- Linux-stable-mirror - lists.linaro.org

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.1.159 release. There are 568 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Fri, 05 Dec 2025 15:23:16 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.1.159-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.1.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 6.1.159-rc1 Alan Stern <stern(a)rowland.harvard.edu> HID: core: Harden s32ton() against conversion to 0 bits Sudeep Holla <sudeep.holla(a)arm.com> i2c: xgene-slimpro: Migrate to use generic PCC shmem related macros Igor Pylypiv <ipylypiv(a)google.com> scsi: pm80xx: Set phy->enable_completion only when we Jimmy Hu <hhhuuu(a)google.com> usb: gadget: udc: fix use-after-free in usb_gadget_state_work Kuen-Han Tsai <khtsai(a)google.com> usb: udc: Add trace event for usb_gadget_set_state Jameson Thies <jthies(a)google.com> usb: typec: ucsi: psy: Set max current to zero when disconnected Sean Heelan <seanheelan(a)gmail.com> ksmbd: fix use-after-free in session logoff Philipp Hortmann <philipp.g.hortmann(a)gmail.com> staging: rtl8712: Remove driver using deprecated API wext Jiayuan Chen <jiayuan.chen(a)linux.dev> mptcp: Fix proto fallback detection with BPF Paolo Abeni <pabeni(a)redhat.com> mptcp: fix duplicate reset on fastclose Matthieu Baerts (NGI0) <matttbe(a)kernel.org> selftests: mptcp: join: endpoints: longer transfer luoguangfei <15388634752(a)163.com> net: macb: fix unregister_netdev call order in macb_remove() ChiYuan Huang <cy_huang(a)richtek.com> iio: adc: rtq6056: Correct the sign bit index Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com> usb: renesas_usbhs: Fix synchronous external abort on unbind Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> usb: renesas_usbhs: Convert to platform remove callback returning void NeilBrown <neil(a)brown.name> nfsd: Replace clamp_t in nfsd4_get_drc_mem() ziming zhang <ezrakiez(a)gmail.com> libceph: replace BUG_ON with bounds check for map->max_osd ziming zhang <ezrakiez(a)gmail.com> libceph: prevent potential out-of-bounds writes in handle_auth_session_key() Ilya Dryomov <idryomov(a)gmail.com> libceph: fix potential use-after-free in have_mon_and_osd_map() Bastien Curutchet (Schneider Electric) <bastien.curutchet(a)bootlin.com> net: dsa: microchip: common: Fix checks on irq_find_mapping() Alex Hung <alex.hung(a)amd.com> drm/amd/display: Check NULL before accessing Johan Hovold <johan(a)kernel.org> drm: sti: fix device leaks at component probe Vanillan Wang <vanillanwang(a)163.com> USB: serial: option: add support for Rolling RW101R-GL Oleksandr Suvorov <cryosay(a)gmail.com> USB: serial: ftdi_sio: add support for u-blox EVK-M101 Łukasz Bartosik <ukaszb(a)chromium.org> xhci: dbgtty: fix device unregister Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: dbgtty: Fix data corruption when transmitting data form DbC to host Manish Nagar <manish.nagar(a)oss.qualcomm.com> usb: dwc3: Fix race condition between concurrent dwc3_remove_requests() call paths Owen Gu <guhuinan(a)xiaomi.com> usb: uas: fix urb unmapping issue when the uas device is remove during ongoing data transfer Tianchu Chen <flynnnchen(a)tencent.com> usb: storage: sddr55: Reject out-of-bound new_pba Alan Stern <stern(a)rowland.harvard.edu> USB: storage: Remove subclass and protocol overrides from Novatek quirk Desnes Nunes <desnesn(a)redhat.com> usb: storage: Fix memory leak in USB bulk transport Kuen-Han Tsai <khtsai(a)google.com> usb: gadget: f_eem: Fix memory leak in eem_unwrap Miaoqian Lin <linmq006(a)gmail.com> usb: cdns3: Fix double resource release in cdns3_pci_probe Johan Hovold <johan(a)kernel.org> most: usb: fix double free on late probe failure Miaoqian Lin <linmq006(a)gmail.com> serial: amba-pl011: prefer dma_mapping_error() over explicit address checking Khairul Anuar Romli <khairul.anuar.romli(a)altera.com> firmware: stratix10-svc: fix bug in saving controller data Miaoqian Lin <linmq006(a)gmail.com> slimbus: ngd: Fix reference count leak in qcom_slim_ngd_notify_slaves Alan Borzeszkowski <alan.borzeszkowski(a)linux.intel.com> thunderbolt: Add support for Intel Wildcat Lake Paulo Alcantara <pc(a)manguebit.org> smb: client: fix memory leak in cifs_construct_tcon() Jamie Iles <jamie.iles(a)oss.qualcomm.com> drivers/usb/dwc3: fix PCI parent check Mikulas Patocka <mpatocka(a)redhat.com> dm-verity: fix unreliable memory allocation Marc Kleine-Budde <mkl(a)pengutronix.de> can: sun4i_can: sun4i_can_interrupt(): fix max irq loop handling Thomas Mühlbacher <tmuehlbacher(a)posteo.net> can: sja1000: fix max irq loop handling Gui-Dong Han <hanguidong02(a)gmail.com> atm/fore200e: Fix possible data race in fore200e_open() Ivan Zhaldak <i.v.zhaldak(a)gmail.com> ALSA: usb-audio: Add DSD quirk for LEAK Stereo 230 Thomas Bogendoerfer <tsbogend(a)alpha.franken.de> MIPS: mm: kmalloc tlb_vpn array to avoid stack overflow Maciej W. Rozycki <macro(a)orcam.me.uk> MIPS: mm: Prevent a TLB shutdown on initial uniquification David Lechner <dlechner(a)baylibre.com> iio: adc: ad7280a: fix ad7280_store_balance_timer() Valek Andrej <andrej.v(a)skyrain.eu> iio: accel: fix ADXL355 startup race condition Linus Walleij <linus.walleij(a)linaro.org> iio: accel: bmc150: Fix irq assumption regression Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> iio:common:ssp_sensors: Fix an error handling path ssp_probe() Francesco Lavra <flavra(a)baylibre.com> iio: imu: st_lsm6dsx: fix array size for st_lsm6dsx_settings fields Jiri Olsa <jolsa(a)kernel.org> Revert "perf/x86: Always store regs->ip in perf_callchain_kernel()" Hang Zhou <929513338(a)qq.com> spi: bcm63xx: fix premature CS deassertion on RX-only transactions Jamie Iles <jamie.iles(a)oss.qualcomm.com> mailbox: pcc: don't zero error register Sudeep Holla <sudeep.holla(a)arm.com> mailbox: pcc: Refactor error handling in irq handler into separate function Adam Young <admiyo(a)os.amperecomputing.com> mailbox: pcc: Check before sending MCTP PCC response ACK Sudeep Holla <sudeep.holla(a)arm.com> ACPI: PCC: Add PCC shared memory region command and status bitfields Huisong Li <lihuisong(a)huawei.com> mailbox: pcc: Support shared interrupt for multiple subspaces Huisong Li <lihuisong(a)huawei.com> mailbox: pcc: Add support for platform notification handling Elliot Berman <quic_eberman(a)quicinc.com> mailbox: pcc: Use mbox_bind_client Elliot Berman <quic_eberman(a)quicinc.com> mailbox: Allow direct registration to a channel Haotian Zhang <vulab(a)iscas.ac.cn> mailbox: mailbox-test: Fix debugfs_create_dir error checking Jiefeng Zhang <jiefeng.z.zhang(a)gmail.com> net: atlantic: fix fragment overflow handling in RX path Vladimir Oltean <vladimir.oltean(a)nxp.com> net: dsa: sja1105: fix SGMII linking at 10M or 100M but not passing traffic Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> net: dsa: sja1105: simplify static configuration reload Alex Deucher <alexander.deucher(a)amd.com> drm/amdgpu: fix cyan_skillfish2 gpu info fw handling Alexey Kodanev <aleksei.kodanev(a)bell-sw.com> net: sxgbe: fix potential NULL dereference in sxgbe_rx() Danielle Costantino <dcostantino(a)meta.com> net/mlx5e: Fix validation logic in rate limiting Horatiu Vultur <horatiu.vultur(a)microchip.com> net: lan966x: Fix the initialization of taprio Kai-Heng Feng <kaihengf(a)nvidia.com> net: aquantia: Add missing descriptor cache invalidation on ATL2 Dan Carpenter <dan.carpenter(a)linaro.org> platform/x86: intel: punit_ipc: fix memory corruption Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: SMP: Fix not generating mackey and ltk when repairing Marc Kleine-Budde <mkl(a)pengutronix.de> can: gs_usb: gs_usb_receive_bulk_callback(): check actual_length before accessing header Marc Kleine-Budde <mkl(a)pengutronix.de> can: gs_usb: gs_usb_xmit_callback(): fix handling of failed transmitted URBs Seungjin Bae <eeodqql09(a)gmail.com> can: kvaser_usb: leaf: Fix potential infinite loop in command parsers Kiryl Shutsemau <kas(a)kernel.org> mm/memory: do not populate page table entries beyond i_size Pankaj Raghav <p.raghav(a)samsung.com> filemap: cap PTE range to be created to allowed zero fill in folio_map_range() Miaoqian Lin <linmq006(a)gmail.com> pmdomain: imx: Fix reference count leak in imx_gpc_remove Sudeep Holla <sudeep.holla(a)arm.com> pmdomain: arm: scmi: Fix genpd leak on provider registration failure André Draszik <andre.draszik(a)linaro.org> pmdomain: samsung: plug potential memleak during probe Matthieu Baerts (NGI0) <matttbe(a)kernel.org> selftests: mptcp: connect: fix fallback note due to OoO Matthieu Baerts (NGI0) <matttbe(a)kernel.org> selftests: mptcp: join: rm: set backup flag Mario Limonciello (AMD) <superm1(a)kernel.org> HID: amd_sfh: Stop sensor before starting Niklas Cassel <cassel(a)kernel.org> ata: libata-scsi: Fix system suspend for a security locked drive Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> dt-bindings: pinctrl: toshiba,visconti: Fix number of items in groups Vlastimil Babka <vbabka(a)suse.cz> mm/mempool: fix poisoning order>0 pages with HIGHMEM Fabio M. De Francesco <fabio.maria.de.francesco(a)linux.intel.com> mm/mempool: replace kmap_atomic() with kmap_local_page() Eric Dumazet <edumazet(a)google.com> mptcp: fix a race in mptcp_pm_del_add_timer() Paolo Abeni <pabeni(a)redhat.com> mptcp: decouple mptcp fastclose from tcp close Martin Kaiser <martin(a)kaiser.cx> maple_tree: fix tracepoint string pointers Kiryl Shutsemau <kas(a)kernel.org> mm/truncate: unmap large folio on split failure Long Li <longli(a)microsoft.com> uio_hv_generic: Set event for all channels on the device Zhang Chujun <zhangchujun(a)cmss.chinamobile.com> tracing/tools: Fix incorrcet short option in usage text for --threads Nishanth Menon <nm(a)ti.com> net: ethernet: ti: netcp: Standardize knav_dma_open_channel to return NULL on error René Rebe <rene(a)exactco.de> ALSA: usb-audio: fix uac2 clock source at terminal parser Isaac J. Manjarres <isaacmanjarres(a)google.com> mm/mm_init: fix hash table order logging in alloc_large_system_hash() Lance Yang <lance.yang(a)linux.dev> mm/secretmem: fix use-after-free race in fault handler Jakub Horký <jakub.git(a)horky.net> kconfig/nconf: Initialize the default locale at startup Jakub Horký <jakub.git(a)horky.net> kconfig/mconf: Initialize the default locale at startup Shahar Shitrit <shshitrit(a)nvidia.com> net: tls: Cancel RX async resync request on rcd_delta overflow Po-Hsu Lin <po-hsu.lin(a)canonical.com> selftests: net: use BASH for bareudp testing Bart Van Assche <bvanassche(a)acm.org> scsi: core: Fix a regression triggered by scsi_host_busy() Steve French <stfrench(a)microsoft.com> cifs: fix typo in enable_gcm_256 module parameter Rafał Miłecki <rafal(a)milecki.pl> bcma: don't register devices disabled in OF Michal Luczaj <mhal(a)rbox.co> vsock: Ignore signal/timeout on connect() if already established Pavel Zhigulin <Pavel.Zhigulin(a)kaspersky.com> net: qlogic/qede: fix potential out-of-bounds read in qede_tpa_cont() and qede_tpa_end() Alejandro Colomar <alx(a)kernel.org> kernel.h: Move ARRAY_SIZE() to a separate header Haotian Zhang <vulab(a)iscas.ac.cn> platform/x86/intel/speed_select_if: Convert PCIBIOS_* return codes to errnos Aleksei Nikiforov <aleksei.nikiforov(a)linux.ibm.com> s390/ctcm: Fix double-kfree Shin'ichiro Kawasaki <shinichiro.kawasaki(a)wdc.com> nvme-multipath: fix lockdep WARN due to partition scan work Ilya Maximets <i.maximets(a)ovn.org> net: openvswitch: remove never-working support for setting nsh fields Pavel Zhigulin <Pavel.Zhigulin(a)kaspersky.com> net: mlxsw: linecards: fix missing error check in mlxsw_linecard_devlink_info_get() Pavel Zhigulin <Pavel.Zhigulin(a)kaspersky.com> net: dsa: hellcreek: fix missing error handling in LED registration Prateek Agarwal <praagarwal(a)nvidia.com> drm/tegra: Add call to put_pid() Mikko Perttunen <mperttunen(a)nvidia.com> gpu: host1x: Select context device based on attached IOMMU Zilin Guan <zilin(a)seu.edu.cn> mlxsw: spectrum: Fix memory leak in mlxsw_sp_flower_stats() Jianbo Liu <jianbol(a)nvidia.com> xfrm: Determine inner GSO type from packet inner protocol Yifan Zha <Yifan.Zha(a)amd.com> drm/amdgpu: Skip emit de meta data on gfx11 with rs64 enabled Ma Ke <make24(a)iscas.ac.cn> drm/tegra: dc: Fix reference leak in tegra_dc_couple() Paolo Abeni <pabeni(a)redhat.com> mptcp: do not fallback when OoO is present Paolo Abeni <pabeni(a)redhat.com> mptcp: avoid unneeded subflow-level drops Paolo Abeni <pabeni(a)redhat.com> mptcp: fix premature close in case of fallback Paolo Abeni <pabeni(a)redhat.com> mptcp: fix ack generation for fallback msk Eric Dumazet <edumazet(a)google.com> mptcp: fix race condition in mptcp_schedule_work() Huacai Chen <chenhuacai(a)kernel.org> LoongArch: Don't panic if no valid cache info for PCI Maciej W. Rozycki <macro(a)orcam.me.uk> MIPS: Malta: Fix !EVA SOC-it PCI MMIO Hamza Mahfooz <hamzamahfooz(a)linux.microsoft.com> scsi: target: tcm_loop: Fix segfault in tcm_loop_tpg_address_show() Bart Van Assche <bvanassche(a)acm.org> scsi: sg: Do not sleep in atomic context Ewan D. Milne <emilne(a)redhat.com> nvme: nvme-fc: Ensure ->ioerr_work is cancelled in nvme_fc_delete_ctrl() Seungjin Bae <eeodqql09(a)gmail.com> Input: pegasus-notetaker - fix potential out-of-bounds access Dan Carpenter <dan.carpenter(a)linaro.org> Input: imx_sc_key - fix memory corruption on unload Tzung-Bi Shih <tzungbi(a)kernel.org> Input: cros_ec_keyb - fix an invalid memory access Oleksij Rempel <linux(a)rempel-privat.de> net: dsa: microchip: lan937x: Fix RGMII delay tuning Andrey Vatoropin <a.vatoropin(a)crpt.ru> be2net: pass wrb_params in case of OS2BMC Yihang Li <liyihang9(a)h-partners.com> ata: libata-scsi: Add missing scsi_device_put() in ata_scsi_dev_rescan() Jiayuan Chen <jiayuan.chen(a)linux.dev> mptcp: Disallow MPTCP subflows from sockmap Yongpeng Yang <yangyongpeng(a)xiaomi.com> exfat: check return value of sb_min_blocksize in exfat_read_boot_sector Dan Carpenter <dan.carpenter(a)linaro.org> mtdchar: fix integer overflow in read/write ioctls Niravkumar L Rabara <niravkumarlaxmidas.rabara(a)altera.com> mtd: rawnand: cadence: fix DMA device NULL pointer dereference Zhang Heng <zhangheng(a)kylinos.cn> HID: quirks: work around VID/PID conflict for 0x4c4a/0x4155 Yipeng Zou <zouyipeng(a)huawei.com> timers: Fix NULL function pointer race in timer_shutdown_sync() Armen Ratner <armeng(a)nvidia.com> net/mlx5e: Preserve shared buffer capacity during headroom updates Maher Sanalla <msanalla(a)nvidia.com> net/mlx5e: Do not update SBCM when prio2buffer command is invalid Pedro Tammela <pctammela(a)mojatatu.com> net/sched: act_connmark: handle errno on tcf_idr_check_alloc Maher Sanalla <msanalla(a)nvidia.com> net/mlx5: Fix memory leak in error flow of port set buffer Arnd Bergmann <arnd(a)arndb.de> asm-generic: partially revert "Unify uapi bitsperlong.h for arm64, riscv and loongarch" Abdun Nihaal <nihaal(a)cse.iitm.ac.in> isdn: mISDN: hfcsusb: fix memory leak in hfcsusb_probe() Michal Hocko <mhocko(a)suse.com> mm, percpu: do not consider sleepable allocations atomic Nam Cao <namcao(a)linutronix.de> eventpoll: Replace rwlock with spinlock Breno Leitao <leitao(a)debian.org> net: netpoll: fix incorrect refcount handling causing incorrect cleanup Yosry Ahmed <yosry.ahmed(a)linux.dev> KVM: SVM: Mark VMCB_LBR dirty when MSR_IA32_DEBUGCTLMSR is updated Jason Gunthorpe <jgg(a)ziepe.ca> iommufd: Don't overflow during division for dirty tracking Adrian Hunter <adrian.hunter(a)intel.com> scsi: ufs: ufs-pci: Set UFSHCD_QUIRK_PERFORM_LINK_STARTUP_ONCE for Intel ADL Adrian Hunter <adrian.hunter(a)intel.com> scsi: ufs: core: Add a quirk to suppress link_startup_again Bui Quang Minh <minhquangbui99(a)gmail.com> virtio-net: fix received length check in big packets Matthieu Baerts (NGI0) <matttbe(a)kernel.org> selftests: mptcp: connect: trunc: read all recv data Filipe Manana <fdmanana(a)suse.com> btrfs: do not update last_log_commit when logging inode due to a new name Niravkumar L Rabara <niravkumarlaxmidas.rabara(a)altera.com> EDAC/altera: Use INTTEST register for Ethernet and USB SBE injection Niravkumar L Rabara <niravkumarlaxmidas.rabara(a)altera.com> EDAC/altera: Handle OCRAM ECC enable after warm reset Huacai Chen <chenhuacai(a)kernel.org> LoongArch: Use physical addresses for CSR_MERRENTRY/CSR_TLBRENTRY Hans de Goede <hansg(a)kernel.org> spi: Try to get ACPI GPIO IRQ earlier Takashi Iwai <tiwai(a)suse.de> ALSA: usb-audio: Fix potential overflow of PCM transfer buffer Shawn Lin <shawn.lin(a)rock-chips.com> mmc: sdhci-of-dwcmshc: Change DLL_STRBIN_TAPNUM_DEFAULT to 0x4 Wei Yang <albinwyang(a)tencent.com> fs/proc: fix uaf in proc_readdir_de() Johannes Berg <johannes.berg(a)intel.com> wifi: mac80211: reject address change while connecting Chuang Wang <nashuiliang(a)gmail.com> ipv4: route: Prevent rt_bind_exception() from rebinding stale fnhe Tianyang Zhang <zhangtianyang(a)loongson.cn> LoongArch: Let {pte,pmd}_modify() record the status of _PAGE_DIRTY Qinxin Xia <xiaqinxin(a)huawei.com> dma-mapping: benchmark: Restore padding to ensure uABI remained consistent Nate Karstens <nate.karstens(a)garmin.com> strparser: Fix signed/unsigned mismatch bug Joshua Rogers <linux(a)joshua.hu> ksmbd: close accepted socket when per-IP limit rejects connection Peter Oberparleiter <oberpar(a)linux.ibm.com> gcov: add support for GCC 15 Olga Kornievskaia <okorniev(a)redhat.com> NFSD: free copynotify stateid in nfs4_free_ol_stateid() Masami