December 2024 - Linux-stable-mirror

Patch 3/4 ACPI resource.c.Add Asus Vivobook X1504VAP

by Gustavo Azor

Like other Asus Vivobook models the X1504VAP has its keybopard IRQ (1) described as ActiveLow in the DSDT, which the kernel overrides to EdgeHigh which breaks the keyboard. Add the X1504VAP to the irq1_level_low_skip_override[] quirk table to fix this. Thank You.

6 months, 1 week

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Linux 6.12.6

by Greg Kroah-Hartman

I'm announcing the release of the 6.12.6 kernel. All users of the 6.12 kernel series must upgrade. The updated 6.12.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-6.12.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/networking/ip-sysctl.rst | 6 Documentation/power/runtime_pm.rst | 4 Makefile | 2 arch/arm64/kvm/sys_regs.c | 55 + arch/riscv/include/asm/kfence.h | 4 arch/riscv/kernel/setup.c | 2 arch/riscv/mm/init.c | 7 arch/x86/events/intel/ds.c | 2 arch/x86/include/asm/processor.h | 2 arch/x86/include/asm/static_call.h | 15 arch/x86/include/asm/sync_core.h | 6 arch/x86/include/asm/xen/hypercall.h | 36 arch/x86/kernel/callthunks.c | 5 arch/x86/kernel/cpu/common.c | 38 arch/x86/kernel/static_call.c | 9 arch/x86/xen/enlighten.c | 64 + arch/x86/xen/enlighten_hvm.c | 13 arch/x86/xen/enlighten_pv.c | 4 arch/x86/xen/enlighten_pvh.c | 7 arch/x86/xen/xen-asm.S | 50 - arch/x86/xen/xen-head.S | 106 +- arch/x86/xen/xen-ops.h | 9 block/blk-cgroup.c | 6 block/blk-iocost.c | 9 block/blk-mq-sysfs.c | 16 block/blk-mq.c | 127 ++ block/blk-sysfs.c | 4 block/blk-zoned.c | 524 ++++------- drivers/acpi/acpica/evxfregn.c | 2 drivers/acpi/nfit/core.c | 7 drivers/acpi/resource.c | 6 drivers/ata/sata_highbank.c | 1 drivers/bluetooth/btmtk.c | 20 drivers/clk/clk-en7523.c | 5 drivers/crypto/hisilicon/debugfs.c | 4 drivers/gpio/gpio-graniterapids.c | 52 - drivers/gpio/gpio-ljca.c | 2 drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 17 drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c | 2 drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 13 drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c | 2 drivers/gpu/drm/amd/amdkfd/kfd_crat.c | 24 drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 15 drivers/gpu/drm/amd/amdkfd/kfd_process.c | 23 drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c | 12 drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c | 1 drivers/gpu/drm/drm_panic_qr.rs | 1 drivers/gpu/drm/i915/display/intel_color.c | 30 drivers/gpu/drm/i915/i915_gpu_error.c | 18 drivers/gpu/drm/i915/i915_scheduler.c | 2 drivers/gpu/drm/xe/tests/xe_migrate.c | 4 drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c | 8 drivers/gpu/drm/xe/xe_gt_tlb_invalidation.h | 1 drivers/gpu/drm/xe/xe_pt.c | 3 drivers/gpu/drm/xe/xe_reg_sr.c | 31 drivers/gpu/drm/xe/xe_reg_sr_types.h | 6 drivers/iommu/arm/arm-smmu-v3/tegra241-cmdqv.c | 2 drivers/iommu/intel/cache.c | 34 drivers/iommu/intel/iommu.c | 4 drivers/md/dm-zoned-reclaim.c | 6 drivers/net/bonding/bond_main.c | 10 drivers/net/dsa/microchip/ksz_common.c | 42 drivers/net/dsa/ocelot/felix_vsc9959.c | 17 drivers/net/ethernet/broadcom/bnxt/bnxt.c | 14 drivers/net/ethernet/broadcom/bnxt/bnxt.h | 9 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | 2 drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 2 drivers/net/ethernet/chelsio/cxgb4/t4_hw.c | 5 drivers/net/ethernet/mellanox/mlx5/core/steering/dr_domain.c | 4 drivers/net/ethernet/microchip/sparx5/sparx5_main.c | 11 drivers/net/ethernet/microchip/sparx5/sparx5_port.c | 2 drivers/net/ethernet/microsoft/mana/gdma_main.c | 6 drivers/net/ethernet/mscc/ocelot_ptp.c | 209 ++-- drivers/net/ethernet/qualcomm/qca_spi.c | 26 drivers/net/ethernet/qualcomm/qca_spi.h | 1 drivers/net/ethernet/renesas/rswitch.c | 85 + drivers/net/ethernet/renesas/rswitch.h | 14 drivers/net/team/team_core.c | 11 drivers/net/virtio_net.c | 24 drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c | 2 drivers/net/xen-netfront.c | 5 drivers/ptp/ptp_kvm_x86.c | 6 drivers/regulator/axp20x-regulator.c | 36 drivers/spi/spi-aspeed-smc.c | 10 drivers/spi/spi-rockchip.c | 14 drivers/tty/serial/sh-sci.c | 29 drivers/ufs/core/ufshcd.c | 1 drivers/usb/core/hcd.c | 8 drivers/usb/dwc2/hcd.c | 19 drivers/usb/dwc3/dwc3-imx8mp.c | 30 drivers/usb/dwc3/dwc3-xilinx.c | 5 drivers/usb/gadget/function/f_midi2.c | 6 drivers/usb/gadget/function/u_serial.c | 9 drivers/usb/host/ehci-sh.c | 9 drivers/usb/host/max3421-hcd.c | 16 drivers/usb/misc/onboard_usb_dev.c | 4 drivers/usb/typec/anx7411.c | 66 - drivers/usb/typec/ucsi/ucsi.c | 6 drivers/virtio/virtio_ring.c | 6 fs/smb/client/inode.c | 5 fs/smb/server/auth.c | 2 fs/smb/server/mgmt/user_session.c | 6 fs/smb/server/server.c | 4 fs/smb/server/smb2pdu.c | 27 fs/xfs/libxfs/xfs_btree.c | 33 fs/xfs/libxfs/xfs_btree.h | 2 fs/xfs/libxfs/xfs_ialloc_btree.c | 4 fs/xfs/libxfs/xfs_symlink_remote.c | 4 fs/xfs/scrub/agheader.c | 6 fs/xfs/scrub/agheader_repair.c | 6 fs/xfs/scrub/fscounters.c | 2 fs/xfs/scrub/ialloc.c | 4 fs/xfs/scrub/refcount.c | 2 fs/xfs/scrub/symlink_repair.c | 3 fs/xfs/scrub/trace.h | 2 fs/xfs/xfs_bmap_util.c | 2 fs/xfs/xfs_file.c | 8 fs/xfs/xfs_rtalloc.c | 2 fs/xfs/xfs_trans.c | 19 include/linux/blkdev.h | 5 include/linux/bpf.h | 19 include/linux/compiler.h | 37 include/linux/dsa/ocelot.h | 1 include/linux/netdev_features.h | 7 include/linux/static_call.h | 6 include/linux/virtio.h | 3 include/net/bluetooth/bluetooth.h | 10 include/net/lapb.h | 2 include/net/mac80211.h | 4 include/net/net_namespace.h | 1 include/net/netfilter/nf_tables.h | 4 include/soc/mscc/ocelot.h | 2 kernel/bpf/btf.c | 149 +++ kernel/bpf/verifier.c | 79 - kernel/sched/deadline.c | 2 kernel/static_call_inline.c | 2 kernel/trace/bpf_trace.c | 11 kernel/trace/trace_uprobe.c | 6 mm/slub.c | 21 net/batman-adv/translation-table.c | 58 - net/bluetooth/hci_event.c | 33 net/bluetooth/hci_sock.c | 14 net/bluetooth/iso.c | 69 + net/bluetooth/l2cap_sock.c | 20 net/bluetooth/rfcomm/sock.c | 9 net/bluetooth/sco.c | 40 net/core/net_namespace.c | 20 net/core/sock_map.c | 6 net/dsa/tag_ocelot_8021q.c | 2 net/ipv4/tcp_output.c | 6 net/mac80211/cfg.c | 9 net/mac80211/ieee80211_i.h | 49 - net/mac80211/iface.c | 12 net/mac80211/mlme.c | 2 net/mac80211/util.c | 23 net/netfilter/nf_tables_api.c | 32 net/netfilter/xt_IDLETIMER.c | 52 - net/sched/sch_netem.c | 22 net/tipc/udp_media.c | 7 net/unix/af_unix.c | 1 net/wireless/nl80211.c | 2 net/wireless/sme.c | 1 rust/Makefile | 15 sound/core/control_led.c | 14 sound/pci/hda/patch_realtek.c | 1 sound/soc/amd/yc/acp6x-mach.c | 13 sound/soc/codecs/tas2781-i2c.c | 2 sound/soc/fsl/fsl_spdif.c | 2 sound/soc/fsl/fsl_xcvr.c | 2 sound/soc/intel/boards/sof_sdw.c | 8 sound/usb/quirks.c | 2 tools/lib/perf/evlist.c | 18 tools/objtool/check.c | 9 tools/perf/builtin-ftrace.c | 3 tools/perf/util/build-id.c | 4 tools/perf/util/machine.c | 2 tools/testing/selftests/arm64/abi/syscall-abi-asm.S | 32 tools/testing/selftests/bpf/progs/test_tp_btf_nullable.c | 6 tools/testing/selftests/bpf/progs/verifier_btf_ctx_access.c | 4 tools/testing/selftests/bpf/progs/verifier_d_path.c | 4 tools/testing/selftests/drivers/net/mlxsw/sharedbuffer.sh | 55 - tools/testing/selftests/net/netfilter/rpath.sh | 18 182 files changed, 2197 insertions(+), 1291 deletions(-) Alan Borzeszkowski (5): gpio: graniterapids: Fix GPIO Ack functionality gpio: graniterapids: Fix vGPIO driver crash gpio: graniterapids: Fix incorrect BAR assignment gpio: graniterapids: Determine if GPIO pad can be used by driver gpio: graniterapids: Check if GPIO line can be used for IRQs Alexandre Ghiti (2): riscv: Fix wrong usage of __pa() on a fixmap address riscv: Fix IPIs usage in kfence_protect_page() Andrew Martin (1): drm/amdkfd: Dereference null return value Anumula Murali Mohan Reddy (1): cxgb4: use port number to set mac addr Arnaldo Carvalho de Melo (1): perf machine: Initialize machine->env to address a segfault Benjamin Lin (1): wifi: mac80211: fix station NSS capability initialization order Björn Töpel (1): riscv: mm: Do not call pmd dtor on vmemmap page table teardown Charles Keepax (1): ASoC: Intel: sof_sdw: Add space for a terminator into DAIs array Chenghai Huang (1): crypto: hisilicon/debugfs - fix the struct pointer incorrectly offset problem Christian König (2): drm/amdgpu: fix UVD contiguous CS mapping problem drm/amdgpu: fix when the cleaner shader is emitted Christian Loehle (1): spi: rockchip: Fix PM runtime count on no-op cs Christian Marangi (1): clk: en7523: Fix wrong BUS clock for EN7581 Christophe JAILLET (1): spi: aspeed: Fix an error handling path in aspeed_spi_[read|write]_user() Claudiu Beznea (1): serial: sh-sci: Check if TX data was written to device in .tx_empty() Damien Le Moal (5): block: Switch to using refcount_t for zone write plugs block: Use a zone write plug BIO work for REQ_NOWAIT BIOs dm: Fix dm-zoned-reclaim zone write pointer alignment block: Prevent potential deadlocks in zone write plug error recovery block: Ignore REQ_NOWAIT for zone reset and zone finish operations Dan Carpenter (1): net/mlx5: DR, prevent potential error pointer dereference Daniel Borkmann (5): net, team, bonding: Add netdev_base_features helper bonding: Fix initial {vlan,mpls}_feature set in bond_compute_features bonding: Fix feature propagation of NETIF_F_GSO_ENCAP_ALL team: Fix initial vlan_feature set in __team_compute_features team: Fix feature propagation of NETIF_F_GSO_ENCAP_ALL Daniel Machon (2): net: sparx5: fix FDMA performance issue net: sparx5: fix the maximum frame length register Daniele Ceraolo Spurio (1): drm/xe: Call invalidation_fence_fini for PT inval fences in error state Danielle Ratson (3): selftests: mlxsw: sharedbuffer: