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

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.12.63 release. There are 354 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 Thu, 18 Dec 2025 11:12:22 +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-6.12.63-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.12.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 6.12.63-rc1 Junrui Luo <moonafterrain(a)outlook.com> ALSA: wavefront: Fix integer overflow in sample size validation Junrui Luo <moonafterrain(a)outlook.com> ALSA: dice: fix buffer overflow in detect_stream_formats() Sven Peter <sven(a)kernel.org> usb: dwc3: dwc3_power_off_all_roothub_ports: Use ioremap_np when required Diogo Ivo <diogo.ivo(a)tecnico.ulisboa.pt> usb: phy: Initialize struct usb_phy list_head Haotien Hsu <haotienh(a)nvidia.com> usb: gadget: tegra-xudc: Always reinitialize data toggle when clear halt Eric Dumazet <edumazet(a)google.com> tcp_metrics: use dst_dev_net_rcu() Eric Dumazet <edumazet(a)google.com> net: dst: introduce dst->dev_rcu Thangaraj Samynathan <thangaraj.s(a)microchip.com> net: lan743x: Allocate rings outside ZONE_DMA Huacai Chen <chenhuacai(a)kernel.org> LoongArch: Add machine_kexec_mask_interrupts() implementation Dmitry Antipov <dmantipov(a)yandex.ru> ocfs2: fix memory leak in ocfs2_merge_rec_left() Dan Carpenter <dan.carpenter(a)linaro.org> irqchip/mchp-eic: Fix error code in mchp_eic_domain_alloc() Duoming Zhou <duoming(a)zju.edu.cn> scsi: imm: Fix use-after-free bug caused by unfinished delayed work Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org> efi/cper: align ARM CPER type with UEFI 2.9A/2.10 specs Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org> efi/cper: Adjust infopfx size to accept an extra space Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org> efi/cper: Add a new helper function to print bitmasks Haotian Zhang <vulab(a)iscas.ac.cn> dm log-writes: Add missing set_freezable() for freezable kthread Alexey Simakov <bigalex934(a)gmail.com> dm-raid: fix possible NULL dereference with undefined raid type Christoph Hellwig <hch(a)lst.de> block: return unsigned int from queue_dma_alignment Mohamed Khalfella <mkhalfella(a)purestorage.com> block: Use RCU in blk_mq_[un]quiesce_tagset() instead of set->tag_list_lock Liyuan Pang <pangliyuan1(a)huawei.com> ARM: 9464/1: fix input-only operand modification in load_unaligned_zeropad() Junrui Luo <moonafterrain(a)outlook.com> ALSA: firewire-motu: add bounds check in put_user loop for DSP events Haotian Zhang <vulab(a)iscas.ac.cn> rtc: gamecube: Check the return value of ioremap() Xiaogang Chen <xiaogang.chen(a)amd.com> drm/amdkfd: Use huge page size to check split svm range alignment Andres J Rosa <andyrosa(a)gmail.com> ALSA: uapi: Fix typo in asound.h comment Dave Kleikamp <dave.kleikamp(a)oracle.com> dma/pool: eliminate alloc_pages warning in atomic_pool_expand Kathara Sasikumar <katharasasikumar007(a)gmail.com> docs: hwmon: fix link to g762 devicetree binding David Howells <dhowells(a)redhat.com> cifs: Fix handling of a beyond-EOF DIO/unbuffered read over SMB2 Madhur Kumar <madhurkumar004(a)gmail.com> drm/nouveau: refactor deprecated strcpy Junrui Luo <moonafterrain(a)outlook.com> ALSA: firewire-motu: fix buffer overflow in hwdep read for DSP events Mark Brown <broonie(a)kernel.org> regulator: fixed: Rely on the core freeing the enable GPIO Dan Carpenter <dan.carpenter(a)linaro.org> drm/plane: Fix IS_ERR() vs NULL check in drm_plane_create_hotspot_properties() Israel Rukshin <israelr(a)nvidia.com> nvme-auth: use kvfree() for memory allocated with kvcalloc() Shaurya Rane <ssrane_b23(a)ee.vjti.ac.in> block: fix memory leak in __blkdev_issue_zero_pages shechenglong <shechenglong(a)xfusion.com> block: fix comment for op_is_zone_mgmt() to include RESET_ALL Cong Zhang <cong.zhang(a)oss.qualcomm.com> blk-mq: Abort suspend when wakeup events are pending Shengjiu Wang <shengjiu.wang(a)nxp.com> ASoC: ak5558: Disable regulator when error happens Shengjiu Wang <shengjiu.wang(a)nxp.com> ASoC: ak4458: Disable regulator when error happens Haotian Zhang <vulab(a)iscas.ac.cn> ASoC: bcm: bcm63xx-pcm-whistler: Check return value of of_dma_configure() Anton Khirnov <anton(a)khirnov.net> platform/x86: asus-wmi: use brightness_set_blocking() for kbd led Armin Wolf <W_Armin(a)gmx.de> fs/nls: Fix inconsistency between utf8_to_utf32() and utf32_to_utf8() Trond Myklebust <trond.myklebust(a)hammerspace.com> NFS: Fix inheritance of the block sizes when automounting Trond Myklebust <trond.myklebust(a)primarydata.com> Expand the type of nfs_fattr->valid Trond Myklebust <trond.myklebust(a)hammerspace.com> NFS: Automounted filesystems should inherit ro,noexec,nodev,sync flags Trond Myklebust <trond.myklebust(a)hammerspace.com> Revert "nfs: ignore SB_RDONLY when mounting nfs" Trond Myklebust <trond.myklebust(a)hammerspace.com> Revert "nfs: clear SB_RDONLY before getting superblock" Trond Myklebust <trond.myklebust(a)hammerspace.com> Revert "nfs: ignore SB_RDONLY when remounting nfs" Jonathan Curley <jcurley(a)purestorage.com> NFSv4/pNFS: Clear NFS_INO_LAYOUTCOMMIT in pnfs_mark_layout_stateid_invalid Trond Myklebust <trond.myklebust(a)hammerspace.com> NFS: Initialise verifiers for visible dentries in _nfs4_open_and_get_state NeilBrown <neilb(a)suse.de> nfs/vfs: discard d_exact_alias() Trond Myklebust <trond.myklebust(a)hammerspace.com> NFS: Initialise verifiers for visible dentries in nfs_atomic_open() Trond Myklebust <trond.myklebust(a)hammerspace.com> NFS: Initialise verifiers for visible dentries in readdir and lookup Armin Wolf <W_Armin(a)gmx.de> fs/nls: Fix utf16 to utf8 conversion Trond Myklebust <trond.myklebust(a)hammerspace.com> NFS: Avoid changing nlink when file removes and attribute updates race Daeho Jeong <daehojeong(a)google.com> f2fs: maintain one time GC mode is enabled during whole zoned GC cycle Daeho Jeong <daehojeong(a)google.com> f2fs: add gc_boost_gc_greedy sysfs node Daeho Jeong <daehojeong(a)google.com> f2fs: add gc_boost_gc_multiple sysfs node Chao Yu <chao(a)kernel.org> f2fs: introduce reserved_pin_section sysfs entry Chao Yu <chao(a)kernel.org> f2fs: sysfs: add encoding_flags entry Daeho Jeong <daehojeong(a)google.com> f2fs: add carve_out sysfs node Chao Yu <chao(a)kernel.org> f2fs: fix to avoid running out of free segments Jaegeuk Kim <jaegeuk(a)kernel.org> f2fs: add a sysfs entry to reclaim POSIX_FADV_NOREUSE pages Jaegeuk Kim <jaegeuk(a)kernel.org> f2fs: keep POSIX_FADV_NOREUSE ranges Xi Pardee <xi.pardee(a)linux.intel.com> platform/x86:intel/pmc: Update Arrow Lake telemetry GUID xupengbo <xupengbo(a)oppo.com> sched/fair: Fix unfairness caused by stalled tg_load_avg_contrib when the last task migrates out Eric Sandeen <sandeen(a)redhat.com> 9p: fix cache/debug options printing in v9fs_show_options Abdun Nihaal <nihaal(a)cse.iitm.ac.in> fbdev: ssd1307fb: fix potential page leak in ssd1307fb_probe() Haotian Zhang <vulab(a)iscas.ac.cn> pinctrl: single: Fix incorrect type for error return variable Ian Rogers <irogers(a)google.com> perf hist: In init, ensure mem_info is put on error paths Namhyung Kim <namhyung(a)kernel.org> perf tools: Fix split kallsyms DSO counting Namhyung Kim <namhyung(a)kernel.org> perf tools: Mark split kallsyms DSOs as loaded Xiang Mei <xmei5(a)asu.edu> net/sched: sch_cake: Fix incorrect qlen reduction in cake_drop Vladimir Oltean <vladimir.oltean(a)nxp.com> net: dsa: xrs700x: reject unsupported HSR configurations Xiaoliang Yang <xiaoliang.yang_1(a)nxp.com> net: hsr: create an API to get hsr port type MD Danish Anwar <danishanwar(a)ti.com> net: hsr: Create and export hsr_get_port_ndev() Eric Dumazet <edumazet(a)google.com> net: hsr: remove synchronize_rcu() from hsr_add_port() Eric Dumazet <edumazet(a)google.com> net: hsr: remove one synchronize_rcu() from hsr_del_port() Johan Hovold <johan(a)kernel.org> clk: keystone: fix compile testing Yu Kuai <yukuai(a)fnnas.com> md/raid5: fix IO hang when array is broken with IO inflight Alexandru Gagniuc <mr.nuke.me(a)gmail.com> remoteproc: qcom_q6v5_wcss: fix parsing of qcom,halt-regs Ivan Stepchenko <sid(a)itb.spb.ru> mtd: lpddr_cmds: fix signed shifts in lpddr_cmds Hangbin Liu <liuhangbin(a)gmail.com> selftests: bonding: add delay before each xvlan_over_bond connectivity check Etienne Champetier <champetier.etienne(a)gmail.com> selftests: bonding: add ipvlan over bond testing Robert Marko <robimarko(a)gmail.com> net: phy: aquantia: check for NVMEM deferral Alex Williamson <alex.williamson(a)nvidia.com> vfio/pci: Use RCU for error/request triggers to avoid circular locking Tianchu Chen <flynnnchen(a)tencent.com> spi: ch341: fix out-of-bounds memory access in ch341_transfer_one Haotian Zhang <vulab(a)iscas.ac.cn> mtd: rawnand: renesas: Handle devm_pm_runtime_enable() errors Alexey Kodanev <aleksei.kodanev(a)bell-sw.com> net: stmmac: fix rx limit check in stmmac_rx_zc() Fernando Fernandez Mancera <fmancera(a)suse.de> netfilter: nft_connlimit: update the count if add was skipped Fernando Fernandez Mancera <fmancera(a)suse.de> netfilter: nf_conncount: rework API to use sk_buff directly Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: flowtable: check for maximum number of encapsulations in bridge vlan Ilias Stamatis <ilstam(a)amazon.com> Reinstate "resource: avoid unnecessary lookups in find_next_iomem_res()" Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> resource: introduce is_type_match() helper and use it Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> resource: replace open coded resource_intersection() sparkhuang <huangshaobo3(a)xiaomi.com> regulator: core: Protect regulator_supply_alias_list with regulator_list_mutex Marek Szyprowski <m.szyprowski(a)samsung.com> ARM: dts: samsung: exynos4412-midas: turn off SDIO WLAN chip during system suspend Marek Szyprowski <m.szyprowski(a)samsung.com> ARM: dts: samsung: exynos4210-trats: turn off SDIO WLAN chip during system suspend Marek Szyprowski <m.szyprowski(a)samsung.com> ARM: dts: samsung: exynos4210-i9100: turn off SDIO WLAN chip during system suspend Marek Szyprowski <m.szyprowski(a)samsung.com> ARM: dts: samsung: universal_c210: turn off SDIO WLAN chip during system suspend Mikhail Kshevetskiy <mikhail.kshevetskiy(a)iopsys.eu> spi: airoha-snfi: en7523: workaround flash damaging if UART_TXD was short to GND Cezary Rojewski <cezary.rojewski(a)intel.com> ASoC: Intel: catpt: Fix error path in hw_params() Alok Tiwari <alok.a.tiwari(a)oracle.com> vdpa/pds: use %pe for ERR_PTR() in event handler registration Mike Christie <michael.christie(a)oracle.com> vhost: Fix kthread worker cgroup failure handling Alok Tiwari <alok.a.tiwari(a)oracle.com> vdpa/mlx5: Fix incorrect error code reporting in query_virtqueues Michael S. Tsirkin <mst(a)redhat.com> virtio: fix virtqueue_set_affinity() docs Michael S. Tsirkin <mst(a)redhat.com> virtio: fix grammar in virtio_queue_info docs Michael S. Tsirkin <mst(a)redhat.com> virtio: fix whitespace in virtio_config_ops Michael S. Tsirkin <mst(a)redhat.com> virtio: fix typo in virtio_device_ready() comment Alok Tiwari <alok.a.tiwari(a)oracle.com> virtio_vdpa: fix misleading return in void function Guenter Roeck <linux(a)roeck-us.net> of: Skip devicetree kunit tests when RISCV+ACPI doesn't populate root node Yongjian Sun <sunyongjian1(a)huawei.com> ext4: improve integrity checking in __mb_check_buddy by enhancing order-0 validation Kevin Brodsky <kevin.brodsky(a)arm.com> ublk: prevent invalid access with DEBUG René Rebe <rene(a)exactco.de> ACPI: processor_core: fix map_x2apic_id for amd-pstate on am4 Haotian Zhang <vulab(a)iscas.ac.cn> hwmon: sy7636a: Fix regulator_enable resource leak on error path Dan Carpenter <dan.carpenter(a)linaro.org> drm/amd/display: Fix logical vs bitwise bug in get_embedded_panel_info_v2_1() Will Rosenberg <whrosenb(a)asu.edu> kernfs: fix memory leak of kernfs_iattrs in __kernfs_new_node Haotian Zhang <vulab(a)iscas.ac.cn> greybus: gb-beagleplay: Fix timeout handling in bootloader functions Alexandre Courbot <acourbot(a)nvidia.com> firmware_loader: make RUST_FW_LOADER_ABSTRACTIONS select FW_LOADER Shengjiu Wang <shengjiu.wang(a)nxp.com> ASoC: fsl_xcvr: clear the channel status control memory Andreas Gruenbacher <agruenba(a)redhat.com> gfs2: Prevent recursive memory reclaim Jaroslav Kysela <perex(a)perex.cz> ASoC: nau8325: add missing build config Jaroslav Kysela <perex(a)perex.cz> ASoC: nau8325: use simple i2c probe function Akash Goel <akash.goel(a)arm.com> drm/panthor: Avoid adding of kernel BOs to extobj list Jacob Moroni <jmoroni(a)google.com> RDMA/irdma: Do not directly rely on IB_PD_UNSAFE_GLOBAL_RKEY Krzysztof Czurylo <krzysztof.czurylo(a)intel.com> RDMA/irdma: Fix data race in irdma_free_pble Krzysztof Czurylo <krzysztof.czurylo(a)intel.com> RDMA/irdma: Fix data race in irdma_sc_ccq_arm Stephan Gerhold <stephan.gerhold(a)linaro.org> iommu/arm-smmu-qcom: Enable use of all SMR groups when running bare-metal Randy Dunlap <rdunlap(a)infradead.org> backlight: lp855x: Fix lp855x.h kernel-doc warnings Luca Ceresoli <luca.ceresoli(a)bootlin.com> backlight: led-bl: Add devlink to supplier LEDs Ria Thomas <ria.thomas(a)morsemicro.com> wifi: ieee80211: correct FILS status codes Christoph Hellwig <hch(a)lst.de> iomap: always run error completions in user context Christoph Hellwig <hch(a)lst.de> iomap: factor out a iomap_dio_done helper David Gow <davidgow(a)google.com> um: Don't rename vmap to kernel_vmap Timur Tabi <ttabi(a)nvidia.com> drm/nouveau: restrict the flush page to a 32-bit address Shawn Lin <shawn.lin(a)rock-chips.com> PCI: dwc: Fix wrong PORT_LOGIC_LTSSM_STATE_MASK definition Filipe Manana <fdmanana(a)suse.com> btrfs: fix leaf leak in an error path in btrfs_del_items() Ryan Huang <tzukui(a)google.com> iommu/arm-smmu-v3: Fix error check in arm_smmu_alloc_cd_tables Jianglei Nie <niejianglei2021(a)163.com> staging: fbtft: core: fix potential memory leak in fbtft_probe_common() Dinh Nguyen <dinguyen(a)kernel.org> firmware: stratix10-svc: fix make htmldocs warning for stratix10_svc Zilin Guan <zilin(a)seu.edu.cn> mt76: mt7615: Fix memory leak in mt7615_mcu_wtbl_sta_add() Shenghao Ding <shenghao-ding(a)ti.com> ASoC: tas2781: correct the wrong period Selvin Xavier <selvin.xavier(a)broadcom.com> RDMA/bnxt_re: Pass correct flag for dma mr creation Selvin Xavier <selvin.xavier(a)broadcom.com> RDMA/bnxt_re: Fix the inline size for GenP7 devices Gao Xiang <xiang(a)kernel.org> erofs: limit the level of fs stacking for file-backed mounts Fangyu Yu <fangyu.yu(a)linux.alibaba.com> RISC-V: KVM: Fix guest page fault within HLV* instructions Haotian Zhang <vulab(a)iscas.ac.cn> crypto: ccree - Correctly handle return of sg_nents_for_len Haotian Zhang <vulab(a)iscas.ac.cn> crypto: starfive - Correctly handle return of sg_nents_for_len Matt Bobrowski <mattbobrowski(a)google.com> selftests/bpf: Improve reliability of test_perf_branches_no_hw() Matt Bobrowski <mattbobrowski(a)google.com> selftests/bpf: skip test_perf_branches_hw() on unsupported platforms Gopi Krishna Menon <krishnagopi487(a)gmail.com> usb: raw-gadget: cap raw_io transfer length to KMALLOC_MAX_SIZE Jisheng Zhang <jszhang(a)kernel.org> usb: dwc2: fix hang during suspend if set as peripheral Jisheng Zhang <jszhang(a)kernel.org> usb: dwc2: fix hang during shutdown if set as peripheral Jisheng Zhang <jszhang(a)kernel.org> usb: dwc2: disable platform lowlevel hw resources during shutdown Oliver Neukum <oneukum(a)suse.com> usb: chaoskey: fix locking for O_NONBLOCK Zhao Yipeng <zhaoyipeng5(a)huawei.com> ima: Handle error code returned by ima_filter_rule_match() Jason Tian <jason(a)os.amperecomputing.com> RAS: Report all ARM processor CPER information to userspace Seungjin Bae <eeodqql09(a)gmail.com> wifi: rtl818x: rtl8187: Fix potential buffer underflow in rtl8187_rx_cb() Chen Ridong <chenridong(a)huawei.com> cpuset: Treat cpusets in attaching as populated Alexander Dahl <ada(a)thorsis.com> net: phy: adin1100: Fix software power-down ready condition Cristian Ciocaltea <cristian.ciocaltea(a)collabora.com> phy: rockchip: samsung-hdptx: Prevent Inter-Pair Skew from exceeding the limits Cristian Ciocaltea <cristian.ciocaltea(a)collabora.com> phy: rockchip: samsung-hdptx: Reduce ROPLL loop bandwidth Xiaolei Wang <xiaolei.wang(a)windriver.com> phy: freescale: Initialize priv->lock Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> phy: renesas: rcar-gen3-usb2: Fix an error handling path in rcar_gen3_phy_usb2_probe() Fenglin Wu <fenglin.wu(a)oss.qualcomm.com> leds: rgb: leds-qcom-lpg: Don't enable TRILED when configuring PWM Haotian Zhang <vulab(a)iscas.ac.cn> mfd: mt6358-irq: Fix missing irq_domain_remove() in error path Haotian Zhang <vulab(a)iscas.ac.cn> mfd: mt6397-irq: Fix missing irq_domain_remove() in error path Chien Wong <m(a)xv97.com> wifi: mac80211: fix CMAC functions not handling errors Aashish Sharma <aashish(a)aashishsharma.net> iommu/vt-d: Fix unused invalidation hint in qi_desc_iotlb Zilin Guan <zilin(a)seu.edu.cn> scsi: qla2xxx: Fix improper freeing of purex item Uwe Kleine-König <u.kleine-koenig(a)baylibre.com> pwm: bcm2835: Make sure the channel is enabled after pwm_request() Leo Yan <leo.yan(a)arm.com> perf arm_spe: Fix memset subclass in operation Leo Yan <leo.yan(a)arm.com> perf arm-spe: Extend branch operations Fernando Fernandez Mancera <fmancera(a)suse.de> ipv6: clear RA flags when adding a static route Akhil P Oommen <akhilpo(a)oss.qualcomm.com> drm/msm/a6xx: Improve MX rail fallback in RPMH vote init Akhil P Oommen <akhilpo(a)oss.qualcomm.com> drm/msm/a6xx: Fix the gemnoc workaround Akhil P Oommen <akhilpo(a)oss.qualcomm.com> drm/msm/a6xx: Flush LRZ cache before PT switch Jay Liu <jay.liu(a)mediatek.com> drm/mediatek: Fix CCORR mtk_ctm_s31_32_to_s1_n function issue Edward Adam Davis <eadavis(a)qq.com> fs/ntfs3: Prevent memory leaks in add sub record Edward Adam Davis <eadavis(a)qq.com> fs/ntfs3: out1 also needs to put mi Ritesh Harjani (IBM) <ritesh.list(a)gmail.com> powerpc/64s/ptdump: Fix kernel_hash_pagetable dump for ISA v3.00 HPTE format Ritesh Harjani (IBM) <ritesh.list(a)gmail.com> powerpc/64s/hash: Restrict stress_hpt_struct memblock region to within RMA limit Pu Lehui <pulehui(a)huawei.com> bpf: Fix invalid prog->stats access when update_effective_progs fails Abdun Nihaal <nihaal(a)cse.iitm.ac.in> wifi: rtl818x: Fix potential memory leaks in rtl8180_init_rx_ring() Dmitry Baryshkov <dmitry.baryshkov(a)oss.qualcomm.com> drm/msm/a2xx: stop over-complaining about the legacy firmware Guenter Roeck <linux(a)roeck-us.net> block/blk-throttle: Fix throttle slice time for SSDs Sergey Bashirov <sergeybashirov(a)gmail.com> NFSD/blocklayout: Fix minlength check in proc_layoutget Al Viro <viro(a)zeniv.linux.org.uk> tracefs: fix a leak in eventfs_create_events_dir() Haotian Zhang <vulab(a)iscas.ac.cn> watchdog: starfive: Fix resource leak in probe error path Haotian Zhang <vulab(a)iscas.ac.cn> watchdog: wdat_wdt: Fix ACPI table leak in probe function Martin KaFai Lau <martin.lau(a)kernel.org> bpf: Check skb->transport_header is set in bpf_skb_check_mtu Alexei Starovoitov <ast(a)kernel.org> selftests/bpf: Fix failure paths in send_signal test Menglong Dong <menglong8.dong(a)gmail.com> bpf: Handle return value of ftrace_set_filter_ip in register_fentry Rene Rebe <rene(a)exactco.de> ps3disk: use memcpy_{from,to}_bvec index Dmitry Baryshkov <dmitry.baryshkov(a)oss.qualcomm.com> drm/msm/dpu: drop dpu_hw_dsc_destroy() prototype Aleksei Nikiforov <aleksei.nikiforov(a)linux.ibm.com> s390/fpu: Fix false-positive kmsan report in fpu_vstl() Zilin Guan <zilin(a)seu.edu.cn> crypto: iaa - Fix incorrect return value in save_iaa_wq() FUKAUMI Naoki <naoki(a)radxa.com> arm64: dts: rockchip: Add eeprom vcc-supply for Radxa ROCK 3C FUKAUMI Naoki <naoki(a)radxa.com> arm64: dts: rockchip: Add eeprom vcc-supply for Radxa ROCK 5A FUKAUMI Naoki <naoki(a)radxa.com> arm64: dts: rockchip: Move the EEPROM to correct I2C bus on Radxa ROCK 5A Siddharth Vadapalli <s-vadapalli(a)ti.com> PCI: keystone: Exit ks_pcie_probe() for invalid mode Leon Hwang <leon.hwang(a)linux.dev> bpf: Free special fields when update [lru_,]percpu_hash maps Haotian Zhang <vulab(a)iscas.ac.cn> leds: netxbig: Fix GPIO descriptor leak in error paths Haotian Zhang <vulab(a)iscas.ac.cn> scsi: sim710: Fix resource leak by adding missing ioport_unmap() calls Haotian Zhang <vulab(a)iscas.ac.cn> ACPI: property: Fix fwnode refcount leak in acpi_fwnode_graph_parse_endpoint() Dmitry Antipov <dmantipov(a)yandex.ru> ocfs2: relax BUG() to ocfs2_error() in __ocfs2_move_extent() Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> lib/vsprintf: Check pointer before dereferencing in time_and_date() Haotian Zhang <vulab(a)iscas.ac.cn> clk: renesas: r9a06g032: Fix memory leak in error path Leo Yan <leo.yan(a)arm.com> coresight: etm4x: Add context synchronization before enabling trace Leo Yan <leo.yan(a)arm.com> coresight: etm4x: Extract the trace unit controlling Leo Yan <leo.yan(a)arm.com> coresight: etm4x: Correct polling IDLE bit Leo Yan <leo.yan(a)arm.com> coresight: Change device mode to atomic type Zheng Qixing <zhengqixing(a)huawei.com> nbd: defer config unlock in nbd_genl_connect Abdun Nihaal <nihaal(a)cse.iitm.ac.in> wifi: cw1200: Fix potential memory leak in cw1200_bh_rx_helper() Long Li <leo.lilong(a)huawei.com> macintosh/mac_hid: fix race condition in mac_hid_toggle_emumouse Christophe Leroy <christophe.leroy(a)csgroup.eu> powerpc/32: Fix unpaired stwcx. on interrupt exit Sourabh Jain <sourabhjain(a)linux.ibm.com> powerpc/kdump: Fix size calculation for hot-removed memory ranges Gautham R. Shenoy <gautham.shenoy(a)amd.com> cpufreq/amd-pstate: Call cppc_set_auto_sel() only for online CPUs Bean Huo <beanhuo(a)micron.com> scsi: ufs: core: fix incorrect buffer duplication in ufshcd_read_string_desc() Akash Goel <akash.goel(a)arm.com> drm/panthor: Fix potential memleak of vma structure Edward Adam Davis <eadavis(a)qq.com> ntfs3: init run lock for extend inode Jihed Chaibi <jihed.chaibi.dev(a)gmail.com> ARM: dts: stm32: stm32mp157c-phycore: Fix STMPE811 touchscreen node properties Ma Ke <make24(a)iscas.ac.cn> RDMA/rtrs: server: Fix error handling in get_or_create_srv Manivannan Sadhasivam <manivannan.sadhasivam(a)oss.qualcomm.com> dt-bindings: PCI: amlogic: Fix the register name of the DBI region Mike McGowen <mike.mcgowen(a)microchip.com> scsi: smartpqi: Fix device resources accessed after device removal Haotian Zhang <vulab(a)iscas.ac.cn> scsi: stex: Fix reboot_notifier leak in probe error path Zheng Qixing <zhengqixing(a)huawei.com> nbd: defer config put in recv_work Yun Zhou <yun.zhou(a)windriver.com> md: fix rcu protection in md_wakeup_thread Gabor Juhos <j4g8y7(a)gmail.com> regulator: core: disable supply if enabling main regulator fails Dapeng Mi <dapeng1.mi(a)linux.intel.com> perf/x86/intel: Correct large PEBS flag check Zhang Yi <yi.zhang(a)huawei.com> ext4: correct the checking of quota files before moving extents Haotian Zhang <vulab(a)iscas.ac.cn> mfd: da9055: Fix missing regmap_del_irq_chip() in error path Wang Liang <wangliang74(a)huawei.com> locktorture: Fix memory leak in param_set_cpumask() Usama Arif <usamaarif642(a)gmail.com> efi/libstub: Fix page table access in 5-level to 4-level paging transition Usama Arif <usamaarif642(a)gmail.com> x86/boot: Fix page table access in 5-level to 4-level paging transition Jihed Chaibi <jihed.chaibi.dev(a)gmail.com> ARM: dts: omap3: n900: Correct obsolete TWL4030 power compatible Jihed Chaibi <jihed.chaibi.dev(a)gmail.com> ARM: dts: omap3: beagle-xm: Correct obsolete TWL4030 power compatible Yegor Yefremov <yegorslists(a)googlemail.com> ARM: dts: am335x-netcom-plus-2xx: add missing GPIO labels Alan Maguire <alan.maguire(a)oracle.com> libbpf: Fix parsing of multi-split BTF Vishwaroop A <va(a)nvidia.com> spi: tegra210-quad: Fix timeout handling Boris Brezillon <boris.brezillon(a)collabora.com> drm/panthor: Fix UAF on kernel BO VA nodes Ketil Johnsen <ketil.johnsen(a)arm.com> drm/panthor: Fix race with suspend during unplug Ketil Johnsen <ketil.johnsen(a)arm.com> drm/panthor: Fix UAF race between device unplug and FW event processing Boris Brezillon <boris.brezillon(a)collabora.com> drm/panthor: Fix group_free_queue() for partially initialized queues Boris Brezillon <boris.brezillon(a)collabora.com> drm/panthor: Handle errors returned by drm_sched_entity_init() Tingmao Wang <m(a)maowtm.org> fs/9p: Don't open remote file with APPEND mode when writeback cache is used Bart Van Assche <bvanassche(a)acm.org> scsi: target: Do not write NUL characters into ASCII configfs output Ahelenia Ziemiańska <nabijaczleweli(a)nabijaczleweli.xyz> power: supply: apm_power: only unset own apm_get_power_status Ivan Abramov <i.abramov(a)mt-integration.ru> power: supply: wm831x: Check wm831x_set_bits() return value Murad Masimov <m.masimov(a)mt-integration.ru> power: supply: rt9467: Prevent using uninitialized local variable in rt9467_set_value_from_ranges() Ivan Abramov <i.abramov(a)mt-integration.ru> power: supply: rt9467: Return error on failure in rt9467_set_value_from_ranges() Ivan Abramov <i.abramov(a)mt-integration.ru> power: supply: max17040: Check iio_read_channel_processed() return code Ivan Abramov <i.abramov(a)mt-integration.ru> power: supply: cw2015: Check devm_delayed_work_autocancel() return code Haotian Zhang <vulab(a)iscas.ac.cn> power: supply: rt5033_charger: Fix device node reference leaks Shuai Xue <xueshuai(a)linux.alibaba.com> perf record: skip synthesize event when open evsel failed Namhyung Kim <namhyung(a)kernel.org> perf lock contention: Load kernel map before lookup Geert Uytterhoeven <geert+renesas(a)glider.be> drm/imagination: Fix reference to devm_platform_get_and_ioremap_resource() Kuan-Wei Chiu <visitorckw(a)gmail.com> interconnect: debugfs: Fix incorrect error handling for NULL path Dmitry Baryshkov <dmitry.baryshkov(a)oss.qualcomm.com> arm64: dts: qcom: msm8996: add interconnect paths to USB2 controller Dmitry Baryshkov <dmitry.baryshkov(a)oss.qualcomm.com> interconnect: qcom: msm8996: add missing link to SLAVE_USB_HS Abdun Nihaal <nihaal(a)cse.iitm.ac.in> wifi: ath12k: fix potential memory leak in ath12k_wow_arp_ns_offload() Stanley Chu <yschu(a)nuvoton.com> i3c: master: svc: Prevent incomplete IBI transaction Frank Li <Frank.Li(a)nxp.com> i3c: fix refcount inconsistency in i3c_master_register Haotian Zhang <vulab(a)iscas.ac.cn> pinctrl: stm32: fix hwspinlock resource leak in probe function Haotian Zhang <vulab(a)iscas.ac.cn> soc: qcom: smem: fix hwspinlock resource leak in probe error paths Benjamin Berg <benjamin.berg(a)intel.com> tools/nolibc/stdio: let perror work when NOLIBC_IGNORE_ERRNO is set Tengda Wu <wutengda(a)huaweicloud.com> x86/dumpstack: Prevent KASAN false positive warnings in __show_regs() Peter Zijlstra <peterz(a)infradead.org> task_work: Fix NMI race condition Zhang Rui <rui.zhang(a)intel.com> perf/x86/intel/cstate: Remove PC3 support from LunarLake Arnaud Lecomte <contact(a)arnaud-lcm.com> bpf: Fix stackmap overflow check in __bpf_get_stackid() Arnaud Lecomte <contact(a)arnaud-lcm.com> bpf: Refactor stack map trace depth calculation into helper function Josh Poimboeuf <jpoimboe(a)kernel.org> perf: Remove get_perf_callchain() init_nr argument Haotian Zhang <vulab(a)iscas.ac.cn> mtd: rawnand: lpc32xx_slc: fix GPIO descriptor leak on probe error and remove Aryan Srivastava <aryan.srivastava(a)alliedtelesis.co.nz> mtd: nand: relax ECC parameter validation check Aryan Srivastava <aryan.srivastava(a)alliedtelesis.co.nz> Revert "mtd: rawnand: marvell: fix layouts" Wolfram Sang <wsa+renesas(a)sang-engineering.com> ARM: dts: renesas: r9a06g032-rzn1d400-db: Drop invalid #cells properties Wolfram Sang <wsa+renesas(a)sang-engineering.com> ARM: dts: renesas: gose: Remove superfluous port property Zhu Yanjun <yanjun.zhu(a)linux.dev> RDMA/rxe: Fix null deref on srq->rq.queue after resize failure Kuniyuki Iwashima <kuniyu(a)google.com> sctp: Defer SCTP_DBG_OBJCNT_DEC() to sctp_destroy_sock(). Horatiu Vultur <horatiu.vultur(a)microchip.com> phy: mscc: Fix PTP for VSC8574 and VSC8572 Alexander Martinz <amartinz(a)shiftphones.com> arm64: dts: qcom: qcm6490-shift-otter: Add missing reserved-memory Neil Armstrong <neil.armstrong(a)linaro.org> arm64: dts: qcom: sm8650: set ufs as dma coherent Gergo Koteles <soyer(a)irl.hu> arm64: dts: qcom: sdm845-oneplus: Correct gpio used for slider Krishna Kurapati <krishna.kurapati(a)oss.qualcomm.com> arm64: dts: qcom: x1e80100: Add missing quirk for HS only USB controller Krishna Kurapati <krishna.kurapati(a)oss.qualcomm.com> arm64: dts: qcom: x1e80100: Fix compile warnings for USB HS controller Peng Fan <peng.fan(a)nxp.com> firmware: imx: scu-irq: fix OF node leak in Randolph Sapp <rs(a)ti.com> arm64: dts: ti: k3-am62p: Fix memory ranges for GPU Heiko Carstens <hca(a)linux.ibm.com> s390/ap: Don't leak debug feature files if AP instructions are not available Heiko Carstens <hca(a)linux.ibm.com> s390/smp: Fix fallback CPU detection Baochen Qiang <baochen.qiang(a)oss.qualcomm.com> wifi: ath11k: fix peer HE MCS assignment Baochen Qiang <baochen.qiang(a)oss.qualcomm.com> wifi: ath11k: fix VHT MCS assignment nieweiqiang <nieweiqiang(a)huawei.com> crypto: hisilicon/qm - restore original qos values Thorsten Blum <thorsten.blum(a)linux.dev> crypto: asymmetric_keys - prevent overflow in asymmetric_key_generate_id Haotian Zhang <vulab(a)iscas.ac.cn> soc: qcom: gsbi: fix double disable caused by devm Uwe Kleine-König <u.kleine-koenig(a)baylibre.com> soc: Switch back to struct platform_driver::remove() Luca Weiss <luca.weiss(a)fairphone.com> clk: qcom: camcc-sm7150: Fix PLL config of PLL2 Luca Weiss <luca.weiss(a)fairphone.com> clk: qcom: camcc-sm6350: Fix PLL config of PLL2 Vladimir Zapolskiy <vladimir.zapolskiy(a)linaro.org> clk: qcom: camcc-sm6350: Specify Titan GDSC power domain as a parent to other Vladimir Zapolskiy <vladimir.zapolskiy(a)linaro.org> clk: qcom: camcc-sm8550: Specify Titan GDSC power domain as a parent to other Li Qiang <liqiang01(a)kylinos.cn> uio: uio_fsl_elbc_gpcm:: Add null pointer check to uio_fsl_elbc_gpcm_probe Geert Uytterhoeven <geert+renesas(a)glider.be> PCI: rcar-gen2: Drop ARM dependency from PCI_RCAR_GEN2 Peter Griffin <peter.griffin(a)linaro.org> arm64: dts: exynos: gs101: fix sysreg_apm reg property Tianyou Li <tianyou.li(a)intel.com> perf annotate: Check return value of evsel__get_arch() properly Tim Harvey <tharvey(a)gateworks.com> arm64: dts: imx8mp-venice-gw702x: remove off-board sdhc1 Tim Harvey <tharvey(a)gateworks.com> arm64: dts: imx8mp-venice-gw702x: remove off-board uart Tim Harvey <tharvey(a)gateworks.com> arm64: dts: imx8mm-venice-gw72xx: remove unused sdhc1 pinctrl Tim Harvey <tharvey(a)gateworks.com> arm64: dts: freescale: imx8mp-venice-gw7905-2x: remove duplicate usdhc1 props Bart Van Assche <bvanassche(a)acm.org> block/mq-deadline: Switch back to a single dispatch list Bart Van Assche <bvanassche(a)acm.org> block/mq-deadline: Introduce dd_start_request() Randy Dunlap <rdunlap(a)infradead.org> firmware: qcom: tzmem: fix qcom_tzmem_policy kernel-doc Francesco Lavra <flavra(a)baylibre.com> iio: imu: st_lsm6dsx: Fix measurement unit for odr struct member Xuanqiang Luo <luoxuanqiang(a)kylinos.cn> inet: Avoid ehash lookup race in inet_twsk_hashdance_schedule() Xuanqiang Luo <luoxuanqiang(a)kylinos.cn> inet: Avoid ehash lookup race in inet_ehash_insert() Xuanqiang Luo <luoxuanqiang(a)kylinos.cn> rculist: Add hlist_nulls_replace_rcu() and hlist_nulls_replace_init_rcu() Konrad Dybcio <konrad.dybcio(a)oss.qualcomm.com> clk: qcom: gcc-x1e80100: Add missing USB4 clocks/resets Konrad Dybcio <konrad.dybcio(a)oss.qualcomm.com> dt-bindings: clock: qcom,x1e80100-gcc: Add missing USB4 clocks/resets Stephan Gerhold <stephan.gerhold(a)linaro.org> dt-bindings: clock: qcom,x1e80100-gcc: Add missing video resets Sidharth Seela <sidharthseela(a)gmail.com> ntfs3: Fix uninit buffer allocated by __getname() Raphael Pinsonneault-Thibeault <rpthibeault(a)gmail.com> ntfs3: fix uninit memory after failed mi_read in mi_format_new Herbert Xu <herbert(a)gondor.apana.org.au> crypto: authenc - Correctly pass EINPROGRESS back up to the caller Johan Hovold <johan(a)kernel.org> irqchip/qcom-irq-combiner: Fix section mismatch Johan Hovold <johan(a)kernel.org> irqchip/starfive-jh8100: Fix section mismatch Johan Hovold <johan(a)kernel.org> irqchip/renesas-rzg2l: Fix section mismatch Johan Hovold <johan(a)kernel.org> irqchip/imx-mu-msi: Fix section mismatch Johan Hovold <johan(a)kernel.org> irqchip/irq-brcmstb-l2: Fix section mismatch Johan Hovold <johan(a)kernel.org> irqchip/irq-bcm7120-l2: Fix section mismatch Johan Hovold <johan(a)kernel.org> irqchip/irq-bcm7038-l1: Fix section mismatch Fernand Sieber <sieberf(a)amazon.com> sched/fair: Forfeit vruntime on yield Baochen Qiang <baochen.qiang(a)oss.qualcomm.com> wifi: ath11k: restore register window after global reset Kang Yang <kang.yang(a)oss.qualcomm.com> wifi: ath10k: move recovery check logic into a new work Jeff Johnson <jeff.johnson(a)oss.qualcomm.com> wifi: ath10k: Add missing include of export.h Loic Poulain <loic.poulain(a)oss.qualcomm.com> wifi: ath10k: Avoid vdev delete timeout when firmware is already down Josh Poimboeuf <jpoimboe(a)kernel.org> objtool: Fix weak symbol detection Dylan Hatch <dylanbhatch(a)google.com> objtool: Fix standalone --hacks=jump_label Mavroudis Chatzilazaridis <mavchatz(a)protonmail.com> HID: logitech-hidpp: Do not assume FAP in hidpp_send_message_sync() Cyrille Pitchen <cyrille.pitchen(a)microchip.com> drm: atmel-hlcdc: fix atmel_xlcdc_plane_setup_scaler() Marek Vasut <marek.vasut+renesas(a)mailbox.org> clk: renesas: cpg-mssr: Read back reset registers to assure values latched Thierry Bultel <thierry.bultel.yh(a)bp.renesas.com> clk: renesas: Pass sub struct of cpg_mssr_priv to cpg_clk_register Geert Uytterhoeven <geert+renesas(a)glider.be> clk: renesas: Use str_on_off() helper Marek Vasut <marek.vasut+renesas(a)mailbox.org> clk: renesas: cpg-mssr: Add missing 1ms delay into reset toggle callback Biju Das <biju.das.jz(a)bp.renesas.com> pinctrl: renesas: rzg2l: Fix PMC restore Seungjin Bae <eeodqql09(a)gmail.com> USB: Fix descriptor count when handling invalid MBIM extended descriptor Janusz Krzysztofik <janusz.krzysztofik(a)linux.intel.com> drm/vgem-fence: Fix potential deadlock on release Karol Wachowski <karol.wachowski(a)linux.intel.com> accel/ivpu: Fix DCT active percent format Jacek Lawrynowicz <jacek.lawrynowicz(a)linux.intel.com> accel/ivpu: Make function parameter names consistent Guido Günther <agx(a)sigxcpu.org> drm/panel: visionox-rm69299: Don't clear all mode flags Karol Wachowski <karol.wachowski(a)linux.intel.com> accel/ivpu: Ensure rpm_runtime_put in case of engine reset/resume fail Andrzej Kacprowski <Andrzej.Kacprowski(a)intel.com> accel/ivpu: Prevent runtime suspend during context abort work Mainak Sen <msen(a)nvidia.com> gpu: host1x: Fix race in syncpt alloc/free Konstantin Andreev <andreev(a)swemel.ru> smack: fix bug: setting task label silently ignores input garbage Konstantin Andreev <andreev(a)swemel.ru> smack: fix bug: unprivileged task can create labels Konstantin Andreev <andreev(a)swemel.ru> smack: fix bug: invalid label of unix socket file Konstantin Andreev <andreev(a)swemel.ru> smack: always "instantiate" inode in smack_inode_init_security() Konstantin Andreev <andreev(a)swemel.ru> smack: deduplicate xattr setting in smack_inode_init_security() Konstantin Andreev <andreev(a)swemel.ru> smack: fix bug: SMACK64TRANSMUTE set on non-directory Konstantin Andreev <andreev(a)swemel.ru> smack: deduplicate "does access rule request transmutation" ------------- Diffstat: Documentation/ABI/testing/sysfs-fs-f2fs | 52 ++ Documentation/admin-guide/LSM/Smack.rst | 16 +- .../bindings/clock/qcom,x1e80100-gcc.yaml | 62 +- .../devicetree/bindings/pci/amlogic,axg-pcie.yaml | 6 +- Documentation/hwmon/g762.rst | 2 +- Makefile | 4 +- arch/arm/boot/dts/renesas/r8a7793-gose.dts | 1 - .../arm/boot/dts/renesas/r9a06g032-rzn1d400-db.dts | 2 - arch/arm/boot/dts/samsung/exynos4210-i9100.dts | 1 + arch/arm/boot/dts/samsung/exynos4210-trats.dts | 1 + .../boot/dts/samsung/exynos4210-universal_c210.dts | 1 + arch/arm/boot/dts/samsung/exynos4412-midas.dtsi | 1 + .../dts/st/stm32mp157c-phycore-stm32mp15-som.dtsi | 8 +- .../boot/dts/ti/omap/am335x-netcom-plus-2xx.dts | 8 +- arch/arm/boot/dts/ti/omap/omap3-beagle-xm.dts | 2 +- arch/arm/boot/dts/ti/omap/omap3-n900.dts | 2 +- arch/arm/include/asm/word-at-a-time.h | 10 +- arch/arm64/boot/dts/exynos/google/gs101.dtsi | 4 +- .../boot/dts/freescale/imx8mm-venice-gw72xx.dtsi | 11 - .../boot/dts/freescale/imx8mp-venice-gw702x.dtsi | 51 -- .../boot/dts/freescale/imx8mp-venice-gw72xx.dtsi | 11 - arch/arm64/boot/dts/qcom/msm8996.dtsi | 3 + arch/arm64/boot/dts/qcom/qcm6490-shift-otter.dts | 5 + .../arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi | 4 +- arch/arm64/boot/dts/qcom/sm8650.dtsi | 2 + arch/arm64/boot/dts/qcom/x1e80100.dtsi | 12 +- arch/arm64/boot/dts/rockchip/rk3566-rock-3c.dts | 1 + arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts | 15 +- arch/arm64/boot/dts/ti/k3-am62p.dtsi | 2 +- arch/loongarch/kernel/machine_kexec.c | 22 + arch/powerpc/kernel/entry_32.S | 10 +- arch/powerpc/kexec/ranges.c | 2 +- arch/powerpc/mm/book3s64/hash_utils.c | 10 +- arch/powerpc/mm/ptdump/hashpagetable.c | 6 + arch/riscv/kvm/vcpu_insn.c | 22 + arch/s390/include/asm/fpu-insn.h | 3 + arch/s390/kernel/smp.c | 1 + arch/um/Makefile | 12 +- arch/x86/boot/compressed/pgtable_64.c | 11 +- arch/x86/events/intel/core.c | 4 +- arch/x86/events/intel/cstate.c | 3 +- arch/x86/kernel/dumpstack.c | 23 +- block/blk-lib.c | 6 +- block/blk-mq.c | 35 +- block/blk-throttle.c | 9 +- block/mq-deadline.c | 129 ++-- crypto/asymmetric_keys/asymmetric_type.c | 12 +- crypto/authenc.c | 75 ++- drivers/accel/ivpu/ivpu_fw.h | 2 +- drivers/accel/ivpu/ivpu_hw_btrs.c | 2 +- drivers/accel/ivpu/ivpu_hw_btrs.h | 2 +- drivers/accel/ivpu/ivpu_job.c | 14 +- drivers/accel/ivpu/ivpu_pm.c | 9 +- drivers/acpi/apei/ghes.c | 27 +- drivers/acpi/processor_core.c | 2 +- drivers/acpi/property.c | 1 + drivers/base/firmware_loader/Kconfig | 2 +- drivers/block/nbd.c | 5 +- drivers/block/ps3disk.c | 4 + drivers/block/ublk_drv.c | 4 +- drivers/clk/Makefile | 3 +- drivers/clk/qcom/camcc-sm6350.c | 13 +- drivers/clk/qcom/camcc-sm7150.c | 6 +- drivers/clk/qcom/camcc-sm8550.c | 10 + drivers/clk/qcom/gcc-x1e80100.c | 698 ++++++++++++++++++++- drivers/clk/renesas/r7s9210-cpg-mssr.c | 7 +- drivers/clk/renesas/r8a77970-cpg-mssr.c | 8 +- drivers/clk/renesas/r9a06g032-clocks.c | 6 +- drivers/clk/renesas/rcar-gen2-cpg.c | 5 +- drivers/clk/renesas/rcar-gen2-cpg.h | 3 +- drivers/clk/renesas/rcar-gen3-cpg.c | 6 +- drivers/clk/renesas/rcar-gen3-cpg.h | 3 +- drivers/clk/renesas/rcar-gen4-cpg.c | 6 +- drivers/clk/renesas/rcar-gen4-cpg.h | 3 +- drivers/clk/renesas/renesas-cpg-mssr.c | 150 ++--- drivers/clk/renesas/renesas-cpg-mssr.h | 20 +- drivers/clk/renesas/rzg2l-cpg.c | 3 +- drivers/cpufreq/amd-pstate.c | 2 +- drivers/crypto/ccree/cc_buffer_mgr.c | 6 +- drivers/crypto/hisilicon/qm.c | 14 +- drivers/crypto/intel/iaa/iaa_crypto_main.c | 2 +- drivers/crypto/starfive/jh7110-hash.c | 6 +- drivers/firmware/efi/cper-arm.c | 52 +- drivers/firmware/efi/cper.c | 60 ++ drivers/firmware/efi/libstub/x86-5lvl.c | 4 +- drivers/firmware/imx/imx-scu-irq.c | 4 +- drivers/firmware/stratix10-svc.c | 1 + drivers/gpu/drm/amd/amdkfd/kfd_svm.c | 46 +- drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c | 8 +- drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c | 27 +- drivers/gpu/drm/drm_plane.c | 8 +- drivers/gpu/drm/imagination/pvr_device.c | 2 +- drivers/gpu/drm/mediatek/mtk_disp_ccorr.c | 23 +- drivers/gpu/drm/msm/adreno/a2xx_gpu.c | 2 +- drivers/gpu/drm/msm/adreno/a6xx_gmu.c | 34 +- drivers/gpu/drm/msm/adreno/a6xx_gpu.c | 10 +- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.h | 6 - drivers/gpu/drm/nouveau/nouveau_fence.c | 6 +- drivers/gpu/drm/nouveau/nvkm/subdev/fb/base.c | 2 +- drivers/gpu/drm/panel/panel-visionox-rm69299.c | 2 +- drivers/gpu/drm/panthor/panthor_device.c | 4 +- drivers/gpu/drm/panthor/panthor_gem.c | 20 +- drivers/gpu/drm/panthor/panthor_mmu.c | 18 +- drivers/gpu/drm/panthor/panthor_sched.c | 6 +- drivers/gpu/drm/vgem/vgem_fence.c | 2 +- drivers/gpu/host1x/syncpt.c | 4 +- drivers/greybus/gb-beagleplay.c | 12 +- drivers/hid/hid-logitech-hidpp.c | 9 +- drivers/hwmon/sy7636a-hwmon.c | 7 +- drivers/hwtracing/coresight/coresight-etm4x-core.c | 130 ++-- drivers/i3c/master.c | 8 +- drivers/i3c/master/svc-i3c-master.c | 22 +- drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h | 2 +- drivers/infiniband/hw/bnxt_re/ib_verbs.c | 8 +- drivers/infiniband/hw/bnxt_re/qplib_sp.c | 8 +- drivers/infiniband/hw/bnxt_re/qplib_sp.h | 2 +- drivers/infiniband/hw/irdma/cm.c | 2 +- drivers/infiniband/hw/irdma/ctrl.c | 3 + drivers/infiniband/hw/irdma/main.h | 2 +- drivers/infiniband/hw/irdma/pble.c | 6 +- drivers/infiniband/hw/irdma/verbs.c | 15 +- drivers/infiniband/hw/irdma/verbs.h | 3 +- drivers/infiniband/sw/rxe/rxe_srq.c | 7 +- drivers/infiniband/ulp/rtrs/rtrs-srv.c | 2 +- drivers/interconnect/debugfs-client.c | 7 +- drivers/interconnect/qcom/msm8996.c | 1 + drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 2 +- drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 27 +- drivers/iommu/intel/iommu.h | 2 +- drivers/irqchip/irq-bcm7038-l1.c | 8 +- drivers/irqchip/irq-bcm7120-l2.c | 17 +- drivers/irqchip/irq-brcmstb-l2.c | 12 +- drivers/irqchip/irq-imx-mu-msi.c | 14 +- drivers/irqchip/irq-mchp-eic.c | 2 +- drivers/irqchip/irq-renesas-rzg2l.c | 6 +- drivers/irqchip/irq-starfive-jh8100-intc.c | 3 +- drivers/irqchip/qcom-irq-combiner.c | 2 +- drivers/leds/leds-netxbig.c | 36 +- drivers/leds/rgb/leds-qcom-lpg.c | 4 +- drivers/macintosh/mac_hid.c | 3 +- drivers/md/dm-log-writes.c | 1 + drivers/md/dm-raid.c | 2 + drivers/md/md.c | 14 +- drivers/md/md.h | 8 +- drivers/md/raid5.c | 6 +- drivers/mfd/da9055-core.c | 1 + drivers/mfd/mt6358-irq.c | 1 + drivers/mfd/mt6397-irq.c | 1 + drivers/mtd/lpddr/lpddr_cmds.c | 8 +- drivers/mtd/nand/raw/lpc32xx_slc.c | 2 + drivers/mtd/nand/raw/marvell_nand.c | 13 +- drivers/mtd/nand/raw/nand_base.c | 13 +- drivers/mtd/nand/raw/renesas-nand-controller.c | 5 +- drivers/net/dsa/xrs700x/xrs700x.c | 11 + drivers/net/ethernet/microchip/lan743x_main.c | 3 +- drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 2 +- drivers/net/phy/adin1100.c | 2 +- drivers/net/phy/aquantia/aquantia_firmware.c | 2 +- drivers/net/phy/mscc/mscc_main.c | 6 +- drivers/net/wireless/ath/ath10k/bmi.c | 2 + drivers/net/wireless/ath/ath10k/ce.c | 2 + drivers/net/wireless/ath/ath10k/core.c | 22 +- drivers/net/wireless/ath/ath10k/core.h | 2 +- drivers/net/wireless/ath/ath10k/coredump.c | 2 + drivers/net/wireless/ath/ath10k/debug.c | 2 + drivers/net/wireless/ath/ath10k/htc.c | 3 + drivers/net/wireless/ath/ath10k/htt_rx.c | 3 + drivers/net/wireless/ath/ath10k/htt_tx.c | 2 + drivers/net/wireless/ath/ath10k/mac.c | 36 +- drivers/net/wireless/ath/ath10k/trace.c | 2 + drivers/net/wireless/ath/ath11k/mac.c | 8 +- drivers/net/wireless/ath/ath11k/pci.c | 20 +- drivers/net/wireless/ath/ath11k/wmi.c | 20 +- drivers/net/wireless/ath/ath11k/wmi.h | 2 + drivers/net/wireless/ath/ath12k/wow.c | 1 + drivers/net/wireless/mediatek/mt76/mt7615/mcu.c | 4 +- drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c | 9 +- drivers/net/wireless/realtek/rtl818x/rtl8187/dev.c | 27 +- drivers/net/wireless/st/cw1200/bh.c | 6 +- drivers/nvme/host/auth.c | 2 +- drivers/of/of_kunit_helpers.c | 5 +- drivers/pci/controller/Kconfig | 7 +- drivers/pci/controller/dwc/pci-keystone.c | 2 + drivers/pci/controller/dwc/pcie-designware.h | 2 +- drivers/phy/freescale/phy-fsl-imx8qm-hsio.c | 5 +- drivers/phy/renesas/phy-rcar-gen3-usb2.c | 20 +- drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c | 13 +- drivers/pinctrl/pinctrl-single.c | 7 +- drivers/pinctrl/renesas/pinctrl-rzg2l.c | 6 +- drivers/pinctrl/stm32/pinctrl-stm32.c | 2 +- drivers/platform/x86/asus-wmi.c | 8 +- drivers/platform/x86/intel/pmc/core.h | 2 +- drivers/power/supply/apm_power.c | 3 +- drivers/power/supply/cw2015_battery.c | 8 +- drivers/power/supply/max17040_battery.c | 6 +- drivers/power/supply/rt5033_charger.c | 2 + drivers/power/supply/rt9467-charger.c | 6 +- drivers/power/supply/wm831x_power.c | 10 +- drivers/pwm/pwm-bcm2835.c | 28 +- drivers/ras/ras.c | 40 +- drivers/regulator/core.c | 37 +- drivers/regulator/fixed.c | 11 +- drivers/remoteproc/qcom_q6v5_wcss.c | 8 +- drivers/rtc/rtc-gamecube.c | 4 + drivers/s390/crypto/ap_bus.c | 8 +- drivers/scsi/imm.c | 1 + drivers/scsi/qla2xxx/qla_nvme.c | 2 +- drivers/scsi/sim710.c | 2 + drivers/scsi/smartpqi/smartpqi_init.c | 19 + drivers/scsi/stex.c | 1 + drivers/soc/aspeed/aspeed-lpc-ctrl.c | 2 +- drivers/soc/aspeed/aspeed-lpc-snoop.c | 2 +- drivers/soc/aspeed/aspeed-p2a-ctrl.c | 2 +- drivers/soc/aspeed/aspeed-uart-routing.c | 2 +- drivers/soc/fsl/dpaa2-console.c | 2 +- drivers/soc/fsl/qe/qmc.c | 2 +- drivers/soc/fsl/qe/tsa.c | 2 +- drivers/soc/fujitsu/a64fx-diag.c | 2 +- drivers/soc/hisilicon/kunpeng_hccs.c | 2 +- drivers/soc/ixp4xx/ixp4xx-npe.c | 2 +- drivers/soc/ixp4xx/ixp4xx-qmgr.c | 2 +- drivers/soc/litex/litex_soc_ctrl.c | 2 +- drivers/soc/loongson/loongson2_guts.c | 2 +- drivers/soc/mediatek/mtk-devapc.c | 2 +- drivers/soc/mediatek/mtk-mmsys.c | 2 +- drivers/soc/mediatek/mtk-socinfo.c | 2 +- drivers/soc/microchip/mpfs-sys-controller.c | 2 +- drivers/soc/pxa/ssp.c | 2 +- drivers/soc/qcom/icc-bwmon.c | 2 +- drivers/soc/qcom/llcc-qcom.c | 2 +- drivers/soc/qcom/ocmem.c | 2 +- drivers/soc/qcom/pmic_glink.c | 2 +- drivers/soc/qcom/qcom_aoss.c | 2 +- drivers/soc/qcom/qcom_gsbi.c | 8 - drivers/soc/qcom/qcom_stats.c | 2 +- drivers/soc/qcom/ramp_controller.c | 4 +- drivers/soc/qcom/rmtfs_mem.c | 2 +- drivers/soc/qcom/rpm-proc.c | 2 +- drivers/soc/qcom/rpm_master_stats.c | 2 +- drivers/soc/qcom/smem.c | 5 +- drivers/soc/qcom/smp2p.c | 2 +- drivers/soc/qcom/smsm.c | 6 +- drivers/soc/qcom/socinfo.c | 2 +- drivers/soc/rockchip/io-domain.c | 8 +- drivers/soc/samsung/exynos-chipid.c | 4 +- drivers/soc/tegra/cbb/tegra194-cbb.c | 2 +- drivers/soc/ti/k3-ringacc.c | 2 +- drivers/soc/ti/knav_dma.c | 4 +- drivers/soc/ti/knav_qmss_queue.c | 2 +- drivers/soc/ti/pm33xx.c | 2 +- drivers/soc/ti/pruss.c | 4 +- drivers/soc/ti/smartreflex.c | 2 +- drivers/soc/ti/wkup_m3_ipc.c | 2 +- drivers/soc/xilinx/xlnx_event_manager.c | 2 +- drivers/soc/xilinx/zynqmp_power.c | 2 +- drivers/spi/spi-airoha-snfi.c | 25 +- drivers/spi/spi-ch341.c | 2 +- drivers/spi/spi-tegra210-quad.c | 22 +- drivers/staging/fbtft/fbtft-core.c | 4 +- drivers/target/target_core_configfs.c | 1 - drivers/ufs/core/ufshcd.c | 2 +- drivers/uio/uio_fsl_elbc_gpcm.c | 7 + drivers/usb/core/message.c | 2 +- drivers/usb/dwc2/platform.c | 16 +- drivers/usb/dwc3/host.c | 5 +- drivers/usb/gadget/legacy/raw_gadget.c | 3 + drivers/usb/gadget/udc/tegra-xudc.c | 6 - drivers/usb/misc/chaoskey.c | 16 +- drivers/usb/phy/phy.c | 4 + drivers/vdpa/mlx5/net/mlx5_vnet.c | 2 +- drivers/vdpa/pds/vdpa_dev.c | 2 +- drivers/vfio/pci/vfio_pci_core.c | 68 +- drivers/vfio/pci/vfio_pci_intrs.c | 52 +- drivers/vfio/pci/vfio_pci_priv.h | 4 + drivers/vhost/vhost.c | 4 +- drivers/video/backlight/led_bl.c | 13 + drivers/video/fbdev/ssd1307fb.c | 4 +- drivers/virtio/virtio_vdpa.c | 2 +- drivers/watchdog/starfive-wdt.c | 4 +- drivers/watchdog/wdat_wdt.c | 64 +- fs/9p/v9fs.c | 4 +- fs/9p/vfs_file.c | 11 +- fs/9p/vfs_inode.c | 3 +- fs/9p/vfs_inode_dotl.c | 2 +- fs/btrfs/ctree.c | 2 +- fs/dcache.c | 46 -- fs/erofs/super.c | 16 + fs/ext4/mballoc.c | 49 +- fs/ext4/move_extent.c | 2 +- fs/f2fs/debug.c | 3 + fs/f2fs/f2fs.h | 20 +- fs/f2fs/file.c | 77 ++- fs/f2fs/gc.c | 21 +- fs/f2fs/gc.h | 2 + fs/f2fs/inode.c | 14 + fs/f2fs/shrinker.c | 90 +++ fs/f2fs/super.c | 8 +- fs/f2fs/sysfs.c | 101 +++ fs/gfs2/glock.c | 5 +- fs/gfs2/inode.c | 15 + fs/gfs2/inode.h | 1 + fs/gfs2/ops_fstype.c | 2 +- fs/iomap/direct-io.c | 79 ++- fs/kernfs/dir.c | 5 +- fs/nfs/client.c | 21 +- fs/nfs/dir.c | 27 +- fs/nfs/inode.c | 2 +- fs/nfs/internal.h | 3 +- fs/nfs/namespace.c | 11 +- fs/nfs/nfs4client.c | 18 +- fs/nfs/nfs4proc.c | 29 +- fs/nfs/pnfs.c | 1 + fs/nfs/super.c | 33 +- fs/nfsd/blocklayout.c | 4 +- fs/nls/nls_base.c | 27 +- fs/ntfs3/frecord.c | 8 +- fs/ntfs3/fsntfs.c | 9 +- fs/ntfs3/inode.c | 2 + fs/ocfs2/alloc.c | 1 - fs/ocfs2/move_extents.c | 8 +- fs/smb/client/smb2pdu.c | 2 +- fs/tracefs/event_inode.c | 3 +- include/dt-bindings/clock/qcom,x1e80100-gcc.h | 63 ++ include/linux/blk_types.h | 5 +- include/linux/blkdev.h | 2 +- include/linux/coresight.h | 25 +- include/linux/cper.h | 12 +- include/linux/dcache.h | 1 - include/linux/filter.h | 12 +- include/linux/firmware/qcom/qcom_tzmem.h | 15 +- include/linux/ieee80211.h | 4 +- include/linux/if_hsr.h | 26 + include/linux/nfs_fs_sb.h | 7 +- include/linux/nfs_xdr.h | 54 +- include/linux/perf_event.h | 2 +- include/linux/platform_data/lp855x.h | 4 +- include/linux/ras.h | 16 +- include/linux/rculist_nulls.h | 59 ++ include/linux/vfio_pci_core.h | 10 +- include/linux/virtio_config.h | 8 +- include/net/dst.h | 16 +- include/net/netfilter/nf_conntrack_count.h | 15 +- include/net/sock.h | 13 + include/ras/ras_event.h | 49 +- include/uapi/sound/asound.h | 2 +- kernel/bpf/hashtab.c | 10 +- kernel/bpf/stackmap.c | 66 +- kernel/bpf/syscall.c | 3 + kernel/bpf/trampoline.c | 4 +- kernel/cgroup/cpuset.c | 35 +- kernel/dma/pool.c | 2 +- kernel/events/callchain.c | 12 +- kernel/events/core.c | 2 +- kernel/locking/locktorture.c | 8 +- kernel/resource.c | 46 +- kernel/sched/fair.c | 17 +- kernel/task_work.c | 8 +- lib/vsprintf.c | 6 +- net/core/dst.c | 2 +- net/core/filter.c | 9 +- net/hsr/hsr_device.c | 33 + net/hsr/hsr_main.h | 10 +- net/hsr/hsr_slave.c | 12 +- net/ipv4/inet_hashtables.c | 8 +- net/ipv4/inet_timewait_sock.c | 35 +- net/ipv4/route.c | 4 +- net/ipv4/tcp_metrics.c | 6 +- net/ipv6/ip6_fib.c | 4 + net/mac80211/aes_cmac.c | 63 +- net/mac80211/aes_cmac.h | 8 +- net/mac80211/wpa.c | 20 +- net/netfilter/nf_conncount.c | 195 ++++-- net/netfilter/nft_connlimit.c | 34 +- net/netfilter/nft_flow_offload.c | 9 +- net/netfilter/xt_connlimit.c | 14 +- net/openvswitch/conntrack.c | 16 +- net/sched/sch_cake.c | 60 +- net/sctp/socket.c | 5 +- security/integrity/ima/ima_policy.c | 2 +- security/smack/smack.h | 3 + security/smack/smack_access.c | 93 ++- security/smack/smack_lsm.c | 277 +++++--- sound/firewire/dice/dice-extension.c | 4 +- sound/firewire/motu/motu-hwdep.c | 7 +- sound/isa/wavefront/wavefront_synth.c | 4 +- sound/soc/bcm/bcm63xx-pcm-whistler.c | 4 +- sound/soc/codecs/Kconfig | 5 + sound/soc/codecs/Makefile | 2 + sound/soc/codecs/ak4458.c | 10 +- sound/soc/codecs/ak5558.c | 10 +- sound/soc/codecs/nau8325.c | 3 +- sound/soc/codecs/tas2781-i2c.c | 2 +- sound/soc/fsl/fsl_xcvr.c | 2 +- sound/soc/intel/catpt/pcm.c | 4 +- tools/include/nolibc/stdio.h | 4 + tools/lib/bpf/btf.c | 4 +- tools/objtool/check.c | 3 +- tools/objtool/elf.c | 8 +- tools/perf/builtin-record.c | 2 +- tools/perf/util/annotate.c | 2 +- .../util/arm-spe-decoder/arm-spe-pkt-decoder.c | 37 +- .../util/arm-spe-decoder/arm-spe-pkt-decoder.h | 26 +- tools/perf/util/bpf_lock_contention.c | 6 +- tools/perf/util/hist.c | 6 +- tools/perf/util/symbol.c | 5 +- .../selftests/bpf/prog_tests/perf_branches.c | 22 +- .../testing/selftests/bpf/prog_tests/send_signal.c | 5 + .../selftests/bpf/progs/test_perf_branches.c | 3 + .../testing/selftests/drivers/net/bonding/Makefile | 2 +- .../selftests/drivers/net/bonding/bond_macvlan.sh | 99 --- .../drivers/net/bonding/bond_macvlan_ipvlan.sh | 97 +++ tools/testing/selftests/drivers/net/bonding/config | 1 + 412 files changed, 4306 insertions(+), 1929 deletions(-)