Ichikawa <masami256(a)gmail.com> HID: hid-ntrig: Prevent memory leak in ntrig_report_version() Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: reject duplicate device on updates Dan Carpenter <dan.carpenter(a)linaro.org> mtd: onenand: Pass correct pointer to IRQ handler Tiezhu Yang <yangtiezhu(a)loongson.cn> asm-generic: Unify uapi bitsperlong.h for arm64, riscv and loongarch Eric Biggers <ebiggers(a)kernel.org> lib/crypto: arm/curve25519: Disable on CPU_BIG_ENDIAN Sabrina Dubroca <sd(a)queasysnail.net> espintcp: fix skb leaks Arseniy Krasnov <avkrasnov(a)salutedevices.com> Bluetooth: hci_sync: fix double free in 'hci_discovery_filter_clear()' Sumanth Gavini <sumanth.gavini(a)yahoo.com> softirq: Add trace points for tasklet entry/exit Eric Dumazet <edumazet(a)google.com> bpf: Add bpf_prog_run_data_pointers() Haein Lee <lhi0729(a)kaist.ac.kr> ALSA: usb-audio: Fix NULL pointer dereference in snd_usb_mixer_controls_badd Trond Myklebust <trond.myklebust(a)hammerspace.com> NFSv4: Fix an incorrect parameter when calling nfs4_call_sync() Ian Forbes <ian.forbes(a)broadcom.com> drm/vmwgfx: Validate command header size against SVGA_CMD_MAX_DATASIZE Haotian Zhang <vulab(a)iscas.ac.cn> ASoC: codecs: va-macro: fix resource leak in probe error path Haotian Zhang <vulab(a)iscas.ac.cn> ASoC: cs4271: Fix regulator leak on probe failure Haotian Zhang <vulab(a)iscas.ac.cn> regulator: fixed: fix GPIO descriptor leak on register failure Shuai Xue <xueshuai(a)linux.alibaba.com> acpi,srat: Fix incorrect device handle check for Generic Initiator Pauli Virtanen <pav(a)iki.fi> Bluetooth: L2CAP: export l2cap_chan_hold for modules Gautham R. Shenoy <gautham.shenoy(a)amd.com> ACPI: CPPC: Limit perf ctrs in PCC check only to online CPUs Gautham R. Shenoy <gautham.shenoy(a)amd.com> ACPI: CPPC: Perform fast check switch only for online CPUs Gautham R. Shenoy <gautham.shenoy(a)amd.com> ACPI: CPPC: Check _CPC validity for only the online CPUs Felix Maurer <fmaurer(a)redhat.com> hsr: Fix supervision frame sending on HSRv0 Eric Dumazet <edumazet(a)google.com> net_sched: limit try_bulk_dequeue_skb() batches Gal Pressman <gal(a)nvidia.com> net/mlx5e: Fix potentially misleading debug message Gal Pressman <gal(a)nvidia.com> net/mlx5e: Remove mlx5e_dbg() and msglvl support Maher Sanalla <msanalla(a)nvidia.com> net/mlx5e: Consider internal buffers size in port buffer calculations Maher Sanalla <msanalla(a)nvidia.com> net/mlx5e: Update shared buffer along with device buffer changes Maher Sanalla <msanalla(a)nvidia.com> net/mlx5e: Add API to query/modify SBPR and SBCM registers Maher Sanalla <msanalla(a)nvidia.com> net/mlx5: Expose shared buffer registers bits and structs Gal Pressman <gal(a)nvidia.com> net/mlx5e: Fix wraparound in rate limiting for values above 255 Gbps Gal Pressman <gal(a)nvidia.com> net/mlx5e: Fix maxrate wraparound in threshold between units Ranganath V N <vnranganath.20(a)gmail.com> net: sched: act_ife: initialize struct tc_ife to fix KMSAN kernel-infoleak Ranganath V N <vnranganath.20(a)gmail.com> net: sched: act_connmark: initialize struct tc_ife to fix kernel leak Eric Dumazet <edumazet(a)google.com> net_sched: act_connmark: use RCU in tcf_connmark_dump() Pedro Tammela <pctammela(a)mojatatu.com> net/sched: act_connmark: transition to percpu stats and rcu Kuniyuki Iwashima <kuniyu(a)google.com> af_unix: Initialise scc_index in unix_add_edge(). Benjamin Berg <benjamin.berg(a)intel.com> wifi: mac80211: skip rate verification for not captured PSDUs Buday Csaba <buday.csaba(a)prolan.hu> net: mdio: fix resource leak in mdiobus_register_device() Kuniyuki Iwashima <kuniyu(a)google.com> tipc: Fix use-after-free in tipc_mon_reinit_self(). D. Wythe <alibuda(a)linux.alibaba.com> net/smc: fix mismatch between CLC header and proposal Eric Dumazet <edumazet(a)google.com> sctp: prevent possible shift-out-of-bounds in sctp_transport_update_rto Pauli Virtanen <pav(a)iki.fi> Bluetooth: 6lowpan: Don't hold spin lock over sleeping functions Pauli Virtanen <pav(a)iki.fi> Bluetooth: 6lowpan: fix BDADDR_LE vs ADDR_LE_DEV address type confusion Pauli Virtanen <pav(a)iki.fi> Bluetooth: 6lowpan: reset link-local header on ipv6 recv path Raphael Pinsonneault-Thibeault <rpthibeault(a)gmail.com> Bluetooth: btusb: reorder cleanup in btusb_disconnect to avoid UAF Pauli Virtanen <pav(a)iki.fi> Bluetooth: MGMT: cancel mesh send timer when hdev removed Wei Fang <wei.fang(a)nxp.com> net: fec: correct rx_bytes statistic for the case SHIFT16 is set Alexander Sverdlin <alexander.sverdlin(a)siemens.com> selftests: net: local_termination: Wait for interfaces to come up Nicolas Escande <nico.escande(a)gmail.com> wifi: ath11k: zero init info->status in wmi_process_mgmt_tx_comp() Abinaya Kalaiselvan <quic_akalaise(a)quicinc.com> wifi: ath11k: Add tx ack signal support for management packets Sharique Mohammad <sharq0406(a)gmail.com> ASoC: max98090/91: fixed max98091 ALSA widget powering up/down ZhangGuoDong <zhangguodong(a)kylinos.cn> smb/server: fix possible refcount leak in smb2_sess_setup() ZhangGuoDong <zhangguodong(a)kylinos.cn> smb/server: fix possible memory leak in smb2_read() Scott Mayhew <smayhew(a)redhat.com> NFS: check if suid/sgid was cleared after a write as needed Tristan Lobb <tristan.lobb(a)it-lobb.de> HID: quirks: avoid Cooler Master MM712 dongle wakeup bug Joshua Watt <jpewhacker(a)gmail.com> NFS4: Fix state renewals missing after boot Jesse.Zhang <Jesse.Zhang(a)amd.com> drm/amdgpu: Fix NULL pointer dereference in VRAM logic for APU devices Timur Kristóf <timur.kristof(a)gmail.com> drm/amd/pm: Disable MCLK switching on SI at high pixel clocks Danil Skrebenkov <danil.skrebenkov(a)cloudbear.ru> RISC-V: clear hot-unplugged cores from all task mm_cpumasks to avoid rfence errors Peter Zijlstra <peterz(a)infradead.org> compiler_types: Move unused static inline functions warning to W=2 Mario Limonciello <mario.limonciello(a)amd.com> drm/amd: Fix suspend failure with secure display TA Shuhao Fu <sfual(a)cse.ust.hk> smb: client: fix refcount leak in smb2_set_path_attr Umesh Nerlige Ramappa <umesh.nerlige.ramappa(a)intel.com> drm/i915: Fix conversion between clock ticks and nanoseconds Janusz Krzysztofik <janusz.krzysztofik(a)linux.intel.com> drm/i915: Avoid lock inversion when pinning to GGTT on CHV/BXT+VTD Jakub Kicinski <kuba(a)kernel.org> selftests: netdevsim: set test timeout to 10 minutes Srinivasan Shanmugam <srinivasan.shanmugam(a)amd.com> drm/amdgpu: Fix function header names in amdgpu_connectors.c Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> extcon: adc-jack: Cleanup wakeup source only if it was enabled Adrian Hunter <adrian.hunter(a)intel.com> scsi: ufs: ufs-pci: Fix S0ix/S3 for Intel controllers Nathan Chancellor <nathan(a)kernel.org> lib/crypto: curve25519-hacl64: Fix older clang KASAN workaround for GCC Joshua Rogers <linux(a)joshua.hu> smb: client: validate change notify buffer before copy Yuta Hayama <hayama(a)lineo.co.jp> rtc: rx8025: fix incorrect register reference Ilia Gavrilov <Ilia.Gavrilov(a)infotecs.ru> Bluetooth: MGMT: Fix OOB access in parse_adv_monitor_pattern() Zilin Guan <zilin(a)seu.edu.cn> tracing: Fix memory leaks in create_field_var() Nikolay Aleksandrov <razor(a)blackwall.org> net: bridge: fix MST static key usage Nikolay Aleksandrov <razor(a)blackwall.org> net: bridge: fix use-after-free due to MST port state bypass Tristram Ha <tristram.ha(a)microchip.com> net: dsa: microchip: Fix reserved multicast address table programming Dragos Tatulea <dtatulea(a)nvidia.com> net/mlx5e: SHAMPO, Fix skb size check for 64K pages Kalesh AP <kalesh-anakkur.purayil(a)broadcom.com> bnxt_en: Fix a possible memory leak in bnxt_ptp_init Qendrim Maxhuni <qendrim.maxhuni(a)garderos.com> net: usb: qmi_wwan: initialize MAC header offset in qmimux_rx_fixup Stefan Wiehler <stefan.wiehler(a)nokia.com> sctp: Hold sock lock while iterating over address list Stefan Wiehler <stefan.wiehler(a)nokia.com> sctp: Prevent TOCTOU out-of-bounds write Stefan Wiehler <stefan.wiehler(a)nokia.com> sctp: Hold RCU read lock while iterating over address list Jonas Gorski <jonas.gorski(a)gmail.com> net: dsa: b53: stop reading ARL entries if search is done Jonas Gorski <jonas.gorski(a)gmail.com> net: dsa: b53: fix enabling ip multicast Jonas Gorski <jonas.gorski(a)gmail.com> net: dsa: b53: fix resetting speed and pause on forced link Hangbin Liu <liuhangbin(a)gmail.com> net: vlan: sync VLAN features with lower device Wang Liang <wangliang74(a)huawei.com> selftests: netdevsim: Fix ethtool-coalesce.sh fail by installing ethtool-common.sh David Wei <dw(a)davidwei.uk> netdevsim: add Makefile for selftests Anubhav Singh <anubhavsinggh(a)google.com> selftests/net: use destination options instead of hop-by-hop Richard Gobert <richardbgobert(a)gmail.com> selftests/net: fix GRO coalesce test and add ext header coalesce tests Anubhav Singh <anubhavsinggh(a)google.com> selftests/net: fix out-of-order delivery of FIN in gro:tcp test Jonas Gorski <jonas.gorski(a)gmail.com> net: dsa: tag_brcm: legacy: fix untagged rx on unbridged ports for bcm63xx Raphael Pinsonneault-Thibeault <rpthibeault(a)gmail.com> Bluetooth: hci_event: validate skb length for unknown CC opcode Baochen Qiang <baochen.qiang(a)oss.qualcomm.com> Revert "wifi: ath10k: avoid unnecessary wait for service ready message" Kailang Yang <kailang(a)realtek.com> ALSA: hda/realtek: Audio disappears on HP 15-fc000 after warm boot again Viacheslav Dubeyko <Slava.Dubeyko(a)ibm.com> ceph: add checking of wait_for_completion_killable() return value Valerio Setti <vsetti(a)baylibre.com> ASoC: meson: aiu-encoder-i2s: fix bit clock polarity Geert Uytterhoeven <geert(a)linux-m68k.org> kbuild: uapi: Strip comments before size type check Albin Babu Varghese <albinbabuvarghese20(a)gmail.com> fbdev: Add bounds checking in bit_putcs to fix vmalloc-out-of-bounds Sascha Hauer <s.hauer(a)pengutronix.de> tools: lib: thermal: use pkg-config to locate libnl3 Emil Dahl Juhl <juhl.emildahl(a)gmail.com> tools: lib: thermal: don't preserve owner in install Ian Rogers <irogers(a)google.com> tools bitmap: Add missing asm-generic/bitsperlong.h include Sakari Ailus <sakari.ailus(a)linux.intel.com> ACPI: property: Return present device nodes only on fwnode interface Hoyoung Seo <hy50.seo(a)samsung.com> scsi: ufs: core: Include UTP error in INT_FATAL_ERRORS Randall P. Embry <rpembry(a)gmail.com> 9p: sysfs_init: don't hardcode error to ENOMEM Aaron Kling <webgeek1234(a)gmail.com> cpufreq: tegra186: Initialize all cores to max frequencies Randall P. Embry <rpembry(a)gmail.com> 9p: fix /sys/fs/9p/caches overwriting itself Jerome Brunet <jbrunet(a)baylibre.com> NTB: epf: Allow arbitrary BAR mapping Matthias Schiffer <matthias.schiffer(a)tq-group.com> clk: ti: am33xx: keep WKUP_DEBUGSS_CLKCTRL enabled Nicolas Ferre <nicolas.ferre(a)microchip.com> clk: at91: clk-sam9x60-pll: force write to PLL_UPDT register Ryan Wanner <Ryan.Wanner(a)microchip.com> clk: at91: clk-master: Add check for divide by 3 Nicolas Ferre <nicolas.ferre(a)microchip.com> ARM: at91: pm: save and restore ACR during PLL disable/enable Josua Mayer <josua(a)solid-run.com> rtc: pcf2127: clear minute/second interrupt Chen-Yu Tsai <wens(a)csie.org> clk: sunxi-ng: sun6i-rtc: Add A523 specifics Tiwei Bie <tiwei.btw(a)antgroup.com> um: Fix help message for ssl-non-raw Yikang Yue <yikangy2(a)illinois.edu> fs/hpfs: Fix error code for new_inode() failure in mkdir/create/mknod/symlink austinchang <austinchang(a)synology.com> btrfs: mark dirty extent range for out of bound prealloc extents Junxian Huang <huangjunxian6(a)hisilicon.com> RDMA/hns: Fix wrong WQE data when QP wraps around wenglianfa <wenglianfa(a)huawei.com> RDMA/hns: Fix the modification of max_send_sge Jacob Moroni <jmoroni(a)google.com> RDMA/irdma: Set irdma_cq cq_num field during CQ create Jacob Moroni <jmoroni(a)google.com> RDMA/irdma: Remove unused struct irdma_cq fields Jacob Moroni <jmoroni(a)google.com> RDMA/irdma: Fix SD index calculation Saket Dumbre <saket.dumbre(a)intel.com> ACPICA: Update dsmethod.c to get rid of unused variable warning Fiona Ebner <f.ebner(a)proxmox.com> smb: client: transport: avoid reconnects triggered by pending task work Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: use sock_create_kern interface to create kernel socket Vladimir Riabchun <ferr.lambarginio(a)gmail.com> ftrace: Fix softlockup in ftrace_module_enable Mike Marshall <hubcap(a)omnibond.com> orangefs: fix xattr related buffer overflow... Dragos Tatulea <dtatulea(a)nvidia.com> page_pool: Clamp pool size to max 16K pages Qingfang Deng <dqfext(a)gmail.com> 6pack: drop redundant locking and refcounting Chi Zhiling <chizhiling(a)kylinos.cn> exfat: limit log print for IO error Roy Vegard Ovesen <roy.vegard.ovesen(a)gmail.com> ALSA: usb-audio: add mono main switch to Presonus S1824c Ivan Pravdin <ipravdin.official(a)gmail.com> Bluetooth: bcsp: receive data only if registered Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: SCO: Fix UAF on sco_conn_free Arkadiusz Bokowy <arkadiusz.bokowy(a)gmail.com> Bluetooth: btusb: Check for unexpected bytes when defragmenting HCI frames Théo Lebrun <theo.lebrun(a)bootlin.com> net: macb: avoid dealing with endianness in macb_set_hwaddr() Carolina Jubran <cjubran(a)nvidia.com> net/mlx5e: Don't query FEC statistics when FEC is disabled Julian Sun <sunjunchao(a)bytedance.com> ext4: increase IO priority of fastcommit chuguangqing <chuguangqing(a)inspur.com> fs: ext4: change GFP_KERNEL to GFP_NOFS to avoid deadlock Ranjan Kumar <ranjan.kumar(a)broadcom.com> scsi: mpt3sas: Add support for 22.5 Gbps SAS link rate Alok Tiwari <alok.a.tiwari(a)oracle.com> scsi: libfc: Fix potential buffer overflow in fc_ct_ms_fill() Petr Machata <petrm(a)nvidia.com> net: bridge: Install FDB for bridge MAC on VLAN 0 Al Viro <viro(a)zeniv.linux.org.uk> nfs4_setup_readdir(): insufficient locking for ->d_parent->d_inode dereferencing Anthony Iliopoulos <ailiop(a)suse.com> NFSv4.1: fix mount hang after CREATE_SESSION failure Olga Kornievskaia <okorniev(a)redhat.com> NFSv4: handle ERR_GRACE on delegation recalls Stephan Gerhold <stephan.gerhold(a)linaro.org> remoteproc: qcom: q6v5: Avoid handling handover twice Mario Limonciello <mario.limonciello(a)amd.com> PCI/PM: Skip resuming to D0 if device is disconnected Alex Mastro <amastro(a)fb.com> vfio: return -ENOTTY for unsupported device feature Al Viro <viro(a)zeniv.linux.org.uk> sparc64: fix prototypes of reads[bwl]() Koakuma <koachan(a)protonmail.com> sparc/module: Add R_SPARC_UA64 relocation handling Chen Wang <unicorn_wang(a)outlook.com> PCI: cadence: Check for the existence of cdns_pcie::ops before using it ChunHao Lin <hau(a)realtek.com> r8169: set EEE speed down ratio to 1 Brahmajit Das <listout(a)listout.xyz> net: intel: fm10k: Fix parameter idx set but not used Loic Poulain <loic.poulain(a)oss.qualcomm.com> wifi: ath10k: Fix connection after GTK rekeying Seyediman Seyedarab <ImanDevel(a)gmail.com> iommu/vt-d: Replace snprintf with scnprintf in dmar_latency_snapshot() Robert Marko <robert.marko(a)sartura.hr> net: ethernet: microchip: sparx5: make it selectable for ARCH_LAN969X Alexey Klimov <alexey.klimov(a)linaro.org> ASoC: qcom: sc8280xp: explicitly set S16LE format in sc8280xp_be_hw_params_fixup() Shaurya Rane <ssrane_b23(a)ee.vjti.ac.in> jfs: fix uninitialized waitqueue in transaction manager Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> jfs: Verify inode mode when loading from disk Eric Dumazet <edumazet(a)google.com> ipv6: np->rxpmtu race annotation Krishna Kurapati <krishna.kurapati(a)oss.qualcomm.com> usb: xhci: plat: Facilitate using autosuspend for xhci plat devices Forest Crossman <cyrozap(a)gmail.com> usb: mon: Increase BUFF_MAX to 64 MiB to support multi-MB URBs Al Viro <viro(a)zeniv.linux.org.uk> allow finish_no_open(file, ERR_PTR(-E...)) Justin Tee <justin.tee(a)broadcom.com> scsi: lpfc: Define size of debugfs entry for xri rebalancing Justin Tee <justin.tee(a)broadcom.com> scsi: lpfc: Remove ndlp kref decrement clause for F_Port_Ctrl in lpfc_cleanup Justin Tee <justin.tee(a)broadcom.com> scsi: lpfc: Check return status of lpfc_reset_flush_io_context during TGT_RESET Nai-Chen Cheng <bleach1827(a)gmail.com> selftests/Makefile: include $(INSTALL_DEP_TARGETS) in clean target to clean net/lib dependency Christian König <christian.koenig(a)amd.com> drm/amdgpu: reject gang submissions under SRIOV Stefan Wahren <wahrenst(a)gmx.net> ethernet: Extend device_get_mac_address() to use NVMEM Jakub Kicinski <kuba(a)kernel.org> page_pool: always add GFP_NOWARN for ATOMIC allocations Mario Limonciello (AMD) <superm1(a)kernel.org> drm/amd: Avoid evicting resources at S5 Tvrtko Ursulin <tvrtko.ursulin(a)igalia.com> drm/amdgpu: Use memdup_array_user in amdgpu_cs_wait_fences_ioctl John Keeping <jkeeping(a)inmusicbrands.com> ALSA: serial-generic: remove shared static buffer Quan Zhou <quan.zhou(a)mediatek.com> wifi: mt76: mt7921: Add 160MHz beamformee capability for mt7922 device Yafang Shao <laoar.shao(a)gmail.com> net/cls_cgroup: Fix task_get_classid() during qdisc run Sangwook Shin <sw617.shin(a)samsung.com> watchdog: s3c2410_wdt: Fix max_timeout being calculated larger Alok Tiwari <alok.a.tiwari(a)oracle.com> udp_tunnel: use netdev_warn() instead of netdev_WARN() David Ahern <dsahern(a)kernel.org> selftests: Replace sleep with slowwait Daniel Palmer <daniel(a)thingy.jp> eth: 8139too: Make 8139TOO_PIO depend on !NO_IOPORT_MAP David