Remove h1 ingress test case selftests: mlxsw: sharedbuffer: Remove duplicate test cases selftests: mlxsw: sharedbuffer: Ensure no extra packets are counted Daniil Tatianin (1): ACPICA: events/evxfregn: don't release the ContextMutex that was never acquired Darrick J. Wong (9): xfs: set XFS_SICK_INO_SYMLINK_ZAPPED explicitly when zapping a symlink xfs: update btree keys correctly when _insrec splits an inode root block xfs: don't drop errno values when we fail to ficlone the entire range xfs: return a 64-bit block count from xfs_btree_count_blocks xfs: fix null bno_hint handling in xfs_rtallocate_rtg xfs: return from xfs_symlink_verify early on V4 filesystems xfs: fix scrub tracepoints when inode-rooted btrees are involved xfs: only run precommits once per transaction object xfs: unlock inodes when erroring out of xfs_trans_alloc_dir David (Ming Qiang) Wu (1): amdgpu/uvd: get ring reference from rq scheduler David Howells (1): cifs: Fix rmdir failure due to ongoing I/O on deleted file Emmanuel Grumbach (1): wifi: mac80211: fix a queue stall in certain cases of CSA Eric Dumazet (3): tipc: fix NULL deref in cleanup_bearer() net: lapb: increase LAPB_HEADER_LEN net: defer final 'struct net' free in netns dismantle Eugene Kobyak (1): drm/i915: Fix NULL pointer dereference in capture_engine Florian Westphal (1): netfilter: nf_tables: do not defer rule destruction via call_rcu Frederik Deweerdt (1): splice: do not checksum AF_UNIX sockets Frédéric Danis (1): Bluetooth: SCO: Add support for 16 bits transparent voice setting Greg Kroah-Hartman (1): Linux 6.12.6 Haoyu Li (3): gpio: ljca: Initialize num before accessing item in ljca_gpio_config wifi: mac80211: init cnt before accessing elem in ieee80211_copy_mbssid_beacon wifi: cfg80211: sme: init n_channels before channels[] access Harish Kasiviswanathan (2): drm/amdkfd: hard-code cacheline size for gfx11 drm/amdkfd: hard-code MALL cacheline size for gfx11, gfx12 Hridesh MG (1): ALSA: hda/realtek: Fix headset mic on Acer Nitro 5 Ilpo Järvinen (1): ACPI: resource: Fix memory resource type union access Iulia Tanasescu (4): Bluetooth: iso: Always release hdev at the end of iso_listen_bis Bluetooth: iso: Fix recursive locking warning Bluetooth: iso: Fix circular lock in iso_listen_bis Bluetooth: iso: Fix circular lock in iso_conn_big_sync Jaakko Salo (1): ALSA: usb-audio: Add implicit feedback quirk for Yamaha THR5 James Clark (1): libperf: evlist: Fix --cpu argument on hybrid platform James Morse (1): KVM: arm64: Disable MPAM visibility by default and ignore VMM writes Jann Horn (2): bpf: Fix UAF via mismatching bpf_prog/attachment RCU flavors bpf: Fix theoretical prog_array UAF in __uprobe_perf_func() Jesse Van Gavere (1): net: dsa: microchip: KSZ9896 register regmap alignment to 32 bit boundaries Jesse.zhang(a)amd.com (1): drm/amdkfd: pause autosuspend when creating pdd Jiasheng Jiang (1): drm/i915: Fix memory leak by correcting cache object name in error handler Jiri Olsa (1): bpf,perf: Fix invalid prog_array access in perf_event_detach_bpf_prog Joe Hattori (3): ata: sata_highbank: fix OF node reference leak in highbank_initialize_phys() usb: typec: anx7411: fix fwnode_handle reference leak usb: typec: anx7411: fix OF node reference leaks in anx7411_typec_switch_probe() Juergen Gross (9): xen/netfront: fix crash when removing device x86: make get_cpu_vendor() accessible from Xen code objtool/x86: allow syscall instruction x86/static-call: provide a way to do very early static-call updates x86/xen: don't do PV iret hypercall through hypercall page x86/xen: add central hypercall functions x86/xen: use new hypercall functions instead of hypercall page x86/xen: remove hypercall page x86/static-call: fix 32-bit build Juri Lelli (1): sched/deadline: Fix replenish_dl_new_period dl_server condition Kan Liang (1): perf/x86/intel/ds: Unconditionally drain PEBS DS when changing PEBS_DATA_CFG Kenneth Feng (1): drm/amd/pm: Set SMU v13.0.7 default workload type Koichiro Den (3): virtio_net: correct netdev_tx_reset_queue() invocation point virtio_ring: add a func argument 'recycle_done' to virtqueue_resize() virtio_net: ensure netdev_tx_reset_queue is called on tx ring resize Kuan-Wei Chiu (1): perf ftrace: Fix undefined behavior in cmp_profile_data() Kumar Kartikeya Dwivedi (3): bpf: Revert "bpf: Mark raw_tp arguments with PTR_MAYBE_NULL" bpf: Check size for BTF-based ctx access of pointer members bpf: Augment raw_tp arguments with PTR_MAYBE_NULL Lianqin Hu (1): usb: gadget: u_serial: Fix the issue that gs_start_io crashed due to accessing null pointer Lin Ma (1): wifi: nl80211: fix NL80211_ATTR_MLO_LINK_ID off-by-one LongPing Wei (1): block: get wp_offset by bdev_offset_from_zone_start Lu Baolu (1): iommu/vt-d: Remove cache tags before disabling ATS Lucas De Marchi (1): drm/xe/reg_sr: Remove register pool Luis Claudio R. Goncalves (1): iommu/tegra241-cmdqv: do not use smp_processor_id in preemptible context Luiz Augusto von Dentz (1): Bluetooth: hci_event: Fix using rcu_read_(un)lock while iterating Mark Tomlinson (1): usb: host: max3421-hcd: Correctly abort a USB request. Martin Ottens (1): net/sched: netem: account for backlog updates from child qdisc Maxim Levitsky (2): net: mana: Fix memory leak in mana_gd_setup_irqs net: mana: Fix irq_contexts memory leak in mana_gd_setup_irqs Michael Chan (2): bnxt_en: Fix GSO type for HW GRO packets on 5750X chips bnxt_en: Fix aggregation ID mask to prevent oops on 5760X chips Michal Luczaj (3): bpf, sockmap: Fix race between element replace and close() bpf, sockmap: Fix update element with same Bluetooth: Improve setsockopt() handling of malformed user input Miguel Ojeda (2): drm/panic: remove spurious empty line to clean warning rust: kbuild: set `bindgen`'s Rust target version Ming Lei (1): blk-mq: move cpuhp callback registering out of q->sysfs_lock Mirsad Todorovac (1): drm/xe: fix the ERR_PTR() returned on failure to allocate tiny pt MoYuanhao (1): tcp: check space before adding MPTCP SYN options Namhyung Kim (1): perf tools: Fix build-id event recording Namjae Jeon (1): ksmbd: fix racy issue from session lookup and expire Nathan Chancellor (1): blk-iocost: Avoid using clamp() on inuse in __propagate_weights() Neal Frager (1): usb: dwc3: xilinx: make sure pipe clock is deselected in usb2 only mode Nikita Yushchenko (6): net: renesas: rswitch: fix possible early skb release net: renesas: rswitch: fix race window between tx start and complete net: renesas: rswitch: fix leaked pointer on error path net: renesas: rswitch: avoid use-after-put for a device tree node net: renesas: rswitch: handle stop vs interrupt race net: renesas: rswitch: fix initial MPIC register setting Nilay Shroff (1): block: Fix potential deadlock while freezing queue and acquiring sysfs_lock Paul Barker (1): Documentation: PM: Clarify pm_runtime_resume_and_get() return value Petr Machata (1): Documentation: networking: Add a caveat to nexthop_compat_mode sysctl Phil Sutter (2): selftests: netfilter: Stabilize rpath.sh netfilter: IDLETIMER: Fix for possible ABBA deadlock Philippe Simons (1): regulator: axp20x: AXP717: set ramp_delay Radhey Shyam Pandey (1): usb: misc: onboard_usb_dev: skip suspend/resume sequence for USB5744 SMBus support Remi Pommarel (3): batman-adv: Do not send uninitialized TT changes batman-adv: Remove uninitialized data in full table TT response batman-adv: Do not let TT changes list grows indefinitely Robert Hodaszi (1): net: dsa: tag_ocelot_8021q: fix broken reception Shakeel Butt (1): memcg: slub: fix SUnreclaim for post charged objects Shankar Bandal (2): gpio: graniterapids: Fix invalid GPI_IS register offset gpio: graniterapids: Fix invalid RXEVCFG register bitmask Shenghao Ding (1): ASoC: tas2781: Fix calibration issue in stress test Shengjiu Wang (2): ASoC: fsl_xcvr: change IFACE_PCM to IFACE_MIXER ASoC: fsl_spdif: change IFACE_PCM to IFACE_MIXER Stefan Wahren (5): usb: dwc2: Fix HCD resume usb: dwc2: hcd: Fix GetPortStatus & SetPortFeature usb: dwc2: Fix HCD port connection race qca_spi: Fix clock speed for multiple QCA7000 qca_spi: Make driver probing reliable Suraj Sonawane (1): acpi: nfit: vmalloc-out-of-bounds Read in acpi_nfit_ctl Takashi Iwai (2): usb: gadget: midi2: Fix interpretation of is_midi1 bits ALSA: control: Avoid WARN() for symlink errors Tejun Heo (1): blk-cgroup: Fix UAF in blkcg_unpin_online() Thadeu Lima de Souza Cascardo (1): Bluetooth: btmtk: avoid UAF in btmtk_process_coredump Thomas Weißschuh (1): ptp: kvm: x86: Return EOPNOTSUPP instead of ENODEV from kvm_arch_ptp_init() Venkata Prasad Potturu (1): ASoC: amd: yc: Fix the wrong return value Ville Syrjälä (1): drm/i915/color: Stop using non-posted DSB writes for legacy LUT Vitalii Mordan (1): usb: ehci-hcd: fix call balance of clocks handling routines Vladimir Oltean (6): net: mscc: ocelot: fix memory leak on ocelot_port_add_txtstamp_skb() net: mscc: ocelot: improve handling of TX timestamp for unknown skb net: mscc: ocelot: ocelot->ts_id_lock and ocelot_port->tx_skbs.lock are IRQ-safe net: mscc: ocelot: be resilient to loss of PTP packets during transmission net: mscc: ocelot: perform error cleanup in ocelot_hwstamp_set() net: dsa: felix: fix stuck CPU-injected packets with short taprio windows Weizhao Ouyang (1): kselftest/arm64: abi: fix SVCR detection Xu Yang (2): usb: core: hcd: only check primary hcd skip_phy_initialization usb: dwc3: imx8mp: fix software node kernel dump Yi Liu (1): iommu/vt-d: Fix qi_batch NULL pointer with nested parent domain liuderong (1): scsi: ufs: core: Update compl_time_stamp_local_clock after completing a cqe Łukasz Bartosik (1): usb: typec: ucsi: Fix completion notifications

