14-rt27.patch.xz You can also build from 5.15.13-rt26 by applying the incremental patch: https://www.kernel.org/pub/linux/kernel/projects/rt/5.15/incr/patch-5.15.13-rt26-rt27.patch.xz Enjoy! Clark Changes from v5.15.13-rt26: --- Aaron Ma (1): Revert "net: usb: r8152: Add MAC passthrough support for more Lenovo Docks" Alex Deucher (3): fbdev: fbmem: add a helper to determine if an aperture is used by a fw fb drm/amdgpu: disable runpm if we are the primary adapter drm/amdgpu: always reset the asic in suspend (v2) Arthur Kiyanovski (3): net: ena: Fix undefined state when tx request id is out of bounds net: ena: Fix wrong rx request id by resetting device net: ena: Fix error handling when calculating max IO queues number Charlene Liu (1): drm/amd/display: fix B0 TMDS deepcolor no dislay issue Chris Packham (1): i2c: mpc: Avoid out of bounds memory access Christian König (1): drm/amdgpu: fix dropped backing store handling in amdgpu_dma_buf_move_notify Christoph Hellwig (1): netrom: fix copying in user data in nr_setsockopt Chunfeng Yun (1): usb: mtu3: fix interval value for intr and isoc Clark Williams (2): Merge tag 'v5.15.14' into v5.15-rt Linux 5.15.14-rt27 Darrick J. Wong (1): xfs: map unwritten blocks in XFS_IOC_{ALLOC,FREE}SP just like fallocate David Ahern (7): ipv4: Check attribute length for RTA_GATEWAY in multipath route ipv4: Check attribute length for RTA_FLOW in multipath route ipv6: Check attribute length for RTA_GATEWAY in multipath route ipv6: Check attribute length for RTA_GATEWAY when deleting multipath route lwtunnel: Validate RTA_ENCAP_TYPE attribute length ipv6: Continue processing multipath route even if gateway attribute is invalid ipv6: Do cleanup if attribute validation fails in multipath route Di Zhu (1): i40e: fix use-after-free in i40e_sync_filters_subtask() Dominique Martinet (1): fscache_cookie_enabled: check cookie is valid before accessing it Eric Dumazet (1): sch_qfq: prevent shift-out-of-bounds in qfq_init_qdisc Evan Quan (2): drm/amdgpu: put SMU into proper state on runpm suspending for BOCO capable platform drm/amd/pm: keep the BACO feature enabled for suspend Greg Kroah-Hartman (1): Linux 5.15.14 Haimin Zhang (1): net ticp:fix a kernel-infoleak in __tipc_sendmsg() Hangyu Hua (1): phonet: refcount leak in pep_sock_accep Heiner Kallweit (1): reset: renesas: Fix Runtime PM usage Jedrzej Jagielski (1): i40e: Fix incorrect netdev's real number of RX/TX queues Jianguo Wu (1): selftests: net: udpgro_fwd.sh: explicitly checking the available ping feature Jiasheng Jiang (1): RDMA/uverbs: Check for null return of kmalloc_array Jiri Olsa (1): ftrace/samples: Add missing prototypes direct functions Karen Sornek (1): iavf: Fix limit of total number of queues to active queues of VF Lai, Derek (1): drm/amd/display: Added power down for DCN10 Len Brown (1): Revert "drm/amdgpu: stop scheduler when calling hw_fini (v2)" Leon Romanovsky (1): RDMA/core: Don't infoleak GRH fields Lijo Lazar (1): drm/amd/pm: Fix xgmi link control on aldebaran Linus Lüssing (1): batman-adv: mcast: don't send link-local multicast to mcast routers Linus Walleij (1): power: supply: core: Break capacity loop Lixiaokeng (1): scsi: libiscsi: Fix UAF in iscsi_conn_get_param()/iscsi_conn_teardown() Luiz Sampaio (1): auxdisplay: charlcd: checking for pointer reference before dereferencing Maor Gottlieb (1): Revert "RDMA/mlx5: Fix releasing unallocated memory in dereg MR flow" Martin Habets (1): sfc: The RX page_ring is optional Mateusz Palczewski (2): i40e: Fix to not show opcode msg on unsuccessful VF MAC change i40e: Fix for displaying message regarding NVM version Mike Kravetz (1): userfaultfd/selftests: fix hugetlb area allocations Nathan Chancellor (1): power: reset: ltc2952: Fix use of floating point literals Naveen N. Rao (2): tracing: Fix check for trace_percpu_buffer validity in get_trace_buf() tracing: Tag trace_percpu_buffer as a percpu pointer Nikita Travkin (1): Input: zinitix - make sure the IRQ is allocated before it gets enabled Nikunj A Dadhania (1): KVM: x86: Check for rmaps allocation Pavel Skripkin (2): ieee802154: atusb: fix uninit value in atusb_set_extended_addr mac80211: mesh: embedd mesh_paths and mpp_paths into ieee80211_if_mesh Phil Elwell (1): ARM: dts: gpio-ranges property is now required Prike Liang (1): drm/amd/pm: skip setting gfx cgpg in the s0ix suspend-resume Qiuxu Zhuo (1): EDAC/i10nm: Release mdev/mbase when failing to detect HBM Shuah