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tcwg-buildslave pushed a change to branch linaro-local/ci/tcwg_kernel/gnu-master-aarch64-lts-defconfig in repository toolchain/ci/linux.
from baa1499c05f2 Merge v5.15.46 adds 9d919665a089 pcmcia: db1xxx_ss: restrict to MIPS_DB1XXX boards adds b34163bf9967 staging: greybus: codecs: fix type confusion of list itera [...] adds 1deb5f87053e iio: adc: ad7124: Remove shift from scan_type adds 1aeeca2b8397 lkdtm/bugs: Check for the NULL pointer after calling kmalloc adds 20e75f3c6e09 lkdtm/bugs: Don't expect thread termination without CONFIG [...] adds da64f419d7f7 tty: goldfish: Use tty_port_destroy() to destroy port adds f307bdb67018 tty: serial: owl: Fix missing clk_disable_unprepare() in o [...] adds c84fa729f8db tty: n_tty: Restore EOF push handling behavior adds 923d34ce069e serial: 8250_aspeed_vuart: Fix potential NULL dereference [...] adds b62bbf8a4753 tty: serial: fsl_lpuart: fix potential bug when using both [...] adds 433a689cadea remoteproc: imx_rproc: Ignore create mem entry for resource table adds 51422046be50 usb: usbip: fix a refcount leak in stub_probe() adds 90ab34df6654 usb: usbip: add missing device lock on tweak configuration cmd adds 09ad026dac0e USB: storage: karma: fix rio_karma_init return adds 10243224fd45 usb: musb: Fix missing of_node_put() in omap2430_probe adds 52e848568aa3 staging: fieldbus: Fix the error handling path in anybuss_ [...] adds 2c0079979df6 pwm: lp3943: Fix duty calculation in case period was clamped adds c49c6a1bf02d pwm: raspberrypi-poe: Fix endianness in firmware struct adds 603efacb71e3 rpmsg: qcom_smd: Fix irq_of_parse_and_map() return value adds 1c6e5dc3b639 usb: dwc3: gadget: Replace list_for_each_entry_safe() if u [...] adds c8eb1ea6e839 usb: dwc3: pci: Fix pm_runtime_get_sync() error checking adds c25feda42f14 misc: fastrpc: fix an incorrect NULL check on list iterator adds 3b687b407179 firmware: stratix10-svc: fix a missing check on list iterator adds 12452c776090 usb: typec: mux: Check dev_set_name() return value adds eaf37bb6b4f7 rpmsg: virtio: Fix possible double free in rpmsg_probe() adds b94d40c792de rpmsg: virtio: Fix possible double free in rpmsg_virtio_ad [...] adds 4ff1449e8fd9 rpmsg: virtio: Fix the unregistration of the device rpmsg_ctrl adds 79f83f388ba3 iio: adc: stmpe-adc: Fix wait_for_completion_timeout retur [...] adds 7c7bc8b82fff iio: proximity: vl53l0x: Fix return value check of wait_fo [...] adds 31f3f2a598f6 iio: adc: sc27xx: fix read big scale voltage not right adds 276f7c6165bf iio: adc: sc27xx: Fine tune the scale calibration values adds d2ba56d55cea rpmsg: qcom_smd: Fix returning 0 if irq_of_parse_and_map() fails adds ee94d7468679 pvpanic: Fix typos in the comments adds ede251293753 misc/pvpanic: Convert regular spinlock into trylock on panic path adds 90e2993c8d88 phy: qcom-qmp: fix pipe-clock imbalance on power-on failure adds 5157979d8c79 power: supply: axp288_fuel_gauge: Drop BIOS version check [...] adds cbf9172eb657 serial: sifive: Report actual baud base rather than fixed 115200 adds b3983b1042e4 export: fix string handling of namespace in EXPORT_SYMBOL_NS adds fd18fb38d6a4 soundwire: intel: prevent pm_runtime resume prior to syste [...] adds fffde6d1c679 coresight: cpu-debug: Replace mutex with mutex_trylock on [...] adds cf824b95c12a ksmbd: fix reference count leak in smb_check_perm_dacl() adds a6061695bb2b extcon: ptn5150: Add queue work sync before driver release adds aab25b669cb9 soc: rockchip: Fix refcount leak in rockchip_grf_init adds 604e35f70475 clocksource/drivers/riscv: Events are stopped during CPU suspend adds fb60291c0fde ARM: dts: aspeed: ast2600-evb: Enable RX delay for MAC0/MAC1 adds 865051de2d9e rtc: mt6397: check return value after calling platform_get [...] adds 49f698e22052 rtc: ftrtc010: Use platform_get_irq() to get the interrupt adds e1928887219b rtc: ftrtc010: Fix error handling in ftrtc010_rtc_probe adds 029983ea88e5 staging: r8188eu: add check for