6 months, 1 week

1
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Linux 6.6.67

by Greg Kroah-Hartman

I'm announcing the release of the 6.6.67 kernel. All users of the 6.6 kernel series must upgrade. The updated 6.6.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-6.6.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/power/runtime_pm.rst | 4 Makefile | 2 arch/arm64/kvm/sys_regs.c | 52 + arch/riscv/include/asm/kfence.h | 4 arch/riscv/kernel/setup.c | 2 arch/x86/events/intel/ds.c | 2 arch/x86/include/asm/processor.h | 2 arch/x86/include/asm/static_call.h | 15 arch/x86/include/asm/sync_core.h | 6 arch/x86/include/asm/xen/hypercall.h | 36 - arch/x86/kernel/callthunks.c | 5 arch/x86/kernel/cpu/common.c | 38 - arch/x86/kernel/static_call.c | 9 arch/x86/xen/enlighten.c | 65 + arch/x86/xen/enlighten_hvm.c | 13 arch/x86/xen/enlighten_pv.c | 4 arch/x86/xen/enlighten_pvh.c | 7 arch/x86/xen/xen-asm.S | 50 + arch/x86/xen/xen-head.S | 106 ++- arch/x86/xen/xen-ops.h | 9 block/blk-cgroup.c | 6 block/blk-iocost.c | 9 drivers/acpi/acpica/evxfregn.c | 2 drivers/acpi/nfit/core.c | 7 drivers/acpi/resource.c | 6 drivers/ata/sata_highbank.c | 1 drivers/bluetooth/btmtk.c | 20 drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c | 2 drivers/gpu/drm/i915/i915_gpu_error.c | 18 drivers/gpu/drm/i915/i915_scheduler.c | 2 drivers/net/bonding/bond_main.c | 1 drivers/net/dsa/microchip/ksz_common.c | 42 - drivers/net/dsa/ocelot/felix_vsc9959.c | 17 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | 2 drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 2 drivers/net/ethernet/chelsio/cxgb4/t4_hw.c | 5 drivers/net/ethernet/mellanox/mlx5/core/steering/dr_domain.c | 4 drivers/net/ethernet/microchip/sparx5/sparx5_main.c | 11 drivers/net/ethernet/microchip/sparx5/sparx5_port.c | 2 drivers/net/ethernet/mscc/ocelot_ptp.c | 209 +++--- drivers/net/ethernet/qualcomm/qca_spi.c | 26 drivers/net/ethernet/qualcomm/qca_spi.h | 1 drivers/net/ethernet/renesas/rswitch.c | 373 ++++++----- drivers/net/ethernet/renesas/rswitch.h | 48 - drivers/net/team/team.c | 3 drivers/net/xen-netfront.c | 5 drivers/ptp/ptp_kvm_x86.c | 6 drivers/spi/spi-aspeed-smc.c | 10 drivers/ufs/core/ufshcd.c | 1 drivers/usb/dwc2/hcd.c | 19 drivers/usb/dwc3/dwc3-xilinx.c | 5 drivers/usb/gadget/function/f_midi2.c | 6 drivers/usb/gadget/function/u_serial.c | 9 drivers/usb/host/ehci-sh.c | 9 drivers/usb/host/max3421-hcd.c | 16 drivers/usb/typec/anx7411.c | 66 + fs/smb/server/auth.c | 2 fs/smb/server/mgmt/user_session.c | 6 fs/smb/server/server.c | 4 fs/smb/server/smb2pdu.c | 27 fs/xfs/libxfs/xfs_btree.c | 29 fs/xfs/libxfs/xfs_symlink_remote.c | 4 fs/xfs/scrub/trace.h | 2 fs/xfs/xfs_file.c | 8 fs/xfs/xfs_trans.c | 16 include/linux/bpf.h | 13 include/linux/compiler.h | 37 - include/linux/dsa/ocelot.h | 1 include/linux/static_call.h | 6 include/net/bluetooth/bluetooth.h | 1 include/net/bluetooth/hci_core.h | 24 include/net/lapb.h | 2 include/net/net_namespace.h | 1 include/net/netfilter/nf_tables.h | 4 include/soc/mscc/ocelot.h | 2 kernel/bpf/btf.c | 6 kernel/bpf/verifier.c | 5 kernel/static_call_inline.c | 2 kernel/trace/bpf_trace.c | 11 kernel/trace/trace_kprobe.c | 2 kernel/trace/trace_uprobe.c | 6 net/batman-adv/translation-table.c | 58 + net/bluetooth/hci_conn.c | 32 net/bluetooth/hci_event.c | 33 net/bluetooth/iso.c | 87 ++ net/bluetooth/sco.c | 29 net/core/net_namespace.c | 20 net/core/sock_map.c | 6 net/ipv4/tcp_output.c | 6 net/mac80211/cfg.c | 11 net/netfilter/nf_tables_api.c | 32 net/netfilter/xt_IDLETIMER.c | 52 - net/sched/sch_netem.c | 22 net/tipc/udp_media.c | 7 net/unix/af_unix.c | 1 net/wireless/nl80211.c | 2 net/wireless/sme.c | 1 sound/core/control_led.c | 14 sound/soc/amd/yc/acp6x-mach.c | 13 sound/usb/quirks.c | 44 - tools/objtool/check.c | 9 tools/testing/selftests/arm64/abi/syscall-abi-asm.S | 32 tools/testing/selftests/bpf/Makefile | 19 tools/testing/selftests/bpf/netlink_helpers.c | 358 ++++++++++ tools/testing/selftests/bpf/netlink_helpers.h | 46 + tools/testing/selftests/bpf/progs/verifier_btf_ctx_access.c | 4 tools/testing/selftests/bpf/progs/verifier_d_path.c | 4 tools/testing/selftests/bpf/progs/verifier_scalar_ids.c | 16 tools/testing/selftests/drivers/net/mlxsw/sharedbuffer.sh | 55 + tools/tracing/rtla/src/timerlat_hist.c | 12 110 files changed, 1909 insertions(+), 739 deletions(-) Alexandre Ghiti (2): riscv: Fix wrong usage of __pa() on a fixmap address riscv: Fix IPIs usage in kfence_protect_page() Anumula Murali Mohan Reddy (1): cxgb4: use port number to set mac addr Benjamin Lin (1): wifi: mac80211: fix station NSS capability initialization order Christophe JAILLET (1): spi: aspeed: Fix an error handling path in aspeed_spi_[read|write]_user() Dan Carpenter (2): net/mlx5: DR, prevent potential error pointer dereference ALSA: usb-audio: Fix a DMA to stack memory bug Daniel Borkmann (3): bonding: Fix feature propagation of NETIF_F_GSO_ENCAP_ALL team: Fix feature propagation of NETIF_F_GSO_ENCAP_ALL selftests/bpf: Add netlink helper library Daniel Machon (2): net: sparx5: fix FDMA performance issue net: sparx5: fix the maximum frame length register Danielle Ratson (3): selftests: mlxsw: sharedbuffer: Remove h1 ingress test case selftests: mlxsw: sharedbuffer: Remove duplicate test cases selftests: mlxsw: sharedbuffer: Ensure no extra packets are counted Daniil Tatianin (1): ACPICA: events/evxfregn: don't release the ContextMutex that was never acquired Darrick J. Wong (5): xfs: update btree keys correctly when _insrec splits an inode root block xfs: don't drop errno values when we fail to ficlone the entire range xfs: return from xfs_symlink_verify early on V4 filesystems xfs: fix scrub tracepoints when inode-rooted btrees are involved xfs: only run precommits once per transaction object David (Ming Qiang) Wu (1): amdgpu/uvd: get ring reference from rq scheduler Eduard Zingerman (1): bpf: sync_linked_regs() must preserve subreg_def Eric Dumazet (3): tipc: fix NULL