August 2025 - Linux-stable-mirror

[PATCH v3] wifi: ath11k: HAL SRNG: don't deinitialize and re-initialize again

by Muhammad Usama Anjum

Don't deinitialize and reinitialize the HAL helpers. The dma memory is deallocated and there is high possibility that we'll not be able to get the same memory allocated from dma when there is high memory pressure. Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03926.13-QCAHSPSWPL_V2_SILICONZ_CE-2.52297.6 Fixes: d5c65159f289 ("ath11k: driver for Qualcomm IEEE 802.11ax devices") Cc: stable(a)vger.kernel.org Cc: Baochen Qiang <baochen.qiang(a)oss.qualcomm.com> Reviewed-by: Baochen Qiang <baochen.qiang(a)oss.qualcomm.com> Signed-off-by: Muhammad Usama Anjum <usama.anjum(a)collabora.com> --- Changes since v1: - Cc stable and fix tested on tag - Clear essential fields as they may have stale data Changes since v2: - Add comment and reviewed by tag --- drivers/net/wireless/ath/ath11k/core.c | 6 +----- drivers/net/wireless/ath/ath11k/hal.c | 16 ++++++++++++++++ drivers/net/wireless/ath/ath11k/hal.h | 1 + 3 files changed, 18 insertions(+), 5 deletions(-) diff --git a/drivers/net/wireless/ath/ath11k/core.c b/drivers/net/wireless/ath/ath11k/core.c index 4488e4cdc5e9e..34b27711ed00f 100644 --- a/drivers/net/wireless/ath/ath11k/core.c +++ b/drivers/net/wireless/ath/ath11k/core.c @@ -2213,14 +2213,10 @@ static int ath11k_core_reconfigure_on_crash(struct ath11k_base *ab) mutex_unlock(&ab->core_lock); ath11k_dp_free(ab); - ath11k_hal_srng_deinit(ab); + ath11k_hal_srng_clear(ab); ab->free_vdev_map = (1LL << (ab->num_radios * TARGET_NUM_VDEVS(ab))) - 1; - ret = ath11k_hal_srng_init(ab); - if (ret) - return ret; - clear_bit(ATH11K_FLAG_CRASH_FLUSH, &ab->dev_flags); ret = ath11k_core_qmi_firmware_ready(ab); diff --git a/drivers/net/wireless/ath/ath11k/hal.c b/drivers/net/wireless/ath/ath11k/hal.c index b32de563d453a..e8ebf963f195c 100644 --- a/drivers/net/wireless/ath/ath11k/hal.c +++ b/drivers/net/wireless/ath/ath11k/hal.c @@ -1359,6 +1359,22 @@ void ath11k_hal_srng_deinit(struct ath11k_base *ab) } EXPORT_SYMBOL(ath11k_hal_srng_deinit); +void ath11k_hal_srng_clear(struct ath11k_base *ab) +{ + /* No need to memset rdp and wrp memory since each individual + * segment would get cleared ath11k_hal_srng_src_hw_init() and + * ath11k_hal_srng_dst_hw_init(). + */ + memset(ab->hal.srng_list, 0, + sizeof(ab->hal.srng_list)); + memset(ab->hal.shadow_reg_addr, 0, + sizeof(ab->hal.shadow_reg_addr)); + ab->hal.avail_blk_resource = 0; + ab->hal.current_blk_index = 0; + ab->hal.num_shadow_reg_configured = 0; +} +EXPORT_SYMBOL(ath11k_hal_srng_clear); + void ath11k_hal_dump_srng_stats(struct ath11k_base *ab) { struct hal_srng *srng; diff --git a/drivers/net/wireless/ath/ath11k/hal.h b/drivers/net/wireless/ath/ath11k/hal.h index 601542410c752..839095af9267e 100644 --- a/drivers/net/wireless/ath/ath11k/hal.h +++ b/drivers/net/wireless/ath/ath11k/hal.h @@ -965,6 +965,7 @@ int ath11k_hal_srng_setup(struct ath11k_base *ab, enum hal_ring_type type, struct hal_srng_params *params); int ath11k_hal_srng_init(struct ath11k_base *ath11k); void ath11k_hal_srng_deinit(struct ath11k_base *ath11k); +void ath11k_hal_srng_clear(struct ath11k_base *ab); void ath11k_hal_dump_srng_stats(struct ath11k_base *ab); void ath11k_hal_srng_get_shadow_config(struct ath11k_base *ab, u32 **cfg, u32 *len); -- 2.39.5

1 week, 1 day

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[PATCH 2/2] eventpoll: Fix epoll_wait() report false negative