kzalloc adds 80dfe1798aa0 tty: n_gsm: Don't ignore write return value in gsmld_output() adds 9a63ef418a4e tty: n_gsm: Fix packet data hex dump output adds 4c96e6aeacf5 serial: meson: acquire port->lock in startup() adds 8303f34e733f serial: 8250_fintek: Check SER_RS485_RTS_* only with RS485 adds 899938f18093 serial: cpm_uart: Fix build error without CONFIG_SERIAL_CP [...] adds 899c5aabd0a9 serial: digicolor-usart: Don't allow CS5-6 adds 954a7194b164 serial: rda-uart: Don't allow CS5-6 adds da689ae549c5 serial: txx9: Don't allow CS5-6 adds b1ca16ac17ad serial: sh-sci: Don't allow CS5-6 adds c11c1cdd4f0e serial: sifive: Sanitize CSIZE and c_iflag adds 8137c0e48bca serial: st-asc: Sanitize CSIZE and correct PARENB for CS7 adds 002949a3aedb serial: stm32-usart: Correct CSIZE, bits, and parity adds fdffa4ad8f6b firmware: dmi-sysfs: Fix memory leak in dmi_sysfs_register_handle adds 40960520a940 bus: ti-sysc: Fix warnings for unbind for serial adds cdf1a683a015 driver: base: fix UAF when driver_attach failed adds df6de52b80aa driver core: fix deadlock in __device_attach adds 5487a135c903 watchdog: rti-wdt: Fix pm_runtime_get_sync() error checking adds 7a4afd8a003d watchdog: ts4800_wdt: Fix refcount leak in ts4800_wdt_probe adds 460aa288c5cd blk-mq: don't touch ->tagset in blk_mq_get_sq_hctx adds f3274083975b ASoC: fsl_sai: Fix FSL_SAI_xDR/xFR definition adds 8a04477f3be9 clocksource/drivers/oxnas-rps: Fix irq_of_parse_and_map() [...] adds a67b46468ae9 s390/crypto: fix scatterwalk_unmap() callers in AES-GCM adds 1e853f235a01 net: sched: fixed barrier to prevent skbuff sticking in qd [...] adds b24ca1cf8462 net: ethernet: mtk_eth_soc: out of bounds read in mtk_hwlr [...] adds a4b7ef3b1598 net: ethernet: ti: am65-cpsw-nuss: Fix some refcount leaks adds c1df9cb756e5 net: dsa: mv88e6xxx: Fix refcount leak in mv88e6xxx_mdios_ [...] adds a53131a69515 modpost: fix removing numeric suffixes adds ecc53e585965 jffs2: fix memory leak in jffs2_do_fill_super adds f61b9c8760af ubi: fastmap: Fix high cpu usage of ubi_bgt by making sure [...] adds 5ff2514e4fb5 ubi: ubi_create_volume: Fix use-after-free when volume cre [...] adds 8969c3b1051e selftests/bpf: fix selftest after random: Urandom_read tra [...] adds d03edc02a752 selftests/bpf: fix stacktrace_build_id with missing kprobe [...] adds f95e24bf19e2 bpf: Fix probe read error in ___bpf_prog_run() adds 33a5c6009ab8 block: take destination bvec offsets into account in bio_c [...] adds 6005d36fbc82 riscv: read-only pages should not be writable adds 4d481469137d net/smc: fixes for converting from "struct smc_cdc_tx_pend [...] adds 3308676ec525 tcp: add accessors to read/set tp->snd_cwnd adds 7768d102b143 nfp: only report pause frame configuration for physical device adds 5567d69b95b9 sfc: fix considering that all channels have TX queues adds 06cb7e134f8f sfc: fix wrong tx channel offset with efx_separate_tx_channels adds 4a45a7dcc55e block: make bioset_exit() fully resilient against being ca [...] adds 655aafaa80ca vdpa: Fix error logic in vdpa_nl_cmd_dev_get_doit adds e3b9204c08a7 virtio: pci: Fix an error handling path in vp_modern_probe() adds 29e0872acbd1 net/mlx5: Don't use already freed action pointer adds 4a333ec73dee net/mlx5e: TC NIC mode, fix tc chains miss table adds e5a1557906da net/mlx5: CT: Fix header-rewrite re-use for tupels adds a6d0af6d329d net/mlx5: correct ECE offset in query qp output adds 4ddcfb7870cf net/mlx5e: Update netdev features after changing XDP state adds f7ca1989fd21 net: sched: add barrier to fix packet stuck problem for lo [...] adds 88cd23214620 tcp: tcp_rtx_synack() can be called from process context adds 9983f49a994e vdpa: ifcvf: set pci driver data in probe adds a96cae49dcbb octeontx2-af: fix error code in is_valid_offset() adds 66e2bf4b2cef s390/mcck: isolate SIE instruction when setting CIF_MCCK_G [...] adds cedca5b2f08b regulator: mt6315-regulator: fix invalid allowed mode adds 0c6cd71caa7c gpio: pca953x: use the correct register address to do