deref in cleanup_bearer() net: lapb: increase LAPB_HEADER_LEN net: defer final 'struct net' free in netns dismantle Eugene Kobyak (1): drm/i915: Fix NULL pointer dereference in capture_engine Florian Westphal (1): netfilter: nf_tables: do not defer rule destruction via call_rcu Frederik Deweerdt (1): splice: do not checksum AF_UNIX sockets Frédéric Danis (1): Bluetooth: SCO: Add support for 16 bits transparent voice setting Greg Kroah-Hartman (1): Linux 6.6.67 Haoyu Li (2): wifi: mac80211: init cnt before accessing elem in ieee80211_copy_mbssid_beacon wifi: cfg80211: sme: init n_channels before channels[] access Ilpo Järvinen (1): ACPI: resource: Fix memory resource type union access Iulia Tanasescu (2): Bluetooth: ISO: Reassociate a socket with an active BIS Bluetooth: iso: Fix recursive locking warning Jaakko Salo (1): ALSA: usb-audio: Add implicit feedback quirk for Yamaha THR5 James Morse (1): KVM: arm64: Disable MPAM visibility by default and ignore VMM writes Jann Horn (2): bpf: Fix UAF via mismatching bpf_prog/attachment RCU flavors bpf: Fix theoretical prog_array UAF in __uprobe_perf_func() Jesse Van Gavere (1): net: dsa: microchip: KSZ9896 register regmap alignment to 32 bit boundaries Jiasheng Jiang (1): drm/i915: Fix memory leak by correcting cache object name in error handler Jiri Olsa (1): bpf,perf: Fix invalid prog_array access in perf_event_detach_bpf_prog Joe Hattori (3): ata: sata_highbank: fix OF node reference leak in highbank_initialize_phys() usb: typec: anx7411: fix fwnode_handle reference leak usb: typec: anx7411: fix OF node reference leaks in anx7411_typec_switch_probe() Johannes Berg (1): wifi: mac80211: clean up 'ret' in sta_link_apply_parameters() Juergen Gross (9): xen/netfront: fix crash when removing device x86: make get_cpu_vendor() accessible from Xen code objtool/x86: allow syscall instruction x86/static-call: provide a way to do very early static-call updates x86/xen: don't do PV iret hypercall through hypercall page x86/xen: add central hypercall functions x86/xen: use new hypercall functions instead of hypercall page x86/xen: remove hypercall page x86/static-call: fix 32-bit build Kan Liang (1): perf/x86/intel/ds: Unconditionally drain PEBS DS when changing PEBS_DATA_CFG Kumar Kartikeya Dwivedi (1): bpf: Check size for BTF-based ctx access of pointer members Lianqin Hu (1): usb: gadget: u_serial: Fix the issue that gs_start_io crashed due to accessing null pointer Lin Ma (1): wifi: nl80211: fix NL80211_ATTR_MLO_LINK_ID off-by-one Luiz Augusto von Dentz (1): Bluetooth: hci_event: Fix using rcu_read_(un)lock while iterating Mark Tomlinson (1): usb: host: max3421-hcd: Correctly abort a USB request. Martin Ottens (1): net/sched: netem: account for backlog updates from child qdisc Michal Luczaj (2): bpf, sockmap: Fix race between element replace and close() bpf, sockmap: Fix update element with same MoYuanhao (1): tcp: check space before adding MPTCP SYN options Namjae Jeon (1): ksmbd: fix racy issue from session lookup and expire Nathan Chancellor (1): blk-iocost: Avoid using clamp() on inuse in __propagate_weights() Neal Frager (1): usb: dwc3: xilinx: make sure pipe clock is deselected in usb2 only mode Nikita Yushchenko (5): net: renesas: rswitch: fix race window between tx start and complete net: renesas: rswitch: fix leaked pointer on error path net: renesas: rswitch: avoid use-after-put for a device tree node net: renesas: rswitch: handle stop vs interrupt race net: renesas: rswitch: fix initial MPIC register setting Nikolay Kuratov (1): tracing/kprobes: Skip symbol counting logic for module symbols in create_local_trace_kprobe() Paul Barker (1): Documentation: PM: Clarify pm_runtime_resume_and_get() return value Phil Sutter (1): netfilter: IDLETIMER: Fix for possible ABBA deadlock Radu Rendec (1): net: rswitch: Avoid use-after-free in rswitch_poll() Remi Pommarel (3): batman-adv: Do not send uninitialized TT changes batman-adv: Remove uninitialized data in full table TT response batman-adv: Do not let TT changes list grows indefinitely Shung-Hsi Yu (1): selftests/bpf: remove use of __xlated() Stefan Wahren (5): usb: dwc2: Fix HCD resume usb: dwc2: hcd: Fix GetPortStatus & SetPortFeature usb: dwc2: Fix HCD port connection race qca_spi: Fix clock speed for multiple QCA7000 qca_spi: Make driver probing reliable Suraj Sonawane (1): acpi: nfit: vmalloc-out-of-bounds Read in acpi_nfit_ctl Takashi Iwai (2): usb: gadget: midi2: Fix interpretation of is_midi1 bits ALSA: control: Avoid WARN() for symlink errors Tejun Heo (1): blk-cgroup: Fix UAF in blkcg_unpin_online() Thadeu Lima de Souza Cascardo (1): Bluetooth: btmtk: avoid UAF in btmtk_process_coredump Thomas Weißschuh (1): ptp: kvm: x86: Return EOPNOTSUPP instead of ENODEV from kvm_arch_ptp_init() Tomas Glozar (1): rtla/timerlat: Make timerlat_hist_cpu->*_count unsigned long long Venkata Prasad Potturu (1): ASoC: amd: yc: Fix the wrong return value Vitalii Mordan (1): usb: ehci-hcd: fix call balance of clocks handling routines Vladimir Oltean (6): net: mscc: ocelot: fix memory leak on ocelot_port_add_txtstamp_skb() net: mscc: ocelot: improve handling of TX timestamp for unknown skb net: mscc: ocelot: ocelot->ts_id_lock and ocelot_port->tx_skbs.lock are IRQ-safe net: mscc: ocelot: be resilient to loss of PTP packets during transmission net: mscc: ocelot: perform error cleanup in ocelot_hwstamp_set() net: dsa: felix: fix stuck CPU-injected packets with short taprio windows Weizhao Ouyang (1): kselftest/arm64: abi: fix SVCR detection Yoshihiro Shimoda (6): net: rswitch: Drop unused argument/return value net: rswitch: Use unsigned int for desc related array index net: rswitch: Use build_skb() for RX net: rswitch: Add unmap_addrs instead of dma address in each desc net: rswitch: Add a setting ext descriptor function net: rswitch: Add jumbo frames handling for TX liuderong (1): scsi: ufs: core: Update compl_time_stamp_local_clock after completing a cqe