by Nam Cao

ep_events_available() checks for available events by looking at ep->rdllist and ep->ovflist. However, this is done without a lock, therefore the returned value is not reliable. Because it is possible that both checks on ep->rdllist and ep->ovflist are false while ep_start_scan() or ep_done_scan() is being executed on other CPUs, despite events are available. This bug can be observed by: 1. Create an eventpoll with at least one ready level-triggered event 2. Create multiple threads who do epoll_wait() with zero timeout. The threads do not consume the events, therefore all epoll_wait() should return at least one event. If one thread is executing ep_events_available() while another thread is executing ep_start_scan() or ep_done_scan(), epoll_wait() may wrongly return no event for the former thread. This reproducer is implemented as TEST(epoll65) in tools/testing/selftests/filesystems/epoll/epoll_wakeup_test.c Fix it by skipping ep_events_available(), just call ep_try_send_events() directly. epoll_sendevents() (io_uring) suffers the same problem, fix that as well. There is still ep_busy_loop() who uses ep_events_available() without lock, but it is probably okay (?) for busy-polling. Fixes: c5a282e9635e ("fs/epoll: reduce the scope of wq lock in epoll_wait()") Fixes: e59d3c64cba6 ("epoll: eliminate unnecessary lock for zero timeout") Fixes: ae3a4f1fdc2c ("eventpoll: add epoll_sendevents() helper") Signed-off-by: Nam Cao <namcao(a)linutronix.de> Cc: stable(a)vger.kernel.org --- fs/eventpoll.c | 16 ++-------------- 1 file changed, 2 insertions(+), 14 deletions(-) diff --git a/fs/eventpoll.c b/fs/eventpoll.c index 0fbf5dfedb24..541481eafc20 100644 --- a/fs/eventpoll.c +++ b/fs/eventpoll.c @@ -2022,7 +2022,7 @@ static int ep_schedule_timeout(ktime_t *to) static int ep_poll(struct eventpoll *ep, struct epoll_event __user *events, int maxevents, struct timespec64 *timeout) { - int res, eavail, timed_out = 0; + int res, eavail = 1, timed_out = 0; u64 slack = 0; wait_queue_entry_t wait; ktime_t expires, *to = NULL; @@ -2041,16 +2041,6 @@ static int ep_poll(struct eventpoll *ep, struct epoll_event __user *events, timed_out = 1; } - /* - * This call is racy: We may or may not see events that are being added - * to the ready list under the lock (e.g., in IRQ callbacks). For cases - * with a non-zero timeout, this thread will check the ready list under - * lock and will add to the wait queue. For cases with a zero - * timeout, the user by definition should not care and will have to - * recheck again. - */ - eavail = ep_events_available(ep); - while (1) { if (eavail) { res = ep_try_send_events(ep, events, maxevents); @@ -2496,9 +2486,7 @@ int epoll_sendevents(struct file *file, struct epoll_event __user *events, * Racy call, but that's ok - it should get retried based on * poll readiness anyway. */ - if (ep_events_available(ep)) - return ep_try_send_events(ep, events, maxevents); - return 0; + return ep_try_send_events(ep, events, maxevents); } /* -- 2.39.5

1 week, 2 days

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[PATCH] riscv: Use an atomic xchg in pudp_huge_get_and_clear()

by Alexandre Ghiti

Make sure we return the right pud value and not a value that could have been overwritten in between by a different core. Fixes: c3cc2a4a3a23 ("riscv: Add support for PUD THP") Cc: stable(a)vger.kernel.org Signed-off-by: Alexandre Ghiti <alexghiti(a)rivosinc.com> --- Note that this will conflict with https://lore.kernel.org/linux-riscv/20250625063753.77511-1-ajd@linux.ibm.co… if applied after 6.17. --- arch/riscv/include/asm/pgtable.h | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/riscv/include/asm/pgtable.h b/arch/riscv/include/asm/pgtable.h index 91697fbf1f9013005800f713797e4b6b1fc8d312..e69346307e78608dd98d8b7a77b7063c333448ee 100644 --- a/arch/riscv/include/asm/pgtable.h +++ b/arch/riscv/include/asm/pgtable.h @@ -942,6 +942,17 @@ static inline int pudp_test_and_clear_young(struct vm_area_struct *vma, return ptep_test_and_clear_young(vma, address, (pte_t *)pudp); } +#define __HAVE_ARCH_PUDP_HUGE_GET_AND_CLEAR +static inline pud_t pudp_huge_get_and_clear(struct mm_struct *mm, + unsigned long address, pud_t *pudp) +{ + pud_t pud = __pud(atomic_long_xchg((atomic_long_t *)pudp, 0)); + + page_table_check_pud_clear(mm, pud); + + return pud; +} + static inline int pud_young(pud_t pud) { return pte_young(pud_pte(pud)); --- base-commit: 62950c35a515743739e3d863eac25c20a5bd1613 change-id: 20250814-dev-alex-thp_pud_xchg-8153c313d946 Best regards, -- Alexandre Ghiti <alexghiti(a)rivosinc.com>

1 week, 2 days

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[PATCH] rtc: pcf2127: fix SPI command byte for PCF2131 backport

by Bruno Thomsen

When commit fa78e9b606a472495ef5b6b3d8b45c37f7727f9d upstream was backported to LTS branches linux-6.12.y and linux-6.6.y, the SPI regmap config fix got applied to the I2C regmap config. Most likely due to a new RTC get/set parm feature introduced in 6.14 causing regmap config sections in the buttom of the driver to move. LTS branch linux-6.1.y and earlier does not have PCF2131 device support. Issue can be seen in buttom of this diff in stable/linux.git tree: git diff master..linux-6.12.y -- drivers/rtc/rtc-pcf2127.c Fixes: ee61aec8529e ("rtc: pcf2127: fix SPI command byte for PCF2131") Fixes: 5cdd1f73401d ("rtc: pcf2127: fix SPI command byte for PCF2131") Cc: stable(a)vger.kernel.org Cc: Alexandre Belloni <alexandre.belloni(a)bootlin.com> Cc: Elena Popa <elena.popa(a)nxp.com> Cc: Hugo Villeneuve <hvilleneuve(a)dimonoff.com> Signed-off-by: Bruno Thomsen <bruno.thomsen(a)gmail.com> --- drivers/rtc/rtc-pcf2127.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/rtc/rtc-pcf2127.c b/drivers/rtc/rtc-pcf2127.c index fc079b9dcf71..502571f0c203 100644 --- a/drivers/rtc/rtc-pcf2127.c +++ b/drivers/rtc/rtc-pcf2127.c @@ -1383,11 +1383,6 @@ static int pcf2127_i2c_probe(struct i2c_client *client) variant = &pcf21xx_cfg[type]; } - if (variant->type == PCF2131) { - config.read_flag_mask = 0x0; - config.write_flag_mask = 0x0; - } - config.max_register = variant->max_register, regmap = devm_regmap_init(&client->dev, &pcf2127_i2c_regmap, @@ -1461,6 +1456,11 @@ static int pcf2127_spi_probe(struct spi_device *spi) variant = &pcf21xx_cfg[type]; } + if (variant->type == PCF2131) { + config.read_flag_mask = 0x0; + config.write_flag_mask = 0x0; + } + config.max_register = variant->max_register; regmap = devm_regmap_init_spi(spi, &config); base-commit: 880e4ff5d6c8dc6b660f163a0e9b68b898cc6310 -- 2.50.1