6 days, 21 hours

15
371
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[PATCH] PNP: add a put_device() in isapnp_init()

by Haoxiang Li

if pnp_register_protocol() fails, call put_device() to drop the device reference. Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Cc: stable(a)vger.kernel.org Signed-off-by: Haoxiang Li <lihaoxiang(a)isrc.iscas.ac.cn> --- drivers/pnp/isapnp/core.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/pnp/isapnp/core.c b/drivers/pnp/isapnp/core.c index 219f96f2aaaf..d6daab7ed59e 100644 --- a/drivers/pnp/isapnp/core.c +++ b/drivers/pnp/isapnp/core.c @@ -983,8 +983,10 @@ static int __init isapnp_init(void) return -EBUSY; } - if (pnp_register_protocol(&isapnp_protocol) < 0) + if (pnp_register_protocol(&isapnp_protocol) < 0) { + put_device(&isapnp_protocol.dev); return -EBUSY; + } /* * Print a message. The existing ISAPnP code is hanging machines -- 2.25.1

6 days, 21 hours

2
1
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[PATCH] node: fix a api misuse in node_init_node_access()

by Haoxiang Li

If device_register() fails, put_device() is the correct way to cleanup the resource. And free the dev name is unnecessary. Fixes: 08d9dbe72b1f ("node: Link memory nodes to their compute nodes") Cc: stable(a)vger.kernel.org Signed-off-by: Haoxiang Li <lihaoxiang(a)isrc.iscas.ac.cn> --- drivers/base/node.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/drivers/base/node.c b/drivers/base/node.c index 00cf4532f121..28c89ad67d0b 100644 --- a/drivers/base/node.c +++ b/drivers/base/node.c @@ -170,14 +170,15 @@ static struct node_access_nodes *node_init_node_access(struct node *node, if (dev_set_name(dev, "access%u", access)) goto free; - if (device_register(dev)) - goto free_name; + if (device_register(dev)) { + put_device(dev); + return NULL; + } pm_runtime_no_callbacks(dev); list_add_tail(&access_node->list_node, &node->access_list); return access_node; -free_name: - kfree_const(dev->kobj.name); + free: kfree(access_node); return NULL; -- 2.25.1

6 days, 21 hours

2
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[PATCH] w1: fix redundant counter decrement in w1_attach_slave_device()

by Haoxiang Li

In w1_attach_slave_device(), if __w1_attach_slave_device() fails, put_device() -> w1_slave_release() is called to do the cleanup job. In w1_slave_release(), sl->family->refcnt and sl->master->slave_count have already been decremented. There is no need to decrement twice in w1_attach_slave_device(). Fixes: 2c927c0c73fd ("w1: Fix slave count on 1-Wire bus (resend)") Cc: stable(a)vger.kernel.org Signed-off-by: Haoxiang Li <lihaoxiang(a)isrc.iscas.ac.cn> --- drivers/w1/w1.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/w1/w1.c b/drivers/w1/w1.c index 002d2639aa12..5f78b0a0b766 100644 --- a/drivers/w1/w1.c +++ b/drivers/w1/w1.c @@ -758,8 +758,6 @@ int w1_attach_slave_device(struct w1_master *dev, struct w1_reg_num *rn) if (err < 0) { dev_err(&dev->dev, "%s: Attaching %s failed.\n", __func__, sl->name); - dev->slave_count--; - w1_family_put(sl->family); atomic_dec(&sl->master->refcnt); kfree(sl); return err; -- 2.25.1

6 days, 21 hours

1
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[PATCH v3 0/2] nfc: llcp: fix double put/unlock on LLCP_CLOSED in recv handlers

by Qianchang Zhao

Changes in v3: - Wrap commit messages to <= 75 columns - Use 12-char SHA in Fixes tags - Verify Fixes with git blame (both handlers trace back to d646960f7986) - Run scripts/checkpatch.pl --strict Qianchang Zhao (2): nfc: llcp: avoid double release/put on LLCP_CLOSED in nfc_llcp_recv_disc() nfc: llcp: stop processing on LLCP_CLOSED in nfc_llcp_recv_hdlc() net/nfc/llcp_core.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) -- 2.34.1

6 days, 22 hours

2
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[PATCH v2 1/2] vfio/pci: Disable qword access to the PCI ROM bar

by Kevin Tian

Commit 2b938e3db335 ("vfio/pci: Enable iowrite64 and ioread64 for vfio pci") enables qword access to the PCI bar resources. However certain devices (e.g. Intel X710) are observed with problem upon qword accesses to the rom bar, e.g. triggering PCI aer errors. This is triggered by Qemu which caches the rom content by simply does a pread() of the remaining size until it gets the full contents. The other bars would only perform operations at the same access width as their guest drivers. Instead of trying to identify all broken devices, universally disable qword access to the rom bar i.e. going back to the old way which worked reliably for years. Reported-by: Farrah Chen <farrah.chen(a)intel.com> Closes: https://bugzilla.kernel.org/show_bug.cgi?id=220740 Fixes: 2b938e3db335 ("vfio/pci: Enable iowrite64 and ioread64 for vfio pci") Cc: stable(a)vger.kernel.org Signed-off-by: Kevin Tian <kevin.tian(a)intel.com> --- drivers/vfio/pci/nvgrace-gpu/main.c | 4 ++-- drivers/vfio/pci/vfio_pci_rdwr.c | 25 ++++++++++++++++++------- include/linux/vfio_pci_core.h | 10 +++++++++- 3 files changed, 29 insertions(+), 10 deletions(-) diff --git a/drivers/vfio/pci/nvgrace-gpu/main.c b/drivers/vfio/pci/nvgrace-gpu/main.c index 84d142a47ec6..b45a24d00387 100644 --- a/drivers/vfio/pci/nvgrace-gpu/main.c +++ b/drivers/vfio/pci/nvgrace-gpu/main.c @@ -561,7 +561,7 @@ nvgrace_gpu_map_and_read(struct nvgrace_gpu_pci_core_device *nvdev, ret = vfio_pci_core_do_io_rw(&nvdev->core_device, false, nvdev->resmem.ioaddr, buf, offset, mem_count, - 0, 0, false); + 0, 0, false, VFIO_PCI_IO_WIDTH_8); } return ret; @@ -693,7 +693,7 @@ nvgrace_gpu_map_and_write(struct nvgrace_gpu_pci_core_device *nvdev, ret = vfio_pci_core_do_io_rw(&nvdev->core_device, false, nvdev->resmem.ioaddr, (char __user *)buf, pos, mem_count, - 0, 0, true); + 0, 0, true, VFIO_PCI_IO_WIDTH_8); } return ret; diff --git a/drivers/vfio/pci/vfio_pci_rdwr.c b/drivers/vfio/pci/vfio_pci_rdwr.c index 6192788c8ba3..25380b7dfe18 100644 --- a/drivers/vfio/pci/vfio_pci_rdwr.c +++ b/drivers/vfio/pci/vfio_pci_rdwr.c @@ -135,7 +135,8 @@ VFIO_IORDWR(64) ssize_t vfio_pci_core_do_io_rw(struct vfio_pci_core_device *vdev, bool test_mem, void __iomem *io, char __user *buf, loff_t off, size_t count, size_t x_start, - size_t x_end, bool iswrite) + size_t x_end, bool iswrite, + enum vfio_pci_io_width max_width) { ssize_t done = 0; int ret; @@ -150,20 +151,19 @@ ssize_t vfio_pci_core_do_io_rw(struct vfio_pci_core_device *vdev, bool test_mem, else fillable = 0; - if (fillable >= 8 && !(off % 8)) { + if (fillable >= 8 && !(off % 8) && max_width >= 8) { ret = vfio_pci_iordwr64(vdev, iswrite, test_mem, io, buf, off, &filled); if (ret) return ret; - } else - if (fillable >= 4 && !(off % 4)) { + } else if (fillable >= 4 && !(off % 4) && max_width >= 4) { ret = vfio_pci_iordwr32(vdev, iswrite, test_mem, io, buf, off, &filled); if (ret) return ret; - } else if (fillable >= 2 && !(off % 2)) { + } else if (fillable >= 2 && !(off % 2) && max_width >= 2) { ret = vfio_pci_iordwr16(vdev, iswrite, test_mem, io, buf, off, &filled); if (ret) @@ -234,6 +234,7 @@ ssize_t vfio_pci_bar_rw(struct vfio_pci_core_device *vdev, char __user *buf, void __iomem *io; struct resource *res = &vdev->pdev->resource[bar]; ssize_t done; + enum vfio_pci_io_width max_width = VFIO_PCI_IO_WIDTH_8; if (pci_resource_start(pdev, bar)) end = pci_resource_len(pdev, bar); @@ -262,6 +263,16 @@ ssize_t vfio_pci_bar_rw(struct vfio_pci_core_device *vdev, char __user *buf, if (!io) return -ENOMEM; x_end = end; + + /* + * Certain devices (e.g. Intel X710) don't support qword + * access to the ROM bar. Otherwise PCI AER errors might be + * triggered. + * + * Disable qword access to the ROM bar universally, which + * worked reliably for years before qword access is enabled. + */ + max_width = VFIO_PCI_IO_WIDTH_4; } else { int ret = vfio_pci_core_setup_barmap(vdev, bar); if (ret) { @@ -278,7 +289,7 @@ ssize_t vfio_pci_bar_rw(struct vfio_pci_core_device *vdev, char __user *buf, } done = vfio_pci_core_do_io_rw(vdev, res->flags & IORESOURCE_MEM, io, buf, pos, - count, x_start, x_end, iswrite); + count, x_start, x_end, iswrite, max_width); if (done >= 0) *ppos += done; @@ -352,7 +363,7 @@ ssize_t vfio_pci_vga_rw(struct vfio_pci_core_device *vdev, char __user *buf, * to the memory enable bit in the command register. */ done = vfio_pci_core_do_io_rw(vdev, false, iomem, buf, off, count, - 0, 0, iswrite); + 0, 0, iswrite, VFIO_PCI_IO_WIDTH_8); vga_put(vdev->pdev, rsrc); diff --git a/include/linux/vfio_pci_core.h b/include/linux/vfio_pci_core.h index 706877f998ff..1ac86896875c 100644 --- a/include/linux/vfio_pci_core.h +++ b/include/linux/vfio_pci_core.h @@ -145,6 +145,13 @@ struct vfio_pci_core_device { struct list_head dmabufs; }; +enum vfio_pci_io_width { + VFIO_PCI_IO_WIDTH_1 = 1, + VFIO_PCI_IO_WIDTH_2 = 2, + VFIO_PCI_IO_WIDTH_4 = 4, + VFIO_PCI_IO_WIDTH_8 = 8, +}; + /* Will be exported for vfio pci drivers usage */ int vfio_pci_core_register_dev_region(struct vfio_pci_core_device *vdev, unsigned int type, unsigned int subtype, @@ -188,7 +195,8 @@ pci_ers_result_t vfio_pci_core_aer_err_detected(struct pci_dev *pdev, ssize_t vfio_pci_core_do_io_rw(struct vfio_pci_core_device *vdev, bool test_mem, void __iomem *io, char __user *buf, loff_t off, size_t count, size_t x_start, - size_t x_end, bool iswrite); + size_t x_end, bool iswrite, + enum vfio_pci_io_width max_width); bool __vfio_pci_memory_enabled(struct vfio_pci_core_device *vdev); bool vfio_pci_core_range_intersect_range(loff_t buf_start, size_t buf_cnt, loff_t reg_start, size_t reg_cnt, -- 2.43.0