6 months, 1 week

1
1
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Linux 6.1.121

by Greg Kroah-Hartman

I'm announcing the release of the 6.1.121 kernel. All users of the 6.1 kernel series must upgrade. The updated 6.1.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-6.1.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/power/runtime_pm.rst | 4 Makefile | 2 arch/x86/include/asm/processor.h | 2 arch/x86/include/asm/static_call.h | 15 arch/x86/include/asm/sync_core.h | 6 arch/x86/include/asm/xen/hypercall.h | 36 + arch/x86/kernel/cpu/common.c | 38 +- arch/x86/kernel/static_call.c | 9 arch/x86/xen/enlighten.c | 65 +++ arch/x86/xen/enlighten_hvm.c | 13 arch/x86/xen/enlighten_pv.c | 4 arch/x86/xen/enlighten_pvh.c | 7 arch/x86/xen/xen-asm.S | 50 ++ arch/x86/xen/xen-head.S | 106 ++++- arch/x86/xen/xen-ops.h | 9 block/blk-cgroup.c | 6 block/blk-iocost.c | 9 drivers/acpi/acpica/evxfregn.c | 2 drivers/acpi/nfit/core.c | 7 drivers/acpi/resource.c | 6 drivers/ata/sata_highbank.c | 1 drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c | 2 drivers/gpu/drm/i915/i915_scheduler.c | 2 drivers/net/bonding/bond_main.c | 1 drivers/net/dsa/ocelot/felix_vsc9959.c | 17 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | 2 drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 2 drivers/net/ethernet/chelsio/cxgb4/t4_hw.c | 5 drivers/net/ethernet/mellanox/mlx5/core/steering/dr_domain.c | 4 drivers/net/ethernet/microchip/sparx5/sparx5_main.c | 11 drivers/net/ethernet/microchip/sparx5/sparx5_port.c | 2 drivers/net/ethernet/mscc/ocelot_ptp.c | 209 ++++++----- drivers/net/ethernet/qualcomm/qca_spi.c | 26 - drivers/net/ethernet/qualcomm/qca_spi.h | 1 drivers/net/team/team.c | 3 drivers/net/xen-netfront.c | 5 drivers/ptp/ptp_kvm_arm.c | 4 drivers/ptp/ptp_kvm_common.c | 1 drivers/ptp/ptp_kvm_x86.c | 61 ++- drivers/spi/spi-aspeed-smc.c | 10 drivers/usb/dwc2/hcd.c | 19 - drivers/usb/dwc3/dwc3-xilinx.c | 5 drivers/usb/gadget/function/u_serial.c | 9 drivers/usb/host/ehci-sh.c | 9 drivers/usb/host/max3421-hcd.c | 16 drivers/usb/typec/anx7411.c | 66 ++- fs/exfat/dir.c | 15 fs/exfat/exfat_fs.h | 5 fs/smb/client/connect.c | 76 +--- fs/smb/server/auth.c | 2 fs/smb/server/mgmt/user_session.c | 6 fs/smb/server/server.c | 4 fs/smb/server/smb2pdu.c | 27 - fs/xfs/libxfs/xfs_btree.c | 29 + fs/xfs/libxfs/xfs_symlink_remote.c | 4 fs/xfs/scrub/trace.h | 2 fs/xfs/xfs_file.c | 8 fs/xfs/xfs_trans.c | 16 include/linux/compiler.h | 37 + include/linux/dsa/ocelot.h | 1 include/linux/ptp_kvm.h | 1 include/linux/static_call.h | 6 include/net/bluetooth/bluetooth.h | 1 include/net/lapb.h | 2 include/net/net_namespace.h | 1 include/soc/mscc/ocelot.h | 2 kernel/bpf/verifier.c | 5 kernel/static_call_inline.c | 2 kernel/trace/bpf_trace.c | 11 kernel/trace/trace_kprobe.c | 2 net/batman-adv/translation-table.c | 58 ++- net/bluetooth/iso.c | 8 net/bluetooth/sco.c | 29 - net/core/net_namespace.c | 21 + net/core/sock_map.c | 1 net/ipv4/tcp_output.c | 6 net/mac80211/cfg.c | 9 net/sched/sch_netem.c | 22 - net/tipc/udp_media.c | 7 net/wireless/nl80211.c | 2 sound/soc/amd/yc/acp6x-mach.c | 13 sound/usb/quirks.c | 44 +- tools/objtool/check.c | 11 tools/testing/selftests/drivers/net/mlxsw/sharedbuffer.sh | 55 ++ 84 files changed, 983 insertions(+), 457 deletions(-) Anumula Murali Mohan Reddy (1): cxgb4: use port number to set mac addr Benjamin Lin (1): wifi: mac80211: fix station NSS capability initialization order Christophe JAILLET (1): spi: aspeed: Fix an error handling path in aspeed_spi_[read|write]_user() Dan Carpenter (2): net/mlx5: DR, prevent potential error pointer dereference ALSA: usb-audio: Fix a DMA to stack memory bug Daniel Borkmann (2): bonding: Fix feature propagation of NETIF_F_GSO_ENCAP_ALL team: Fix feature propagation of NETIF_F_GSO_ENCAP_ALL Daniel Machon (2): net: sparx5: fix FDMA performance issue net: sparx5: fix the maximum frame length register Danielle Ratson (3): selftests: mlxsw: sharedbuffer: Remove h1 ingress test case selftests: mlxsw: sharedbuffer: Remove duplicate test cases selftests: mlxsw: sharedbuffer: Ensure no extra packets are counted Daniil Tatianin (1): ACPICA: events/evxfregn: don't release the ContextMutex that was never acquired Darrick J. Wong (5): xfs: update btree keys correctly when _insrec splits an inode root block xfs: don't drop errno values when we fail to ficlone the entire range xfs: return from xfs_symlink_verify early on V4 filesystems xfs: fix scrub tracepoints when inode-rooted btrees are involved xfs: only run precommits once per transaction object David (Ming Qiang) Wu (1): amdgpu/uvd: get ring reference from rq scheduler Eduard Zingerman (1): bpf: sync_linked_regs() must preserve subreg_def Eric Dumazet (3): tipc: fix NULL deref in cleanup_bearer() net: lapb: increase LAPB_HEADER_LEN net: defer final 'struct net' free in netns dismantle Frédéric Danis (1): Bluetooth: SCO: Add support for 16 bits transparent voice setting Greg Kroah-Hartman (1): Linux 6.1.121 Ilpo Järvinen (1): ACPI: resource: Fix memory resource type union access Iulia Tanasescu (1): Bluetooth: iso: Fix recursive locking warning Jaakko Salo (1): ALSA: usb-audio: Add implicit feedback quirk for Yamaha THR5 Jann Horn (1): bpf: Fix UAF via mismatching bpf_prog/attachment RCU flavors Jeremi Piotrowski (1): ptp: kvm: Use decrypted memory in confidential guest on x86 Jiasheng Jiang (1): drm/i915: Fix memory leak by correcting cache object name in error handler Jiri Olsa (1): bpf,perf: Fix invalid prog_array access in perf_event_detach_bpf_prog Joe Hattori (3): ata: sata_highbank: fix OF node reference leak in highbank_initialize_phys() usb: typec: anx7411: fix fwnode_handle reference leak usb: typec: anx7411: fix OF node reference leaks in anx7411_typec_switch_probe() Johannes Berg (1): wifi: mac80211: clean up 'ret' in sta_link_apply_parameters() Juergen Gross (9): xen/netfront: fix crash when removing device x86: make get_cpu_vendor() accessible from Xen code objtool/x86: allow syscall instruction x86/static-call: provide a way to do very early static-call updates x86/xen: don't do PV iret hypercall through hypercall page x86/xen: add central hypercall functions x86/xen: use new hypercall functions instead of hypercall page x86/xen: remove hypercall page x86/static-call: fix 32-bit build Lianqin Hu (1): usb: gadget: u_serial: Fix the issue that gs_start_io crashed due to accessing null pointer Lin Ma (1): wifi: nl80211: fix NL80211_ATTR_MLO_LINK_ID off-by-one Mark Tomlinson (1): usb: host: max3421-hcd: Correctly abort a USB request. Martin Ottens (1): net/sched: netem: account for backlog updates from child qdisc Michal Luczaj (1): bpf, sockmap: Fix update element with same MoYuanhao (1): tcp: check space before adding MPTCP SYN options Namjae Jeon (1): ksmbd: fix racy issue from session lookup and expire Nathan Chancellor (1): blk-iocost: Avoid using clamp() on inuse in __propagate_weights() Neal Frager (1): usb: dwc3: xilinx: make sure pipe clock is deselected in usb2 only mode Nikolay Kuratov (1): tracing/kprobes: Skip symbol counting logic for module symbols in create_local_trace_kprobe() Paul Barker (1): Documentation: PM: Clarify pm_runtime_resume_and_get() return value Paulo Alcantara (1): smb: client: fix UAF in smb2_reconnect_server() Remi Pommarel (3): batman-adv: Do not send uninitialized TT changes batman-adv: Remove uninitialized data in full table TT response batman-adv: Do not let TT changes list grows indefinitely Stefan Wahren (5): usb: dwc2: Fix HCD resume usb: dwc2: hcd: Fix GetPortStatus & SetPortFeature usb: dwc2: Fix HCD port connection race qca_spi: Fix clock speed for multiple QCA7000 qca_spi: Make driver probing reliable Sungjong Seo (1): exfat: fix potential deadlock on __exfat_get_dentry_set Suraj Sonawane (1): acpi: nfit: vmalloc-out-of-bounds Read in acpi_nfit_ctl Tejun Heo (1): blk-cgroup: Fix UAF in blkcg_unpin_online() Thomas Weißschuh (1): ptp: kvm: x86: Return EOPNOTSUPP instead of ENODEV from kvm_arch_ptp_init() Venkata Prasad Potturu (1): ASoC: amd: yc: Fix the wrong return value Vitalii Mordan (1): usb: ehci-hcd: fix call balance of clocks handling routines Vladimir Oltean (6): net: mscc: ocelot: fix memory leak on ocelot_port_add_txtstamp_skb() net: mscc: ocelot: improve handling of TX timestamp for unknown skb net: mscc: ocelot: ocelot->ts_id_lock and ocelot_port->tx_skbs.lock are IRQ-safe net: mscc: ocelot: be resilient to loss of PTP packets during transmission net: mscc: ocelot: perform error cleanup in ocelot_hwstamp_set() net: dsa: felix: fix stuck CPU-injected packets with short taprio windows Yuezhang Mo (1): exfat: support dynamic allocate bh for exfat_entry_set_cache