1 week, 3 days

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[PATCH 6.1 000/198] 6.1.132-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.1.132 release. There are 198 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, 27 Mar 2025 12:21:27 +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-6.1.132-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 6.1.132-rc1 Acs, Jakub <acsjakub(a)amazon.de> block, bfq: fix re-introduced UAF in bic_set_bfqq() Zi Yan <ziy(a)nvidia.com> mm/migrate: fix shmem xarray update during migration Benjamin Berg <benjamin.berg(a)intel.com> wifi: iwlwifi: mvm: ensure offloading TID queue exists Konstantin Komarov <almaz.alexandrovich(a)paragon-software.com> fs/ntfs3: Change new sparse cluster processing Vitaly Prosyak <vitaly.prosyak(a)amd.com> drm/amdgpu: fix use-after-free bug Justin Klaassen <justin(a)tidylabs.net> arm64: dts: rockchip: fix u2phy1_host status for NanoPi R4S Yunfei Dong <yunfei.dong(a)mediatek.com> media: mediatek: vcodec: Fix VP8 stateless decoder smatch warning Jason-JH.Lin <jason-jh.lin(a)mediatek.com> drm/mediatek: Fix coverity issue with unintentional integer overflow Sebastian Andrzej Siewior <bigeasy(a)linutronix.de> netfilter: nft_counter: Use u64_stats_t for statistic. Arthur Mongodin <amongodin(a)randorisec.fr> mptcp: Fix data stream corruption in the address announcement Mario Limonciello <mario.limonciello(a)amd.com> drm/amd/display: Use HW lock mgr for PSR1 when only one eDP Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: fix incorrect validation for num_aces field of smb_acl David Rosca <david.rosca(a)amd.com> drm/amdgpu: Fix JPEG video caps max size for navi1x and raven Nikita Zhandarovich <n.zhandarovich(a)fintech.ru> drm/radeon: fix uninitialized size issue in radeon_vce_cs_parse() Saranya R <quic_sarar(a)quicinc.com> soc: qcom: pdr: Fix the potential deadlock Sven Eckelmann <sven(a)narfation.org> batman-adv: Ignore own maximum aggregation size during RX Gavrilov Ilia <Ilia.Gavrilov(a)infotecs.ru> xsk: fix an integer overflow in xp_create_and_assign_umem() Ard Biesheuvel <ardb(a)kernel.org> efi/libstub: Avoid physical address 0x0 when doing random allocation Geert Uytterhoeven <geert+renesas(a)glider.be> ARM: shmobile: smp: Enforce shmobile_smp_* alignment Shakeel Butt <shakeel.butt(a)linux.dev> memcg: drain obj stock on cpu hotplug teardown Ye Bin <yebin10(a)huawei.com> proc: fix UAF in proc_get_inode() Gu Bowen <gubowen5(a)huawei.com> mmc: atmel-mci: Add missing clk_disable_unprepare() Kamal Dasu <kamal.dasu(a)broadcom.com> mmc: sdhci-brcmstb: add cqhci suspend/resume to PM ops Dragan Simic <dsimic(a)manjaro.org> arm64: dts: rockchip: Add missing PCIe supplies to RockPro64 board dtsi Stefan Eichenberger <stefan.eichenberger(a)toradex.com> arm64: dts: freescale: imx8mm-verdin-dahlia: add Microphone Jack to sound card Christian Eggers <ceggers(a)arri.de> regulator: check that dummy regulator has been probed before using it Maíra Canal <mcanal(a)igalia.com> drm/v3d: Don't run jobs that have errors flagged in its fence Haibo Chen <haibo.chen(a)nxp.com> can: flexcan: disable transceiver during system PM Haibo Chen <haibo.chen(a)nxp.com> can: flexcan: only change CAN state when link up in system PM Biju Das <biju.das.jz(a)bp.renesas.com> can: rcar_canfd: Fix page entries in the AFL list Andreas Kemnade <andreas(a)kemnade.info> i2c: omap: fix IRQ storms Guillaume Nault <gnault(a)redhat.com> Revert "gre: Fix IPv6 link-local address generation." Lin Ma <linma(a)zju.edu.cn> net/neighbor: add missing policy for NDTPA_QUEUE_LENBYTES Justin Iurman <justin.iurman(a)uliege.be> net: lwtunnel: fix recursion loops Dan Carpenter <dan.carpenter(a)linaro.org> net: atm: fix use after free in lec_send() Kuniyuki Iwashima <kuniyu(a)amazon.com> ipv6: Set errno after ip_fib_metrics_init() in ip6_route_info_create(). Kuniyuki Iwashima <kuniyu(a)amazon.com> ipv6: Fix memleak of nhc_pcpu_rth_output in fib_check_nh_v6_gw(). Dan Carpenter <dan.carpenter(a)linaro.org> Bluetooth: Fix error code in chan_alloc_skb_cb() Junxian Huang <huangjunxian6(a)hisilicon.com> RDMA/hns: Fix wrong value of max_sge_rd Junxian Huang <huangjunxian6(a)hisilicon.com> RDMA/hns: Fix a missing rollback in error path of hns_roce_create_qp_common() Junxian Huang <huangjunxian6(a)hisilicon.com> RDMA/hns: Fix unmatched condition in error path of alloc_user_qp_db() Junxian Huang <huangjunxian6(a)hisilicon.com> RDMA/hns: Fix soft lockup during bt pages loop Saravanan Vajravel <saravanan.vajravel(a)broadcom.com> RDMA/bnxt_re: Avoid clearing VLAN_ID mask in modify qp path Phil Elwell <phil(a)raspberrypi.com> ARM: dts: bcm2711: Don't mark timer regs unconfigured Arnd Bergmann <arnd(a)arndb.de> ARM: OMAP1: select CONFIG_GENERIC_IRQ_CHIP Kashyap Desai <kashyap.desai(a)broadcom.com> RDMA/bnxt_re: Add missing paranthesis in map_qp_id_to_tbl_indx Phil Elwell <phil(a)raspberrypi.com> ARM: dts: bcm2711: PL011 UARTs are actually r1p5 Peng Fan <peng.fan(a)nxp.com> soc: imx8m: Unregister cpufreq and soc dev in cleanup path Marek Vasut <marex(a)denx.de> soc: imx8m: Use devm_* to simplify probe failure handling Marek Vasut <marex(a)denx.de> soc: imx8m: Remove global soc_uid Cosmin Ratiu <cratiu(a)nvidia.com> xfrm_output: Force software GSO only in tunnel mode Alexander Stein <alexander.stein(a)ew.tq-group.com> arm64: dts: freescale: tqma8mpql: Fix vqmmc-supply Joe Hattori <joe(a)pf.is.s.u-tokyo.ac.jp> firmware: imx-scu: fix OF node leak in .probe() Paulo Alcantara <pc(a)manguebit.com> smb: client: fix potential UAF in cifs_dump_full_key() Maurizio Lombardi <mlombard(a)redhat.com> nvme-tcp: Fix a C2HTermReq error message Alex Henrie <alexhenrie24(a)gmail.com> HID: apple: disable Fn key handling on the Omoton KB066 Henrique Carvalho <henrique.carvalho(a)suse.com> smb: client: Fix match_session bug preventing session reuse Steve French <stfrench(a)microsoft.com> smb3: add support for IAKerb Zhenhua Huang <quic_zhenhuah(a)quicinc.com> arm64: mm: Populate vmemmap at the page level if not section aligned Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> i2c: sis630: Fix an error handling path in sis630_probe() Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> i2c: ali15x3: Fix an error handling path in ali15x3_probe() Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> i2c: ali1535: Fix an error handling path in ali1535_probe() Murad Masimov <m.masimov(a)mt-integration.ru> cifs: Fix integer overflow while processing closetimeo mount option Murad Masimov <m.masimov(a)mt-integration.ru> cifs: Fix integer overflow while processing actimeo mount option Murad Masimov <m.masimov(a)mt-integration.ru> cifs: Fix integer overflow while processing acdirmax mount option Murad Masimov <m.masimov(a)mt-integration.ru> cifs: Fix integer overflow while processing acregmax mount option Tamir Duberstein <tamird(a)gmail.com> scripts: generate_rust_analyzer: add missing macros deps Martin Rodriguez Reboredo <yakoyoku(a)gmail.com> scripts: generate_rust_analyzer: provide `cfg`s for `core` and `alloc` Vinay Varma <varmavinaym(a)gmail.com> scripts: `make rust-analyzer` for out-of-tree modules Asahi Lina <lina(a)asahilina.net> scripts: generate_rust_analyzer: Handle sub-modules with no Makefile Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> ASoC: codecs: wm0010: Fix error handling path in wm0010_spi_probe() Ivan Abramov <i.abramov(a)mt-integration.ru> drm/gma500: Add NULL check for pci_gfx_root in mid_get_vbt_data() Charles Keepax <ckeepax(a)opensource.cirrus.com> ASoC: ops: Consistently treat platform_max as control value George Stark <gnstark(a)salutedevices.com> leds: mlxreg: Use devm_mutex_init() for mutex initialization Xueming Feng <kuro(a)kuroa.me> tcp: fix forever orphan socket caused by tcp_abort Eric Dumazet <edumazet(a)google.com> tcp: fix races in tcp_abort() Andrii Nakryiko <andrii(a)kernel.org> lib/buildid: Handle memfd_secret() files in build_id_parse() Matthew Maurer <mmaurer(a)google.com> rust: Disallow BTF generation with Rust + LTO Haoxiang Li <haoxiang_li2024(a)163.com> qlcnic: fix memory leak issues in qlcnic_sriov_common.c Thomas Mizrahi <thomasmizra(a)gmail.com> ASoC: amd: yc: Support mic on another Lenovo ThinkPad E16 Gen 2 model Varada Pavani <v.pavani(a)samsung.com> clk: samsung: update PLL locktime for PLL142XX used on FSD platform Mario Limonciello <mario.limonciello(a)amd.com> drm/amd/display: Fix slab-use-after-free on hdcp_work Alex Hung <alex.hung(a)amd.com> drm/amd/display: Assign normalized_pix_clk when color depth = 14 Mario Limonciello <mario.limonciello(a)amd.com> drm/amd/display: Restore correct backlight brightness after a GPU reset Imre Deak <imre.deak(a)intel.com> drm/dp_mst: Fix locking when skipping CSN before topology probing Ville Syrjälä <ville.syrjala(a)linux.intel.com> drm/atomic: Filter out redundant DPMS calls Florent Revest <revest(a)chromium.org> x86/microcode/AMD: Fix out-of-bounds on systems with CPU-less NUMA nodes Johan Hovold <johan(a)kernel.org> USB: serial: option: match on interface class for Telit FN990B Fabio Porcedda <fabio.porcedda(a)gmail.com> USB: serial: option: fix Telit Cinterion FE990A name Fabio Porcedda <fabio.porcedda(a)gmail.com> USB: serial: option: add Telit Cinterion FE990B compositions Boon Khai Ng <boon.khai.ng(a)intel.com> USB: serial: ftdi_sio: add support for Altera USB Blaster 3 Werner Sembach <wse(a)tuxedocomputers.com> Input: i8042 - swap old quirk combination with new quirk for more devices Werner Sembach <wse(a)tuxedocomputers.com> Input: i8042 - swap old quirk combination with new quirk for several devices Werner Sembach <wse(a)tuxedocomputers.com> Input: i8042 - add required quirks for missing old boardnames Werner Sembach <wse(a)tuxedocomputers.com> Input: i8042 - swap old quirk combination with new quirk for NHxxRZQ Darrick J. Wong <djwong(a)kernel.org> xfs: remove conditional building of rt geometry validator functions Andrey Albershteyn <aalbersh(a)redhat.com> xfs: reset XFS_ATTR_INCOMPLETE filter on node removal Zhang Tianci <zhangtianci.1997(a)bytedance.com> xfs: update dir3 leaf block metadata after swap Jiachen Zhang <zhangjiachen.jaycee(a)bytedance.com> xfs: ensure logflagsp is initialized in xfs_bmap_del_extent_real Long Li <leo.lilong(a)huawei.com> xfs: fix perag leak when growfs fails Long Li <leo.lilong(a)huawei.com> xfs: add lock protection when remove perag from radix tree Dave Chinner <dchinner(a)redhat.com> xfs: initialise di_crc in xfs_log_dinode Darrick J. Wong <djwong(a)kernel.org> xfs: force all buffers to be written during btree bulk load Darrick J. Wong <djwong(a)kernel.org> xfs: recompute growfsrtfree transaction reservation while growing rt volume Darrick J. Wong <djwong(a)kernel.org> xfs: remove unused fields from struct xbtree_ifakeroot Darrick J. Wong <djwong(a)kernel.org> xfs: don't allow overly small or large realtime volumes Darrick J. Wong <djwong(a)kernel.org> xfs: fix 32-bit truncation in xfs_compute_rextslog Darrick J. Wong <djwong(a)kernel.org> xfs: make rextslog computation consistent with mkfs Darrick J. Wong <djwong(a)kernel.org> xfs: don't leak recovered attri intent items Christoph Hellwig <hch(a)lst.de> xfs: consider minlen sized extents in xfs_rtallocate_extent_block Darrick J. Wong <djwong(a)kernel.org> xfs: convert rt bitmap extent lengths to xfs_rtbxlen_t Darrick J. Wong <djwong(a)kernel.org> xfs: move the xfs_rtbitmap.c declarations to xfs_rtbitmap.h Darrick J. Wong <djwong(a)kernel.org> xfs: reserve less log space when recovering log intent items Dave Chinner <dchinner(a)redhat.com> xfs: use deferred frees for btree block freeing Dave Chinner <dchinner(a)redhat.com> xfs: fix bounds check in xfs_defer_agfl_block() Dave Chinner <dchinner(a)redhat.com> xfs: validate block number being freed before adding to xefi Darrick J. Wong <djwong(a)kernel.org> xfs: pass per-ag references to xfs_free_extent Darrick J. Wong <djwong(a)kernel.org> xfs: pass the xfs_bmbt_irec directly through the log intent code Darrick J. Wong <djwong(a)kernel.org> xfs: fix confusing xfs_extent_item variable names Darrick J. Wong <djwong(a)kernel.org> xfs: pass xfs_extent_free_item directly through the log intent code Darrick J. Wong <djwong(a)kernel.org> xfs: pass refcount intent directly through the log intent code Pavel Begunkov <asml.silence(a)gmail.com> io_uring: fix corner case forgetting to vunmap Jens Axboe <axboe(a)kernel.dk> io_uring: don't attempt to mmap larger than what the user asks for Jens Axboe <axboe(a)kernel.dk> io_uring: get rid of remap_pfn_range() for mapping rings/sqes Jens Axboe <axboe(a)kernel.dk> mm: add nommu variant of vm_insert_pages() Jens Axboe <axboe(a)kernel.dk> io_uring: add ring freeing helper Jens Axboe <axboe(a)kernel.dk> io_uring: return error pointer from io_mem_alloc() Ming Lei <ming.lei(a)redhat.com> block: fix 'kmem_cache of name 'bio-108' already exists' Thomas Zimmermann <tzimmermann(a)suse.de> drm/nouveau: Do not override forced connector status Matthieu Baerts (NGI0) <matttbe(a)kernel.org> mptcp: safety check before fallback Arnd Bergmann <arnd(a)arndb.de> x86/irq: Define trace events conditionally Kan Liang <kan.liang(a)linux.intel.com> perf/x86/intel: Use better start period for frequency mode Miklos Szeredi <mszeredi(a)redhat.com> fuse: don't truncate cached, mutated symlink Hector Martin <marcan(a)marcan.st> ASoC: tas2764: Set the SDOUT polarity correctly Hector Martin <marcan(a)marcan.st> ASoC: tas2764: Fix power control mask Hector Martin <marcan(a)marcan.st> ASoC: tas2770: Fix volume scale Daniel Wagner <wagi(a)kernel.org> nvme: only allow entering LIVE from CONNECTING state Yu-Chun Lin <eleanor15x(a)gmail.com> sctp: Fix undefined behavior in left shift operation Ruozhu Li <david.li(a)jaguarmicro.com> nvmet-rdma: recheck queue state is LIVE in state lock in recv done Maurizio Lombardi <mlombard(a)redhat.com> nvme-tcp: add basic support for the C2HTermReq PDU Christopher Lentocha <christopherericlentocha(a)gmail.com> nvme-pci: quirk Acer FA100 for non-uniqueue identifiers Stephan Gerhold <stephan.gerhold(a)linaro.org> net: wwan: mhi_wwan_mbim: Silence sequence number glitch errors Terry Cheong <htcheong(a)chromium.org> ASoC: SOF: Intel: hda: add softdep pre to snd-hda-codec-hdmi module Vitaly Rodionov <vitalyr(a)opensource.cirrus.com> ASoC: arizona/madera: use fsleep() in up/down DAPM event delays. Kuninori Morimoto <kuninori.morimoto.gx(a)renesas.com> ASoC: rsnd: adjust convert rate limitation Kuninori Morimoto <kuninori.morimoto.gx(a)renesas.com> ASoC: rsnd: don't indicate warning on rsnd_kctrl_accept_runtime() Edson Juliano Drosdeck <edson.drosdeck(a)gmail.com> ALSA: hda/realtek: Limit mic boost on Positivo ARN50 Jan Beulich <jbeulich(a)suse.com> Xen/swiotlb: mark xen_swiotlb_fixup() __init Daniel Lezcano <daniel.lezcano(a)linaro.org> thermal/cpufreq_cooling: Remove structure member documentation Peter Oberparleiter <oberpar(a)linux.ibm.com> s390/cio: Fix CHPID "configure" attribute caching Mark Pearson <mpearson-lenovo(a)squebb.ca> platform/x86: thinkpad_acpi: Support for V9 DYTC platform profiles Sybil Isabel Dorsett <sybdorsett(a)proton.me> platform/x86: thinkpad_acpi: Fix invalid fan speed on ThinkPad X120e Jann Horn <jannh(a)google.com> sched: Clarify wake_up_q()'s write to task->wake_q.next Alex Henrie <alexhenrie24(a)gmail.com> HID: apple: fix up the F6 key on the Omoton KB066 keyboard Ievgen Vovk <YevgenVovk(a)ukr.net> HID: hid-apple: Apple Magic Keyboard a3203 USB-C support Chia-Lin Kao (AceLan) <acelan.kao(a)canonical.com> HID: ignore non-functional sensor in HP 5MP Camera Zhang Lixu <lixu.zhang(a)intel.com> HID: intel-ish-hid: Send clock sync message immediately after reset Zhang Lixu <lixu.zhang(a)intel.com> HID: intel-ish-hid: fix the length of MNG_SYNC_FW_CLOCK in doorbell Brahmajit Das <brahmajit.xyz(a)gmail.com> vboxsf: fix building with GCC 15 Eric W. Biederman <ebiederm(a)xmission.com> alpha/elf: Fix misc/setarch test of util-linux by removing 32bit support Paulo Alcantara <pc(a)manguebit.com> smb: client: fix noisy when tree connecting to DFS interlink targets Gannon Kolding <gannon.kolding(a)gmail.com> ACPI: resource: IRQ override for Eluktronics MECH-17 Magnus Lindholm <linmag7(a)gmail.com> scsi: qla1280: Fix kernel oops when debug level > 2 Rik van Riel <riel(a)surriel.com> scsi: core: Use GFP_NOIO to avoid circular locking dependency Chengen Du <chengen.du(a)canonical.com> iscsi_ibft: Fix UBSAN shift-out-of-bounds warning in ibft_attr_show_nic() Joe Hattori <joe(a)pf.is.s.u-tokyo.ac.jp> powercap: call put_device() on an error path in powercap_register_control_type() Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> hrtimers: Mark is_migration_base() with __always_inline Daniel Wagner <wagi(a)kernel.org> nvme-fc: go straight to connecting state when initializing Carolina Jubran <cjubran(a)nvidia.com> net/mlx5e: Prevent bridge link show failure for non-eswitch-allowed devices Jianbo Liu <jianbol(a)nvidia.com> net/mlx5: Bridge, fix the crash caused by LAG state check Ilya Maximets <i.maximets(a)ovn.org> net: openvswitch: remove misbehaving actions length check Guillaume Nault <gnault(a)redhat.com> gre: Fix IPv6 link-local address generation. Alexey Kashavkin <akashavkin(a)gmail.com> netfilter: nft_exthdr: fix offset with ipv4_find_option() Cong Wang <xiyou.wangcong(a)gmail.com> net_sched: Prevent creation of classes with TC_H_ROOT Dan Carpenter <dan.carpenter(a)linaro.org> ipvs: prevent integer overflow in do_ip_vs_get_ctl() Kohei Enju <enjuk(a)amazon.com> netfilter: nf_conncount: Fully initialize struct nf_conncount_tuple in insert_tree() Hangbin Liu <liuhangbin(a)gmail.com> bonding: fix incorrect MAC address setting to receive NS messages Amit Cohen <amcohen(a)nvidia.com> net: switchdev: Convert blocking notification chain to a raw one Taehee Yoo <ap420073(a)gmail.com> eth: bnxt: do not update checksum in bnxt_xdp_build_skb() Wentao Liang <vulab(a)iscas.ac.cn> net/mlx5: handle errors in mlx5_chains_create_table() Michael Kelley <mhklinux(a)outlook.com> Drivers: hv: vmbus: Don't release fb_mmio resource in vmbus_free_mmio() Michael Kelley <mhklinux(a)outlook.com> drm/hyperv: Fix address space leak when Hyper-V DRM device is removed Breno Leitao <leitao(a)debian.org> netpoll: hold rcu read lock in __netpoll_send_skb() Matt Johnston <matt(a)codeconstruct.com.au> net: mctp i2c: Copy headers if cloned Joseph Huang <Joseph.Huang(a)garmin.com> net: dsa: mv88e6xxx: Verify after ATU Load ops Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Revert "Bluetooth: hci_core: Fix sleeping function called from invalid context" Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: hci_event: Fix enabling passive scanning Miri Korenblit <miriam.rachel.korenblit(a)intel.com> wifi: cfg80211: cancel wiphy_work before freeing wiphy