Ahern <dsahern(a)kernel.org> selftests: Disable dad for ipv6 in fcnal-test.sh Li RongQing <lirongqing(a)baidu.com> x86/kvm: Prefer native qspinlock for dedicated vCPUs irrespective of PV_UNHALT Florian Westphal <fw(a)strlen.de> netfilter: nf_reject: don't reply to icmp error messages Ido Schimmel <idosch(a)nvidia.com> selftests: traceroute: Use require_command() Qianfeng Rong <rongqianfeng(a)vivo.com> media: redrat3: use int type to store negative error codes Jakub Kicinski <kuba(a)kernel.org> selftests: net: replace sleeps in fcnal-test with waits Niklas Söderlund <niklas.soderlund+renesas(a)ragnatech.se> net: sh_eth: Disable WoL if system can not suspend Michael Riesch <michael.riesch(a)collabora.com> phy: rockchip: phy-rockchip-inno-csidphy: allow writes to grf register 0 Harikrishna Shenoy <h-shenoy(a)ti.com> phy: cadence: cdns-dphy: Enable lower resolutions in dphy Ilan Peer <ilan.peer(a)intel.com> wifi: mac80211: Fix HE capabilities element check Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> ntfs3: pretend $Extend records as regular files Rohan G Thomas <rohan.g.thomas(a)altera.com> net: phy: marvell: Fix 88e1510 downshift counter errata Peter Wang <peter.wang(a)mediatek.com> scsi: ufs: host: mediatek: Enhance recovery on resume failure Vladimir Zapolskiy <vladimir.zapolskiy(a)linaro.org> media: i2c: og01a1b: Specify monochrome media bus format instead of Bayer Antonino Maniscalco <antomani103(a)gmail.com> drm/msm: make sure to not queue up recovery more than once Chen Yufeng <chenyufeng(a)iie.ac.cn> usb: cdns3: gadget: Use-after-free during failed initialization and exit of cdnsp gadget William Wu <william.wu(a)rock-chips.com> usb: gadget: f_hid: Fix zero length packet transfer Alex Deucher <alexander.deucher(a)amd.com> drm/amdgpu: add support for cyan skillfish gpu_info Alex Deucher <alexander.deucher(a)amd.com> drm/amdgpu: don't enable SMU on cyan skillfish Alex Deucher <alexander.deucher(a)amd.com> drm/amd: add more cyan skillfish PCI ids Ashish Kalra <ashish.kalra(a)amd.com> iommu/amd: Skip enabling command/event buffers for kdump Colin Foster <colin.foster(a)in-advantage.com> smsc911x: add second read of EEPROM mac when possible corruption seen Eric Dumazet <edumazet(a)google.com> net: call cond_resched() less often in __release_sock() Cryolitia PukNgae <cryolitia(a)uniontech.com> ALSA: usb-audio: apply quirk for MOONDROP Quark2 Paul Kocialkowski <paulk(a)sys-base.io> media: verisilicon: Explicitly disable selection api ioctls for decoders Niklas Söderlund <niklas.soderlund+renesas(a)ragnatech.se> media: adv7180: Only validate format in querystd Niklas Söderlund <niklas.soderlund+renesas(a)ragnatech.se> media: adv7180: Do not write format to device in set_fmt Niklas Söderlund <niklas.soderlund+renesas(a)ragnatech.se> media: adv7180: Add missing lock in suspend callback Juraj Šarinay <juraj(a)sarinay.com> net: nfc: nci: Increase NCI_DATA_TIMEOUT to 3000 ms Yue Haibing <yuehaibing(a)huawei.com> ipv6: Add sanity checks on ipv6_devconf.rpl_seg_enabled David Francis <David.Francis(a)amd.com> drm/amdgpu: Allow kfd CRIU with no buffer objects Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> drm/msm/dsi/phy_7nm: Fix missing initial VCO rate Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> drm/msm/dsi/phy: Toggle back buffer resync after preparing PLL Devendra K Verma <devverma(a)amd.com> dmaengine: dw-edma: Set status for callback_result Rosen Penev <rosenp(a)gmail.com> dmaengine: mv_xor: match alloc_wc and free_wc Thomas Andreatta <thomasandreatta2000(a)gmail.com> dmaengine: sh: setup_xref error handling Miroslav Lichvar <mlichvar(a)redhat.com> ptp: Limit time setting of PTP clocks Qianfeng Rong <rongqianfeng(a)vivo.com> scsi: pm8001: Use int instead of u32 to store error codes Aleksander Jan Bajkowski <olek2(a)wp.pl> mips: lantiq: danube: rename stp node on EASY50712 reference board Aleksander Jan Bajkowski <olek2(a)wp.pl> mips: lantiq: xway: sysctrl: rename stp clock Aleksander Jan Bajkowski <olek2(a)wp.pl> mips: lantiq: danube: add missing device_type in pci node Aleksander Jan Bajkowski <olek2(a)wp.pl> mips: lantiq: danube: add model to EASY50712 dts Aleksander Jan Bajkowski <olek2(a)wp.pl> mips: lantiq: danube: add missing properties to cpu node Timur Kristóf <timur.kristof(a)gmail.com> drm/amdgpu: Respect max pixel clock for HDMI and DVI-D (v2) Chelsy Ratnawat <chelsyratnawat2001(a)gmail.com> media: fix uninitialized symbol warnings Amber Lin <Amber.Lin(a)amd.com> drm/amdkfd: Tie UNMAP_LATENCY to queue_preemption Eric Huang <jinhuieric.huang(a)amd.com> drm/amdkfd: fix vram allocation failure for a special case Heiner Kallweit <hkallweit1(a)gmail.com> net: phy: fixed_phy: let fixed_phy_unregister free the phy_device Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> extcon: adc-jack: Fix wakeup source leaks on device unbind Francisco Gutierrez <frankramirez(a)google.com> scsi: pm80xx: Fix race condition caused by static variables Chandrakanth Patil <chandrakanth.patil(a)broadcom.com> scsi: mpi3mr: Fix controller init failure on fault during queue creation Ujwal Kundur <ujwal.kundur(a)gmail.com> rds: Fix endianness annotation for RDS_MPATH_HASH Takashi Iwai <tiwai(a)suse.de> ALSA: usb-audio: Add validation of UAC2/UAC3 effect units Sungho Kim <sungho.kim(a)furiosa.ai> PCI/P2PDMA: Fix incorrect pointer usage in devm_kfree() call Kuniyuki Iwashima <kuniyu(a)google.com> net: Call trace_sock_exceed_buf_limit() for memcg failure with SK_MEM_RECV. Christoph Paasch <cpaasch(a)openai.com> net: When removing nexthops, don't call synchronize_net if it is not necessary Zijun Hu <zijun.hu(a)oss.qualcomm.com> char: misc: Does not request module for miscdevice with dynamic minor raub camaioni <raubcameo(a)gmail.com> usb: gadget: f_ncm: Fix MAC assignment NCM ethernet Rodrigo Gobbi <rodrigo.gobbi.7(a)gmail.com> iio: adc: spear_adc: mask SPEAR_ADC_STATUS channel and avg sample before setting register Dmitry Baryshkov <dmitry.baryshkov(a)oss.qualcomm.com> drm/bridge: display-connector: don't set OP_DETECT for DisplayPorts Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> media: imon: make send_packet() more robust Charalampos Mitrodimas <charmitro(a)posteo.net> net: ipv6: fix field-spanning memcpy warning in AH output Alice Chao <alice.chao(a)mediatek.com> scsi: ufs: host: mediatek: Fix invalid access in vccqx handling Peter Wang <peter.wang(a)mediatek.com> scsi: ufs: host: mediatek: Change reset sequence for improved stability Alice Chao <alice.chao(a)mediatek.com> scsi: ufs: host: mediatek: Assign power mode userdata before FASTAUTO mode change Ido Schimmel <idosch(a)nvidia.com> bridge: Redirect to backup port when port is administratively down Niklas Schnelle <schnelle(a)linux.ibm.com> s390/pci: Use pci_uevent_ers() in PCI recovery Niklas Schnelle <schnelle(a)linux.ibm.com> powerpc/eeh: Use result of error_detected() in uevent Lukas Wunner <lukas(a)wunner.de> thunderbolt: Use is_pciehp instead of is_hotplug_bridge Thomas Weißschuh <thomas.weissschuh(a)linutronix.de> ice: Don't use %pK through printk or tracepoints Tiezhu Yang <yangtiezhu(a)loongson.cn> net: stmmac: Check stmmac_hw_setup() in stmmac_resume() Kirill A. Shutemov <kirill.shutemov(a)linux.intel.com> x86/vsyscall: Do not require X86_PF_INSTR to emulate vsyscall Mehdi Djait <mehdi.djait(a)linux.intel.com> media: i2c: Kconfig: Ensure a dependency on HAVE_CLK for VIDEO_CAMERA_SENSOR Jayesh Choudhary <j-choudhary(a)ti.com> drm/tidss: Set crtc modesetting parameters with adjusted mode Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com> drm/tidss: Use the crtc_* timings when programming the HW Laurent Pinchart <laurent.pinchart+renesas(a)ideasonboard.com> media: amphion: Delete v4l2_fh synchronously in .release() Laurent Pinchart <laurent.pinchart+renesas(a)ideasonboard.com> media: pci: ivtv: Don't create fake v4l2_fh Geoffrey McRae <geoffrey.mcrae(a)amd.com> drm/amdkfd: return -ENOTTY for unsupported IOCTLs Wake Liu <wakel(a)google.com> selftests/net: Ensure assert() triggers in psock_tpacket.c Wake Liu <wakel(a)google.com> selftests/net: Replace non-standard __WORDSIZE with sizeof(long) * 8 Marcos Del Sol Vives <marcos(a)orca.pet> PCI: Disable MSI on RDC PCI to PCIe bridges Seyediman Seyedarab <imandevel(a)gmail.com> drm/nouveau: replace snprintf() with scnprintf() in nvkm_snprintbf() Sathishkumar S <sathishkumar.sundararaju(a)amd.com> drm/amdgpu/jpeg: Hold pg_lock before jpeg poweroff Lijo Lazar <lijo.lazar(a)amd.com> drm/amd/pm: Use cached metrics data on arcturus Lijo Lazar <lijo.lazar(a)amd.com> drm/amd/pm: Use cached metrics data on aldebaran Alex Deucher <alexander.deucher(a)amd.com> drm/amd/display: add more cyan skillfish devices Jens Kehne <jens.kehne(a)agilent.com> mfd: da9063: Split chip variant reading in two bus transactions Arnd Bergmann <arnd(a)arndb.de> mfd: madera: Work around false-positive -Wininitialized warning Alexander Stein <alexander.stein(a)ew.tq-group.com> mfd: stmpe-i2c: Add missing MODULE_LICENSE Alexander Stein <alexander.stein(a)ew.tq-group.com> mfd: stmpe: Remove IRQ domain upon removal Len Brown <len.brown(a)intel.com> tools/power x86_energy_perf_policy: Prefer driver HWP limits Len Brown <len.brown(a)intel.com> tools/power x86_energy_perf_policy: Enhance HWP enable Kaushlendra Kumar <kaushlendra.kumar(a)intel.com> tools/power x86_energy_perf_policy: Fix incorrect fopen mode usage Kaushlendra Kumar <kaushlendra.kumar(a)intel.com> tools/cpupower: Fix incorrect size in cpuidle_state_disable() Armin Wolf <W_Armin(a)gmx.de> hwmon: (dell-smm) Add support for Dell OptiPlex 7040 Ben Copeland <ben.copeland(a)linaro.org> hwmon: (asus-ec-sensors) increase timeout for locking ACPI mutex Jiri Olsa <jolsa(a)kernel.org> uprobe: Do not emulate/sstep original instruction when ip is changed Alistair Francis <alistair.francis(a)wdc.com> nvme: Use non zero KATO for persistent discovery connections Amery Hung <ameryhung(a)gmail.com> bpf: Clear pfmemalloc flag when freeing all fragments Daniel Lezcano <daniel.lezcano(a)linaro.org> clocksource/drivers/vf-pit: Replace raw_readl/writel to readl/writel Biju Das <biju.das.jz(a)bp.renesas.com> spi: rpc-if: Add resume support for RZ/G3E Pranav Tyagi <pranav.tyagi03(a)gmail.com> futex: Don't leak robust_list pointer on exec race Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> cpuidle: Fail cpuidle device registration if there is one already Tom Stellard <tstellar(a)redhat.com> bpftool: Fix -Wuninitialized-const-pointer warnings with clang >= 21 Kaushlendra Kumar <kaushlendra.kumar(a)intel.com> tools/cpupower: fix error return value in cpupower_write_sysfs() Svyatoslav Ryhel <clamor95(a)gmail.com> video: backlight: lp855x_bl: Set correct EPROM start for LP8556 Daniel Wagner <wagi(a)kernel.org> nvme-fc: use lock accessing port_state and rport state Daniel Wagner <wagi(a)kernel.org> nvmet-fc: avoid scheduling association deletion twice Amirreza Zarrabi <amirreza.zarrabi(a)oss.qualcomm.com> tee: allow a driver to allocate a tee_device without a pool Hans de Goede <hansg(a)kernel.org> ACPICA: dispatcher: Use acpi_ds_clear_operands() in acpi_ds_call_control_method() Sarthak Garg <quic_sartgarg(a)quicinc.com> mmc: sdhci-msm: Enable tuning for SDR50 mode for SD card Svyatoslav Ryhel <clamor95(a)gmail.com> soc/tegra: fuse: Add Tegra114 nvmem cells and fuse lookups Ming Wang <wangming01(a)loongson.cn> irqchip/loongson-pch-lpc: Use legacy domain for PCH-LPC IRQ controller Andreas Kemnade <andreas(a)kemnade.info> hwmon: sy7636a: add alias Fabien Proriol <fabien.proriol(a)viavisolutions.com> power: supply: sbs-charger: Support multiple devices Chuande Chen <chuachen(a)cisco.com> hwmon: (sbtsi_temp) AMD CPU extended temperature range support Hans de Goede <hansg(a)kernel.org> ACPI: scan: Add Intel CVS ACPI HIDs to acpi_ignore_dep_ids[] Shang song (Lenovo) <shangsong2(a)foxmail.com> ACPI: PRM: Skip handlers with NULL handler_address or NULL VA Christian Bruel <christian.bruel(a)foss.st.com> irqchip/gic-v2m: Handle Multiple MSI base IRQ Alignment Ricardo B. Marlière <rbm(a)suse.com> selftests/bpf: Upon failures, exit with code 1 in test_xsk.sh Kees Cook <kees(a)kernel.org> arc: Fix __fls() const-foldability via __builtin_clzl() Dennis Beier <nanovim(a)gmail.com> cpufreq/longhaul: handle NULL policy in longhaul_exit Ricardo B. Marlière <rbm(a)suse.com> selftests/bpf: Fix bpf_prog_detach2 usage in test_lirc_mode2 Inochi Amaoto <inochiama(a)gmail.com> irqchip/sifive-plic: Respect mask state when setting affinity Jiayi Li <lijiayi(a)kylinos.cn> memstick: Add timeout to prevent indefinite waiting Biju Das <biju.das.jz(a)bp.renesas.com> mmc: host: renesas_sdhi: Fix the actual clock Chi Zhang <chizhang(a)asrmicro.com> pinctrl: single: fix bias pull up/down handling in pin_config_set Thomas Weißschuh <thomas.weissschuh(a)linutronix.de> bpf: Don't use %pK through printk Thomas Weißschuh <thomas.weissschuh(a)linutronix.de> soc: ti: pruss: don't use %pK through printk Thomas Weißschuh <thomas.weissschuh(a)linutronix.de> spi: loopback-test: Don't use %pK through printk Jens Reidel <adrian(a)mainlining.org> soc: qcom: smem: Fix endian-unaware access of num_entries Ryan Chen <ryan_chen(a)aspeedtech.com> soc: aspeed: socinfo: Add AST27xx silicon IDs Gerd Bayer <gbayer(a)linux.ibm.com> s390/pci: Avoid deadlock between PCI error recovery and mlx5 crdump Philipp Stanner <phasta(a)kernel.org> drm/sched: Fix race in drm_sched_entity_select_rq() Thomas Zimmermann <tzimmermann(a)suse.de> drm/sysfb: Do not dereference NULL pointer in plane reset Owen Gu <guhuinan(a)xiaomi.com> usb: gadget: f_fs: Fix epfile null pointer access after ep enable. Ryusuke Konishi <konishi.ryusuke(a)gmail.com> nilfs2: fix deadlock warnings caused by lock dependency in init_nilfs() Darrick J. Wong <djwong(a)kernel.org> block: fix race between set_blocksize and read paths Christoph Hellwig <hch(a)lst.de> block: open code __generic_file_write_iter for blkdev writes Al Viro <viro(a)zeniv.linux.org.uk> direct_write_fallback(): on error revert the ->ki_pos update from buffered write Christoph Hellwig <hch(a)lst.de> fs: factor out a direct_write_fallback helper Christoph Hellwig <hch(a)lst.de> filemap: update ki_pos in generic_perform_write Christoph Hellwig <hch(a)lst.de> filemap: add a kiocb_invalidate_post_direct_write helper Christoph Hellwig <hch(a)lst.de> filemap: add a kiocb_invalidate_pages helper Pierre Gondois <pierre.gondois(a)arm.com> arm64: tegra: Update cache properties K Prateek Nayak <kprateek.nayak(a)amd.com> drivers: base: cacheinfo: Update cpu_map_populated during CPU Hotplug Yicong Yang <yangyicong(a)hisilicon.com> cacheinfo: Fix LLC is not exported through sysfs Pierre Gondois <pierre.gondois(a)arm.com> cacheinfo: Initialize variables in fetch_cache_info() Pierre Gondois <pierre.gondois(a)arm.com> arch_topology: Build cacheinfo from primary CPU Pierre Gondois <pierre.gondois(a)arm.com> ACPI: PPTT: Update acpi_find_last_cache_level() to acpi_get_cache_info() Pierre Gondois <pierre.gondois(a)arm.com> ACPI: PPTT: Remove acpi_find_cache_levels() Pierre Gondois <pierre.gondois(a)arm.com> cacheinfo: Check 'cache-unified' property to count cache leaves Pierre Gondois <pierre.gondois(a)arm.com> cacheinfo: Return error code in init_of_cache_level() Pierre Gondois <pierre.gondois(a)arm.com> cacheinfo: Use RISC-V's init_cache_level() as generic OF implementation Celeste Liu <uwu(a)coelacanthus.name> can: gs_usb: increase max interface to U8_MAX Paolo Abeni <pabeni(a)redhat.com> mptcp: drop bogus optimization in __mptcp_check_push() Geliang Tang <geliang.tang(a)suse.com> mptcp: change 'first' as a parameter Emanuele Ghidoli <emanuele.ghidoli(a)toradex.com> net: phy: dp83867: Disable EEE support as not implemented Farhan Ali <alifm(a)linux.ibm.com> s390/pci: Restore IRQ unconditionally for the zPCI device Alex Deucher <alexander.deucher(a)amd.com> Reapply "Revert drm/amd/display: Enable Freesync Video Mode by default" Alexey Klimov <alexey.klimov(a)linaro.org> regmap: slimbus: fix bus_context pointer in regmap init calls Damien Le Moal <dlemoal(a)kernel.org> block: make REQ_OP_ZONE_OPEN a write operation Damien Le Moal <dlemoal(a)kernel.org> block: fix op_is_zone_mgmt() to handle REQ_OP_ZONE_RESET_ALL John Smith <itistotalbotnet(a)gmail.com> drm/amd/pm/powerplay/smumgr: Fix PCIeBootLinkLevel value on Iceland John Smith <itistotalbotnet(a)gmail.com> drm/amd/pm/powerplay/smumgr: Fix PCIeBootLinkLevel value on Fiji Yang Wang <kevinyang.wang(a)amd.com> drm/amd/pm: fix smu table id bound check issue in smu_cmn_update_table() Jijie Shao <shaojijie(a)huawei.com> net: hns3: return error code when function fails Tomeu Vizoso <tomeu(a)tomeuvizoso.net> drm/etnaviv: fix flush sequence logic Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: ISO: Fix another instance of dst_type handling Claudia Draghicescu <claudia.rosu(a)nxp.com> Bluetooth: ISO: Add support for periodic adv reports processing Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: HCI: Fix tracking of advertisement set/instance 0x00 Chris Lu <chris.lu(a)mediatek.com> Bluetooth: btmtksdio: Add pmctrl handling for BT closed state during reset Cen Zhang <zzzccc427(a)163.com> Bluetooth: hci_sync: fix race in hci_cmd_sync_dequeue_once Lizhi Xu <lizhi.xu(a)windriver.com> usbnet: Prevents free active kevent Andrii Nakryiko <andrii(a)kernel.org> libbpf: Fix powerpc's stack register definition in bpf_tracing.h Shengjiu Wang <shengjiu.wang(a)nxp.com> ASoC: fsl_sai: fix bit order for DSD format Cezary Rojewski <cezary.rojewski(a)intel.com> ASoC: Intel: avs: Unprepare a stream when XRUN occurs Ondrej Mosnacek <omosnace(a)redhat.com> bpf: Do not audit capability check in do_jit() Wonkon Kim <wkon.kim(a)samsung.com> scsi: ufs: core: Initialize value of an attribute returned by uic cmd Noorain Eqbal <nooraineqbal(a)gmail.com> bpf: Sync pending IRQ work before freeing ring buffer Roy Vegard Ovesen <roy.vegard.ovesen(a)gmail.com> ALSA: usb-audio: fix control pipe direction Akhil P Oommen <akhilpo(a)oss.qualcomm.com> drm/msm/a6xx: Fix GMU firmware parser Loic Poulain <loic.poulain(a)oss.qualcomm.com> wifi: ath10k: Fix memory leak on unsupported WMI command Chang S. Bae <chang.seok.bae(a)intel.com> x86/fpu: Ensure XFD state on signal delivery Srinivas Kandagatla <srinivas.kandagatla(a)oss.qualcomm.com> ASoC: qdsp6: q6asm: do not sleep while atomic Paolo Abeni <pabeni(a)redhat.com> mptcp: restore window probe Miaoqian Lin <linmq006(a)gmail.com> fbdev: valkyriefb: Fix reference count leak in valkyriefb_init Florian Fuchs <fuchsfl(a)gmail.com> fbdev: pvr2fb: Fix leftover reference to ONCHIP_NR_DMA_CHANNELS Gokul Sivakumar <gokulkumar.sivakumar(a)infineon.com> wifi: brcmfmac: fix crash while sending Action Frames in standalone AP Mode Junjie Cao <junjie.cao(a)intel.com> fbdev: bitblit: bound-check glyph index in bit_putcs* Yuhao Jiang <danisjiang(a)gmail.com> ACPI: video: Fix use-after-free in acpi_video_switch_brightness() Daniel Palmer <daniel(a)0x0f.com> fbdev: atyfb: Check if pll_ops->init_pll failed Quanmin Yan <yanquanmin1(a)huawei.com> fbcon: Set fb_display[i]->mode to NULL when the mode is released Miaoqian Lin <linmq006(a)gmail.com> net: usb: asix_devices: Check return value of usbnet_get_endpoints Chuck Lever <chuck.lever(a)oracle.com> NFSD: Fix crash in nfsd4_read_release() Hugo Villeneuve <hvilleneuve(a)dimonoff.com> serial: sc16is7xx: remove useless enable of enhanced features Hugo Villeneuve <hvilleneuve(a)dimonoff.com> serial: sc16is7xx: refactor EFR lock Hugo Villeneuve <hvilleneuve(a)dimonoff.com> serial: sc16is7xx: reorder code to remove prototype declarations Hugo Villeneuve <hvilleneuve(a)dimonoff.com> serial: sc16is7xx: remove unused to_sc16is7xx_port macro Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: dbc: fix bogus 1024 byte prefix if ttyDBC read races with stall event Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: dbc: Avoid event polling busyloop if pending rx transfers are inactive. Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: dbc: Improve performance by removing delay in transfer event polling. Uday M Bhat <uday.m.bhat(a)intel.com> xhci: dbc: Allow users to modify DbC poll interval via sysfs Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: dbc: poll at different rate depending on data transfer activity Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: dbc: Provide sysfs option to configure dbc descriptors Matthieu Baerts (NGI0) <matttbe(a)kernel.org> selftests: mptcp: join: mark 'delete re-add signal' as skipped if not supported Geliang Tang <tanggeliang(a)kylinos.cn> selftests: mptcp: disable add_addr retrans in endpoint_tests Xu Yang <xu.yang_2(a)nxp.com> dt-bindings: usb: dwc3-imx8mp: dma-range is required only for imx8mp Matthieu Baerts (NGI0) <matttbe(a)kernel.org> mptcp: pm: in-kernel: C-flag: handle late ADD_ADDR Menglong Dong <menglong8.dong(a)gmail.com> arch: Add the macro COMPILE_OFFSETS to all the asm-offsets.c Filipe Manana <fdmanana(a)suse.com> btrfs: use smp_mb__after_atomic() when forcing COW in create_pending_snapshot() Filipe Manana <fdmanana(a)suse.com> btrfs: always drop log root tree reference in btrfs_replay_log() Thorsten Blum <thorsten.blum(a)linux.dev> btrfs: scrub: replace max_t()/min_t() with clamp() in scrub_throttle_dev_io() Naohiro Aota <naohiro.aota(a)wdc.com> btrfs: zoned: refine extent allocator hint selection Avadhut Naik <avadhut.naik(a)amd.com> EDAC/mc_sysfs: Increase legacy channel support to 16 David Kaplan <david.kaplan(a)amd.com> x86/bugs: Fix reporting of LFENCE retpoline Josh Poimboeuf <jpoimboe(a)kernel.org> perf: Have get_perf_callchain() return NULL if crosstask and user are set Xiang Mei <xmei5(a)asu.edu> net/sched: sch_qfq: Fix null-deref in agg_dequeue ------------- Diffstat: .../ABI/testing/sysfs-bus-pci-drivers-xhci_hcd | 62 + .../bindings/pinctrl/toshiba,visconti-pinctrl.yaml | 26 +- .../devicetree/bindings/usb/fsl,imx8mp-dwc3.yaml | 10 +- MAINTAINERS | 7 +- Makefile | 4 +- arch/alpha/kernel/asm-offsets.c | 1 + arch/arc/include/asm/bitops.h | 2 + arch/arc/kernel/asm-offsets.c | 1 + arch/arm/crypto/Kconfig | 2 +- arch/arm/kernel/asm-offsets.c | 2 + arch/arm/mach-at91/pm_suspend.S | 8 +- arch/arm64/boot/dts/nvidia/tegra194.dtsi | 15 + arch/arm64/boot/dts/nvidia/tegra210.dtsi | 1 + arch/arm64/boot/dts/nvidia/tegra234.dtsi | 33 + arch/arm64/kernel/asm-offsets.c | 1 + arch/arm64/kernel/cacheinfo.c | 11 +- arch/csky/kernel/asm-offsets.c | 1 + arch/hexagon/kernel/asm-offsets.c | 1 + arch/loongarch/include/asm/pgtable.h | 11 +- arch/loongarch/include/uapi/asm/bitsperlong.h | 9 - arch/loongarch/kernel/asm-offsets.c | 2 + arch/loongarch/kernel/traps.c | 4 +- arch/loongarch/pci/pci.c | 8 +- arch/m68k/kernel/asm-offsets.c | 1 + arch/microblaze/kernel/asm-offsets.c | 1 + arch/mips/boot/dts/lantiq/danube.dtsi | 6 + arch/mips/boot/dts/lantiq/danube_easy50712.dts | 4 +- arch/mips/kernel/asm-offsets.c | 2 + arch/mips/lantiq/xway/sysctrl.c | 2 +- arch/mips/mm/tlb-r4k.c | 118 +- arch/mips/mti-malta/malta-init.c | 20 +- arch/nios2/kernel/asm-offsets.c | 1 + arch/openrisc/kernel/asm-offsets.c | 1 + arch/parisc/kernel/asm-offsets.c | 1 + arch/powerpc/kernel/asm-offsets.c | 1 + arch/powerpc/kernel/eeh_driver.c | 2 +- arch/riscv/kernel/asm-offsets.c | 1 + arch/riscv/kernel/cacheinfo.c | 42 - arch/riscv/kernel/cpu-hotplug.c | 1 + arch/s390/include/asm/pci.h | 1 - arch/s390/kernel/asm-offsets.c | 1 + arch/s390/pci/pci_event.c | 7 +- arch/s390/pci/pci_irq.c | 9 +- arch/sh/kernel/asm-offsets.c | 1 + arch/sparc/include/asm/elf_64.h | 1 + arch/sparc/include/asm/io_64.h | 6 +- arch/sparc/kernel/asm-offsets.c | 1 + arch/sparc/kernel/module.c | 1 + arch/um/drivers/ssl.c | 5 +- arch/um/kernel/asm-offsets.c | 2 + arch/x86/entry/vsyscall/vsyscall_64.c | 17 +- arch/x86/events/core.c | 10 +- arch/x86/kernel/cpu/bugs.c | 5 +- arch/x86/kernel/fpu/core.c | 3 + arch/x86/kernel/kvm.c | 20 +- arch/x86/kvm/svm/svm.c | 10 +- arch/x86/net/bpf_jit_comp.c | 2 +- arch/xtensa/kernel/asm-offsets.c | 1 + block/bdev.c | 17 + block/blk-zoned.c | 5 +- block/fops.c | 61 +- block/ioctl.c | 6 + drivers/acpi/acpi_video.c | 4 +- drivers/acpi/acpica/dsmethod.c | 10 +- drivers/acpi/cppc_acpi.c | 6 +- drivers/acpi/numa/srat.c | 2 +- drivers/acpi/pptt.c | 93 +- drivers/acpi/prmt.c | 19 +- drivers/acpi/property.c | 24 +- drivers/acpi/scan.c | 2 + drivers/ata/libata-scsi.c | 12 +- drivers/atm/fore200e.c | 2 + drivers/base/arch_topology.c | 12 +- drivers/base/cacheinfo.c | 168 +- drivers/base/regmap/regmap-slimbus.c | 6 +- drivers/bcma/main.c | 6 + drivers/bluetooth/btmtksdio.c | 12 + drivers/bluetooth/btusb.c | 30 +- drivers/bluetooth/hci_bcsp.c | 3 + drivers/char/misc.c | 8 +- drivers/clk/at91/clk-master.c | 3 + drivers/clk/at91/clk-sam9x60-pll.c | 75 +- drivers/clk/sunxi-ng/ccu-sun6i-rtc.c | 11 + drivers/clk/ti/clk-33xx.c | 2 + drivers/clocksource/timer-vf-pit.c | 22 +- drivers/cpufreq/longhaul.c | 3 + drivers/cpufreq/tegra186-cpufreq.c | 27 +- drivers/cpuidle/cpuidle.c | 8 +- drivers/dma/dw-edma/dw-edma-core.c | 22 + drivers/dma/mv_xor.c | 4 +- drivers/dma/sh/shdma-base.c | 25 +- drivers/dma/sh/shdmac.c | 17 +- drivers/edac/altera_edac.c | 22 +- drivers/edac/edac_mc_sysfs.c | 24 + drivers/extcon/extcon-adc-jack.c | 2 + drivers/firmware/arm_scmi/scmi_pm_domain.c | 13 +- drivers/firmware/stratix10-svc.c | 7 +- drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c | 66 +- drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 23 +- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 10 + drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c | 5 +- drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 5 + drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c | 6 +- drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 7 +- drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 5 +- drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 4 +- drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 4 +- drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 19 +- drivers/gpu/drm/amd/amdkfd/kfd_priv.h | 9 +- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 12 +- drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 8 +- 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drivers/staging/rtl8712/rtl871x_xmit.h | 288 --- drivers/staging/rtl8712/sta_info.h | 132 -- drivers/staging/rtl8712/usb_halinit.c | 307 --- drivers/staging/rtl8712/usb_intf.c | 638 ------ drivers/staging/rtl8712/usb_ops.c | 195 -- drivers/staging/rtl8712/usb_ops.h | 38 - drivers/staging/rtl8712/usb_ops_linux.c | 515 ----- drivers/staging/rtl8712/usb_osintf.h | 35 - drivers/staging/rtl8712/wifi.h | 196 -- drivers/staging/rtl8712/wlan_bssdef.h | 223 -- drivers/staging/rtl8712/xmit_linux.c | 181 -- drivers/staging/rtl8712/xmit_osdep.h | 52 - drivers/target/loopback/tcm_loop.c | 3 + drivers/tee/tee_core.c | 2 +- drivers/thunderbolt/nhi.c | 2 + drivers/thunderbolt/nhi.h | 1 + drivers/thunderbolt/tb.c | 2 +- drivers/tty/serial/amba-pl011.c | 2 +- drivers/tty/serial/sc16is7xx.c | 185 +- drivers/ufs/core/ufshcd.c | 7 +- drivers/ufs/host/ufs-mediatek.c | 46 +- drivers/ufs/host/ufshcd-pci.c | 70 +- drivers/uio/uio_hv_generic.c | 21 +- drivers/usb/cdns3/cdns3-pci-wrap.c | 5 +- drivers/usb/cdns3/cdnsp-gadget.c | 8 +- drivers/usb/dwc3/core.c | 3 +- drivers/usb/dwc3/ep0.c | 1 + drivers/usb/dwc3/gadget.c | 7 + drivers/usb/gadget/function/f_eem.c | 7 +- drivers/usb/gadget/function/f_fs.c | 8 +- drivers/usb/gadget/function/f_hid.c | 4 +- drivers/usb/gadget/function/f_ncm.c | 3 +- drivers/usb/gadget/udc/core.c | 18 +- drivers/usb/gadget/udc/trace.h | 5 + drivers/usb/host/xhci-dbgcap.c | 261 ++- drivers/usb/host/xhci-dbgcap.h | 12 +- drivers/usb/host/xhci-dbgtty.c | 23 +- drivers/usb/host/xhci-plat.c | 1 + drivers/usb/mon/mon_bin.c | 14 +- drivers/usb/renesas_usbhs/common.c | 18 +- drivers/usb/serial/ftdi_sio.c | 1 + drivers/usb/serial/ftdi_sio_ids.h | 1 + drivers/usb/serial/option.c | 10 +- drivers/usb/storage/sddr55.c | 6 + drivers/usb/storage/transport.c | 16 + drivers/usb/storage/uas.c | 5 + drivers/usb/storage/unusual_devs.h | 2 +- drivers/usb/typec/ucsi/psy.c | 5 + drivers/vfio/iova_bitmap.c | 5 +- drivers/vfio/vfio_main.c | 2 +- drivers/video/backlight/lp855x_bl.c | 2 +- drivers/video/fbdev/aty/atyfb_base.c | 8 +- drivers/video/fbdev/core/bitblit.c | 33 +- drivers/video/fbdev/core/fbcon.c | 19 + drivers/video/fbdev/core/fbmem.c | 1 + drivers/video/fbdev/pvr2fb.c | 2 +- drivers/video/fbdev/valkyriefb.c | 2 + drivers/watchdog/s3c2410_wdt.c | 10 +- fs/9p/v9fs.c | 9 +- fs/btrfs/disk-io.c | 2 +- fs/btrfs/extent-tree.c | 6 +- fs/btrfs/file.c | 10 + fs/btrfs/scrub.c | 3 +- fs/btrfs/transaction.c | 2 +- fs/btrfs/tree-log.c | 3 +- fs/ceph/file.c | 2 - fs/ceph/locks.c | 5 +- fs/direct-io.c | 10 +- fs/eventpoll.c | 139 +- fs/exfat/fatent.c | 11 +- fs/exfat/super.c | 5 +- fs/ext4/fast_commit.c | 2 +- fs/ext4/file.c | 9 +- fs/ext4/xattr.c | 2 +- fs/f2fs/file.c | 1 - fs/hpfs/namei.c | 18 +- fs/iomap/direct-io.c | 12 +- fs/jfs/inode.c | 8 +- fs/jfs/jfs_txnmgr.c | 9 +- fs/libfs.c | 42 + fs/nfs/file.c | 1 - fs/nfs/nfs4client.c | 1 + fs/nfs/nfs4proc.c | 15 +- fs/nfs/nfs4state.c | 3 + fs/nfs/write.c | 3 +- fs/nfsd/nfs4proc.c | 7 +- fs/nfsd/nfs4state.c | 9 +- fs/nilfs2/the_nilfs.c | 3 - fs/ntfs3/inode.c | 1 + fs/open.c | 10 +- fs/orangefs/xattr.c | 12 +- fs/proc/generic.c | 12 +- fs/smb/client/cifsfs.c | 2 +- fs/smb/client/connect.c | 1 + fs/smb/client/smb2inode.c | 2 + fs/smb/client/smb2pdu.c | 7 +- fs/smb/client/transport.c | 10 +- fs/smb/server/smb2pdu.c | 6 +- fs/smb/server/transport_tcp.c | 12 +- include/acpi/pcc.h | 20 + include/linux/array_size.h | 13 + include/linux/ata.h | 1 + include/linux/blk_types.h | 11 +- include/linux/cacheinfo.h | 11 +- include/linux/compiler_types.h | 5 +- include/linux/fbcon.h | 2 + include/linux/filter.h | 22 +- include/linux/fs.h | 7 +- include/linux/host1x.h | 2 + include/linux/kernel.h | 7 +- include/linux/mailbox_client.h | 1 + include/linux/map_benchmark.h | 1 + include/linux/mlx5/driver.h | 2 + include/linux/mlx5/mlx5_ifc.h | 61 + include/linux/pagemap.h | 2 + include/linux/pci.h | 2 +- include/linux/shdma-base.h | 2 +- include/linux/string.h | 1 + include/linux/usb/gadget.h | 5 + include/net/bluetooth/hci.h | 12 + include/net/bluetooth/hci_core.h | 8 +- include/net/bluetooth/mgmt.h | 2 +- include/net/cls_cgroup.h | 2 +- include/net/nfc/nci_core.h | 2 +- include/net/pkt_sched.h | 25 +- include/net/tc_act/tc_connmark.h | 10 +- include/net/tls.h | 6 + include/net/xdp.h | 5 + include/net/xfrm.h | 3 +- include/trace/events/irq.h | 47 + include/uapi/asm-generic/bitsperlong.h | 13 +- include/ufs/ufshcd.h | 7 + include/ufs/ufshci.h | 4 +- kernel/bpf/ringbuf.c | 2 + kernel/events/callchain.c | 10 +- kernel/events/uprobes.c | 7 + kernel/futex/syscalls.c | 106 +- kernel/gcov/gcc_4_7.c | 4 +- kernel/softirq.c | 9 +- kernel/time/timer.c | 7 +- kernel/trace/ftrace.c | 2 + kernel/trace/trace_events_hist.c | 6 +- lib/crypto/Makefile | 2 +- lib/maple_tree.c | 30 +- mm/filemap.c | 173 +- mm/memory.c | 24 +- mm/mempool.c | 32 +- mm/page_alloc.c | 2 +- mm/percpu.c | 8 +- mm/secretmem.c | 2 +- mm/truncate.c | 27 +- net/8021q/vlan.c | 2 + net/bluetooth/6lowpan.c | 103 +- net/bluetooth/hci_event.c | 34 + net/bluetooth/hci_sync.c | 19 +- net/bluetooth/iso.c | 36 +- net/bluetooth/l2cap_core.c | 1 + net/bluetooth/mgmt.c | 7 +- net/bluetooth/sco.c | 7 + net/bluetooth/smp.c | 31 +- net/bridge/br.c | 5 + net/bridge/br_forward.c | 5 +- net/bridge/br_if.c | 1 + net/bridge/br_input.c | 4 +- net/bridge/br_mst.c | 10 +- net/bridge/br_private.h | 13 +- net/ceph/auth_x.c | 2 + net/ceph/ceph_common.c | 53 +- net/ceph/debugfs.c | 16 +- net/ceph/osdmap.c | 18 +- net/core/filter.c | 1 + net/core/netpoll.c | 7 +- net/core/page_pool.c | 12 +- net/core/sock.c | 15 +- net/dsa/tag_brcm.c | 10 +- net/ethernet/eth.c | 5 +- net/hsr/hsr_device.c | 3 + net/ipv4/esp4.c | 4 +- net/ipv4/esp4_offload.c | 6 +- net/ipv4/netfilter/nf_reject_ipv4.c | 25 + net/ipv4/nexthop.c | 6 + net/ipv4/route.c | 5 + net/ipv4/udp_tunnel_nic.c | 2 +- net/ipv6/addrconf.c | 4 +- net/ipv6/ah6.c | 50 +- net/ipv6/esp6.c | 4 +- net/ipv6/esp6_offload.c | 6 +- net/ipv6/netfilter/nf_reject_ipv6.c | 30 + net/ipv6/raw.c | 2 +- net/ipv6/udp.c | 2 +- net/mac80211/iface.c | 14 +- net/mac80211/mlme.c | 2 +- net/mac80211/rx.c | 10 +- net/mptcp/options.c | 54 +- net/mptcp/pm_netlink.c | 26 +- net/mptcp/protocol.c | 125 +- net/mptcp/protocol.h | 5 +- net/mptcp/subflow.c | 8 + net/netfilter/nf_tables_api.c | 15 + net/openvswitch/actions.c | 68 +- net/openvswitch/flow_netlink.c | 64 +- net/openvswitch/flow_netlink.h | 2 - net/rds/rds.h | 2 +- net/sched/act_bpf.c | 6 +- net/sched/act_connmark.c | 134 +- net/sched/act_ife.c | 12 +- net/sched/cls_bpf.c | 6 +- net/sched/sch_api.c | 10 - net/sched/sch_generic.c | 17 +- net/sched/sch_hfsc.c | 16 - net/sched/sch_qfq.c | 2 +- net/sctp/diag.c | 23 +- net/sctp/transport.c | 13 +- net/smc/smc_clc.c | 1 + net/strparser/strparser.c | 2 +- net/tipc/net.c | 2 + net/tls/tls_device.c | 4 +- net/unix/garbage.c | 14 +- net/vmw_vsock/af_vsock.c | 40 +- net/xfrm/espintcp.c | 4 +- scripts/kconfig/mconf.c | 3 + scripts/kconfig/nconf.c | 3 + sound/drivers/serial-generic.c | 12 +- sound/pci/hda/patch_realtek.c | 17 +- sound/soc/codecs/cs4271.c | 10 +- sound/soc/codecs/lpass-va-macro.c | 2 +- sound/soc/codecs/max98090.c | 6 +- sound/soc/fsl/fsl_sai.c | 3 +- sound/soc/intel/avs/pcm.c | 2 + sound/soc/meson/aiu-encoder-i2s.c | 9 +- sound/soc/qcom/qdsp6/q6asm.c | 2 +- sound/soc/qcom/sc8280xp.c | 3 + sound/usb/endpoint.c | 5 + sound/usb/mixer.c | 11 +- sound/usb/mixer_s1810c.c | 28 +- sound/usb/quirks.c | 3 + sound/usb/validate.c | 9 +- tools/bpf/bpftool/btf_dumper.c | 2 +- tools/bpf/bpftool/prog.c | 2 +- tools/include/linux/bitmap.h | 1 + tools/include/uapi/asm-generic/bitsperlong.h | 14 +- tools/include/uapi/asm/bitsperlong.h | 6 - tools/lib/bpf/bpf_tracing.h | 2 +- tools/lib/thermal/Makefile | 9 +- tools/power/cpupower/lib/cpuidle.c | 5 +- tools/power/cpupower/lib/cpupower.c | 2 +- .../x86_energy_perf_policy.c | 30 +- tools/testing/selftests/Makefile | 2 +- tools/testing/selftests/bpf/test_lirc_mode2_user.c | 2 +- tools/testing/selftests/bpf/test_xsk.sh | 2 + .../selftests/drivers/net/netdevsim/Makefile | 21 + .../selftests/drivers/net/netdevsim/settings | 1 + tools/testing/selftests/net/bareudp.sh | 2 +- tools/testing/selftests/net/fcnal-test.sh | 432 ++-- .../selftests/net/forwarding/local_termination.sh | 2 + tools/testing/selftests/net/gro.c | 101 +- tools/testing/selftests/net/mptcp/mptcp_connect.c | 18 +- tools/testing/selftests/net/mptcp/mptcp_connect.sh | 2 +- tools/testing/selftests/net/mptcp/mptcp_join.sh | 65 +- tools/testing/selftests/net/psock_tpacket.c | 4 +- tools/testing/selftests/net/traceroute.sh | 13 +- tools/tracing/latency/latency-collector.c | 2 +- usr/include/headers_check.pl | 2 + 679 files changed, 5917 insertions(+), 30300 deletions(-)