6 months, 1 week

1
1
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Linux 5.15.175

by Greg Kroah-Hartman

I'm announcing the release of the 5.15.175 kernel. All users of the 5.15 kernel series must upgrade. The updated 5.15.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.15.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/power/runtime_pm.rst | 4 Makefile | 2 arch/parisc/Kconfig | 1 arch/parisc/include/asm/cache.h | 11 - arch/x86/include/asm/processor.h | 2 arch/x86/include/asm/static_call.h | 15 ++ arch/x86/include/asm/sync_core.h | 6 arch/x86/include/asm/xen/hypercall.h | 36 +++-- arch/x86/kernel/cpu/common.c | 38 +++-- arch/x86/kernel/static_call.c | 10 + arch/x86/xen/enlighten.c | 65 +++++++++ arch/x86/xen/enlighten_hvm.c | 13 - arch/x86/xen/enlighten_pv.c | 4 arch/x86/xen/enlighten_pvh.c | 7 arch/x86/xen/xen-asm.S | 49 +++++- arch/x86/xen/xen-head.S | 99 +++++++++++--- arch/x86/xen/xen-ops.h | 9 + block/blk-iocost.c | 9 + drivers/acpi/acpica/evxfregn.c | 2 drivers/acpi/nfit/core.c | 7 drivers/acpi/resource.c | 6 drivers/ata/sata_highbank.c | 1 drivers/gpu/drm/i915/i915_scheduler.c | 2 drivers/net/bonding/bond_main.c | 1 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | 2 drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 2 drivers/net/ethernet/chelsio/cxgb4/t4_hw.c | 5 drivers/net/ethernet/microchip/sparx5/sparx5_main.c | 11 - drivers/net/ethernet/microchip/sparx5/sparx5_port.c | 2 drivers/net/ethernet/qualcomm/qca_spi.c | 26 +-- drivers/net/ethernet/qualcomm/qca_spi.h | 1 drivers/net/team/team.c | 3 drivers/net/xen-netfront.c | 5 drivers/ptp/ptp_kvm_arm.c | 4 drivers/ptp/ptp_kvm_common.c | 1 drivers/ptp/ptp_kvm_x86.c | 61 ++++++-- drivers/usb/dwc2/hcd.c | 19 +- drivers/usb/gadget/function/u_serial.c | 9 - drivers/usb/host/ehci-sh.c | 9 - drivers/usb/host/max3421-hcd.c | 16 +- fs/exfat/dir.c | 2 fs/xfs/libxfs/xfs_btree.c | 29 +++- fs/xfs/libxfs/xfs_symlink_remote.c | 4 fs/xfs/scrub/trace.h | 2 fs/xfs/xfs_file.c | 8 + include/linux/compiler.h | 32 +++- include/linux/ptp_kvm.h | 1 include/linux/static_call.h | 6 include/net/lapb.h | 2 kernel/bpf/verifier.c | 5 kernel/static_call_inline.c | 2 kernel/trace/trace_kprobe.c | 2 net/batman-adv/translation-table.c | 58 +++++--- net/core/sock_map.c | 1 net/ipv4/tcp_output.c | 6 net/sched/sch_netem.c | 22 ++- net/tipc/udp_media.c | 7 net/vmw_vsock/virtio_transport_common.c | 8 + sound/usb/quirks.c | 33 +++- tools/objtool/check.c | 11 - tools/testing/selftests/drivers/net/mlxsw/sharedbuffer.sh | 15 -- 61 files changed, 593 insertions(+), 238 deletions(-) Anumula Murali Mohan Reddy (1): cxgb4: use port number to set mac addr Dan Carpenter (1): ALSA: usb-audio: Fix a DMA to stack memory bug Daniel Borkmann (2): bonding: Fix feature propagation of NETIF_F_GSO_ENCAP_ALL team: Fix feature propagation of NETIF_F_GSO_ENCAP_ALL Daniel Machon (2): net: sparx5: fix FDMA performance issue net: sparx5: fix the maximum frame length register Danielle Ratson (2): selftests: mlxsw: sharedbuffer: Remove h1 ingress test case selftests: mlxsw: sharedbuffer: Remove duplicate test cases Daniil Tatianin (1): ACPICA: events/evxfregn: don't release the ContextMutex that was never acquired Darrick J. Wong (4): xfs: update btree keys correctly when _insrec splits an inode root block xfs: don't drop errno values when we fail to ficlone the entire range xfs: return from xfs_symlink_verify early on V4 filesystems xfs: fix scrub tracepoints when inode-rooted btrees are involved Eduard Zingerman (1): bpf: sync_linked_regs() must preserve subreg_def Eric Dumazet (2): tipc: fix NULL deref in cleanup_bearer() net: lapb: increase LAPB_HEADER_LEN Greg Kroah-Hartman (2): Revert "parisc: fix a possible DMA corruption" Linux 5.15.175 Ilpo Järvinen (1): ACPI: resource: Fix memory resource type union access Jaakko Salo (1): ALSA: usb-audio: Add implicit feedback quirk for Yamaha THR5 Jeremi Piotrowski (1): ptp: kvm: Use decrypted memory in confidential guest on x86 Jiasheng Jiang (1): drm/i915: Fix memory leak by correcting cache object name in error handler Joe Hattori (1): ata: sata_highbank: fix OF node reference leak in highbank_initialize_phys() Juergen Gross (9): xen/netfront: fix crash when removing device x86: make get_cpu_vendor() accessible from Xen code objtool/x86: allow syscall instruction x86/static-call: provide a way to do very early static-call updates x86/xen: don't do PV iret hypercall through hypercall page x86/xen: add central hypercall functions x86/xen: use new hypercall functions instead of hypercall page x86/xen: remove hypercall page x86/static-call: fix 32-bit build Lianqin Hu (1): usb: gadget: u_serial: Fix the issue that gs_start_io crashed due to accessing null pointer Mark Tomlinson (1): usb: host: max3421-hcd: Correctly abort a USB request. Martin Ottens (1): net/sched: netem: account for backlog updates from child qdisc Michal Luczaj (2): bpf, sockmap: Fix update element with same virtio/vsock: Fix accept_queue memory leak MoYuanhao (1): tcp: check space before adding MPTCP SYN options Nathan Chancellor (1): blk-iocost: Avoid using clamp() on inuse in __propagate_weights() Nikolay Kuratov (1): tracing/kprobes: Skip symbol counting logic for module symbols in create_local_trace_kprobe() Paul Barker (1): Documentation: PM: Clarify pm_runtime_resume_and_get() return value Remi Pommarel (3): batman-adv: Do not send uninitialized TT changes batman-adv: Remove uninitialized data in full table TT response batman-adv: Do not let TT changes list grows indefinitely Stefan Wahren (5): usb: dwc2: Fix HCD resume usb: dwc2: hcd: Fix GetPortStatus & SetPortFeature usb: dwc2: Fix HCD port connection race qca_spi: Fix clock speed for multiple QCA7000 qca_spi: Make driver probing reliable Sungjong Seo (1): exfat: fix potential deadlock on __exfat_get_dentry_set Suraj Sonawane (1): acpi: nfit: vmalloc-out-of-bounds Read in acpi_nfit_ctl Thomas Weißschuh (1): ptp: kvm: x86: Return EOPNOTSUPP instead of ENODEV from kvm_arch_ptp_init() Vitalii Mordan (1): usb: ehci-hcd: fix call balance of clocks handling routines