regc [...] adds 73647a1f92d1 afs: Fix infinite loop found by xfstest generic/676 adds 0fcb0b131cc9 scsi: sd: Fix potential NULL pointer dereference adds 92a930fcf425 tipc: check attribute length for bearer name adds 29357883a891 driver core: Fix wait_for_device_probe() & deferred_probe_ [...] adds 340cf8272540 perf c2c: Fix sorting in percent_rmt_hitm_cmp() adds 0a0539c524fa dmaengine: idxd: set DMA_INTERRUPT cap bit adds 1699ec1bfb59 mips: cpc: Fix refcount leak in mips_cpc_default_phys_base adds e8864a3c9da9 bootconfig: Make the bootconfig.o as a normal object file adds c1c62c5fa9a3 tracing: Make tp_printk work on syscall tracepoints adds 9b534640a2c6 tracing: Fix sleeping function called from invalid context [...] adds 6eb85cbd9ef8 tracing: Avoid adding tracer option before update_tracer_options adds 98dd53a92825 iommu/arm-smmu: fix possible null-ptr-deref in arm_smmu_de [...] adds fb0f1c5eb8d6 iommu/arm-smmu-v3: check return value after calling platfo [...] adds 99c09b298e47 f2fs: remove WARN_ON in f2fs_is_valid_blkaddr adds 015e9831547e i2c: cadence: Increase timeout per message if necessary adds 40426b4f08bc m68knommu: set ZERO_PAGE() to the allocated zeroed page adds ed9b34f616f9 m68knommu: fix undefined reference to `_init_sp' adds 7b5488f4721f dmaengine: zynqmp_dma: In struct zynqmp_dma_chan fix desc_ [...] adds d4c2a041ed3b NFSv4: Don't hold the layoutget locks across multiple RPC calls adds e4cf9982ff3e video: fbdev: hyperv_fb: Allow resolutions with size > 64 [...] adds ca02b9675532 video: fbdev: pxa3xx-gcu: release the resources correctly [...] adds 4211742f0f9e RISC-V: use memcpy for kexec_file mode adds b382115016c8 m68knommu: fix undefined reference to `mach_get_rtc_pll' adds 21c6ee673401 f2fs: fix to tag gcing flag on page during file defragment adds a3fc8051ee06 xprtrdma: treat all calls not a bcall when bc_serv is NULL adds fde5ff6ab6c7 drm/bridge: sn65dsi83: Fix an error handling path in sn65d [...] adds 291efcb6ff49 drm/bridge: ti-sn65dsi83: Handle dsi_lanes == 0 as invalid adds bf65364cd74c netfilter: nat: really support inet nat without l3 address adds 73629859a997 netfilter: nf_tables: use kfree_rcu(ptr, rcu) to release h [...] adds f275989ad041 netfilter: nf_tables: delete flowtable hooks via transaction list adds 7a60594efdd5 powerpc/kasan: Force thread size increase with KASAN adds ea26bf5eca14 SUNRPC: Trap RDMA segment overflows adds 77b68c59f6c9 netfilter: nf_tables: always initialize flowtable hook lis [...] adds 888312dc297a ata: pata_octeon_cf: Fix refcount leak in octeon_cf_probe adds fb2962f9a1b4 netfilter: nf_tables: release new hooks on unsupported flo [...] adds e33d9bd563e7 netfilter: nf_tables: memleak flow rule from commit path adds 23cb1fef93d2 netfilter: nf_tables: bail out early if hardware offload i [...] adds 40e6078fcf18 xen: unexport __init-annotated xen_xlate_map_ballooned_pages() adds 39475043ffbc stmmac: intel: Fix an error handling path in intel_eth_pci [...] adds c926ae58f24f af_unix: Fix a data-race in unix_dgram_peer_wake_me(). adds 3f4d5e727aea bpf, arm64: Clear prog->jited_len along prog->jited adds 54d6802c4d83 net: dsa: lantiq_gswip: Fix refcount leak in gswip_gphy_fw_list adds 403659df77b6 net/mlx4_en: Fix wrong return value on ioctl EEPROM query failure adds 761b4fa75205 i40e: xsk: Move tmp desc array from driver to pool adds 71afd0ceb5b0 xsk: Fix handling of invalid descriptors in XSK TX batching API adds 6dda4426fa77 SUNRPC: Fix the calculation of xdr->end in xdr_get_next_en [...] adds 59fa94cddf9e net: mdio: unexport __init-annotated mdio_bus_init() adds 85a055c03691 net: xfrm: unexport __init-annotated xfrm4_protocol_init() adds 1084716f76c8 net: ipv6: unexport __init-annotated seg6_hmac_init() adds 65a5ea7cb9c7 net/mlx5: Lag, filter non compatible devices adds d2ebc436aab9 net/mlx5: Fix mlx5_get_next_dev() peer device matching adds 0e92af67f051 net/mlx5: Rearm the FW tracer after each tracer event adds 356f3d808e77 net/mlx5: fs, fail conflicting