6 hours, 45 minutes

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[PATCH 6.1 075/568] filemap: add a kiocb_invalidate_pages helper

by Greg Kroah-Hartman

6.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Christoph Hellwig <hch(a)lst.de> commit e003f74afbd2feadbb9ffbf9135e2d2fb5d320a5 upstream. Factor out a helper that calls filemap_write_and_wait_range and invalidate_inode_pages2_range for the range covered by a write kiocb or returns -EAGAIN if the kiocb is marked as nowait and there would be pages to write or invalidate. Link: https://lkml.kernel.org/r/20230601145904.1385409-6-hch@lst.de Signed-off-by: Christoph Hellwig <hch(a)lst.de> Reviewed-by: Damien Le Moal <dlemoal(a)kernel.org> Reviewed-by: Hannes Reinecke <hare(a)suse.de> Acked-by: Darrick J. Wong <djwong(a)kernel.org> Cc: Al Viro <viro(a)zeniv.linux.org.uk> Cc: Andreas Gruenbacher <agruenba(a)redhat.com> Cc: Anna Schumaker <anna(a)kernel.org> Cc: Chao Yu <chao(a)kernel.org> Cc: Christian Brauner <brauner(a)kernel.org> Cc: Ilya Dryomov <idryomov(a)gmail.com> Cc: Jaegeuk Kim <jaegeuk(a)kernel.org> Cc: Jens Axboe <axboe(a)kernel.dk> Cc: Johannes Thumshirn <johannes.thumshirn(a)wdc.com> Cc: Matthew Wilcox <willy(a)infradead.org> Cc: Miklos Szeredi <miklos(a)szeredi.hu> Cc: Miklos Szeredi <mszeredi(a)redhat.com> Cc: Theodore Ts'o <tytso(a)mit.edu> Cc: Trond Myklebust <trond.myklebust(a)hammerspace.com> Cc: Xiubo Li <xiubli(a)redhat.com> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> Signed-off-by: Mahmoud Adam <mngyadam(a)amazon.de> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- include/linux/pagemap.h | 1 + mm/filemap.c | 48 ++++++++++++++++++++++++++++-------------------- 2 files changed, 29 insertions(+), 20 deletions(-) --- a/include/linux/pagemap.h +++ b/include/linux/pagemap.h @@ -30,6 +30,7 @@ static inline void invalidate_remote_ino int invalidate_inode_pages2(struct address_space *mapping); int invalidate_inode_pages2_range(struct address_space *mapping, pgoff_t start, pgoff_t end); +int kiocb_invalidate_pages(struct kiocb *iocb, size_t count); int write_inode_now(struct inode *, int sync); int filemap_fdatawrite(struct address_space *); int filemap_flush(struct address_space *); --- a/mm/filemap.c +++ b/mm/filemap.c @@ -2839,6 +2839,33 @@ put_folios: } EXPORT_SYMBOL_GPL(filemap_read); +int kiocb_invalidate_pages(struct kiocb *iocb, size_t count) +{ + struct address_space *mapping = iocb->ki_filp->f_mapping; + loff_t pos = iocb->ki_pos; + loff_t end = pos + count - 1; + int ret; + + if (iocb->ki_flags & IOCB_NOWAIT) { + /* we could block if there are any pages in the range */ + if (filemap_range_has_page(mapping, pos, end)) + return -EAGAIN; + } else { + ret = filemap_write_and_wait_range(mapping, pos, end); + if (ret) + return ret; + } + + /* + * After a write we want buffered reads to be sure to go to disk to get + * the new data. We invalidate clean cached page from the region we're + * about to write. We do this *before* the write so that we can return + * without clobbering -EIOCBQUEUED from ->direct_IO(). + */ + return invalidate_inode_pages2_range(mapping, pos >> PAGE_SHIFT, + end >> PAGE_SHIFT); +} + /** * generic_file_read_iter - generic filesystem read routine * @iocb: kernel I/O control block @@ -3737,30 +3764,11 @@ generic_file_direct_write(struct kiocb * write_len = iov_iter_count(from); end = (pos + write_len - 1) >> PAGE_SHIFT; - if (iocb->ki_flags & IOCB_NOWAIT) { - /* If there are pages to writeback, return */ - if (filemap_range_has_page(file->f_mapping, pos, - pos + write_len - 1)) - return -EAGAIN; - } else { - written = filemap_write_and_wait_range(mapping, pos, - pos + write_len - 1); - if (written) - goto out; - } - - /* - * After a write we want buffered reads to be sure to go to disk to get - * the new data. We invalidate clean cached page from the region we're - * about to write. We do this *before* the write so that we can return - * without clobbering -EIOCBQUEUED from ->direct_IO(). - */ - written = invalidate_inode_pages2_range(mapping, - pos >> PAGE_SHIFT, end); /* * If a page can not be invalidated, return 0 to fall back * to buffered write. */ + written = kiocb_invalidate_pages(iocb, write_len); if (written) { if (written == -EBUSY) return 0;

