I'm announcing the release of the 6.8.7 kernel. All users of the 6.8 kernel series must upgrade. The updated 6.8.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-6.8.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/admin-guide/hw-vuln/spectre.rst | 22 Documentation/admin-guide/kernel-parameters.txt | 12 Documentation/devicetree/bindings/display/msm/qcom,sm8150-mdss.yaml | 9 Makefile | 2 arch/arm/boot/dts/nxp/imx/imx7s-warp.dts | 1 arch/arm/mach-omap2/board-n8x0.c | 23 - arch/arm64/boot/dts/freescale/imx8-ss-conn.dtsi | 16 arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi | 40 - arch/arm64/boot/dts/freescale/imx8-ss-lsio.dtsi | 16 arch/arm64/boot/dts/freescale/imx8mp-venice-gw72xx.dtsi | 2 arch/arm64/boot/dts/freescale/imx8mp-venice-gw73xx.dtsi | 2 arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi | 8 arch/arm64/include/asm/tlbflush.h | 20 arch/x86/Kconfig | 21 arch/x86/events/core.c | 1 arch/x86/include/asm/apic.h | 3 arch/x86/kernel/apic/apic.c | 6 arch/x86/kernel/cpu/bugs.c | 82 +-- arch/x86/kernel/cpu/common.c | 48 +- block/blk-cgroup.c | 9 block/blk-cgroup.h | 2 block/blk-core.c | 2 drivers/accel/ivpu/ivpu_drv.c | 20 drivers/accel/ivpu/ivpu_hw.h | 6 drivers/accel/ivpu/ivpu_hw_37xx.c | 7 drivers/accel/ivpu/ivpu_hw_40xx.c | 6 drivers/accel/ivpu/ivpu_ipc.c | 8 drivers/accel/ivpu/ivpu_pm.c | 5 drivers/acpi/numa/hmat.c | 43 + drivers/acpi/scan.c | 3 drivers/ata/libata-core.c | 2 drivers/ata/libata-scsi.c | 9 drivers/base/node.c | 6 drivers/cxl/acpi.c | 8 drivers/cxl/core/cdat.c | 58 +- drivers/cxl/core/mbox.c | 5 drivers/cxl/core/port.c | 76 ++- drivers/cxl/core/regs.c | 5 drivers/cxl/cxl.h | 8 drivers/firmware/arm_ffa/driver.c | 2 drivers/firmware/arm_scmi/raw_mode.c | 7 drivers/gpu/drm/amd/amdgpu/amdgpu_vpe.c | 6 drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 2 drivers/gpu/drm/amd/amdgpu/soc21.c | 32 + drivers/gpu/drm/amd/amdgpu/umsch_mm_v4_0.c | 2 drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 1 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 15 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_wb.c | 6 drivers/gpu/drm/amd/display/dc/clk_mgr/dcn316/dcn316_clk_mgr.c | 19 drivers/gpu/drm/amd/display/dc/core/dc_state.c | 9 drivers/gpu/drm/amd/display/dc/optc/dcn32/dcn32_optc.c | 3 drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_4_ppt.c | 12 drivers/gpu/drm/ast/ast_dp.c | 3 drivers/gpu/drm/drm_client_modeset.c | 3 drivers/gpu/drm/i915/display/intel_cdclk.c | 7 drivers/gpu/drm/i915/display/intel_cdclk.h | 3 drivers/gpu/drm/i915/display/intel_ddi.c | 5 drivers/gpu/drm/i915/display/intel_dp.c | 6 drivers/gpu/drm/i915/display/intel_psr.c | 11 drivers/gpu/drm/i915/display/intel_vrr.c | 7 drivers/gpu/drm/msm/adreno/a6xx_gpu.c | 4 drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.c | 10 drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c | 8 drivers/gpu/drm/msm/dp/dp_display.c | 2 drivers/gpu/drm/msm/msm_fb.c | 6 drivers/gpu/drm/msm/msm_kms.c | 4 drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowof.c | 7 drivers/gpu/drm/panfrost/panfrost_mmu.c | 13 drivers/gpu/drm/qxl/qxl_release.c | 50 +- drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 11 drivers/gpu/drm/xe/xe_display.c | 5 drivers/gpu/drm/xe/xe_hwmon.c | 4 drivers/iommu/intel/iommu.c | 11 drivers/iommu/intel/perfmon.c | 2 drivers/iommu/intel/svm.c | 2 drivers/md/raid1.c | 2 drivers/media/cec/core/cec-adap.c | 14 drivers/mmc/host/omap.c | 48 +- drivers/net/dsa/mt7530.c | 229 ++++++++-- drivers/net/dsa/mt7530.h | 5 drivers/net/ethernet/amazon/ena/ena_com.c | 2 drivers/net/ethernet/amazon/ena/ena_netdev.c | 35 + drivers/net/ethernet/amazon/ena/ena_xdp.c | 4 