actions adds e6b6f98fc760 ip_gre: test csum_start instead of transport header adds e31d9ba16986 net: altera: Fix refcount leak in altera_tse_mdio_create adds 9b18f01a5120 net: dsa: mv88e6xxx: use BMSR_ANEGCOMPLETE bit for filling [...] adds 9c1fb2e93844 tcp: use alloc_large_system_hash() to allocate table_perturb adds f1fec5ccbe70 drm: imx: fix compiler warning with gcc-12 adds 614d81bba75d nfp: flower: restructure flow-key for gre+vlan combination adds bd08704b8a4d iov_iter: Fix iter_xarray_get_pages{,_alloc}() adds 9f9ed31de4dd iio: dummy: iio_simple_dummy: check the return value of kstrdup() adds 8eb42d6d10f8 staging: rtl8712: fix a potential memory leak in r871xu_dr [...] adds 3692f17e7036 iio: st_sensors: Add a local lock for protecting odr adds b10e1171341c lkdtm/usercopy: Expand size of "out of frame" object adds f89f6c3ebf69 drivers: staging: rtl8723bs: Fix deadlock in rtw_surveydon [...] adds ae60744d5fad drivers: staging: rtl8192bs: Fix deadlock in rtw_joinbss_e [...] adds 8a95696bdc0e tty: synclink_gt: Fix null-pointer-dereference in slgt_clean() adds 5f9b2e4ca88c tty: Fix a possible resource leak in icom_probe adds 04a8e39c8c9b thunderbolt: Use different lane for second DisplayPort tunnel adds 042915c1bfed drivers: staging: rtl8192u: Fix deadlock in ieee80211_beac [...] adds fef451f0fbbe drivers: staging: rtl8192e: Fix deadlock in rtllib_beacons_stop() adds 3592cfd8b848 USB: host: isp116x: check return value after calling platf [...] adds 2cbfc38df580 drivers: tty: serial: Fix deadlock in sa1100_set_termios() adds d88875387219 drivers: usb: host: Fix deadlock in oxu_bus_suspend() adds feb0fb39695b USB: hcd-pci: Fully suspend across freeze/thaw cycle adds bc8fceda3b89 char: xillybus: fix a refcount leak in cleanup_dev() adds 98cf0cd959ef sysrq: do not omit current cpu when showing backtrace of a [...] adds 547ebdc200b8 usb: dwc2: gadget: don't reset gadget's driver->bus adds 89401b5e9cf3 soundwire: qcom: adjust autoenumeration timeout adds e7686d80fc3c misc: rtsx: set NULL intfdata when probe fails adds 4785574f0caf extcon: Fix extcon_get_extcon_dev() error handling adds 368e68ad6da4 extcon: Modify extcon device to be created after driver da [...] adds 55bfe858d019 clocksource/drivers/sp804: Avoid error on multiple instances adds 95b0f54f8a89 staging: rtl8712: fix uninit-value in usb_read8() and friends adds f36e754a1f0b staging: rtl8712: fix uninit-value in r871xu_drv_init() adds d21ffa548737 serial: msm_serial: disable interrupts in __msm_console_write() adds e369420e1234 kernfs: Separate kernfs_pr_cont_buf and rename_lock. adds 0b4a66eb96de watchdog: wdat_wdt: Stop watchdog when rebooting the system adds b5a0f17b03df md: protect md_unregister_thread from reentrancy adds 2cd1adcb8c08 scsi: myrb: Fix up null pointer access on myrb_cleanup() adds 729fea8aaf2c Revert "net: af_key: add check for pfkey_broadcast in func [...] adds cc983cf9ee39 ceph: allow ceph.dir.rctime xattr to be updatable adds 1daf72982efe ceph: flush the mdlog for filesystem sync adds 10ef82d6e0af drm/amd/display: Check if modulo is 0 before dividing. adds 7b7fba107b2c drm/radeon: fix a possible null pointer dereference adds e0199ce728fb drm/amd/pm: Fix missing thermal throttler status adds 5877390da911 um: line: Use separate IRQs per line adds 4adc7d7ee640 modpost: fix undefined behavior of is_arm_mapping_symbol() adds 0853f905e48b x86/cpu: Elide KCSAN for cpu_has() and friends adds 38d432f4b391 jump_label,noinstr: Avoid instrumentation for JUMP_LABEL=n builds adds cbeafa7a79d0 nbd: call genl_unregister_family() first in nbd_cleanup() adds 71c142f910da nbd: fix race between nbd_alloc_config() and module removal adds c4ba982bd508 nbd: fix io hung while disconnecting device adds 12eb4e7db22a s390/gmap: voluntarily schedule during key setting adds dc105d20122d cifs: version operations for smb20 unneeded when legacy su [...] adds b2d359f09588 drm/amd/pm: use bitmap_{from,to}_arr32 where appropriate adds f293dfc18404 nodemask: Fix