6 hours, 45 minutes

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[PATCH 6.1 074/568] arm64: tegra: Update cache properties

by Greg Kroah-Hartman

6.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Pierre Gondois <pierre.gondois(a)arm.com> [ Upstream commit 27f1568b1d5fe35014074f92717b250afbe67031 ] The DeviceTree Specification v0.3 specifies that the cache node 'compatible' and 'cache-level' properties are 'required'. Cf. s3.8 Multi-level and Shared Cache Nodes The 'cache-unified' property should be present if one of the properties for unified cache is present ('cache-size', ...). Update the Device Trees accordingly. Signed-off-by: Pierre Gondois <pierre.gondois(a)arm.com> Signed-off-by: Thierry Reding <treding(a)nvidia.com> Signed-off-by: Wen Yang <wen.yang(a)linux.dev> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- arch/arm64/boot/dts/nvidia/tegra194.dtsi | 15 ++++++++++++++ arch/arm64/boot/dts/nvidia/tegra210.dtsi | 1 arch/arm64/boot/dts/nvidia/tegra234.dtsi | 33 +++++++++++++++++++++++++++++++ 3 files changed, 49 insertions(+) --- a/arch/arm64/boot/dts/nvidia/tegra194.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi @@ -3029,36 +3029,51 @@ }; l2c_0: l2-cache0 { + compatible = "cache"; + cache-unified; cache-size = <2097152>; cache-line-size = <64>; cache-sets = <2048>; + cache-level = <2>; next-level-cache = <&l3c>; }; l2c_1: l2-cache1 { + compatible = "cache"; + cache-unified; cache-size = <2097152>; cache-line-size = <64>; cache-sets = <2048>; + cache-level = <2>; next-level-cache = <&l3c>; }; l2c_2: l2-cache2 { + compatible = "cache"; + cache-unified; cache-size = <2097152>; cache-line-size = <64>; cache-sets = <2048>; + cache-level = <2>; next-level-cache = <&l3c>; }; l2c_3: l2-cache3 { + compatible = "cache"; + cache-unified; cache-size = <2097152>; cache-line-size = <64>; cache-sets = <2048>; + cache-level = <2>; next-level-cache = <&l3c>; }; l3c: l3-cache { + compatible = "cache"; + cache-unified; cache-size = <4194304>; cache-line-size = <64>; + cache-level = <3>; cache-sets = <4096>; }; }; --- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi @@ -2005,6 +2005,7 @@ L2: l2-cache { compatible = "cache"; + cache-level = <2>; }; }; --- a/arch/arm64/boot/dts/nvidia/tegra234.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra234.dtsi @@ -2907,117 +2907,150 @@ }; l2c0_0: l2-cache00 { + compatible = "cache"; cache-size = <262144>; cache-line-size = <64>; cache-sets = <512>; cache-unified; + cache-level = <2>; next-level-cache = <&l3c0>; }; l2c0_1: l2-cache01 { + compatible = "cache"; cache-size = <262144>; cache-line-size = <64>; cache-sets = <512>; cache-unified; + cache-level = <2>; next-level-cache = <&l3c0>; }; l2c0_2: l2-cache02 { + compatible = "cache"; cache-size = <262144>; cache-line-size = <64>; cache-sets = <512>; cache-unified; + cache-level = <2>; next-level-cache = <&l3c0>; }; l2c0_3: l2-cache03 { + compatible = "cache"; cache-size = <262144>; cache-line-size = <64>; cache-sets = <512>; cache-unified; + cache-level = <2>; next-level-cache = <&l3c0>; }; l2c1_0: l2-cache10 { + compatible = "cache"; cache-size = <262144>; cache-line-size = <64>; cache-sets = <512>; cache-unified; + cache-level = <2>; next-level-cache = <&l3c1>; }; l2c1_1: l2-cache11 { + compatible = "cache"; cache-size = <262144>; cache-line-size = <64>; cache-sets = <512>; cache-unified; + cache-level = <2>; next-level-cache = <&l3c1>; }; l2c1_2: l2-cache12 { + compatible = "cache"; cache-size = <262144>; cache-line-size = <64>; cache-sets = <512>; cache-unified; + cache-level = <2>; next-level-cache = <&l3c1>; }; l2c1_3: l2-cache13 { + compatible = "cache"; cache-size = <262144>; cache-line-size = <64>; cache-sets = <512>; cache-unified; + cache-level = <2>; next-level-cache = <&l3c1>; }; l2c2_0: l2-cache20 { + compatible = "cache"; cache-size = <262144>; cache-line-size = <64>; cache-sets = <512>; cache-unified; + cache-level = <2>; next-level-cache = <&l3c2>; }; l2c2_1: l2-cache21 { + compatible = "cache"; cache-size = <262144>; cache-line-size = <64>; cache-sets = <512>; cache-unified; + cache-level = <2>; next-level-cache = <&l3c2>; }; l2c2_2: l2-cache22 { + compatible = "cache"; cache-size = <262144>; cache-line-size = <64>; cache-sets = <512>; cache-unified; + cache-level = <2>; next-level-cache = <&l3c2>; }; l2c2_3: l2-cache23 { + compatible = "cache"; cache-size = <262144>; cache-line-size = <64>; cache-sets = <512>; cache-unified; + cache-level = <2>; next-level-cache = <&l3c2>; }; l3c0: l3-cache0 { + compatible = "cache"; + cache-unified; cache-size = <2097152>; cache-line-size = <64>; cache-sets = <2048>; + cache-level = <3>; }; l3c1: l3-cache1 { + compatible = "cache"; + cache-unified; cache-size = <2097152>; cache-line-size = <64>; cache-sets = <2048>; + cache-level = <3>; }; l3c2: l3-cache2 { + compatible = "cache"; + cache-unified; cache-size = <2097152>; cache-line-size = <64>; cache-sets = <2048>; + cache-level = <3>; }; };

6 hours, 45 minutes

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[PATCH 6.1 073/568] drivers: base: cacheinfo: Update cpu_map_populated during CPU Hotplug

by Greg Kroah-Hartman

6.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: K Prateek Nayak <kprateek.nayak(a)amd.com> [ Upstream commit c26fabe73330d983c7ce822c6b6ec0879b4da61f ] Until commit 5c2712387d48 ("cacheinfo: Fix LLC is not exported through sysfs"), cacheinfo called populate_cache_leaves() for CPU coming online which let the arch specific functions handle (at least on x86) populating the shared_cpu_map. However, with the changes in the aforementioned commit, populate_cache_leaves() is not called when a CPU comes online as a result of hotplug since last_level_cache_is_valid() returns true as the cacheinfo data is not discarded. The CPU coming online is not present in shared_cpu_map, however, it will not be added since the cpu_cacheinfo->cpu_map_populated flag is set (it is set in populate_cache_leaves() when cacheinfo is first populated for x86) This can lead to inconsistencies in the shared_cpu_map when an offlined CPU comes online again. Example below depicts the inconsistency in the shared_cpu_list in cacheinfo when CPU8 is offlined and onlined again on a 3rd Generation EPYC processor: # for i in /sys/devices/system/cpu/cpu8/cache/index*/shared_cpu_list; do echo -n "$i: "; cat $i; done /sys/devices/system/cpu/cpu8/cache/index0/shared_cpu_list: 8,136 /sys/devices/system/cpu/cpu8/cache/index1/shared_cpu_list: 8,136 /sys/devices/system/cpu/cpu8/cache/index2/shared_cpu_list: 8,136 /sys/devices/system/cpu/cpu8/cache/index3/shared_cpu_list: 8-15,136-143 # echo 0 > /sys/devices/system/cpu/cpu8/online # echo 1 > /sys/devices/system/cpu/cpu8/online # for i in /sys/devices/system/cpu/cpu8/cache/index*/shared_cpu_list; do echo -n "$i: "; cat $i; done /sys/devices/system/cpu/cpu8/cache/index0/shared_cpu_list: 8 /sys/devices/system/cpu/cpu8/cache/index1/shared_cpu_list: 8 /sys/devices/system/cpu/cpu8/cache/index2/shared_cpu_list: 8 /sys/devices/system/cpu/cpu8/cache/index3/shared_cpu_list: 8 # cat /sys/devices/system/cpu/cpu136/cache/index0/shared_cpu_list 136 # cat /sys/devices/system/cpu/cpu136/cache/index3/shared_cpu_list 9-15,136-143 Clear the flag when the CPU is removed from shared_cpu_map when cache_shared_cpu_map_remove() is called during CPU hotplug. This will allow cache_shared_cpu_map_setup() to add the CPU coming back online in the shared_cpu_map. Set the flag again when the shared_cpu_map is setup. Following are results of performing the same test as described above with the changes: # for i in /sys/devices/system/cpu/cpu8/cache/index*/shared_cpu_list; do echo -n "$i: "; cat $i; done /sys/devices/system/cpu/cpu8/cache/index0/shared_cpu_list: 8,136 /sys/devices/system/cpu/cpu8/cache/index1/shared_cpu_list: 8,136 /sys/devices/system/cpu/cpu8/cache/index2/shared_cpu_list: 8,136 /sys/devices/system/cpu/cpu8/cache/index3/shared_cpu_list: 8-15,136-143 # echo 0 > /sys/devices/system/cpu/cpu8/online # echo 1 > /sys/devices/system/cpu/cpu8/online # for i in /sys/devices/system/cpu/cpu8/cache/index*/shared_cpu_list; do echo -n "$i: "; cat $i; done /sys/devices/system/cpu/cpu8/cache/index0/shared_cpu_list: 8,136 /sys/devices/system/cpu/cpu8/cache/index1/shared_cpu_list: 8,136 /sys/devices/system/cpu/cpu8/cache/index2/shared_cpu_list: 8,136 /sys/devices/system/cpu/cpu8/cache/index3/shared_cpu_list: 8-15,136-143 # cat /sys/devices/system/cpu/cpu136/cache/index0/shared_cpu_list 8,136 # cat /sys/devices/system/cpu/cpu136/cache/index3/shared_cpu_list 8-15,136-143 Fixes: 5c2712387d48 ("cacheinfo: Fix LLC is not exported through sysfs") Signed-off-by: K Prateek Nayak <kprateek.nayak(a)amd.com> Reviewed-by: Yicong Yang <yangyicong(a)hisilicon.com> Reviewed-by: Sudeep Holla <sudeep.holla(a)arm.com> Link: https://lore.kernel.org/r/20230508084115.1157-3-kprateek.nayak@amd.com Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Wen Yang <wen.yang(a)linux.dev> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/base/cacheinfo.c | 6 ++++++ 1 file changed, 6 insertions(+) --- a/drivers/base/cacheinfo.c +++ b/drivers/base/cacheinfo.c @@ -365,11 +365,14 @@ static int cache_shared_cpu_map_setup(un coherency_max_size = this_leaf->coherency_line_size; } + /* shared_cpu_map is now populated for the cpu */ + this_cpu_ci->cpu_map_populated = true; return 0; } static void cache_shared_cpu_map_remove(unsigned int cpu) { + struct cpu_cacheinfo *this_cpu_ci = get_cpu_cacheinfo(cpu); struct cacheinfo *this_leaf, *sib_leaf; unsigned int sibling, index, sib_index; @@ -404,6 +407,9 @@ static void cache_shared_cpu_map_remove( if (of_have_populated_dt()) of_node_put(this_leaf->fw_token); } + + /* cpu is no longer populated in the shared map */ + this_cpu_ci->cpu_map_populated = false; } static void free_cache_attributes(unsigned int cpu)

6 hours, 45 minutes

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[PATCH 6.1 072/568] cacheinfo: Fix LLC is not exported through sysfs

by Greg Kroah-Hartman

6.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Yicong Yang <yangyicong(a)hisilicon.com> [ Upstream commit 5c2712387d4850e0b64121d5fd3e6c4e84ea3266 ] After entering 6.3-rc1 the LLC cacheinfo is not exported on our ACPI based arm64 server. This is because the LLC cacheinfo is partly reset when secondary CPUs boot up. On arm64 the primary cpu will allocate and setup cacheinfo: init_cpu_topology() for_each_possible_cpu() fetch_cache_info() // Allocate cacheinfo and init levels detect_cache_attributes() cache_shared_cpu_map_setup() if (!last_level_cache_is_valid()) // not valid, setup LLC cache_setup_properties() // setup LLC On secondary CPU boot up: detect_cache_attributes() populate_cache_leaves() get_cache_type() // Get cache type from clidr_el1, // for LLC type=CACHE_TYPE_NOCACHE cache_shared_cpu_map_setup() if (!last_level_cache_is_valid()) // Valid and won't go to this branch, // leave LLC's type=CACHE_TYPE_NOCACHE The last_level_cache_is_valid() use cacheinfo->{attributes, fw_token} to test it's valid or not, but populate_cache_leaves() will only reset LLC's type, so we won't try to re-setup LLC's type and leave it CACHE_TYPE_NOCACHE and won't export it through sysfs. This patch tries to fix this by not re-populating the cache leaves if the LLC is valid. Fixes: 5944ce092b97 ("arch_topology: Build cacheinfo from primary CPU") Signed-off-by: Yicong Yang <yangyicong(a)hisilicon.com> Reviewed-by: Pierre Gondois <pierre.gondois(a)arm.com> Reviewed-by: Sudeep Holla <sudeep.holla(a)arm.com> Link: https://lore.kernel.org/r/20230328114915.33340-1-yangyicong@huawei.com Signed-off-by: Wen Yang <wen.yang(a)linux.dev> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/base/cacheinfo.c | 16 +++++++++++----- 1 file changed, 11 insertions(+), 5 deletions(-) --- a/drivers/base/cacheinfo.c +++ b/drivers/base/cacheinfo.c @@ -490,12 +490,18 @@ int detect_cache_attributes(unsigned int populate_leaves: /* - * populate_cache_leaves() may completely setup the cache leaves and - * shared_cpu_map or it may leave it partially setup. + * If LLC is valid the cache leaves were already populated so just go to + * update the cpu map. */ - ret = populate_cache_leaves(cpu); - if (ret) - goto free_ci; + if (!last_level_cache_is_valid(cpu)) { + /* + * populate_cache_leaves() may completely setup the cache leaves and + * shared_cpu_map or it may leave it partially setup. + */ + ret = populate_cache_leaves(cpu); + if (ret) + goto free_ci; + } /* * For systems using DT for cache hierarchy, fw_token

6 hours, 45 minutes

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[PATCH 6.1 066/568] cacheinfo: Return error code in init_of_cache_level()

by Greg Kroah-Hartman

6.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Pierre Gondois <pierre.gondois(a)arm.com> [ Upstream commit 8844c3df001bc1d8397fddea341308da63855d53 ] Make init_of_cache_level() return an error code when the cache information parsing fails to help detecting missing information. init_of_cache_level() is only called for riscv. Returning an error code instead of 0 will prevent detect_cache_attributes() to allocate memory if an incomplete DT is parsed. Signed-off-by: Pierre Gondois <pierre.gondois(a)arm.com> Acked-by: Palmer Dabbelt <palmer(a)rivosinc.com> Link: https://lore.kernel.org/r/20230104183033.755668-3-pierre.gondois@arm.com Signed-off-by: Sudeep Holla <sudeep.holla(a)arm.com> Signed-off-by: Wen Yang <wen.yang(a)linux.dev> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/base/cacheinfo.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) --- a/drivers/base/cacheinfo.c +++ b/drivers/base/cacheinfo.c @@ -245,11 +245,11 @@ int init_of_cache_level(unsigned int cpu of_node_put(prev); prev = np; if (!of_device_is_compatible(np, "cache")) - break; + goto err_out; if (of_property_read_u32(np, "cache-level", &level)) - break; + goto err_out; if (level <= levels) - break; + goto err_out; if (of_property_read_bool(np, "cache-size")) ++leaves; if (of_property_read_bool(np, "i-cache-size")) @@ -264,6 +264,10 @@ int init_of_cache_level(unsigned int cpu this_cpu_ci->num_leaves = leaves; return 0; + +err_out: + of_node_put(np); + return -EINVAL; } #else