6 months, 1 week

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Linux 5.10.232

by Greg Kroah-Hartman

I'm announcing the release of the 5.10.232 kernel. All users of the 5.10 kernel series must upgrade. The updated 5.10.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.10.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 arch/arm/Kconfig | 2 arch/mips/Kconfig | 3 arch/mips/pic32/Kconfig | 1 arch/sh/Kconfig | 1 arch/x86/include/asm/processor.h | 2 arch/x86/include/asm/static_call.h | 15 ++ arch/x86/include/asm/sync_core.h | 6 arch/x86/include/asm/xen/hypercall.h | 36 +++-- arch/x86/kernel/cpu/common.c | 38 +++-- arch/x86/kernel/static_call.c | 10 + arch/x86/xen/enlighten.c | 65 +++++++++ arch/x86/xen/enlighten_hvm.c | 13 - arch/x86/xen/enlighten_pv.c | 4 arch/x86/xen/enlighten_pvh.c | 7 arch/x86/xen/xen-asm.S | 49 +++++- arch/x86/xen/xen-head.S | 99 +++++++++++--- arch/x86/xen/xen-ops.h | 9 + block/blk-iocost.c | 9 + drivers/acpi/acpica/evxfregn.c | 2 drivers/acpi/nfit/core.c | 7 drivers/acpi/resource.c | 6 drivers/ata/sata_highbank.c | 1 drivers/clk/Kconfig | 6 drivers/clk/Makefile | 3 drivers/clocksource/Kconfig | 9 - drivers/gpu/drm/i915/i915_scheduler.c | 2 drivers/mmc/host/Kconfig | 4 drivers/net/bonding/bond_main.c | 12 - drivers/net/dummy.c | 2 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | 2 drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 2 drivers/net/ethernet/chelsio/cxgb4/t4_hw.c | 5 drivers/net/ethernet/qualcomm/qca_spi.c | 26 +-- drivers/net/ethernet/qualcomm/qca_spi.h | 1 drivers/net/ifb.c | 3 drivers/net/team/team.c | 12 - drivers/net/xen-netfront.c | 5 drivers/staging/board/Kconfig | 2 drivers/usb/dwc2/hcd.c | 16 -- drivers/usb/gadget/function/u_serial.c | 9 - drivers/usb/host/ehci-sh.c | 9 - drivers/usb/host/max3421-hcd.c | 16 +- fs/exfat/dir.c | 2 fs/xfs/scrub/trace.h | 2 fs/xfs/xfs_file.c | 8 + include/linux/compiler.h | 32 +++- include/linux/static_call.h | 6 include/net/lapb.h | 2 kernel/bpf/verifier.c | 5 kernel/static_call.c | 2 kernel/trace/trace_kprobe.c | 2 net/batman-adv/translation-table.c | 58 +++++--- net/core/sock_map.c | 1 net/ipv4/tcp_output.c | 6 net/sched/sch_netem.c | 22 ++- net/tipc/udp_media.c | 7 net/vmw_vsock/virtio_transport_common.c | 8 + sound/soc/dwc/Kconfig | 2 sound/soc/rockchip/Kconfig | 14 - sound/usb/quirks.c | 31 ++-- tools/objtool/check.c | 11 - tools/testing/selftests/drivers/net/mlxsw/sharedbuffer.sh | 15 -- 63 files changed, 538 insertions(+), 231 deletions(-) Alexander Lobakin (1): net: bonding, dummy, ifb, team: advertise NETIF_F_GSO_SOFTWARE Anumula Murali Mohan Reddy (1): cxgb4: use port number to set mac addr Dan Carpenter (1): ALSA: usb-audio: Fix a DMA to stack memory bug Daniel Borkmann (2): bonding: Fix feature propagation of NETIF_F_GSO_ENCAP_ALL team: Fix feature propagation of NETIF_F_GSO_ENCAP_ALL Danielle Ratson (2): selftests: mlxsw: sharedbuffer: Remove h1 ingress test case selftests: mlxsw: sharedbuffer: Remove duplicate test cases Daniil Tatianin (1): ACPICA: events/evxfregn: don't release the ContextMutex that was never acquired Darrick J. Wong (2): xfs: don't drop errno values when we fail to ficlone the entire range xfs: fix scrub tracepoints when inode-rooted btrees are involved Eduard Zingerman (1): bpf: sync_linked_regs() must preserve subreg_def Eric Dumazet (2): tipc: fix NULL deref in cleanup_bearer() net: lapb: increase LAPB_HEADER_LEN Greg Kroah-Hartman (3): Revert "clocksource/drivers:sp804: Make user selectable" Revert "clkdev: remove CONFIG_CLKDEV_LOOKUP" Linux 5.10.232 Ilpo Järvinen (1): ACPI: resource: Fix memory resource type union access Jiasheng Jiang (1): drm/i915: Fix memory leak by correcting cache object name in error handler Joe Hattori (1): ata: sata_highbank: fix OF node reference leak in highbank_initialize_phys() Juergen Gross (9): xen/netfront: fix crash when removing device x86: make get_cpu_vendor() accessible from Xen code objtool/x86: allow syscall instruction x86/static-call: provide a way to do very early static-call updates x86/xen: don't do PV iret hypercall through hypercall page x86/xen: add central hypercall functions x86/xen: use new hypercall functions instead of hypercall page x86/xen: remove hypercall page x86/static-call: fix 32-bit build Lianqin Hu (1): usb: gadget: u_serial: Fix the issue that gs_start_io crashed due to accessing null pointer Mark Tomlinson (1): usb: host: max3421-hcd: Correctly abort a USB request. Martin Ottens (1): net/sched: netem: account for backlog updates from child qdisc Michal Luczaj (2): bpf, sockmap: Fix update element with same virtio/vsock: Fix accept_queue memory leak MoYuanhao (1): tcp: check space before adding MPTCP SYN options Nathan Chancellor (1): blk-iocost: Avoid using clamp() on inuse in __propagate_weights() Nikolay Kuratov (1): tracing/kprobes: Skip symbol counting logic for module symbols in create_local_trace_kprobe() Remi Pommarel (3): batman-adv: Do not send uninitialized TT changes batman-adv: Remove uninitialized data in full table TT response batman-adv: Do not let TT changes list grows indefinitely Stefan Wahren (3): usb: dwc2: hcd: Fix GetPortStatus & SetPortFeature qca_spi: Fix clock speed for multiple QCA7000 qca_spi: Make driver probing reliable Sungjong Seo (1): exfat: fix potential deadlock on __exfat_get_dentry_set Suraj Sonawane (1): acpi: nfit: vmalloc-out-of-bounds Read in acpi_nfit_ctl Vitalii Mordan (1): usb: ehci-hcd: fix call balance of clocks handling routines

6 months, 1 week

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Linux 5.4.288

by Greg Kroah-Hartman

I'm announcing the release of the 5.4.288 kernel. All users of the 5.4 kernel series must upgrade. The updated 5.4.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.4.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 - block/blk-iocost.c | 24 ++++++++++++- drivers/acpi/acpica/evxfregn.c | 2 - drivers/acpi/resource.c | 6 +-- drivers/ata/sata_highbank.c | 1 drivers/net/ethernet/qualcomm/qca_spi.c | 26 ++++++-------- drivers/net/ethernet/qualcomm/qca_spi.h | 1 drivers/net/xen-netfront.c | 5 ++ drivers/usb/dwc2/hcd.c | 16 +++----- drivers/usb/gadget/function/u_serial.c | 9 +++- drivers/usb/host/ehci-sh.c | 9 +++- drivers/usb/host/max3421-hcd.c | 16 ++++++-- fs/xfs/xfs_file.c | 8 ++++ include/net/lapb.h | 2 - kernel/trace/trace_kprobe.c | 2 - net/batman-adv/translation-table.c | 58 ++++++++++++++++++++++---------- net/core/sock_map.c | 1 net/sched/sch_netem.c | 22 ++++++++---- net/tipc/udp_media.c | 7 +++ sound/usb/quirks.c | 31 +++++++++++------ virt/kvm/arm/pmu.c | 1 21 files changed, 166 insertions(+), 83 deletions(-) Dan Carpenter (1): ALSA: usb-audio: Fix a DMA to stack memory bug Daniil Tatianin (1): ACPICA: events/evxfregn: don't release the ContextMutex that was never acquired Darrick J. Wong (1): xfs: don't drop errno values when we fail to ficlone the entire range Eric Dumazet (2): tipc: fix NULL deref in cleanup_bearer() net: lapb: increase LAPB_HEADER_LEN Greg Kroah-Hartman (1): Linux 5.4.288 Ilpo Järvinen (1): ACPI: resource: Fix memory resource type union access Joe Hattori (1): ata: sata_highbank: fix OF node reference leak in highbank_initialize_phys() Juergen Gross (1): xen/netfront: fix crash when removing device Lianqin Hu (1): usb: gadget: u_serial: Fix the issue that gs_start_io crashed due to accessing null pointer Mark Tomlinson (1): usb: host: max3421-hcd: Correctly abort a USB request. Martin Ottens (1): net/sched: netem: account for backlog updates from child qdisc Michal Luczaj (1): bpf, sockmap: Fix update element with same Nathan Chancellor (1): blk-iocost: Avoid using clamp() on inuse in __propagate_weights() Nikolay Kuratov (1): tracing/kprobes: Skip symbol counting logic for module symbols in create_local_trace_kprobe() Raghavendra Rao Ananta (1): KVM: arm64: Ignore PMCNTENSET_EL0 while checking for overflow status Remi Pommarel (3): batman-adv: Do not send uninitialized TT changes batman-adv: Remove uninitialized data in full table TT response batman-adv: Do not let TT changes list grows indefinitely Stefan Wahren (3): usb: dwc2: hcd: Fix GetPortStatus & SetPortFeature qca_spi: Fix clock speed for multiple QCA7000 qca_spi: Make driver probing reliable Tejun Heo (2): blk-iocost: clamp inuse and skip noops in __propagate_weights() blk-iocost: fix weight updates of inner active iocgs Vitalii Mordan (1): usb: ehci-hcd: fix call balance of clocks handling routines

6 months, 1 week

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[PATCH v4] drm/msm/dpu1: don't choke on disabling the writeback connector

by Dmitry Baryshkov

During suspend/resume process all connectors are explicitly disabled and then reenabled. However resume fails because of the connector_status check: [dpu error]connector not connected 3 [drm:drm_mode_config_helper_resume [drm_kms_helper]] *ERROR* Failed to resume (-22) It doesn't make sense to check for the Writeback connected status (and other drivers don't perform such check), so drop the check. It wasn't a problem before the commit 71174f362d67 ("drm/msm/dpu: move writeback's atomic_check to dpu_writeback.c"), since encoder's atomic_check() is called under a different conditions that the connector's atomic_check() (e.g. it is not called if there is no connected CRTC or if the corresponding connector is not a part of the new state). Fixes: 71174f362d67 ("drm/msm/dpu: move writeback's atomic_check to dpu_writeback.c") Cc: stable(a)vger.kernel.org Reported-by: Leonard Lausen <leonard(a)lausen.nl> Closes: https://gitlab.freedesktop.org/drm/msm/-/issues/57 Tested-by: Leonard Lausen <leonard(a)lausen.nl> # on sc7180 lazor Reported-by: György Kurucz <me(a)kuruczgy.com> Link: https://lore.kernel.org/all/b70a4d1d-f98f-4169-942c-cb9006a42b40@kuruczgy.c… Reported-by: Johan Hovold <johan+linaro(a)kernel.org> Link: https://lore.kernel.org/all/ZzyYI8KkWK36FfXf@hovoldconsulting.com/ Tested-by: György Kurucz <me(a)kuruczgy.com> Reviewed-by: Johan Hovold <johan+linaro(a)kernel.org> Tested-by: Johan Hovold <johan+linaro(a)kernel.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> --- Leonard Lausen reported an issue with suspend/resume of the sc7180 devices. Fix the WB atomic check, which caused the issue. --- Changes in v4: - Epanded commit message (Johan) - Link to v3: https://lore.kernel.org/r/20241208-dpu-fix-wb-v3-1-a1de69ce4a1b@linaro.org Changes in v3: - Rebased on top of msm-fixes - Link to v2: https://lore.kernel.org/r/20240802-dpu-fix-wb-v2-0-7eac9eb8e895@linaro.org Changes in v2: - Reworked the writeback to just drop the connector->status check. - Expanded commit message for the debugging patch. - Link to v1: https://lore.kernel.org/r/20240709-dpu-fix-wb-v1-0-448348bfd4cb@linaro.org --- drivers/gpu/drm/msm/disp/dpu1/dpu_writeback.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_writeback.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_writeback.c index 16f144cbc0c986ee266412223d9e605b01f9fb8c..8ff496082902b1ee713e806140f39b4730ed256a 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_writeback.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_writeback.c @@ -42,9 +42,6 @@ static int dpu_wb_conn_atomic_check(struct drm_connector *connector, if (!conn_state || !conn_state->connector) { DPU_ERROR("invalid connector state\n"); return -EINVAL; - } else if (conn_state->connector->status != connector_status_connected) { - DPU_ERROR("connector not connected %d\n", conn_state->connector->status); - return -EINVAL; } crtc = conn_state->crtc; --- base-commit: 86313a9cd152330c634b25d826a281c6a002eb77 change-id: 20240709-dpu-fix-wb-6cd57e3eb182 Best regards, -- Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>

