Hello RT-list! I'm pleased to announce the 5.15.94-rt59 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: 14aca81d57270d19f859469cc9c3f61524660836 Or to build 5.15.94-rt59 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-5.15.94.xz https://www.kernel.org/pub/linux/kernel/projects/rt/5.15/patch-5.15.94-rt59.patch.xz Enjoy! Clark Changes from v5.15.93-rt58: --- Adham Faris (1): net/mlx5e: Update rx ring hw mtu upon each rx-fcs flag change Alan Stern (1): net: USB: Fix wrong-direction WARNING in plusb.c Alexander Potapenko (1): btrfs: zlib: zero-initialize zlib workspace Amadeusz SÅ?awiÅ?ski (1): ASoC: topology: Return -ENOMEM on memory allocation failure Anand Jain (1): btrfs: free device in btrfs_close_devices for a single device filesystem Anastasia Belova (1): xfrm: compat: change expression for switch in xfrm_xlate64 Andy Shevchenko (1): pinctrl: intel: Restore the pins that used to be in Direct IRQ mode Anirudh Venkataramanan (1): ice: Do not use WQ_MEM_RECLAIM flag for workqueue Aravind Iddamsetty (1): drm/i915: Initialize the obj flags for shmem objects Artemii Karasev (1): ALSA: emux: Avoid potential array out-of-bound in snd_emux_xg_control() Christian Hopps (1): xfrm: fix bug with DSCP copy to v6 from v4 tunnel Clark Williams (2): Merge tag 'v5.15.94' into v5.15-rt 'Linux 5.15.94-rt59' Clément Léger (1): net: phylink: move phy_device_free() to correctly release phy device Dan Carpenter (1): ALSA: pci: lx6464es: fix a debug loop David Chen (1): Fix page corruption caused by racy check in __free_pages Dean Luick (1): IB/hfi1: Restore allocated resources on failed copyout Devid Antonio Filoni (1): can: j1939: do not wait 250 ms if the same addr was already claimed Dragos Tatulea (2): IB/IPoIB: Fix legacy IPoIB due to wrong number of queues net/mlx5e: IPoIB, Show unknown speed instead of error Edson Juliano Drosdeck (1): ALSA: hda/realtek: Add Positivo N14KP6-TG Elvis Angelaccio (1): ALSA: hda/realtek: Enable mute/micmute LEDs on HP Elitebook, 645 G9 Eric Dumazet (1): xfrm/compat: prevent potential spectre v1 gadget in xfrm_xlate32_attr() Greg Kroah-Hartman (1): Linux 5.15.94 Guilherme G. Piccoli (1): drm/amdgpu/fence: Fix oops due to non-matching drm_sched init/fini Guillaume Pinot (1): ALSA: hda/realtek: Fix the speaker output on Samsung Galaxy Book2 Pro 360 Guo Ren (1): riscv: Fixup race condition on PG_dcache_clean in flush_icache_pte Guodong Liu (1): pinctrl: mediatek: Fix the drive register definition of some Pins Hangbin Liu (1): selftests: forwarding: lib: quote the sysctl values Heiner Kallweit (4): net: phy: meson-gxl: use MMD access dummy stubs for GXL, internal PHY arm64: dts: meson-gx: Make mmc host controller interrupts level-sensitive arm64: dts: meson-g12-common: Make mmc host controller interrupts level-sensitive arm64: dts: meson-axg: Make mmc host controller interrupts level-sensitive Herton R. Krzesinski (1): uapi: add missing ip/ipv6 header dependencies for linux/stddef.h Joel Stanley (1): pinctrl: aspeed: Fix confusing types in return value Josef Bacik (1): btrfs: limit device extents to the device size Liu Shixin (1): riscv: stacktrace: Fix missing the first frame Mark Brown (1): of/address: Return an error when no valid dma-ranges are found Mark Pearson (1): usb: core: add quirk for Alcor Link AK9563 smartcard reader Maxim Korotkov (1): pinctrl: single: fix potential NULL dereference Maxim Mikityanskiy (2): net/mlx5e: Move repeating clear_bit in mlx5e_rx_reporter_err_rq_cqe_recover net/mlx5e: Introduce the mlx5e_flush_rq function Miaohe Lin (1): mm/migration: return errno when isolate_huge_page failed Mike Kravetz (1): migrate: hugetlb: check for hugetlb shared PMD in node migration Neel Patel (1): ionic: clean interrupt before enabling queue to avoid credit race Nicholas Piggin (1): powerpc/64s/interrupt: Fix interrupt exit race with security mitigation switch Nikita Zhandarovich (1): RDMA/irdma: Fix potential NULL-ptr-dereference Paolo Abeni (1): mptcp: be careful on subflow status propagation on errors Paul Cercueil (1): clk: ingenic: jz4760: Update M/N/OD calculation algorithm Pietro Borrello (1): rds: rds_rm_zerocopy_callback() use list_first_entry() Prashant Malani (1): usb: typec: altmodes/displayport: Fix probe pin assign check Qi Zheng (1): bonding: fix error checking in bond_debug_reregister() Sasha Neftin (1): igc: Add ndo_tx_timeout support Serge Semin (1): spi: dw: Fix wrong FIFO level setting for long xfers Shay Drory (3): net/mlx5: fw_tracer, Clear load bit when freeing string DBs buffers net/mlx5: fw_tracer, Zero consumer index when reloading the tracer net/mlx5: Serialize module cleanup with reload and remove Shiju Jose (1): tracing: Fix poll() and select() do not work on per_cpu trace_pipe and trace_pipe_raw Tom Lendacky (3): x86/speculation: Identify processors vulnerable to SMT RSB predictions KVM: x86: Mitigate the cross-thread return address predictions bug Documentation/hw-vuln: Add documentation for Cross-Thread Return Predictions Ville Syrjälä (1): drm/i915: Fix VBT DSI DVO port handling Vlad Buslov (1): net/mlx5: Bridge, fix ageing of peer FDB entries Vladimir Oltean (2): net: dsa: mt7530: don't change PVC_EG_TAG when CPU port becomes VLAN-aware net: mscc: ocelot: fix VCAP filters not matching on MAC with "protocol 802.1Q" Wander Lairson Costa (1): rtmutex: Ensure that the top waiter is always woken up Xiubo Li (1): ceph: flush cap releases when the session is flushed Yang Yingliang (1): RDMA/usnic: use iommu_map_atomic() under spin_lock() ZhaoLong Wang (1): cifs: Fix use-after-free in rdata->read_into_pages() --- .../admin-guide/hw-vuln/cross-thread-rsb.rst | 92 ++++++++++++++++++++ Documentation/admin-guide/hw-vuln/index.rst | 1 + Makefile | 2 +- arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 4 +- arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi | 6 +- arch/arm64/boot/dts/amlogic/meson-gx.dtsi | 6 +- arch/powerpc/kernel/interrupt.c | 6 +- arch/riscv/kernel/stacktrace.c | 3 +- arch/riscv/mm/cacheflush.c | 4 +- arch/x86/include/asm/cpufeatures.h | 1 + arch/x86/kernel/cpu/common.c | 9 +- arch/x86/kvm/x86.c | 43 +++++++--- drivers/clk/ingenic/jz4760-cgu.c | 18 ++-- drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c | 8 +- drivers/gpu/drm/i915/display/intel_bios.c | 33 +++++--- drivers/gpu/drm/i915/gem/i915_gem_shmem.c | 2 +- drivers/infiniband/hw/hfi1/file_ops.c | 7 +- drivers/infiniband/hw/irdma/cm.c | 3 + drivers/infiniband/hw/usnic/usnic_uiom.c | 8 +- drivers/infiniband/ulp/ipoib/ipoib_main.c | 8 ++ drivers/net/bonding/bond_debugfs.c | 2 +- drivers/net/dsa/mt7530.c | 26 ++++-- drivers/net/ethernet/intel/ice/ice_main.c | 2 +- drivers/net/ethernet/intel/igc/igc_main.c | 25 +++++- .../ethernet/mellanox/mlx5/core/diag/fw_tracer.c | 3 +- drivers/net/ethernet/mellanox/mlx5/core/en.h | 2 +- .../ethernet/mellanox/mlx5/core/en/rep/bridge.c | 4 - .../ethernet/mellanox/mlx5/core/en/reporter_rx.c | 30 +------ drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 98 ++++++++-------------- .../net/ethernet/mellanox/mlx5/core/esw/bridge.c | 2 +- .../ethernet/mellanox/mlx5/core/ipoib/ethtool.c | 13 ++- drivers/net/ethernet/mellanox/mlx5/core/main.c | 14 ++-- drivers/net/ethernet/mscc/ocelot_flower.c | 24 +++--- drivers/net/ethernet/pensando/ionic/ionic_lif.c | 15 +++- drivers/net/phy/meson-gxl.c | 2 + drivers/net/phy/phylink.c | 5 +- drivers/net/usb/plusb.c | 4 +- drivers/of/address.c | 21 +++-- drivers/pinctrl/aspeed/pinctrl-aspeed.c | 2 +- drivers/pinctrl/intel/pinctrl-intel.c | 16 +++- drivers/pinctrl/mediatek/pinctrl-mt8195.c | 4 +- drivers/pinctrl/pinctrl-single.c | 2 + drivers/spi/spi-dw-core.c | 2 +- drivers/usb/core/quirks.c | 3 + drivers/usb/typec/altmodes/displayport.c | 8 +- fs/btrfs/volumes.c | 22 ++++- fs/btrfs/zlib.c | 2 +- fs/ceph/mds_client.c | 6 ++ fs/cifs/file.c | 4 +- include/linux/hugetlb.h | 6 +- include/uapi/linux/ip.h | 1 + include/uapi/linux/ipv6.h | 1 + kernel/locking/rtmutex.c | 5 +- kernel/trace/trace.c | 3 - localversion-rt | 2 +- mm/gup.c | 2 +- mm/hugetlb.c | 11 ++- mm/memory-failure.c | 2 +- mm/memory_hotplug.c | 2 +- mm/mempolicy.c | 5 +- mm/migrate.c | 7 +- mm/page_alloc.c | 5 +- net/can/j1939/address-claim.c | 40 +++++++++ net/mptcp/subflow.c | 10 ++- net/rds/message.c | 6 +- net/xfrm/xfrm_compat.c | 4 +- net/xfrm/xfrm_input.c | 3 +- sound/pci/hda/patch_realtek.c | 3 + sound/pci/lx6464es/lx_core.c | 11 ++- sound/soc/soc-topology.c | 8 +- sound/synth/emux/emux_nrpn.c | 3 + tools/testing/selftests/net/forwarding/lib.sh | 4 +- 72 files changed, 509 insertions(+), 262 deletions(-) ---