6 hours, 45 minutes

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[PATCH 6.1 022/568] serial: sc16is7xx: refactor EFR lock

by Greg Kroah-Hartman

6.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Hugo Villeneuve <hvilleneuve(a)dimonoff.com> [ Upstream commit 0c84bea0cabc4e2b98a3de88eeb4ff798931f056 ] Move common code for EFR lock/unlock of mutex into functions for code reuse and clarity. With the addition of old_lcr, move irda_mode within struct sc16is7xx_one to reduce memory usage: Before: /* size: 752, cachelines: 12, members: 10 */ After: /* size: 744, cachelines: 12, members: 10 */ Signed-off-by: Hugo Villeneuve <hvilleneuve(a)dimonoff.com> Link: https://lore.kernel.org/r/20231221231823.2327894-17-hugo@hugovil.com Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Stable-dep-of: 1c05bf6c0262 ("serial: sc16is7xx: remove useless enable of enhanced features") Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/tty/serial/sc16is7xx.c | 106 ++++++++++++++++++++++------------------- 1 file changed, 57 insertions(+), 49 deletions(-) --- a/drivers/tty/serial/sc16is7xx.c +++ b/drivers/tty/serial/sc16is7xx.c @@ -329,8 +329,9 @@ struct sc16is7xx_one { struct kthread_work reg_work; struct kthread_delayed_work ms_work; struct sc16is7xx_one_config config; - bool irda_mode; unsigned int old_mctrl; + u8 old_lcr; /* Value before EFR access. */ + bool irda_mode; }; struct sc16is7xx_port { @@ -412,6 +413,49 @@ static void sc16is7xx_power(struct uart_ on ? 0 : SC16IS7XX_IER_SLEEP_BIT); } +/* + * In an amazing feat of design, the Enhanced Features Register (EFR) + * shares the address of the Interrupt Identification Register (IIR). + * Access to EFR is switched on by writing a magic value (0xbf) to the + * Line Control Register (LCR). Any interrupt firing during this time will + * see the EFR where it expects the IIR to be, leading to + * "Unexpected interrupt" messages. + * + * Prevent this possibility by claiming a mutex while accessing the EFR, + * and claiming the same mutex from within the interrupt handler. This is + * similar to disabling the interrupt, but that doesn't work because the + * bulk of the interrupt processing is run as a workqueue job in thread + * context. + */ +static void sc16is7xx_efr_lock(struct uart_port *port) +{ + struct sc16is7xx_one *one = to_sc16is7xx_one(port, port); + + mutex_lock(&one->efr_lock); + + /* Backup content of LCR. */ + one->old_lcr = sc16is7xx_port_read(port, SC16IS7XX_LCR_REG); + + /* Enable access to Enhanced register set */ + sc16is7xx_port_write(port, SC16IS7XX_LCR_REG, SC16IS7XX_LCR_CONF_MODE_B); + + /* Disable cache updates when writing to EFR registers */ + regcache_cache_bypass(one->regmap, true); +} + +static void sc16is7xx_efr_unlock(struct uart_port *port) +{ + struct sc16is7xx_one *one = to_sc16is7xx_one(port, port); + + /* Re-enable cache updates when writing to normal registers */ + regcache_cache_bypass(one->regmap, false); + + /* Restore original content of LCR */ + sc16is7xx_port_write(port, SC16IS7XX_LCR_REG, one->old_lcr); + + mutex_unlock(&one->efr_lock); +} + static void sc16is7xx_ier_clear(struct uart_port *port, u8 bit) { struct sc16is7xx_port *s = dev_get_drvdata(port->dev); @@ -538,39 +582,12 @@ static int sc16is7xx_set_baud(struct uar div /= prescaler; } - /* In an amazing feat of design, the Enhanced Features Register shares - * the address of the Interrupt Identification Register, and is - * switched in by writing a magic value (0xbf) to the Line Control - * Register. Any interrupt firing during this time will see the EFR - * where it expects the IIR to be, leading to "Unexpected interrupt" - * messages. - * - * Prevent this possibility by claiming a mutex while accessing the - * EFR, and claiming the same mutex from within the interrupt handler. - * This is similar to disabling the interrupt, but that doesn't work - * because the bulk of the interrupt processing is run as a workqueue - * job in thread context. - */ - mutex_lock(&one->efr_lock); - - lcr = sc16is7xx_port_read(port, SC16IS7XX_LCR_REG); - - /* Open the LCR divisors for configuration */ - sc16is7xx_port_write(port, SC16IS7XX_LCR_REG, - SC16IS7XX_LCR_CONF_MODE_B); - /* Enable enhanced features */ - regcache_cache_bypass(one->regmap, true); + sc16is7xx_efr_lock(port); sc16is7xx_port_update(port, SC16IS7XX_EFR_REG, SC16IS7XX_EFR_ENABLE_BIT, SC16IS7XX_EFR_ENABLE_BIT); - - regcache_cache_bypass(one->regmap, false); - - /* Put LCR back to the normal mode */ - sc16is7xx_port_write(port, SC16IS7XX_LCR_REG, lcr); - - mutex_unlock(&one->efr_lock); + sc16is7xx_efr_unlock(port); /* If bit MCR_CLKSEL is set, the divide by 4 prescaler is activated. */ sc16is7xx_port_update(port, SC16IS7XX_MCR_REG, @@ -580,7 +597,8 @@ static int sc16is7xx_set_baud(struct uar mutex_lock(&one->efr_lock); - /* Open the LCR divisors for configuration */ + /* Backup LCR and access special register set (DLL/DLH) */ + lcr = sc16is7xx_port_read(port, SC16IS7XX_LCR_REG); sc16is7xx_port_write(port, SC16IS7XX_LCR_REG, SC16IS7XX_LCR_CONF_MODE_A); @@ -590,7 +608,7 @@ static int sc16is7xx_set_baud(struct uar sc16is7xx_port_write(port, SC16IS7XX_DLL_REG, div % 256); regcache_cache_bypass(one->regmap, false); - /* Put LCR back to the normal mode */ + /* Restore LCR and access to general register set */ sc16is7xx_port_write(port, SC16IS7XX_LCR_REG, lcr); mutex_unlock(&one->efr_lock); @@ -1073,17 +1091,7 @@ static void sc16is7xx_set_termios(struct if (!(termios->c_cflag & CREAD)) port->ignore_status_mask |= SC16IS7XX_LSR_BRK_ERROR_MASK; - /* As above, claim the mutex while accessing the EFR. */ - mutex_lock(&one->efr_lock); - - sc16is7xx_port_write(port, SC16IS7XX_LCR_REG, - SC16IS7XX_LCR_CONF_MODE_B); - /* Configure flow control */ - regcache_cache_bypass(one->regmap, true); - sc16is7xx_port_write(port, SC16IS7XX_XON1_REG, termios->c_cc[VSTART]); - sc16is7xx_port_write(port, SC16IS7XX_XOFF1_REG, termios->c_cc[VSTOP]); - port->status &= ~(UPSTAT_AUTOCTS | UPSTAT_AUTORTS); if (termios->c_cflag & CRTSCTS) { flow |= SC16IS7XX_EFR_AUTOCTS_BIT | @@ -1095,16 +1103,16 @@ static void sc16is7xx_set_termios(struct if (termios->c_iflag & IXOFF) flow |= SC16IS7XX_EFR_SWFLOW1_BIT; - sc16is7xx_port_update(port, - SC16IS7XX_EFR_REG, - SC16IS7XX_EFR_FLOWCTRL_BITS, - flow); - regcache_cache_bypass(one->regmap, false); - /* Update LCR register */ sc16is7xx_port_write(port, SC16IS7XX_LCR_REG, lcr); - mutex_unlock(&one->efr_lock); + /* Update EFR registers */ + sc16is7xx_efr_lock(port); + sc16is7xx_port_write(port, SC16IS7XX_XON1_REG, termios->c_cc[VSTART]); + sc16is7xx_port_write(port, SC16IS7XX_XOFF1_REG, termios->c_cc[VSTOP]); + sc16is7xx_port_update(port, SC16IS7XX_EFR_REG, + SC16IS7XX_EFR_FLOWCTRL_BITS, flow); + sc16is7xx_efr_unlock(port); /* Get baud rate generator configuration */ baud = uart_get_baud_rate(port, termios, old,

6 hours, 46 minutes

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[PATCH 6.1 021/568] serial: sc16is7xx: reorder code to remove prototype declarations

by Greg Kroah-Hartman

6.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Hugo Villeneuve <hvilleneuve(a)dimonoff.com> [ Upstream commit 2de8a1b46756b5a79d8447f99afdfe49e914225a ] Move/reorder some functions to remove sc16is7xx_ier_set() and sc16is7xx_stop_tx() prototypes declarations. No functional change. sc16is7xx_ier_set() was introduced in commit cc4c1d05eb10 ("sc16is7xx: Properly resume TX after stop"). Reviewed-by: Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> Signed-off-by: Hugo Villeneuve <hvilleneuve(a)dimonoff.com> Link: https://lore.kernel.org/r/20231221231823.2327894-16-hugo@hugovil.com Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Stable-dep-of: 1c05bf6c0262 ("serial: sc16is7xx: remove useless enable of enhanced features") Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/tty/serial/sc16is7xx.c | 75 +++++++++++++++++++---------------------- 1 file changed, 36 insertions(+), 39 deletions(-) --- a/drivers/tty/serial/sc16is7xx.c +++ b/drivers/tty/serial/sc16is7xx.c @@ -355,9 +355,6 @@ static struct uart_driver sc16is7xx_uart .nr = SC16IS7XX_MAX_DEVS, }; -static void sc16is7xx_ier_set(struct uart_port *port, u8 bit); -static void sc16is7xx_stop_tx(struct uart_port *port); - #define to_sc16is7xx_one(p,e) ((container_of((p), struct sc16is7xx_one, e))) static u8 sc16is7xx_port_read(struct uart_port *port, u8 reg) @@ -415,6 +412,42 @@ static void sc16is7xx_power(struct uart_ on ? 0 : SC16IS7XX_IER_SLEEP_BIT); } +static void sc16is7xx_ier_clear(struct uart_port *port, u8 bit) +{ + struct sc16is7xx_port *s = dev_get_drvdata(port->dev); + struct sc16is7xx_one *one = to_sc16is7xx_one(port, port); + + lockdep_assert_held_once(&port->lock); + + one->config.flags |= SC16IS7XX_RECONF_IER; + one->config.ier_mask |= bit; + one->config.ier_val &= ~bit; + kthread_queue_work(&s->kworker, &one->reg_work); +} + +static void sc16is7xx_ier_set(struct uart_port *port, u8 bit) +{ + struct sc16is7xx_port *s = dev_get_drvdata(port->dev); + struct sc16is7xx_one *one = to_sc16is7xx_one(port, port); + + lockdep_assert_held_once(&port->lock); + + one->config.flags |= SC16IS7XX_RECONF_IER; + one->config.ier_mask |= bit; + one->config.ier_val |= bit; + kthread_queue_work(&s->kworker, &one->reg_work); +} + +static void sc16is7xx_stop_tx(struct uart_port *port) +{ + sc16is7xx_ier_clear(port, SC16IS7XX_IER_THRI_BIT); +} + +static void sc16is7xx_stop_rx(struct uart_port *port) +{ + sc16is7xx_ier_clear(port, SC16IS7XX_IER_RDI_BIT); +} + static const struct sc16is7xx_devtype sc16is74x_devtype = { .name = "SC16IS74X", .nr_gpio = 0, @@ -891,42 +924,6 @@ static void sc16is7xx_reg_proc(struct kt sc16is7xx_reconf_rs485(&one->port); } -static void sc16is7xx_ier_clear(struct uart_port *port, u8 bit) -{ - struct sc16is7xx_port *s = dev_get_drvdata(port->dev); - struct sc16is7xx_one *one = to_sc16is7xx_one(port, port); - - lockdep_assert_held_once(&port->lock); - - one->config.flags |= SC16IS7XX_RECONF_IER; - one->config.ier_mask |= bit; - one->config.ier_val &= ~bit; - kthread_queue_work(&s->kworker, &one->reg_work); -} - -static void sc16is7xx_ier_set(struct uart_port *port, u8 bit) -{ - struct sc16is7xx_port *s = dev_get_drvdata(port->dev); - struct sc16is7xx_one *one = to_sc16is7xx_one(port, port); - - lockdep_assert_held_once(&port->lock); - - one->config.flags |= SC16IS7XX_RECONF_IER; - one->config.ier_mask |= bit; - one->config.ier_val |= bit; - kthread_queue_work(&s->kworker, &one->reg_work); -} - -static void sc16is7xx_stop_tx(struct uart_port *port) -{ - sc16is7xx_ier_clear(port, SC16IS7XX_IER_THRI_BIT); -} - -static void sc16is7xx_stop_rx(struct uart_port *port) -{ - sc16is7xx_ier_clear(port, SC16IS7XX_IER_RDI_BIT); -} - static void sc16is7xx_ms_proc(struct kthread_work *ws) { struct sc16is7xx_one *one = to_sc16is7xx_one(ws, ms_work.work);

6 hours, 46 minutes

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[PATCH 6.1 014/568] xhci: dbc: Provide sysfs option to configure dbc descriptors