Khan (1): selftests: x86: fix [-Wstringop-overread] warn in test_process_vm_readv() Song Liu (1): md/raid1: fix missing bitmap update w/o WriteMostly devices Steven Lee (1): gpio: gpio-aspeed-sgpio: Fix wrong hwirq base in irq handler Tamir Duberstein (1): ipv6: raw: check passed optlen before reading Tejun Heo (3): cgroup: Use open-time credentials for process migraton perm checks cgroup: Allocate cgroup_file_ctx for kernfs_open_file->priv cgroup: Use open-time cgroup namespace for process migration perm checks Thomas Toye (1): rndis_host: support Hytera digital radios Tom Rix (1): mac80211: initialize variable have_higher_than_11mbit William Zhao (1): ip6_vti: initialize __ip6_tnl_parm struct in vti6_siocdevprivate Wolfram Sang (1): Revert "i2c: core: support bus regulator controlling in adapter" Xin Long (1): sctp: hold endpoint before calling cb in sctp_transport_lookup_process Yauhen Kharuzhy (1): power: bq25890: Enable continuous conversion for ADC at charging Zekun Shen (1): atlantic: Fix buff_ring OOB in aq_ring_rx_clean wolfgang huang (1): mISDN: change function names to avoid conflicts yangxingwu (1): net: udp: fix alignment problem in udp4_seq_show() --- Makefile | 2 +- arch/arm/boot/dts/bcm2711.dtsi | 2 + arch/arm/boot/dts/bcm283x.dtsi | 2 + arch/x86/kvm/debugfs.c | 3 + drivers/auxdisplay/charlcd.c | 3 + drivers/edac/i10nm_base.c | 9 ++ drivers/gpio/gpio-aspeed-sgpio.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 48 ++++++++++- drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c | 8 -- drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 6 ++ drivers/gpu/drm/amd/display/dc/dcn10/dcn10_init.c | 1 + .../gpu/drm/amd/display/dc/dcn31/dcn31_resource.c | 25 +++++- .../gpu/drm/amd/display/dc/dcn31/dcn31_resource.h | 31 +++++++ drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | 15 ++-- drivers/gpu/drm/amd/pm/swsmu/smu12/smu_v12_0.c | 3 +- drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c | 2 +- drivers/i2c/busses/i2c-mpc.c | 15 ++-- drivers/i2c/i2c-core-base.c | 95 ---------------------- drivers/infiniband/core/uverbs_marshall.c | 2 +- drivers/infiniband/core/uverbs_uapi.c | 3 + drivers/infiniband/hw/mlx5/mlx5_ib.h | 6 +- drivers/infiniband/hw/mlx5/mr.c | 26 +++--- drivers/input/touchscreen/zinitix.c | 18 ++-- drivers/isdn/mISDN/core.c | 6 +- drivers/isdn/mISDN/core.h | 4 +- drivers/isdn/mISDN/layer1.c | 4 +- drivers/md/raid1.c | 3 +- drivers/net/ethernet/amazon/ena/ena_netdev.c | 49 ++++++----- drivers/net/ethernet/aquantia/atlantic/aq_ring.c | 8 ++ drivers/net/ethernet/intel/i40e/i40e_main.c | 60 ++++++++++++-- drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 40 +++++++-- drivers/net/ethernet/intel/iavf/iavf_main.c | 5 +- drivers/net/ethernet/sfc/falcon/rx.c | 5 ++ drivers/net/ethernet/sfc/rx_common.c | 5 ++ drivers/net/ieee802154/atusb.c | 10 ++- drivers/net/usb/r8152.c | 9 +- drivers/net/usb/rndis_host.c | 5 ++ drivers/power/reset/ltc2952-poweroff.c | 4 +- drivers/power/supply/bq25890_charger.c | 4 +- drivers/power/supply/power_supply_core.c | 4 + drivers/reset/reset-rzg2l-usbphy-ctrl.c | 7 +- drivers/scsi/libiscsi.c | 6 +- drivers/usb/mtu3/mtu3_gadget.c | 4 +- drivers/video/fbdev/core/fbmem.c | 47 +++++++++++ fs/xfs/xfs_ioctl.c | 3 +- include/linux/fb.h | 1 + include/linux/fscache.h | 2 +- include/net/sctp/sctp.h | 3 +- kernel/cgroup/cgroup-internal.h | 19 +++++ kernel/cgroup/cgroup-v1.c | 33 ++++---- kernel/cgroup/cgroup.c | 88 +++++++++++++------- kernel/trace/trace.c | 6 +- localversion-rt | 2 +- net/batman-adv/multicast.c | 15 ++-- net/batman-adv/multicast.h | 10 ++- net/batman-adv/soft-interface.c | 7 +- net/core/lwtunnel.c | 4 + net/ipv4/fib_semantics.c | 49 +++++++++-- net/ipv4/udp.c | 2 +- net/ipv6/ip6_vti.c | 2 + net/ipv6/raw.c | 3 + net/ipv6/route.c | 32 +++++++- net/mac80211/ieee80211_i.h | 24 +++++- net/mac80211/mesh.h | 22 +---- net/mac80211/mesh_pathtbl.c | 89 +++++++------------- net/mac80211/mlme.c | 2 +- net/netrom/af_netrom.c | 2 +- net/phonet/pep.c | 1 + net/sched/sch_qfq.c | 6 +- net/sctp/diag.c | 46 +++++------ net/sctp/socket.c | 22 +++-- net/tipc/socket.c | 2 + samples/ftrace/ftrace-direct-modify.c | 3 + samples/ftrace/ftrace-direct-too.c | 3 + samples/ftrace/ftrace-direct.c | 2 + tools/testing/selftests/net/udpgro_fwd.sh | 3 +- tools/testing/selftests/vm/userfaultfd.c | 16 ++-- tools/testing/selftests/x86/test_vsyscall.c | 2 +- 80 files changed, 737 insertions(+), 408 deletions(-) ---