6 days, 23 hours

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[PATCH v2 0/2] media: staging: imx: fix multiple video input

by Michael Tretter

If the IMX media pipeline is configured to receive multiple video inputs, the second input stream may be broken on start. This happens if the IMX CSI hardware has to be reconfigured for the second stream, while the first stream is already running. The IMX CSI driver configures the IMX CSI in the link_validate callback. The media pipeline is only validated on the first start. Thus, any later start of the media pipeline skips the validation and directly starts streaming. This may leave the hardware in an inconsistent state compared to the driver configuration. Moving the hardware configuration to the stream start to make sure that the hardware is configured correctly. Patch 1 removes the caching of the upstream mbus_config in csi_link_validate and explicitly request the mbus_config in csi_start, to get rid of this implicit dependency. Patch 2 actually moves the hardware register setting from csi_link_validate to csi_start to fix the skipped hardware reconfiguration. Signed-off-by: Michael Tretter <michael.tretter(a)pengutronix.de> --- Changes in v2: - Document changed locking in commit message - Link to v1: https://lore.kernel.org/r/20251105-media-imx-fixes-v1-0-99e48b4f5cbc@pengut… --- Michael Tretter (2): media: staging: imx: request mbus_config in csi_start media: staging: imx: configure src_mux in csi_start drivers/staging/media/imx/imx-media-csi.c | 84 ++++++++++++++++++------------- 1 file changed, 48 insertions(+), 36 deletions(-) --- base-commit: 27afd6e066cfd80ddbe22a4a11b99174ac89cced change-id: 20251105-media-imx-fixes-acef77c7ba12 Best regards, -- Michael Tretter <m.tretter(a)pengutronix.de>

6 days, 23 hours

3
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[PATCH v5 2/6] dmaengine: sh: rz-dmac: Move all CHCTRL updates under spinlock

by Claudiu

From: Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com> Both rz_dmac_disable_hw() and rz_dmac_irq_handle_channel() update the CHCTRL registers. To avoid concurrency issues when updating these registers, take the virtual channel lock. All other CHCTRL updates were already protected by the same lock. Previously, rz_dmac_disable_hw() disabled and re-enabled local IRQs, before accessing CHCTRL registers but this does not ensure race-free access. Remove the local IRQ disable/enable code as well. Fixes: 5000d37042a6 ("dmaengine: sh: Add DMAC driver for RZ/G2L SoC") Cc: stable(a)vger.kernel.org Signed-off-by: Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com> --- Changes in v5: - none, this patch is new drivers/dma/sh/rz-dmac.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/dma/sh/rz-dmac.c b/drivers/dma/sh/rz-dmac.c index c8e3d9f77b8a..c013bf30fa5e 100644 --- a/drivers/dma/sh/rz-dmac.c +++ b/drivers/dma/sh/rz-dmac.c @@ -298,13 +298,10 @@ static void rz_dmac_disable_hw(struct rz_dmac_chan *channel) { struct dma_chan *chan = &channel->vc.chan; struct rz_dmac *dmac = to_rz_dmac(chan->device); - unsigned long flags; dev_dbg(dmac->dev, "%s channel %d\n", __func__, channel->index); - local_irq_save(flags); rz_dmac_ch_writel(channel, CHCTRL_DEFAULT, CHCTRL, 1); - local_irq_restore(flags); } static void rz_dmac_set_dmars_register(struct rz_dmac *dmac, int nr, u32 dmars) @@ -569,8 +566,8 @@ static int rz_dmac_terminate_all(struct dma_chan *chan) unsigned int i; LIST_HEAD(head); - rz_dmac_disable_hw(channel); spin_lock_irqsave(&channel->vc.lock, flags); + rz_dmac_disable_hw(channel); for (i = 0; i < DMAC_NR_LMDESC; i++) lmdesc[i].header = 0; @@ -721,6 +718,8 @@ static irqreturn_t rz_dmac_irq_handler(int irq, void *dev_id) { struct rz_dmac_chan *channel = dev_id; + guard(spinlock)(&channel->vc.lock); + if (channel) { rz_dmac_irq_handle_channel(channel); return IRQ_WAKE_THREAD; -- 2.43.0

1 week

3
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[PATCH] PCI: j721e: Add config guards for Cadence Host and Endpoint library APIs

by Siddharth Vadapalli

Commit under Fixes enabled loadable module support for the driver under the assumption that it shall be the sole user of the Cadence Host and Endpoint library APIs. This assumption guarantees that we won't end up in a case where the driver is built-in and the library support is built as a loadable module. With the introduction of [1], this assumption is no longer valid. The SG2042 driver could be built as a loadable module, implying that the Cadence Host library is also selected as a loadable module. However, the pci-j721e.c driver could be built-in as indicated by CONFIG_PCI_J721E=y due to which the Cadence Endpoint library is built-in. Despite the library drivers being built as specified by their respective consumers, since the 'pci-j721e.c' driver has references to the Cadence Host library APIs as well, we run into a build error as reported at [0]. Fix this by adding config guards as a temporary workaround. The proper fix is to split the 'pci-j721e.c' driver into independent Host and Endpoint drivers as aligned at [2]. Fixes: a2790bf81f0f ("PCI: j721e: Add support to build as a loadable module") Reported-by: kernel test robot <lkp(a)intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202511111705.MZ7ls8Hm-lkp@intel.com/ Cc: <stable(a)vger.kernel.org> [0]: https://lore.kernel.org/r/202511111705.MZ7ls8Hm-lkp@intel.com/ [1]: commit 1c72774df028 ("PCI: sg2042: Add Sophgo SG2042 PCIe driver") [2]: https://lore.kernel.org/r/37f6f8ce-12b2-44ee-a94c-f21b29c98821@app.fastmail… Suggested-by: Arnd Bergmann <arnd(a)arndb.de> Signed-off-by: Siddharth Vadapalli <s-vadapalli(a)ti.com> --- drivers/pci/controller/cadence/pci-j721e.c | 43 +++++++++++++--------- 1 file changed, 26 insertions(+), 17 deletions(-) diff --git a/drivers/pci/controller/cadence/pci-j721e.c b/drivers/pci/controller/cadence/pci-j721e.c index 5bc5ab20aa6d..67c5e02afccf 100644 --- a/drivers/pci/controller/cadence/pci-j721e.c +++ b/drivers/pci/controller/cadence/pci-j721e.c @@ -628,10 +628,12 @@ static int j721e_pcie_probe(struct platform_device *pdev) gpiod_set_value_cansleep(gpiod, 1); } - ret = cdns_pcie_host_setup(rc); - if (ret < 0) { - clk_disable_unprepare(pcie->refclk); - goto err_pcie_setup; + if (IS_ENABLED(CONFIG_PCI_J721E_HOST)) { + ret = cdns_pcie_host_setup(rc); + if (ret < 0) { + clk_disable_unprepare(pcie->refclk); + goto err_pcie_setup; + } } break; @@ -642,9 +644,11 @@ static int j721e_pcie_probe(struct platform_device *pdev) goto err_get_sync; } - ret = cdns_pcie_ep_setup(ep); - if (ret < 0) - goto err_pcie_setup; + if (IS_ENABLED(CONFIG_PCI_J721E_EP)) { + ret = cdns_pcie_ep_setup(ep); + if (ret < 0) + goto err_pcie_setup; + } break; } @@ -669,10 +673,11 @@ static void j721e_pcie_remove(struct platform_device *pdev) struct cdns_pcie_ep *ep; struct cdns_pcie_rc *rc; - if (pcie->mode == PCI_MODE_RC) { + if (IS_ENABLED(CONFIG_PCI_J721E_HOST) && + pcie->mode == PCI_MODE_RC) { rc = container_of(cdns_pcie, struct cdns_pcie_rc, pcie); cdns_pcie_host_disable(rc); - } else { + } else if (IS_ENABLED(CONFIG_PCI_J721E_EP)) { ep = container_of(cdns_pcie, struct cdns_pcie_ep, pcie); cdns_pcie_ep_disable(ep); } @@ -739,10 +744,12 @@ static int j721e_pcie_resume_noirq(struct device *dev) gpiod_set_value_cansleep(pcie->reset_gpio, 1); } - ret = cdns_pcie_host_link_setup(rc); - if (ret < 0) { - clk_disable_unprepare(pcie->refclk); - return ret; + if (IS_ENABLED(CONFIG_PCI_J721E_HOST)) { + ret = cdns_pcie_host_link_setup(rc); + if (ret < 0) { + clk_disable_unprepare(pcie->refclk); + return ret; + } } /* @@ -752,10 +759,12 @@ static int j721e_pcie_resume_noirq(struct device *dev) for (enum cdns_pcie_rp_bar bar = RP_BAR0; bar <= RP_NO_BAR; bar++) rc->avail_ib_bar[bar] = true; - ret = cdns_pcie_host_init(rc); - if (ret) { - clk_disable_unprepare(pcie->refclk); - return ret; + if (IS_ENABLED(CONFIG_PCI_J721E_HOST)) { + ret = cdns_pcie_host_init(rc); + if (ret) { + clk_disable_unprepare(pcie->refclk); + return ret; + } } } -- 2.51.1

1 week

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[PATCH stable/6.18-6.17] md: add check_new_feature module parameter

by linan666＠huaweicloud.com

From: Li Nan <linan122(a)huawei.com> commit 9c47127a807da3e36ce80f7c83a1134a291fc021 upstream. Raid checks if pad3 is zero when loading superblock from disk. Arrays created with new features may fail to assemble on old kernels as pad3 is used. Add module parameter check_new_feature to bypass this check. Link: https://lore.kernel.org/linux-raid/20251103125757.1405796-5-linan666@huawei… Signed-off-by: Li Nan <linan122(a)huawei.com> Reviewed-by: Xiao Ni <xni(a)redhat.com> Signed-off-by: Yu Kuai <yukuai(a)fnnas.com> --- drivers/md/md.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) diff --git a/drivers/md/md.c b/drivers/md/md.c index 4e033c26fdd4..9d9cb7e1e6e8 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -340,6 +340,7 @@ static int start_readonly; */ static bool create_on_open = true; static bool legacy_async_del_gendisk = true; +static bool check_new_feature = true; /* * We have a system wide 'event count' that is incremented @@ -1752,9 +1753,13 @@ static int super_1_load(struct md_rdev *rdev, struct md_rdev *refdev, int minor_ } if (sb->pad0 || sb->pad3[0] || - memcmp(sb->pad3, sb->pad3+1, sizeof(sb->pad3) - sizeof(sb->pad3[1]))) - /* Some padding is non-zero, might be a new feature */ - return -EINVAL; + memcmp(sb->pad3, sb->pad3+1, sizeof(sb->pad3) - sizeof(sb->pad3[1]))) { + pr_warn("Some padding is non-zero on %pg, might be a new feature\n", + rdev->bdev); + if (check_new_feature) + return -EINVAL; + pr_warn("check_new_feature is disabled, data corruption possible\n"); + } rdev->preferred_minor = 0xffff; rdev->data_offset = le64_to_cpu(sb->data_offset); @@ -10459,6 +10464,7 @@ module_param(start_dirty_degraded, int, S_IRUGO|S_IWUSR); module_param_call(new_array, add_named_array, NULL, NULL, S_IWUSR); module_param(create_on_open, bool, S_IRUSR|S_IWUSR); module_param(legacy_async_del_gendisk, bool, 0600); +module_param(check_new_feature, bool, 0600); MODULE_LICENSE("GPL"); MODULE_DESCRIPTION("MD RAID framework"); -- 2.39.2

1 week

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