by Greg Kroah-Hartman

6.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Mathias Nyman <mathias.nyman(a)linux.intel.com> [ Upstream commit edf1664f3249a091a2b91182fc087b3253b0b4c2 ] When DbC is enabled the first port on the xHC host acts as a usb device. xHC provides the descriptors automatically when the DbC device is enumerated. Most of the values are hardcoded, but some fields such as idProduct, idVendor, bcdDevice and bInterfaceProtocol can be modified. Add sysfs entries that allow userspace to change these. User can only change them before dbc is enabled, i.e. before writing "enable" to dbc sysfs file as we don't want these values to change while device is connected, or during enumeration. Add documentation for these entries in Documentation/ABI/testing/sysfs-bus-pci-drivers-xhci_hcd Signed-off-by: Mathias Nyman <mathias.nyman(a)linux.intel.com> Link: https://lore.kernel.org/r/20230317154715.535523-9-mathias.nyman@linux.intel… Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Stable-dep-of: f3d12ec847b9 ("xhci: dbc: fix bogus 1024 byte prefix if ttyDBC read races with stall event") Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- Documentation/ABI/testing/sysfs-bus-pci-drivers-xhci_hcd | 52 ++++ drivers/usb/host/xhci-dbgcap.c | 191 ++++++++++++++- drivers/usb/host/xhci-dbgcap.h | 4 3 files changed, 243 insertions(+), 4 deletions(-) --- a/Documentation/ABI/testing/sysfs-bus-pci-drivers-xhci_hcd +++ b/Documentation/ABI/testing/sysfs-bus-pci-drivers-xhci_hcd @@ -23,3 +23,55 @@ Description: Reading this attribute gives the state of the DbC. It can be one of the following states: disabled, enabled, initialized, connected, configured and stalled. + +What: /sys/bus/pci/drivers/xhci_hcd/.../dbc_idVendor +Date: March 2023 +Contact: Mathias Nyman <mathias.nyman(a)linux.intel.com> +Description: + This dbc_idVendor attribute lets us change the idVendor field + presented in the USB device descriptor by this xhci debug + device. + Value can only be changed while debug capability (DbC) is in + disabled state to prevent USB device descriptor change while + connected to a USB host. + The default value is 0x1d6b (Linux Foundation). + It can be any 16-bit integer. + +What: /sys/bus/pci/drivers/xhci_hcd/.../dbc_idProduct +Date: March 2023 +Contact: Mathias Nyman <mathias.nyman(a)linux.intel.com> +Description: + This dbc_idProduct attribute lets us change the idProduct field + presented in the USB device descriptor by this xhci debug + device. + Value can only be changed while debug capability (DbC) is in + disabled state to prevent USB device descriptor change while + connected to a USB host. + The default value is 0x0010. It can be any 16-bit integer. + +What: /sys/bus/pci/drivers/xhci_hcd/.../dbc_bcdDevice +Date: March 2023 +Contact: Mathias Nyman <mathias.nyman(a)linux.intel.com> +Description: + This dbc_bcdDevice attribute lets us change the bcdDevice field + presented in the USB device descriptor by this xhci debug + device. + Value can only be changed while debug capability (DbC) is in + disabled state to prevent USB device descriptor change while + connected to a USB host. + The default value is 0x0010. (device rev 0.10) + It can be any 16-bit integer. + +What: /sys/bus/pci/drivers/xhci_hcd/.../dbc_bInterfaceProtocol +Date: March 2023 +Contact: Mathias Nyman <mathias.nyman(a)linux.intel.com> +Description: + This attribute lets us change the bInterfaceProtocol field + presented in the USB Interface descriptor by the xhci debug + device. + Value can only be changed while debug capability (DbC) is in + disabled state to prevent USB descriptor change while + connected to a USB host. + The default value is 1 (GNU Remote Debug command). + Other permissible value is 0 which is for vendor defined debug + target. --- a/drivers/usb/host/xhci-dbgcap.c +++ b/drivers/usb/host/xhci-dbgcap.c @@ -133,10 +133,10 @@ static void xhci_dbc_init_contexts(struc /* Set DbC context and info registers: */ lo_hi_writeq(dbc->ctx->dma, &dbc->regs->dccp); - dev_info = cpu_to_le32((DBC_VENDOR_ID << 16) | DBC_PROTOCOL); + dev_info = (dbc->idVendor << 16) | dbc->bInterfaceProtocol; writel(dev_info, &dbc->regs->devinfo1); - dev_info = cpu_to_le32((DBC_DEVICE_REV << 16) | DBC_PRODUCT_ID); + dev_info = (dbc->bcdDevice << 16) | dbc->idProduct; writel(dev_info, &dbc->regs->devinfo2); } @@ -1044,7 +1044,186 @@ static ssize_t dbc_store(struct device * return count; } +static ssize_t dbc_idVendor_show(struct device *dev, + struct device_attribute *attr, + char *buf) +{ + struct xhci_dbc *dbc; + struct xhci_hcd *xhci; + + xhci = hcd_to_xhci(dev_get_drvdata(dev)); + dbc = xhci->dbc; + + return sprintf(buf, "%04x\n", dbc->idVendor); +} + +static ssize_t dbc_idVendor_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t size) +{ + struct xhci_dbc *dbc; + struct xhci_hcd *xhci; + void __iomem *ptr; + u16 value; + u32 dev_info; + + if (kstrtou16(buf, 0, &value)) + return -EINVAL; + + xhci = hcd_to_xhci(dev_get_drvdata(dev)); + dbc = xhci->dbc; + if (dbc->state != DS_DISABLED) + return -EBUSY; + + dbc->idVendor = value; + ptr = &dbc->regs->devinfo1; + dev_info = readl(ptr); + dev_info = (dev_info & ~(0xffffu << 16)) | (value << 16); + writel(dev_info, ptr); + + return size; +} + +static ssize_t dbc_idProduct_show(struct device *dev, + struct device_attribute *attr, + char *buf) +{ + struct xhci_dbc *dbc; + struct xhci_hcd *xhci; + + xhci = hcd_to_xhci(dev_get_drvdata(dev)); + dbc = xhci->dbc; + + return sprintf(buf, "%04x\n", dbc->idProduct); +} + +static ssize_t dbc_idProduct_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t size) +{ + struct xhci_dbc *dbc; + struct xhci_hcd *xhci; + void __iomem *ptr; + u32 dev_info; + u16 value; + + if (kstrtou16(buf, 0, &value)) + return -EINVAL; + + xhci = hcd_to_xhci(dev_get_drvdata(dev)); + dbc = xhci->dbc; + if (dbc->state != DS_DISABLED) + return -EBUSY; + + dbc->idProduct = value; + ptr = &dbc->regs->devinfo2; + dev_info = readl(ptr); + dev_info = (dev_info & ~(0xffffu)) | value; + writel(dev_info, ptr); + return size; +} + +static ssize_t dbc_bcdDevice_show(struct device *dev, + struct device_attribute *attr, + char *buf) +{ + struct xhci_dbc *dbc; + struct xhci_hcd *xhci; + + xhci = hcd_to_xhci(dev_get_drvdata(dev)); + dbc = xhci->dbc; + + return sprintf(buf, "%04x\n", dbc->bcdDevice); +} + +static ssize_t dbc_bcdDevice_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t size) +{ + struct xhci_dbc *dbc; + struct xhci_hcd *xhci; + void __iomem *ptr; + u32 dev_info; + u16 value; + + if (kstrtou16(buf, 0, &value)) + return -EINVAL; + + xhci = hcd_to_xhci(dev_get_drvdata(dev)); + dbc = xhci->dbc; + if (dbc->state != DS_DISABLED) + return -EBUSY; + + dbc->bcdDevice = value; + ptr = &dbc->regs->devinfo2; + dev_info = readl(ptr); + dev_info = (dev_info & ~(0xffffu << 16)) | (value << 16); + writel(dev_info, ptr); + + return size; +} + +static ssize_t dbc_bInterfaceProtocol_show(struct device *dev, + struct device_attribute *attr, + char *buf) +{ + struct xhci_dbc *dbc; + struct xhci_hcd *xhci; + + xhci = hcd_to_xhci(dev_get_drvdata(dev)); + dbc = xhci->dbc; + + return sprintf(buf, "%02x\n", dbc->bInterfaceProtocol); +} + +static ssize_t dbc_bInterfaceProtocol_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t size) +{ + struct xhci_dbc *dbc; + struct xhci_hcd *xhci; + void __iomem *ptr; + u32 dev_info; + u8 value; + int ret; + + /* bInterfaceProtocol is 8 bit, but xhci only supports values 0 and 1 */ + ret = kstrtou8(buf, 0, &value); + if (ret || value > 1) + return -EINVAL; + + xhci = hcd_to_xhci(dev_get_drvdata(dev)); + dbc = xhci->dbc; + if (dbc->state != DS_DISABLED) + return -EBUSY; + + dbc->bInterfaceProtocol = value; + ptr = &dbc->regs->devinfo1; + dev_info = readl(ptr); + dev_info = (dev_info & ~(0xffu)) | value; + writel(dev_info, ptr); + + return size; +} + static DEVICE_ATTR_RW(dbc); +static DEVICE_ATTR_RW(dbc_idVendor); +static DEVICE_ATTR_RW(dbc_idProduct); +static DEVICE_ATTR_RW(dbc_bcdDevice); +static DEVICE_ATTR_RW(dbc_bInterfaceProtocol); + +static struct attribute *dbc_dev_attributes[] = { + &dev_attr_dbc.attr, + &dev_attr_dbc_idVendor.attr, + &dev_attr_dbc_idProduct.attr, + &dev_attr_dbc_bcdDevice.attr, + &dev_attr_dbc_bInterfaceProtocol.attr, + NULL +}; + +static const struct attribute_group dbc_dev_attrib_grp = { + .attrs = dbc_dev_attributes, +}; struct xhci_dbc * xhci_alloc_dbc(struct device *dev, void __iomem *base, const struct dbc_driver *driver) @@ -1059,6 +1238,10 @@ xhci_alloc_dbc(struct device *dev, void dbc->regs = base; dbc->dev = dev; dbc->driver = driver; + dbc->idProduct = DBC_PRODUCT_ID; + dbc->idVendor = DBC_VENDOR_ID; + dbc->bcdDevice = DBC_DEVICE_REV; + dbc->bInterfaceProtocol = DBC_PROTOCOL; if (readl(&dbc->regs->control) & DBC_CTRL_DBC_ENABLE) goto err; @@ -1066,7 +1249,7 @@ xhci_alloc_dbc(struct device *dev, void INIT_DELAYED_WORK(&dbc->event_work, xhci_dbc_handle_events); spin_lock_init(&dbc->lock); - ret = device_create_file(dev, &dev_attr_dbc); + ret = sysfs_create_group(&dev->kobj, &dbc_dev_attrib_grp); if (ret) goto err; @@ -1085,7 +1268,7 @@ void xhci_dbc_remove(struct xhci_dbc *db xhci_dbc_stop(dbc); /* remove sysfs files */ - device_remove_file(dbc->dev, &dev_attr_dbc); + sysfs_remove_group(&dbc->dev->kobj, &dbc_dev_attrib_grp); kfree(dbc); } --- a/drivers/usb/host/xhci-dbgcap.h +++ b/drivers/usb/host/xhci-dbgcap.h @@ -132,6 +132,10 @@ struct xhci_dbc { struct dbc_str_descs *string; dma_addr_t string_dma; size_t string_size; + u16 idVendor; + u16 idProduct; + u16 bcdDevice; + u8 bInterfaceProtocol; enum dbc_state state; struct delayed_work event_work;

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[PATCH 6.1 009/568] arch: Add the macro COMPILE_OFFSETS to all the asm-offsets.c

by Greg Kroah-Hartman

6.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Menglong Dong <menglong8.dong(a)gmail.com> [ Upstream commit 35561bab768977c9e05f1f1a9bc00134c85f3e28 ] The include/generated/asm-offsets.h is generated in Kbuild during compiling from arch/SRCARCH/kernel/asm-offsets.c. When we want to generate another similar offset header file, circular dependency can happen. For example, we want to generate a offset file include/generated/test.h, which is included in include/sched/sched.h. If we generate asm-offsets.h first, it will fail, as include/sched/sched.h is included in asm-offsets.c and include/generated/test.h doesn't exist; If we generate test.h first, it can't success neither, as include/generated/asm-offsets.h is included by it. In x86_64, the macro COMPILE_OFFSETS is used to avoid such circular dependency. We can generate asm-offsets.h first, and if the COMPILE_OFFSETS is defined, we don't include the "generated/test.h". And we define the macro COMPILE_OFFSETS for all the asm-offsets.c for this purpose. Signed-off-by: Menglong Dong <dongml2(a)chinatelecom.cn> Signed-off-by: Peter Zijlstra (Intel) <peterz(a)infradead.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- arch/alpha/kernel/asm-offsets.c | 1 + arch/arc/kernel/asm-offsets.c | 1 + arch/arm/kernel/asm-offsets.c | 2 ++ arch/arm64/kernel/asm-offsets.c | 1 + arch/csky/kernel/asm-offsets.c | 1 + arch/hexagon/kernel/asm-offsets.c | 1 + arch/loongarch/kernel/asm-offsets.c | 2 ++ arch/m68k/kernel/asm-offsets.c | 1 + arch/microblaze/kernel/asm-offsets.c | 1 + arch/mips/kernel/asm-offsets.c | 2 ++ arch/nios2/kernel/asm-offsets.c | 1 + arch/openrisc/kernel/asm-offsets.c | 1 + arch/parisc/kernel/asm-offsets.c | 1 + arch/powerpc/kernel/asm-offsets.c | 1 + arch/riscv/kernel/asm-offsets.c | 1 + arch/s390/kernel/asm-offsets.c | 1 + arch/sh/kernel/asm-offsets.c | 1 + arch/sparc/kernel/asm-offsets.c | 1 + arch/um/kernel/asm-offsets.c | 2 ++ arch/xtensa/kernel/asm-offsets.c | 1 + 20 files changed, 24 insertions(+) diff --git a/arch/alpha/kernel/asm-offsets.c b/arch/alpha/kernel/asm-offsets.c index 05d9296af5ea6..a251f1bc74acf 100644 --- a/arch/alpha/kernel/asm-offsets.c +++ b/arch/alpha/kernel/asm-offsets.c @@ -4,6 +4,7 @@ * This code generates raw asm output which is post-processed to extract * and format the required data. */ +#define COMPILE_OFFSETS #include <linux/types.h> #include <linux/stddef.h> diff --git a/arch/arc/kernel/asm-offsets.c b/arch/arc/kernel/asm-offsets.c index 0e884036ab743..897dcfc7c9fa0 100644 --- a/arch/arc/kernel/asm-offsets.c +++ b/arch/arc/kernel/asm-offsets.c @@ -2,6 +2,7 @@ /* * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com) */ +#define COMPILE_OFFSETS #include <linux/sched.h> #include <linux/mm.h> diff --git a/arch/arm/kernel/asm-offsets.c b/arch/arm/kernel/asm-offsets.c index 2c8d76fd7c662..820bc05685bab 100644 --- a/arch/arm/kernel/asm-offsets.c +++ b/arch/arm/kernel/asm-offsets.c @@ -7,6 +7,8 @@ * This code generates raw asm output which is post-processed to extract * and format the required data. */ +#define COMPILE_OFFSETS + #include <linux/compiler.h> #include <linux/sched.h> #include <linux/mm.h> diff --git a/arch/arm64/kernel/asm-offsets.c b/arch/arm64/kernel/asm-offsets.c index 1197e7679882e..4785e8947f520 100644 --- a/arch/arm64/kernel/asm-offsets.c +++ b/arch/arm64/kernel/asm-offsets.c @@ -6,6 +6,7 @@ * 2001-2002 Keith Owens * Copyright (C) 2012 ARM Ltd. */ +#define COMPILE_OFFSETS #include <linux/arm_sdei.h> #include <linux/sched.h> diff --git a/arch/csky/kernel/asm-offsets.c b/arch/csky/kernel/asm-offsets.c index d1e9035794733..5525c8e7e1d9e 100644 --- a/arch/csky/kernel/asm-offsets.c +++ b/arch/csky/kernel/asm-offsets.c @@ -1,5 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 // Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd. +#define COMPILE_OFFSETS #include <linux/sched.h> #include <linux/kernel_stat.h> diff --git a/arch/hexagon/kernel/asm-offsets.c b/arch/hexagon/kernel/asm-offsets.c index 03a7063f94561..50eea9fa6f137 100644 --- a/arch/hexagon/kernel/asm-offsets.c +++ b/arch/hexagon/kernel/asm-offsets.c @@ -8,6 +8,7 @@ * * Copyright (c) 2010-2012, The Linux Foundation. All rights reserved. */ +#define COMPILE_OFFSETS #include <linux/compat.h> #include <linux/types.h> diff --git a/arch/loongarch/kernel/asm-offsets.c b/arch/loongarch/kernel/asm-offsets.c index bdd88eda9513f..91b3eae9414f7 100644 --- a/arch/loongarch/kernel/asm-offsets.c +++ b/arch/loongarch/kernel/asm-offsets.c @@ -4,6 +4,8 @@ * * Copyright (C) 2020-2022 Loongson Technology Corporation Limited */ +#define COMPILE_OFFSETS + #include <linux/types.h> #include <linux/sched.h> #include <linux/mm.h> diff --git a/arch/m68k/kernel/asm-offsets.c b/arch/m68k/kernel/asm-offsets.c index 906d732305374..67a1990f9d748 100644 --- a/arch/m68k/kernel/asm-offsets.c +++ b/arch/m68k/kernel/asm-offsets.c @@ -9,6 +9,7 @@ * #defines from the assembly-language output. */ +#define COMPILE_OFFSETS #define ASM_OFFSETS_C #include <linux/stddef.h> diff --git a/arch/microblaze/kernel/asm-offsets.c b/arch/microblaze/kernel/asm-offsets.c index 104c3ac5f30c8..b4b67d58e7f6a 100644 --- a/arch/microblaze/kernel/asm-offsets.c +++ b/arch/microblaze/kernel/asm-offsets.c @@ -7,6 +7,7 @@ * License. See the file "COPYING" in the main directory of this archive * for more details. */ +#define COMPILE_OFFSETS #include <linux/init.h> #include <linux/stddef.h> diff --git a/arch/mips/kernel/asm-offsets.c b/arch/mips/kernel/asm-offsets.c index 08342b9eccdbd..0f9ed454faf19 100644 --- a/arch/mips/kernel/asm-offsets.c +++ b/arch/mips/kernel/asm-offsets.c @@ -9,6 +9,8 @@ * Kevin Kissell, kevink(a)mips.com and Carsten Langgaard, carstenl(a)mips.com * Copyright (C) 2000 MIPS Technologies, Inc. */ +#define COMPILE_OFFSETS + #include <linux/compat.h> #include <linux/types.h> #include <linux/sched.h> diff --git a/arch/nios2/kernel/asm-offsets.c b/arch/nios2/kernel/asm-offsets.c index e3d9b7b6fb48a..88190b503ce5d 100644 --- a/arch/nios2/kernel/asm-offsets.c +++ b/arch/nios2/kernel/asm-offsets.c @@ -2,6 +2,7 @@ /* * Copyright (C) 2011 Tobias Klauser <tklauser(a)distanz.ch> */ +#define COMPILE_OFFSETS #include <linux/stddef.h> #include <linux/sched.h> diff --git a/arch/openrisc/kernel/asm-offsets.c b/arch/openrisc/kernel/asm-offsets.c index 710651d5aaae1..3cc826f2216b1 100644 --- a/arch/openrisc/kernel/asm-offsets.c +++ b/arch/openrisc/kernel/asm-offsets.c @@ -18,6 +18,7 @@ * compile this file to assembler, and then extract the * #defines from the assembly-language output. */ +#define COMPILE_OFFSETS #include <linux/signal.h> #include <linux/sched.h> diff --git a/arch/parisc/kernel/asm-offsets.c b/arch/parisc/kernel/asm-offsets.c index 94652e13c2603..21e900c0aa958 100644 --- a/arch/parisc/kernel/asm-offsets.c +++ b/arch/parisc/kernel/asm-offsets.c @@ -13,6 +13,7 @@ * Copyright (C) 2002 Randolph Chung <tausq with parisc-linux.org> * Copyright (C) 2003 James Bottomley <jejb at parisc-linux.org> */ +#define COMPILE_OFFSETS #include <linux/types.h> #include <linux/sched.h> diff --git a/arch/powerpc/kernel/asm-offsets.c b/arch/powerpc/kernel/asm-offsets.c index 65d79dd0c92ce..5a4edc1e5504f 100644 --- a/arch/powerpc/kernel/asm-offsets.c +++ b/arch/powerpc/kernel/asm-offsets.c @@ -8,6 +8,7 @@ * compile this file to assembler, and then extract the * #defines from the assembly-language output. */ +#define COMPILE_OFFSETS #include <linux/compat.h> #include <linux/signal.h> diff --git a/arch/riscv/kernel/asm-offsets.c b/arch/riscv/kernel/asm-offsets.c index 1ecafbcee9a0a..21f034b3fdbeb 100644 --- a/arch/riscv/kernel/asm-offsets.c +++ b/arch/riscv/kernel/asm-offsets.c @@ -3,6 +3,7 @@ * Copyright (C) 2012 Regents of the University of California * Copyright (C) 2017 SiFive */ +#define COMPILE_OFFSETS #include <linux/kbuild.h> #include <linux/mm.h> diff --git a/arch/s390/kernel/asm-offsets.c b/arch/s390/kernel/asm-offsets.c index d8ce965c0a97c..9ff68c7f61cc0 100644 --- a/arch/s390/kernel/asm-offsets.c +++ b/arch/s390/kernel/asm-offsets.c @@ -4,6 +4,7 @@ * This code generates raw asm output which is post-processed to extract * and format the required data. */ +#define COMPILE_OFFSETS #define ASM_OFFSETS_C diff --git a/arch/sh/kernel/asm-offsets.c b/arch/sh/kernel/asm-offsets.c index a0322e8328456..429b6a7631468 100644 --- a/arch/sh/kernel/asm-offsets.c +++ b/arch/sh/kernel/asm-offsets.c @@ -8,6 +8,7 @@ * compile this file to assembler, and then extract the * #defines from the assembly-language output. */ +#define COMPILE_OFFSETS #include <linux/stddef.h> #include <linux/types.h> diff --git a/arch/sparc/kernel/asm-offsets.c b/arch/sparc/kernel/asm-offsets.c index 5784f2df489a4..f1e27a7f800f4 100644 --- a/arch/sparc/kernel/asm-offsets.c +++ b/arch/sparc/kernel/asm-offsets.c @@ -10,6 +10,7 @@ * * On sparc, thread_info data is static and TI_XXX offsets are computed by hand. */ +#define COMPILE_OFFSETS #include <linux/sched.h> #include <linux/mm_types.h> diff --git a/arch/um/kernel/asm-offsets.c b/arch/um/kernel/asm-offsets.c index 1fb12235ab9c8..a69873aa697f4 100644 --- a/arch/um/kernel/asm-offsets.c +++ b/arch/um/kernel/asm-offsets.c @@ -1 +1,3 @@ +#define COMPILE_OFFSETS + #include <sysdep/kernel-offsets.h> diff --git a/arch/xtensa/kernel/asm-offsets.c b/arch/xtensa/kernel/asm-offsets.c index da38de20ae598..cfbced95e944a 100644 --- a/arch/xtensa/kernel/asm-offsets.c +++ b/arch/xtensa/kernel/asm-offsets.c @@ -11,6 +11,7 @@ * * Chris Zankel <chris(a)zankel.net> */ +#define COMPILE_OFFSETS #include <asm/processor.h> #include <asm/coprocessor.h> -- 2.51.0

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