return values to be unsigned adds d3e38fdf9e10 vringh: Fix loop descriptors check in the indirect cases adds 8fe1ee581846 scripts/gdb: change kernel config dumping method adds 2ee0b454fda7 ALSA: usb-audio: Skip generic sync EP parse for secondary EP adds 04f79360c69a ALSA: usb-audio: Set up (implicit) sync for Saffire 6 adds 7fea196ccb4e ALSA: hda/conexant - Fix loopback issue with CX20632 adds 0179650a13f9 ALSA: hda/realtek: Fix for quirk to enable speaker output [...] adds 700484081ea7 ALSA: hda/realtek: Add quirk for HP Dev One adds 7aa4b31291f1 cifs: return errors during session setup during reconnects adds 0cd4a1766759 cifs: fix reconnect on smb3 mount types adds 0dcc35c1c23a KEYS: trusted: tpm2: Fix migratable logic adds 63af49e0881c ata: libata-transport: fix {dma|pio|xfer}_mode sysfs files adds 0efa89742fd8 mmc: block: Fix CQE recovery reset success adds 50ca4e7f91ff net: phy: dp83867: retrigger SGMII AN when link change adds cba7c76ea1e1 net: openvswitch: fix misuse of the cached connection on t [...] adds bafbc134f5b0 writeback: Fix inode->i_io_list not be protected by inode- [...] adds 73b28763050f nfc: st21nfca: fix incorrect validating logic in EVT_TRANSACTION adds f444ecd3f57f nfc: st21nfca: fix memory leaks in EVT_TRANSACTION handling adds a5989ae3c53b nfc: st21nfca: fix incorrect sizing calculations in EVT_TR [...] adds dc2673462e3d ixgbe: fix bcast packets Rx on VF after promisc removal adds 3eb91b7bc252 ixgbe: fix unexpected VLAN Rx in promisc mode on VF adds 614ad9d24f9c Input: bcm5974 - set missing URB_NO_TRANSFER_DMA_MAP urb flag adds 3a7a81f4835d vduse: Fix NULL pointer dereference on sysfs access adds 84280ab2245c powerpc: Don't select HAVE_IRQ_EXIT_ON_IRQ_STACK adds 142bebf827b3 drm/bridge: analogix_dp: Support PSR-exit to disable transition adds cab7cd86f9e8 drm/atomic: Force bridge self-refresh-exit on CRTC switch adds 2b7d9fd0f372 drm/amdgpu: update VCN codec support for Yellow Carp adds 2a0165d27897 powerpc/32: Fix overread/overwrite of thread_struct via ptrace adds 82a2059a11b4 powerpc/mm: Switch obsolete dssall to .long adds 32ca45300fd9 drm/ast: Create threshold values for AST2600 adds ce49b94ddb70 random: avoid checking crng_ready() twice in random_init() adds e59a120f2d43 random: mark bootloader randomness code as __init adds 51e557272482 random: account for arch randomness in bits adds 4c106eb89534 md/raid0: Ignore RAID0 layout if the second zone has only [...] adds 42c0160d27f6 net/sched: act_police: more accurate MTU policing adds 9e4810b4e1ab PCI: qcom: Fix pipe clock imbalance adds 7f36e2e13e29 zonefs: fix handling of explicit_open option on mount adds fb5e51c0aa97 iov_iter: fix build issue due to possible type mis-match adds cfe3dd8bd526 dmaengine: idxd: add missing callback function to support [...] adds 90385f2b65d0 tcp: fix tcp_mtup_probe_success vs wrong snd_cwnd adds f7019562f142 xsk: Fix possible crash when multiple sockets are created adds 3a0f70149324 Linux 5.15.47 adds ca0bcdc9d637 Merge v5.15.47 adds 1fcc3d646f0b Documentation: Add documentation for Processor MMIO Stale Data adds d822b10f97f6 x86/speculation/mmio: Enumerate Processor MMIO Stale Data bug adds 8b9521e71179 x86/speculation: Add a common function for MD_CLEAR mitiga [...] adds d74f4eb1ddf0 x86/speculation/mmio: Add mitigation for Processor MMIO St [...] adds 407d97b99f27 x86/bugs: Group MDS, TAA & Processor MMIO Stale Data mitigations adds 2044838ab228 x86/speculation/mmio: Enable CPU Fill buffer clearing on idle adds 531eb5fe3171 x86/speculation/mmio: Add sysfs reporting for Processor MM [...] adds 30120b433c1f x86/speculation/srbds: Update SRBDS mitigation selection adds ebd0f558b480 x86/speculation/mmio: Reuse SRBDS mitigation for SBDS adds 59d665a709b0 KVM: x86/speculation: Disable Fill buffer clear within guests adds 147ae04a7c52 x86/speculation/mmio: Print SMT warning adds e1dd58c995da Linux 5.15.48 adds 96321595919e Merge v5.15.48
No new revisions were added by this update.