6 months, 1 week

4
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[PATCH net 3/5] gve: guard XSK operations on the existence of queues

by Praveen Kaligineedi

From: Joshua Washington <joshwash(a)google.com> This patch predicates the enabling and disabling of XSK pools on the existence of queues. As it stands, if the interface is down, disabling or enabling XSK pools would result in a crash, as the RX queue pointer would be NULL. XSK pool registration will occur as part of the next interface up. Similarly, xsk_wakeup needs be guarded against queues disappearing while the function is executing, so a check against the GVE_PRIV_FLAGS_NAPI_ENABLED flag is added to synchronize with the disabling of the bit and the synchronize_net() in gve_turndown. Fixes: fd8e40321a12 ("gve: Add AF_XDP zero-copy support for GQI-QPL format") Cc: stable(a)vger.kernel.org Signed-off-by: Joshua Washington <joshwash(a)google.com> Signed-off-by: Praveen Kaligineedi <pkaligineedi(a)google.com> Reviewed-by: Praveen Kaligineedi <pkaligineedi(a)google.com> Reviewed-by: Shailend Chand <shailend(a)google.com> Reviewed-by: Willem de Bruijn <willemb(a)google.com> --- drivers/net/ethernet/google/gve/gve_main.c | 22 ++++++++++------------ 1 file changed, 10 insertions(+), 12 deletions(-) diff --git a/drivers/net/ethernet/google/gve/gve_main.c b/drivers/net/ethernet/google/gve/gve_main.c index 5d7b0cc59959..e4e8ff4f9f80 100644 --- a/drivers/net/ethernet/google/gve/gve_main.c +++ b/drivers/net/ethernet/google/gve/gve_main.c @@ -1623,8 +1623,8 @@ static int gve_xsk_pool_enable(struct net_device *dev, if (err) return err; - /* If XDP prog is not installed, return */ - if (!priv->xdp_prog) + /* If XDP prog is not installed or interface is down, return. */ + if (!priv->xdp_prog || !netif_running(dev)) return 0; rx = &priv->rx[qid]; @@ -1669,21 +1669,16 @@ static int gve_xsk_pool_disable(struct net_device *dev, if (qid >= priv->rx_cfg.num_queues) return -EINVAL; - /* If XDP prog is not installed, unmap DMA and return */ - if (!priv->xdp_prog) + /* If XDP prog is not installed or interface is down, unmap DMA and + * return. + */ + if (!priv->xdp_prog || !netif_running(dev)) goto done; - tx_qid = gve_xdp_tx_queue_id(priv, qid); - if (!netif_running(dev)) { - priv->rx[qid].xsk_pool = NULL; - xdp_rxq_info_unreg(&priv->rx[qid].xsk_rxq); - priv->tx[tx_qid].xsk_pool = NULL; - goto done; - } - napi_rx = &priv->ntfy_blocks[priv->rx[qid].ntfy_id].napi; napi_disable(napi_rx); /* make sure current rx poll is done */ + tx_qid = gve_xdp_tx_queue_id(priv, qid); napi_tx = &priv->ntfy_blocks[priv->tx[tx_qid].ntfy_id].napi; napi_disable(napi_tx); /* make sure current tx poll is done */ @@ -1711,6 +1706,9 @@ static int gve_xsk_wakeup(struct net_device *dev, u32 queue_id, u32 flags) struct gve_priv *priv = netdev_priv(dev); int tx_queue_id = gve_xdp_tx_queue_id(priv, queue_id); + if (!gve_get_napi_enabled(priv)) + return -ENETDOWN; + if (queue_id >= priv->rx_cfg.num_queues || !priv->xdp_prog) return -EINVAL; -- 2.47.1.613.gc27f4b7a9f-goog

6 months, 1 week

2
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[PATCH] workqueue: Do not warn when cancelling WQ_MEM_RECLAIM work from !WQ_MEM_RECLAIM worker

by Tvrtko Ursulin

From: Tvrtko Ursulin <tvrtko.ursulin(a)igalia.com> After commit 746ae46c1113 ("drm/sched: Mark scheduler work queues with WQ_MEM_RECLAIM") amdgpu started seeing the following warning: [ ] workqueue: WQ_MEM_RECLAIM sdma0:drm_sched_run_job_work [gpu_sched] is flushing !WQ_MEM_RECLAIM events:amdgpu_device_delay_enable_gfx_off [amdgpu] ... [ ] Workqueue: sdma0 drm_sched_run_job_work [gpu_sched] ... [ ] Call Trace: [ ] <TASK> ... [ ] ? check_flush_dependency+0xf5/0x110 ... [ ] cancel_delayed_work_sync+0x6e/0x80 [ ] amdgpu_gfx_off_ctrl+0xab/0x140 [amdgpu] [ ] amdgpu_ring_alloc+0x40/0x50 [amdgpu] [ ] amdgpu_ib_schedule+0xf4/0x810 [amdgpu] [ ] ? drm_sched_run_job_work+0x22c/0x430 [gpu_sched] [ ] amdgpu_job_run+0xaa/0x1f0 [amdgpu] [ ] drm_sched_run_job_work+0x257/0x430 [gpu_sched] [ ] process_one_work+0x217/0x720 ... [ ] </TASK> The intent of the verifcation done in check_flush_depedency is to ensure forward progress during memory reclaim, by flagging cases when either a memory reclaim process, or a memory reclaim work item is flushed from a context not marked as memory reclaim safe. This is correct when flushing, but when called from the cancel(_delayed)_work_sync() paths it is a false positive because work is either already running, or will not be running at all. Therefore cancelling it is safe and we can relax the warning criteria by letting the helper know of the calling context. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin(a)igalia.com> Fixes: fca839c00a12 ("workqueue: warn if memory reclaim tries to flush !WQ_MEM_RECLAIM workqueue") References: 746ae46c1113 ("drm/sched: Mark scheduler work queues with WQ_MEM_RECLAIM") Cc: Tejun Heo <tj(a)kernel.org> Cc: Peter Zijlstra <peterz(a)infradead.org> Cc: Lai Jiangshan <jiangshanlai(a)gmail.com> Cc: Alex Deucher <alexander.deucher(a)amd.com> Cc: Christian König <christian.koenig(a)amd.com Cc: Matthew Brost <matthew.brost(a)intel.com> Cc: <stable(a)vger.kernel.org> # v4.5+ --- kernel/workqueue.c | 22 +++++++++++++--------- 1 file changed, 13 insertions(+), 9 deletions(-) diff --git a/kernel/workqueue.c b/kernel/workqueue.c index 9949ffad8df0..7abba81296cd 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -3680,23 +3680,27 @@ void workqueue_softirq_dead(unsigned int cpu) * check_flush_dependency - check for flush dependency sanity * @target_wq: workqueue being flushed * @target_work: work item being flushed (NULL for workqueue flushes) + * @from_cancel: are we called from the work cancel path * * %current is trying to flush the whole @target_wq or @target_work on it. - * If @target_wq doesn't have %WQ_MEM_RECLAIM, verify that %current is not - * reclaiming memory or running on a workqueue which doesn't have - * %WQ_MEM_RECLAIM as that can break forward-progress guarantee leading to - * a deadlock. + * If this is not the cancel path (which implies work being flushed is either + * already running, or will not be at all), check if @target_wq doesn't have + * %WQ_MEM_RECLAIM and verify that %current is not reclaiming memory or running + * on a workqueue which doesn't have %WQ_MEM_RECLAIM as that can break forward- + * progress guarantee leading to a deadlock. */ static void check_flush_dependency(struct workqueue_struct *target_wq, - struct work_struct *target_work) + struct work_struct *target_work, + bool from_cancel) { - work_func_t target_func = target_work ? target_work->func : NULL; + work_func_t target_func; struct worker *worker; - if (target_wq->flags & WQ_MEM_RECLAIM) + if (from_cancel || target_wq->flags & WQ_MEM_RECLAIM) return; worker = current_wq_worker(); + target_func = target_work ? target_work->func : NULL; WARN_ONCE(current->flags & PF_MEMALLOC, "workqueue: PF_MEMALLOC task %d(%s) is flushing !WQ_MEM_RECLAIM %s:%ps", @@ -3966,7 +3970,7 @@ void __flush_workqueue(struct workqueue_struct *wq) list_add_tail(&this_flusher.list, &wq->flusher_overflow); } - check_flush_dependency(wq, NULL); + check_flush_dependency(wq, NULL, false); mutex_unlock(&wq->mutex); @@ -4141,7 +4145,7 @@ static bool start_flush_work(struct work_struct *work, struct wq_barrier *barr, } wq = pwq->wq; - check_flush_dependency(wq, work); + check_flush_dependency(wq, work, from_cancel); insert_wq_barrier(pwq, barr, work, worker); raw_spin_unlock_irq(&pool->lock); -- 2.47.1

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Linux-stable-mirror December 2024