drivers/net/ethernet/amd/pds_core/core.c | 14 drivers/net/ethernet/amd/pds_core/core.h | 5 drivers/net/ethernet/amd/pds_core/dev.c | 3 drivers/net/ethernet/amd/pds_core/main.c | 8 drivers/net/ethernet/broadcom/bnxt/bnxt.c | 2 drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c | 6 drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c | 20 drivers/net/ethernet/marvell/octeontx2/nic/qos.c | 1 drivers/net/ethernet/mellanox/mlx5/core/en/ptp.h | 8 drivers/net/ethernet/mellanox/mlx5/core/en/qos.c | 33 - drivers/net/ethernet/mellanox/mlx5/core/en/selq.c | 2 drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c | 17 drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 2 drivers/net/ethernet/mellanox/mlx5/core/en_tx.c | 7 drivers/net/ethernet/mellanox/mlx5/core/fs_core.c | 17 drivers/net/ethernet/mellanox/mlx5/core/main.c | 37 - drivers/net/ethernet/mellanox/mlx5/core/pci_irq.c | 4 drivers/net/ethernet/mellanox/mlx5/core/sf/dev/driver.c | 22 drivers/net/ethernet/micrel/ks8851.h | 3 drivers/net/ethernet/micrel/ks8851_common.c | 16 drivers/net/ethernet/micrel/ks8851_par.c | 11 drivers/net/ethernet/micrel/ks8851_spi.c | 11 drivers/net/ethernet/microchip/sparx5/sparx5_port.c | 4 drivers/net/geneve.c | 4 drivers/net/virtio_net.c | 26 - drivers/platform/chrome/cros_ec_uart.c | 28 - drivers/scsi/hisi_sas/hisi_sas_main.c | 2 drivers/scsi/qla2xxx/qla_edif.c | 2 drivers/scsi/sg.c | 20 drivers/vhost/vhost.c | 24 - fs/btrfs/delayed-inode.c | 3 fs/btrfs/inode.c | 13 fs/btrfs/ioctl.c | 37 + fs/btrfs/qgroup.c | 2 fs/btrfs/root-tree.c | 10 fs/btrfs/root-tree.h | 2 fs/btrfs/tests/extent-io-tests.c | 28 + fs/btrfs/transaction.c | 17 fs/ceph/addr.c | 4 fs/ceph/caps.c | 4 fs/ceph/mds_client.c | 9 fs/ceph/mds_client.h | 3 fs/kernfs/file.c | 9 fs/proc/bootconfig.c | 12 fs/smb/client/cached_dir.c | 4 include/acpi/acpi_bus.h | 8 include/linux/bootconfig.h | 1 include/linux/dma-fence.h | 7 include/linux/irqflags.h | 2 include/linux/node.h | 18 include/linux/u64_stats_sync.h | 9 include/net/addrconf.h | 4 include/net/af_unix.h | 2 include/net/bluetooth/bluetooth.h | 11 include/net/ip_tunnels.h | 33 + init/main.c | 5 io_uring/io_uring.c | 25 + io_uring/net.c | 22 io_uring/rw.c | 2 kernel/cpu.c | 3 kernel/kprobes.c | 18 kernel/power/suspend.c | 6 kernel/trace/ring_buffer.c | 6 kernel/trace/trace_events.c | 4 lib/checksum_kunit.c | 5 net/batman-adv/translation-table.c | 2 net/bluetooth/hci_request.c | 4 net/bluetooth/hci_sock.c | 21 net/bluetooth/hci_sync.c | 66 ++ net/bluetooth/iso.c | 50 -- net/bluetooth/l2cap_core.c | 3 net/bluetooth/l2cap_sock.c | 52 -- net/bluetooth/rfcomm/sock.c | 14 net/bluetooth/sco.c | 23 - net/ipv4/netfilter/arp_tables.c | 4 net/ipv4/netfilter/ip_tables.c | 4 net/ipv4/route.c | 4 net/ipv6/addrconf.c | 7 net/ipv6/ip6_fib.c | 7 net/ipv6/netfilter/ip6_tables.c | 4 net/openvswitch/conntrack.c | 5 net/unix/af_unix.c | 8 net/unix/garbage.c | 35 + net/unix/scm.c | 8 net/xdp/xsk.c | 2 tools/testing/selftests/kselftest.h | 33 + tools/testing/selftests/timers/posix_timers.c | 105 ++-- 170 files changed, 1553 insertions(+), 876 deletions(-) Aaro Koskinen (6): ARM: OMAP2+: fix bogus MMC GPIO labels on Nokia N8x0 ARM: OMAP2+: fix N810 MMC gpiod table mmc: omap: fix broken slot switch lookup mmc: omap: fix deferred probe mmc: omap: restore original power up/down steps ARM: OMAP2+: fix USB regression on Nokia N8x0 Adam Dunlap (1): x86/apic: Force native_apic_mem_read() to use the MOV instruction Alex Constantino (1): Revert "drm/qxl: simplify qxl_fence_wait" Alex Deucher (1): drm/amdgpu: always force full reset for SOC21 Alex Hung (1): drm/amd/display: Return max resolution supported by DWB Alexander