Summary of changes: Documentation/ABI/testing/sysfs-ata | 11 +- Documentation/ABI/testing/sysfs-devices-system-cpu | 1 + Documentation/admin-guide/hw-vuln/index.rst | 1 + .../hw-vuln/processor_mmio_stale_data.rst | 246 +++++++++++++++++++++ Documentation/admin-guide/kernel-parameters.txt | 36 +++ .../bindings/regulator/mt6315-regulator.yaml | 4 +- Makefile | 2 +- arch/arm/boot/dts/aspeed-ast2600-evb.dts | 4 +- arch/arm64/net/bpf_jit_comp.c | 1 + arch/m68k/Kconfig.machine | 1 + arch/m68k/include/asm/pgtable_no.h | 3 +- arch/m68k/kernel/setup_mm.c | 7 - arch/m68k/kernel/setup_no.c | 1 - arch/m68k/kernel/time.c | 9 + arch/mips/kernel/mips-cpc.c | 1 + arch/powerpc/Kconfig | 2 - arch/powerpc/include/asm/ppc-opcode.h | 2 + arch/powerpc/include/asm/thread_info.h | 10 +- arch/powerpc/kernel/idle.c | 2 +- arch/powerpc/kernel/idle_6xx.S | 2 +- arch/powerpc/kernel/l2cr_6xx.S | 6 +- arch/powerpc/kernel/ptrace/ptrace-fpu.c | 20 +- arch/powerpc/kernel/ptrace/ptrace.c | 3 + arch/powerpc/kernel/swsusp_32.S | 2 +- arch/powerpc/kernel/swsusp_asm64.S | 2 +- arch/powerpc/mm/mmu_context.c | 2 +- arch/powerpc/platforms/powermac/cache.S | 4 +- arch/riscv/kernel/efi.c | 2 +- arch/riscv/kernel/machine_kexec.c | 4 +- arch/s390/crypto/aes_s390.c | 4 +- arch/s390/kernel/entry.S | 6 +- arch/s390/mm/gmap.c | 14 ++ arch/um/drivers/chan_kern.c | 10 +- arch/um/drivers/line.c | 22 +- arch/um/drivers/line.h | 4 +- arch/um/drivers/ssl.c | 2 - arch/um/drivers/stdio_console.c | 2 - arch/um/include/asm/irq.h | 22 +- arch/x86/include/asm/cpufeature.h | 2 +- arch/x86/include/asm/cpufeatures.h | 1 + arch/x86/include/asm/msr-index.h | 25 +++ arch/x86/include/asm/nospec-branch.h | 2 + arch/x86/kernel/cpu/bugs.c | 235 +++++++++++++++++--- arch/x86/kernel/cpu/common.c | 52 ++++- arch/x86/kvm/vmx/vmx.c | 72 ++++++ arch/x86/kvm/vmx/vmx.h | 2 + arch/x86/kvm/x86.c | 3 + block/bio.c | 9 +- block/blk-mq.c | 7 +- drivers/ata/libata-transport.c | 2 +- drivers/ata/pata_octeon_cf.c | 3 + drivers/base/bus.c | 4 +- drivers/base/cpu.c | 8 + drivers/base/dd.c | 10 +- drivers/block/nbd.c | 37 +++- drivers/bus/ti-sysc.c | 4 +- drivers/char/random.c | 15 +- drivers/char/xillybus/xillyusb.c | 1 + drivers/clocksource/timer-oxnas-rps.c | 2 +- drivers/clocksource/timer-riscv.c | 2 +- drivers/clocksource/timer-sp804.c | 10 +- drivers/dma/idxd/dma.c | 23 ++ drivers/dma/xilinx/zynqmp_dma.c | 5 +- drivers/extcon/extcon-axp288.c | 4 +- drivers/extcon/extcon-ptn5150.c | 11 + drivers/extcon/extcon.c | 33 +-- drivers/firmware/dmi-sysfs.c | 2 +- drivers/firmware/stratix10-svc.c | 12 +- drivers/gpio/gpio-pca953x.c | 19 +- drivers/gpu/drm/amd/amdgpu/nv.c | 1 + .../gpu/drm/amd/display/dc/dce/dce_clock_source.c | 9 +- drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c | 2 +- drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c | 1 + drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c | 2 +- drivers/gpu/drm/ast/ast_mode.c | 5 +- drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 42 +++- drivers/gpu/drm/bridge/ti-sn65dsi83.c | 34 ++- drivers/gpu/drm/drm_atomic_helper.c | 16 +- drivers/gpu/drm/imx/ipuv3-crtc.c | 2 +- drivers/gpu/drm/radeon/radeon_connectors.c | 4 + drivers/hwtracing/coresight/coresight-cpu-debug.c | 7 +- drivers/i2c/busses/i2c-cadence.c | 12 +- drivers/iio/adc/ad7124.c | 1 - drivers/iio/adc/sc27xx_adc.c | 20 +- drivers/iio/adc/stmpe-adc.c | 8 +- drivers/iio/common/st_sensors/st_sensors_core.c | 24 +- drivers/iio/dummy/iio_simple_dummy.c | 20 +- drivers/iio/proximity/vl53l0x-i2c.c | 7 +- drivers/input/mouse/bcm5974.c | 7 +- drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 2 + drivers/iommu/arm/arm-smmu/arm-smmu.c | 5 +- drivers/md/md.c | 15 +- drivers/md/raid0.c | 31 +-- drivers/misc/cardreader/rtsx_usb.c | 1 + drivers/misc/fastrpc.c | 9 +- drivers/misc/lkdtm/bugs.c | 10 +- drivers/misc/lkdtm/lkdtm.h | 8 +- drivers/misc/lkdtm/usercopy.c | 17 +- drivers/misc/pvpanic/pvpanic-mmio.c | 2 +- drivers/misc/pvpanic/pvpanic.c | 10 +- drivers/mmc/core/block.c | 3 +- drivers/mtd/ubi/fastmap-wl.c | 69 ++++-- drivers/mtd/ubi/fastmap.c | 11 - drivers/mtd/ubi/ubi.h | 4 +- drivers/mtd/ubi/vmt.c | 1 - drivers/mtd/ubi/wl.c | 19 +- drivers/net/dsa/lantiq_gswip.c | 4 +- drivers/net/dsa/mv88e6xxx/chip.c | 1 + drivers/net/dsa/mv88e6xxx/serdes.c | 27 +-- drivers/net/ethernet/altera/altera_tse_main.c | 6 +- drivers/net/ethernet/intel/i40e/i40e_txrx.c | 11 - drivers/net/ethernet/intel/i40e/i40e_txrx.h | 1 - drivers/net/ethernet/intel/i40e/i40e_xsk.c | 4 +- drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c | 8 +- .../net/ethernet/marvell/octeontx2/af/rvu_cpt.c | 2 +- drivers/net/ethernet/mediatek/mtk_eth_soc.c | 3 + drivers/net/ethernet/mellanox/mlx4/en_ethtool.c | 2 +- drivers/net/ethernet/mellanox/mlx5/core/dev.c | 72 ++++-- .../ethernet/mellanox/mlx5/core/diag/fw_tracer.c | 7 +- drivers/net/ethernet/mellanox/mlx5/core/en/fs.h | 2 + drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.c | 19 +- drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 5 + drivers/net/ethernet/mellanox/mlx5/core/en_tc.c | 38 +++- drivers/net/ethernet/mellanox/mlx5/core/fs_core.c | 37 +++- drivers/net/ethernet/mellanox/mlx5/core/lag.c | 12 +- .../net/ethernet/mellanox/mlx5/core/mlx5_core.h | 1 + .../ethernet/mellanox/mlx5/core/steering/fs_dr.c | 9 +- .../net/ethernet/netronome/nfp/flower/conntrack.c | 32 +-- drivers/net/ethernet/netronome/nfp/flower/match.c | 16 +- .../net/ethernet/netronome/nfp/nfp_net_ethtool.c | 4 +- drivers/net/ethernet/sfc/efx_channels.c | 6 +- drivers/net/ethernet/sfc/net_driver.h | 2 +- drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c | 4 +- drivers/net/ethernet/ti/am65-cpsw-nuss.c | 3 +- drivers/net/phy/dp83867.c | 29 +++ drivers/net/phy/mdio_bus.c | 1 - drivers/nfc/st21nfca/se.c | 53 +++-- drivers/pci/controller/dwc/pcie-qcom.c | 6 - drivers/pcmcia/Kconfig | 2 +- drivers/phy/qualcomm/phy-qcom-qmp.c | 2 +- drivers/power/supply/axp288_charger.c | 17 +- drivers/power/supply/axp288_fuel_gauge.c | 1 - drivers/power/supply/charger-manager.c | 7 +- drivers/power/supply/max8997_charger.c | 8 +- drivers/pwm/pwm-lp3943.c | 1 + drivers/pwm/pwm-raspberrypi-poe.c | 2 +- drivers/remoteproc/imx_rproc.c | 3 + drivers/rpmsg/qcom_smd.c | 4 +- drivers/rpmsg/virtio_rpmsg_bus.c | 9 +- drivers/rtc/rtc-ftrtc010.c | 38 ++-- drivers/rtc/rtc-mt6397.c | 2 + drivers/scsi/myrb.c | 11 +- drivers/scsi/sd.c | 1 - drivers/soc/rockchip/grf.c | 2 + drivers/soundwire/intel.c | 3 + drivers/soundwire/qcom.c | 2 +- drivers/staging/fieldbus/anybuss/host.c | 2 +- drivers/staging/greybus/audio_codec.c | 4 +- drivers/staging/r8188eu/core/rtw_xmit.c | 13 +- drivers/staging/r8188eu/include/rtw_xmit.h | 2 +- drivers/staging/rtl8192e/rtllib_softmac.c | 2 +- .../staging/rtl8192u/ieee80211/ieee80211_softmac.c | 2 +- drivers/staging/rtl8712/os_intfs.c | 1 - drivers/staging/rtl8712/usb_intf.c | 12 +- drivers/staging/rtl8712/usb_ops.c | 27 ++- drivers/staging/rtl8723bs/core/rtw_mlme.c | 12 +- drivers/thunderbolt/tb.c | 19 +- drivers/thunderbolt/test.c | 16 +- drivers/thunderbolt/tunnel.c | 11 +- drivers/thunderbolt/tunnel.h | 4 +- drivers/tty/goldfish.c | 2 + drivers/tty/n_gsm.c | 36 ++- drivers/tty/n_tty.c | 38 +++- drivers/tty/serial/8250/8250_aspeed_vuart.c | 2 + drivers/tty/serial/8250/8250_fintek.c | 8 +- drivers/tty/serial/cpm_uart/cpm_uart_core.c | 2 +- drivers/tty/serial/digicolor-usart.c | 2 + drivers/tty/serial/fsl_lpuart.c | 24 +- drivers/tty/serial/icom.c | 2 +- drivers/tty/serial/meson_uart.c | 13 ++ drivers/tty/serial/msm_serial.c | 5 + drivers/tty/serial/owl-uart.c | 1 + drivers/tty/serial/rda-uart.c | 2 + drivers/tty/serial/sa1100.c | 4 +- drivers/tty/serial/serial_txx9.c | 2 + drivers/tty/serial/sh-sci.c | 6 +- drivers/tty/serial/sifive.c | 8 +- drivers/tty/serial/st-asc.c | 4 + drivers/tty/serial/stm32-usart.c | 15 +- drivers/tty/synclink_gt.c | 2 + drivers/tty/sysrq.c | 13 +- drivers/usb/core/hcd-pci.c | 4 +- drivers/usb/dwc2/gadget.c | 1 - drivers/usb/dwc3/drd.c | 9 +- drivers/usb/dwc3/dwc3-pci.c | 2 +- drivers/usb/dwc3/gadget.c | 20 +- drivers/usb/host/isp116x-hcd.c | 6 +- drivers/usb/host/oxu210hp-hcd.c | 2 + drivers/usb/musb/omap2430.c | 1 + drivers/usb/phy/phy-omap-otg.c | 4 +- drivers/usb/storage/karma.c | 15 +- drivers/usb/typec/mux.c | 14 +- drivers/usb/typec/tcpm/fusb302.c | 4 +- drivers/usb/usbip/stub_dev.c | 2 +- drivers/usb/usbip/stub_rx.c | 2 + drivers/vdpa/ifcvf/ifcvf_main.c | 3 +- drivers/vdpa/vdpa.c | 13 +- drivers/vdpa/vdpa_user/vduse_dev.c | 7 +- drivers/vhost/vringh.c | 10 +- drivers/video/fbdev/hyperv_fb.c | 19 +- drivers/video/fbdev/pxa3xx-gcu.c | 12 +- drivers/virtio/virtio_pci_modern_dev.c | 1 + drivers/watchdog/rti_wdt.c | 2 +- drivers/watchdog/ts4800_wdt.c | 5 +- drivers/watchdog/wdat_wdt.c | 1 + drivers/xen/xlate_mmu.c | 1 - fs/afs/dir.c | 5 +- fs/ceph/mds_client.c | 33 ++- fs/ceph/xattr.c | 10 +- fs/cifs/cifsfs.c | 2 +- fs/cifs/cifsfs.h | 2 +- fs/cifs/cifsglob.h | 4 +- fs/cifs/misc.c | 27 ++- fs/cifs/smb2ops.c | 7 +- fs/cifs/smb2pdu.c | 3 + fs/f2fs/checkpoint.c | 4 +- fs/f2fs/file.c | 1 + fs/fs-writeback.c | 37 +++- fs/inode.c | 2 +- fs/jffs2/fs.c | 1 + fs/kernfs/dir.c | 31 ++- fs/ksmbd/smbacl.c | 1 + fs/nfs/nfs4proc.c | 4 + fs/zonefs/super.c | 11 +- include/linux/cpu.h | 3 + include/linux/export.h | 7 +- include/linux/extcon.h | 2 +- include/linux/iio/common/st_sensors.h | 3 + include/linux/jump_label.h | 4 +- include/linux/mlx5/mlx5_ifc.h | 5 +- include/linux/nodemask.h | 38 ++-- include/linux/random.h | 2 +- include/net/flow_offload.h | 1 + include/net/netfilter/nf_tables.h | 1 - include/net/netfilter/nf_tables_offload.h | 2 +- include/net/sch_generic.h | 42 ++-- include/net/tcp.h | 19 +- include/net/xdp_sock_drv.h | 5 +- include/net/xsk_buff_pool.h | 2 + include/trace/events/tcp.h | 2 +- kernel/bpf/core.c | 14 +- kernel/trace/trace.c | 13 +- kernel/trace/trace_syscalls.c | 35 +-- lib/Makefile | 2 +- lib/iov_iter.c | 20 +- lib/nodemask.c | 4 +- net/core/filter.c | 2 +- net/core/flow_offload.c | 6 + net/ipv4/inet_hashtables.c | 10 +- net/ipv4/ip_gre.c | 11 +- net/ipv4/tcp.c | 8 +- net/ipv4/tcp_bbr.c | 20 +- net/ipv4/tcp_bic.c | 14 +- net/ipv4/tcp_cdg.c | 30 +-- net/ipv4/tcp_cong.c | 18 +- net/ipv4/tcp_cubic.c | 22 +- net/ipv4/tcp_dctcp.c | 11 +- net/ipv4/tcp_highspeed.c | 18 +- net/ipv4/tcp_htcp.c | 10 +- net/ipv4/tcp_hybla.c | 18 +- net/ipv4/tcp_illinois.c | 12 +- net/ipv4/tcp_input.c | 41 ++-- net/ipv4/tcp_ipv4.c | 2 +- net/ipv4/tcp_lp.c | 6 +- net/ipv4/tcp_metrics.c | 12 +- net/ipv4/tcp_nv.c | 24 +- net/ipv4/tcp_output.c | 34 +-- net/ipv4/tcp_rate.c | 2 +- net/ipv4/tcp_scalable.c | 4 +- net/ipv4/tcp_vegas.c | 21 +- net/ipv4/tcp_veno.c | 24 +- net/ipv4/tcp_westwood.c | 3 +- net/ipv4/tcp_yeah.c | 30 +-- net/ipv4/xfrm4_protocol.c | 1 - net/ipv6/seg6_hmac.c | 1 - net/ipv6/tcp_ipv6.c | 2 +- net/key/af_key.c | 10 +- net/netfilter/nf_tables_api.c | 54 ++--- net/netfilter/nf_tables_offload.c | 23 +- net/netfilter/nft_nat.c | 3 +- net/openvswitch/actions.c | 6 + net/openvswitch/conntrack.c | 4 +- net/sched/act_police.c | 16 +- net/smc/smc_cdc.c | 2 +- net/sunrpc/xdr.c | 6 +- net/sunrpc/xprtrdma/rpc_rdma.c | 5 + net/sunrpc/xprtrdma/svc_rdma_rw.c | 4 +- net/tipc/bearer.c | 3 +- net/unix/af_unix.c | 2 +- net/xdp/xsk.c | 29 ++- net/xdp/xsk_buff_pool.c | 15 ++ net/xdp/xsk_queue.h | 14 +- scripts/gdb/linux/config.py | 6 +- scripts/mod/modpost.c | 5 +- security/keys/trusted-keys/trusted_tpm2.c | 4 +- sound/pci/hda/patch_conexant.c | 7 + sound/pci/hda/patch_realtek.c | 2 + sound/soc/fsl/fsl_sai.h | 4 +- sound/usb/pcm.c | 5 +- sound/usb/quirks-table.h | 7 +- tools/arch/x86/include/asm/cpufeatures.h | 1 + tools/arch/x86/include/asm/msr-index.h | 25 +++ tools/perf/builtin-c2c.c | 4 +- .../selftests/bpf/progs/test_stacktrace_build_id.c | 12 +- .../testing/selftests/net/forwarding/tc_police.sh | 52 +++++ tools/testing/selftests/netfilter/nft_nat.sh | 43 ++++ 316 files changed, 2598 insertions(+), 1158 deletions(-) create mode 100644 Documentation/admin-guide/hw-vuln/processor_mmio_stale_data.rst