Wetzel (2): scsi: sg: Avoid sg device teardown race scsi: sg: Avoid race in error handling & drop bogus warn Amir Goldstein (1): kernfs: annotate different lockdep class for of->mutex of writable files Anna-Maria Behnsen (1): PM: s2idle: Make sure CPUs will wakeup directly on resume Archie Pusaka (1): Bluetooth: l2cap: Don't double set the HCI_CONN_MGMT_CONNECTED bit Arnd Bergmann (6): nouveau: fix function cast warning lib: checksum: hide unused expected_csum_ipv6_magic[] ipv6: fib: hide unused 'pn' variable ipv4/route: avoid unused-but-set-variable warning tracing: hide unused ftrace_event_id_fops irqflags: Explicitly ignore lockdep_hrtimer_exit() argument Arınç ÜNAL (1): net: dsa: mt7530: trap link-local frames regardless of ST Port State Boris Brezillon (1): drm/panfrost: Fix the error path in panfrost_mmu_map_fault_addr() Boris Burkov (4): btrfs: qgroup: correctly model root qgroup rsv in convert btrfs: qgroup: fix qgroup prealloc rsv leak in subvolume operations btrfs: record delayed inode root in transaction btrfs: qgroup: convert PREALLOC to PERTRANS after record_root_in_trans Breno Leitao (1): virtio_net: Do not send RSS key if it is not supported Brett Creeley (1): pds_core: Fix pdsc_check_pci_health function to use work thread Carolina Jubran (3): net/mlx5e: RSS, Block changing channels number when RXFH is configured net/mlx5e: Fix mlx5e_priv_init() cleanup flow net/mlx5e: HTB, Fix inconsistencies with QoS SQs number Cosmin Ratiu (2): net/mlx5: Properly link new fs rules into the tree net/mlx5: Correctly compare pkt reformat ids Cristian Marussi (1): firmware: arm_scmi: Make raw debugfs entries non-seekable Damien Le Moal (1): ata: libata-scsi: Fix ata_scsi_dev_rescan() error path Dan Carpenter (1): scsi: qla2xxx: Fix off by one in qla_edif_app_getstats() Daniel Machon (1): net: sparx5: fix wrong config being used when reconfiguring PCS Daniel Sneddon (1): x86/bugs: Fix return type of spectre_bhi_state() Dave Jiang (8): cxl/core/regs: Fix usage of map->reg_type in cxl_decode_regblock() before assigned base/node / ACPI: Enumerate node access class for 'struct access_coordinate' ACPI: HMAT: Introduce 2 levels of generic port access class ACPI: HMAT / cxl: Add retrieval of generic port coordinates for both access classes cxl: Split out combine_coordinates() for common shared usage cxl: Split out host bridge access coordinates cxl: Remove checking of iter in cxl_endpoint_get_perf_coordinates() cxl: Fix retrieving of access_coordinates in PCIe path David Arinzon (4): net: ena: Fix potential sign extension issue net: ena: Wrong missing IO completions check order net: ena: Fix incorrect descriptor free behavior net: ena: Set tx_info->xdpf value to NULL David Sterba (1): btrfs: tests: allocate dummy fs_info and root in test_find_delalloc() Dillon Varone (1): drm/amd/display: Do not recursively call manual trigger programming Dmitry Antipov (1): Bluetooth: Fix memory leak in hci_req_sync_complete() Dmitry Baryshkov (3): drm/msm/dpu: don't allow overriding data from catalog drm/msm/dpu: make error messages at dpu_core_irq_register_callback() more sensible dt-bindings: display/msm: sm8150-mdss: add DP node Eric Dumazet (3): xsk: validate user input for XDP_{UMEM|COMPLETION}_FILL_RING geneve: fix header validation in geneve[6]_xmit_skb netfilter: complete validation of user input Fabio Estevam (1): ARM: dts: imx7s-warp: Pass OV2680 link-frequencies Frank Li (8): arm64: dts: imx8-ss-conn: fix usdhc wrong lpcg clock order arm64: dts: imx8qm-ss-dma: fix can lpcg indices arm64: dts: imx8-ss-dma: fix can lpcg indices arm64: dts: imx8-ss-dma: fix adc lpcg indices arm64: dts: imx8-ss-conn: fix usb lpcg indices arm64: dts: imx8-ss-dma: fix pwm lpcg indices arm64: dts: imx8-ss-lsio: fix pwm lpcg indices arm64: dts: imx8-ss-dma: fix spi lpcg indices Fudongwang (1): drm/amd/display: fix disable otg wa logic in DCN316 Gavin Shan (3): arm64: tlb: Fix TLBI RANGE operand vhost: Add smp_rmb() in vhost_vq_avail_empty() vhost: Add smp_rmb() in vhost_enable_notify() Geetha sowjanya (1): octeontx2-af: Fix NIX SQ mode and BP config Gerd Bayer (2): s390/ism: fix receive message buffer allocation Revert "s390/ism: fix receive message buffer allocation" Greg Kroah-Hartman (1): Linux 6.8.7 Hans de Goede (1): ACPI: scan: Do not increase dep_unmet for already met dependencies Hariprasad Kelam (1): octeontx2-pf: Fix transmit scheduler resource leak Harish Kasiviswanathan (1): drm/amdkfd: Reset GPU on queue preemption failure Harry Wentland (2): drm/amd/display: Program VSC SDP colorimetry for all DP sinks >= 1.4 drm/amd/display: Set VSC SDP Colorimetry same way for MST and SST Igor Pylypiv (1): ata: libata-core: Allow command duration limits detection for ACS-4 drives Ilya Maximets (1): net: openvswitch: fix unwanted error log on timeout policy probing Ingo Molnar (1): x86/bugs: Rename various 'ia32_cap' variables to 'x86_arch_cap_msr' Jacek Lawrynowicz (3): accel/ivpu: Put NPU back to D3hot after failed resume accel/ivpu: Return max freq for DRM_IVPU_PARAM_CORE_CLOCK_RATE accel/ivpu: Fix deadlock in context_xa Jacob Pan (1): iommu/vt-d: Allocate local memory for page request queue Jammy Huang (1): drm/ast: Fix soft lockup Jens Axboe (1): io_uring: disable io-wq execution of multishot NOWAIT requests Jens Wiklander (1): firmware: arm_ffa: Fix the partition ID check in ffa_notification_info_get() Jiri Benc (1): ipv6: fix race condition between ipv6_get_ifaddr and ipv6_del_addr Johan Hovold (2): drm/msm/dp: fix runtime PM leak on disconnect drm/msm/dp: fix runtime PM leak on connect failure John Stultz (2): selftests: timers: Fix posix_timers ksft_print_msg() warning selftests: timers: Fix abs() warning in posix_timers test Josh Poimboeuf (6): x86/bugs: Fix BHI documentation x86/bugs: Cache the value of MSR_IA32_ARCH_CAPABILITIES x86/bugs: Fix BHI handling of RRSBA x86/bugs: Clarify that syscall hardening isn't a BHI mitigation x86/bugs: Remove CONFIG_BHI_MITIGATION_AUTO and spectre_bhi=auto x86/bugs: Replace CONFIG_SPECTRE_BHI_{ON,OFF} with CONFIG_MITIGATION_SPECTRE_BHI Karthik Poosa (1): drm/xe/hwmon: Cast result to output precision on left shift of operand Kuniyuki Iwashima (2): af_unix: Clear stale u->oob_skb. af_unix: Do not use atomic ops for unix_sk(sk)->inflight. Kwangjin Ko (1): cxl/core: Fix initialization of mbox_cmd.size_out in get event Lang Yu (1): drm/amdgpu/umsch: reinitialize write pointer in hw init Lijo Lazar (1): drm/amdgpu: Reset dGPU if suspend got aborted Lu Baolu (1): iommu/vt-d: Fix WARN_ON in iommu probe path Luca Weiss (1): drm/msm/adreno: Set highest_bank_bit for A619 Lucas De Marchi (1): drm/xe/display: Fix double mutex initialization Luiz Augusto von Dentz (9): Bluetooth: ISO: Align broadcast sync_timeout with connection timeout Bluetooth: ISO: Don't reject BT_ISO_QOS if parameters are unset Bluetooth: hci_sync: Use QoS to determine which PHY to scan Bluetooth: hci_sync: Fix using the same interval and window for Coded PHY Bluetooth: SCO: Fix not validating setsockopt user input Bluetooth: RFCOMM: Fix not validating setsockopt user input Bluetooth: L2CAP: Fix not validating setsockopt user input Bluetooth: ISO: Fix not validating setsockopt user input Bluetooth: hci_sock: Fix not validating setsockopt user input Marek Vasut (2): net: ks8851: Inline ks8851_rx_skb() net: ks8851: Handle softirqs at the end of IRQ thread to fix hang Masami Hiramatsu (1): fs/proc: Skip bootloader comment if no embedded kernel parameters Michael Liang (1): net/mlx5: offset comp irq index in name by one Michal Luczaj (1): af_unix: Fix garbage collector racing against connect() Ming Lei (1): block: fix q->blkg_list corruption during disk rebind Moshe Shemesh (1): net/mlx5: SF, Stop waiting for FW as teardown was called Namhyung Kim (1): perf/x86: Fix out of range data Nathan Chancellor (1): selftests: kselftest: Mark functions that unconditionally call exit() as __noreturn NeilBrown (1): ceph: redirty page before returning AOP_WRITEPAGE_ACTIVATE Nini Song (1): media: cec: core: remove length check of Timer Status Noah Loomans (1): platform/chrome: cros_ec_uart: properly fix race condition Oleg Nesterov (2): selftests/timers/posix_timers: Reimplement check_timer_distribution() selftests: kselftest: Fix build failure with NOLIBC Pavan Chebbi (1): bnxt_en: Reset PTP tx_avail after possible firmware reset Pavel Begunkov (2): io_uring: refactor DEFER_TASKRUN multishot checks io_uring/net: restore msg_control on sendzc retry Petr Tesarik (1): u64_stats: fix u64_stats_init() for lockdep when used repeatedly in one file Peyton Lee (1): drm/amdgpu/vpe: power on vpe when hw_init Raag Jadav (1): ACPI: bus: allow _UID matching for integer zero Rahul Rameshbabu (1): net/mlx5e: Do not produce metadata freelist entries in Tx port ts WQE xmit Sean Christopherson (1): x86/cpu: Actually turn off mitigations by default for SPECULATION_MITIGATIONS=n Shannon Nelson (1): pds_core: use pci_reset_function for health reset Shay Drory (1): net/mlx5: Register devlink first under devlink lock Stephen Boyd (1): drm/msm: Add newlines to some debug prints Steve French (1): smb3: fix Open files on server counter going negative Steven Rostedt (Google) (1): ring-buffer: Only update pages_touched when a new page is touched Sven Eckelmann (1): batman-adv: Avoid infinite loop trying to resize local TT Tim Harvey (2): arm64: dts: freescale: imx8mp-venice-gw72xx-2x: fix USB vbus regulator arm64: dts: freescale: imx8mp-venice-gw73xx-2x: fix USB vbus regulator Tim Huang (2): drm/amd/pm: fixes a random hang in S4 for SMU v13.0.4/11 drm/amdgpu: fix incorrect number of active RBs for gfx11 Vikas Gupta (2): bnxt_en: Fix possible memory leak in bnxt_rdma_aux_device_init() bnxt_en: Fix error recovery for RoCE ulp client Ville Syrjälä (6): drm/i915/vrr: Disable VRR when using bigjoiner drm/client: Fully protect modes[] with dev->mode_config.mutex drm/i915/cdclk: Fix CDCLK programming order when pipes are active drm/i915/psr: Disable PSR when bigjoiner is used drm/i915: Disable port sync when bigjoiner is used drm/i915: Disable live M/N updates when using bigjoiner Wachowski, Karol (2): accel/ivpu: Check return code of ipc->lock init accel/ivpu: Fix PCI D0 state entry in resume Wenjing Liu (1): drm/amd/display: always reset ODM mode in context when adding first plane Xiang Chen (1): scsi: hisi_sas: Modify the deadline for ata_wait_after_reset() Xiubo Li (1): ceph: switch to use cap_delay_lock for the unlink delay list Xuchun Shang (1): iommu/vt-d: Fix wrong use of pasid config Yifan Zhang (1): drm/amdgpu: differentiate external rev id for gfx 11.5.0 Yu Kuai (1): raid1: fix use-after-free for original bio in raid1_write_request() Yuquan Wang (1): cxl/mem: Fix for the index of Clear Event Record Handle Zack Rusin (1): drm/vmwgfx: Enable DMA mappings with SEV Zheng Yejian (1): kprobes: Fix possible use-after-free issue on kprobe registration Zhenhua Huang (1): fs/proc: remove redundant comments from /proc/bootconfig