Jun Yang <juny24602(a)gmail.com> sched: address a potential NULL pointer dereference in the GRED scheduler. Nicklas Bo Jensen <njensen(a)akamai.com> netfilter: nf_conncount: garbage collection is not skipped when jiffies wrap around Grzegorz Nitka <grzegorz.nitka(a)intel.com> ice: fix memory leak in aRFS after reset Sebastian Andrzej Siewior <bigeasy(a)linutronix.de> netfilter: nft_ct: Use __refcount_inc() for per-CPU nft_ct_pcpu_template. Artur Weber <aweber.kernel(a)gmail.com> pinctrl: bcm281xx: Fix incorrect regmap max_registers value Michael Kelley <mhklinux(a)outlook.com> fbdev: hyperv_fb: iounmap() the correct memory when removing a device Konstantin Komarov <almaz.alexandrovich(a)paragon-software.com> fs/ntfs3: Fix shift-out-of-bounds in ntfs_fill_super Felix Moessbauer <felix.moessbauer(a)siemens.com> hrtimer: Use and report correct timerslack values for realtime tasks Oleg Nesterov <oleg(a)redhat.com> sched/isolation: Prevent boot crash when the boot CPU is nohz_full David Woodhouse <dwmw(a)amazon.co.uk> clockevents/drivers/i8253: Fix stop sequence for timer 0 ------------- Diffstat: Documentation/timers/no_hz.rst | 7 +- Makefile | 15 +- arch/alpha/include/asm/elf.h | 6 +- arch/alpha/include/asm/pgtable.h | 2 +- arch/alpha/include/asm/processor.h | 8 +- arch/alpha/kernel/osf_sys.c | 11 +- arch/arm/boot/dts/bcm2711.dtsi | 11 +- arch/arm/mach-omap1/Kconfig | 1 + arch/arm/mach-shmobile/headsmp.S | 1 + .../boot/dts/freescale/imx8mm-verdin-dahlia.dtsi | 6 +- .../arm64/boot/dts/freescale/imx8mp-tqma8mpql.dtsi | 16 +- arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts | 2 +- arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi | 2 + arch/arm64/mm/mmu.c | 5 +- arch/x86/events/intel/core.c | 85 ++++++++++ arch/x86/kernel/cpu/microcode/amd.c | 2 +- arch/x86/kernel/cpu/mshyperv.c | 11 -- arch/x86/kernel/irq.c | 2 + block/bfq-cgroup.c | 2 +- block/bio.c | 2 +- drivers/acpi/resource.c | 6 + drivers/clk/samsung/clk-pll.c | 7 +- drivers/clocksource/i8253.c | 36 +++-- drivers/firmware/efi/libstub/randomalloc.c | 4 + drivers/firmware/imx/imx-scu.c | 1 + drivers/firmware/iscsi_ibft.c | 5 +- drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c | 20 ++- drivers/gpu/drm/amd/amdgpu/nv.c | 2 +- drivers/gpu/drm/amd/amdgpu/soc15.c | 2 +- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 10 ++ .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c | 1 + drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 7 +- .../gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c | 12 ++ drivers/gpu/drm/display/drm_dp_mst_topology.c | 40 +++-- drivers/gpu/drm/drm_atomic_uapi.c | 4 + drivers/gpu/drm/drm_connector.c | 4 + drivers/gpu/drm/gma500/mid_bios.c | 5 + drivers/gpu/drm/hyperv/hyperv_drm_drv.c | 2 + drivers/gpu/drm/mediatek/mtk_drm_gem.c | 9 +- drivers/gpu/drm/mediatek/mtk_drm_plane.c | 13 +- drivers/gpu/drm/nouveau/nouveau_connector.c | 1 - drivers/gpu/drm/radeon/radeon_vce.c | 2 +- drivers/gpu/drm/v3d/v3d_sched.c | 9 +- drivers/hid/hid-apple.c | 13 +- drivers/hid/hid-ids.h | 2 + drivers/hid/hid-quirks.c | 1 + drivers/hid/intel-ish-hid/ipc/ipc.c | 15 +- drivers/hid/intel-ish-hid/ishtp/ishtp-dev.h | 2 + drivers/hv/vmbus_drv.c | 13 ++ drivers/i2c/busses/i2c-ali1535.c | 12 +- drivers/i2c/busses/i2c-ali15x3.c | 12 +- drivers/i2c/busses/i2c-omap.c | 26 +-- drivers/i2c/busses/i2c-sis630.c | 12 +- drivers/infiniband/hw/bnxt_re/qplib_fp.c | 2 - drivers/infiniband/hw/bnxt_re/qplib_rcfw.h | 3 +- drivers/infiniband/hw/hns/hns_roce_hem.c | 16 +- drivers/infiniband/hw/hns/hns_roce_main.c | 2 +- drivers/infiniband/hw/hns/hns_roce_qp.c | 10 +- drivers/input/serio/i8042-acpipnpio.h | 111 +++++++------ drivers/leds/leds-mlxreg.c | 16 +- .../mediatek/vcodec/vdec/vdec_vp8_req_if.c | 10 +- drivers/mmc/host/atmel-mci.c | 4 +- drivers/mmc/host/sdhci-brcmstb.c | 10 ++ drivers/net/bonding/bond_options.c | 55 ++++++- drivers/net/can/flexcan/flexcan-core.c | 18 ++- drivers/net/can/rcar/rcar_canfd.c | 28 ++-- drivers/net/dsa/mv88e6xxx/chip.c | 59 +++++-- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 3 +- drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c | 11 +- drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.h | 3 +- drivers/net/ethernet/intel/ice/ice_arfs.c | 2 +- .../ethernet/mellanox/mlx5/core/en/rep/bridge.c | 12 +- drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 6 +- .../ethernet/mellanox/mlx5/core/lib/fs_chains.c | 5 + .../ethernet/qlogic/qlcnic/qlcnic_sriov_common.c | 8 +- drivers/net/mctp/mctp-i2c.c | 5 + drivers/net/wireless/intel/iwlwifi/mvm/d3.c | 9 +- drivers/net/wireless/intel/iwlwifi/mvm/sta.c | 28 ++++ drivers/net/wireless/intel/iwlwifi/mvm/sta.h | 3 +- drivers/net/wwan/mhi_wwan_mbim.c | 2 +- drivers/nvme/host/core.c | 2 - drivers/nvme/host/fc.c | 3 +- drivers/nvme/host/pci.c | 2 + drivers/nvme/host/tcp.c | 43 +++++ drivers/nvme/target/rdma.c | 33 ++-- drivers/pinctrl/bcm/pinctrl-bcm281xx.c | 2 +- drivers/platform/x86/thinkpad_acpi.c | 50 ++++-- drivers/powercap/powercap_sys.c | 3 +- drivers/regulator/core.c | 12 +- drivers/s390/cio/chp.c | 3 +- drivers/scsi/qla1280.c | 2 +- drivers/scsi/scsi_scan.c | 2 +- drivers/soc/imx/soc-imx8m.c | 151 ++++++++---------- drivers/soc/qcom/pdr_interface.c | 8 +- drivers/thermal/cpufreq_cooling.c | 2 - drivers/usb/serial/ftdi_sio.c | 14 ++ drivers/usb/serial/ftdi_sio_ids.h | 13 ++ drivers/usb/serial/option.c | 48 ++++-- drivers/video/fbdev/hyperv_fb.c | 2 +- drivers/xen/swiotlb-xen.c | 2 +- fs/fuse/dir.c | 2 +- fs/namei.c | 24 ++- fs/ntfs3/attrib.c | 176 ++++++++++++++------- fs/ntfs3/file.c | 151 ++++-------------- fs/ntfs3/frecord.c | 2 +- fs/ntfs3/index.c | 4 +- fs/ntfs3/inode.c | 12 +- fs/ntfs3/ntfs_fs.h | 9 +- fs/ntfs3/super.c | 68 +++++--- fs/proc/base.c | 9 +- fs/proc/generic.c | 10 +- fs/proc/inode.c | 6 +- fs/proc/internal.h | 14 ++ fs/select.c | 11 +- fs/smb/client/asn1.c | 2 + fs/smb/client/cifs_spnego.c | 4 +- fs/smb/client/cifsglob.h | 4 + fs/smb/client/connect.c | 16 +- fs/smb/client/fs_context.c | 14 +- fs/smb/client/ioctl.c | 6 +- fs/smb/client/sess.c | 3 +- fs/smb/client/smb2pdu.c | 4 +- fs/smb/server/smbacl.c | 5 +- fs/vboxsf/super.c | 3 +- fs/xfs/libxfs/xfs_ag.c | 45 ++++-- fs/xfs/libxfs/xfs_ag.h | 3 + fs/xfs/libxfs/xfs_alloc.c | 70 ++++---- fs/xfs/libxfs/xfs_alloc.h | 20 ++- fs/xfs/libxfs/xfs_attr.c | 6 +- fs/xfs/libxfs/xfs_bmap.c | 121 +++++++------- fs/xfs/libxfs/xfs_bmap.h | 5 +- fs/xfs/libxfs/xfs_bmap_btree.c | 8 +- fs/xfs/libxfs/xfs_btree_staging.c | 4 +- fs/xfs/libxfs/xfs_btree_staging.h | 6 - fs/xfs/libxfs/xfs_da_btree.c | 7 + fs/xfs/libxfs/xfs_format.h | 2 +- fs/xfs/libxfs/xfs_ialloc.c | 24 ++- fs/xfs/libxfs/xfs_ialloc_btree.c | 6 +- fs/xfs/libxfs/xfs_log_recover.h | 22 +++ fs/xfs/libxfs/xfs_refcount.c | 116 +++++++------- fs/xfs/libxfs/xfs_refcount.h | 4 +- fs/xfs/libxfs/xfs_refcount_btree.c | 9 +- fs/xfs/libxfs/xfs_rtbitmap.c | 2 + fs/xfs/libxfs/xfs_rtbitmap.h | 83 ++++++++++ fs/xfs/libxfs/xfs_sb.c | 20 ++- fs/xfs/libxfs/xfs_sb.h | 2 + fs/xfs/libxfs/xfs_types.h | 13 ++ fs/xfs/scrub/repair.c | 3 +- fs/xfs/scrub/rtbitmap.c | 3 +- fs/xfs/xfs_attr_item.c | 16 +- fs/xfs/xfs_bmap_item.c | 85 ++++------ fs/xfs/xfs_buf.c | 44 +++++- fs/xfs/xfs_buf.h | 1 + fs/xfs/xfs_extfree_item.c | 108 +++++++------ fs/xfs/xfs_fsmap.c | 2 +- fs/xfs/xfs_fsops.c | 5 +- fs/xfs/xfs_inode_item.c | 3 + fs/xfs/xfs_refcount_item.c | 68 ++++---- fs/xfs/xfs_reflink.c | 7 +- fs/xfs/xfs_rmap_item.c | 6 +- fs/xfs/xfs_rtalloc.c | 14 +- fs/xfs/xfs_rtalloc.h | 73 --------- fs/xfs/xfs_trace.h | 15 +- include/linux/fs.h | 2 + include/linux/i8253.h | 1 - include/linux/io_uring_types.h | 5 + include/linux/nvme-tcp.h | 2 + include/linux/proc_fs.h | 7 +- include/net/bluetooth/hci_core.h | 108 +++++-------- include/sound/soc.h | 5 +- include/uapi/linux/io_uring.h | 1 + init/Kconfig | 2 +- io_uring/io_uring.c | 163 ++++++++++++++++--- io_uring/io_uring.h | 2 + kernel/sched/core.c | 13 +- kernel/sys.c | 2 + kernel/time/hrtimer.c | 40 ++--- lib/buildid.c | 5 + mm/memcontrol.c | 9 ++ mm/migrate.c | 16 +- mm/nommu.c | 7 + net/atm/lec.c | 3 +- net/batman-adv/bat_iv_ogm.c | 3 +- net/batman-adv/bat_v_ogm.c | 3 +- net/bluetooth/6lowpan.c | 7 +- net/bluetooth/hci_core.c | 10 +- net/bluetooth/hci_event.c | 37 +++-- net/bluetooth/iso.c | 6 - net/bluetooth/l2cap_core.c | 12 +- net/bluetooth/rfcomm/core.c | 6 - net/bluetooth/sco.c | 12 +- net/core/lwtunnel.c | 65 ++++++-- net/core/neighbour.c | 1 + net/core/netpoll.c | 9 +- net/ipv4/tcp.c | 19 ++- net/ipv6/route.c | 5 +- net/mptcp/options.c | 6 +- net/mptcp/protocol.h | 2 + net/netfilter/ipvs/ip_vs_ctl.c | 8 +- net/netfilter/nf_conncount.c | 6 +- net/netfilter/nft_counter.c | 90 +++++------ net/netfilter/nft_ct.c | 6 +- net/netfilter/nft_exthdr.c | 10 +- net/openvswitch/flow_netlink.c | 15 +- net/sched/sch_api.c | 6 + net/sched/sch_gred.c | 3 +- net/sctp/stream.c | 2 +- net/switchdev/switchdev.c | 25 ++- net/wireless/core.c | 7 + net/xdp/xsk_buff_pool.c | 2 +- net/xfrm/xfrm_output.c | 2 +- rust/Makefile | 7 +- scripts/generate_rust_analyzer.py | 64 ++++++-- sound/pci/hda/patch_realtek.c | 1 + sound/soc/amd/yc/acp6x-mach.c | 7 + sound/soc/codecs/arizona.c | 14 +- sound/soc/codecs/madera.c | 10 +- sound/soc/codecs/tas2764.c | 10 +- sound/soc/codecs/tas2764.h | 8 +- sound/soc/codecs/tas2770.c | 2 +- sound/soc/codecs/wm0010.c | 13 +- sound/soc/codecs/wm5110.c | 8 +- sound/soc/sh/rcar/core.c | 14 -- sound/soc/sh/rcar/rsnd.h | 1 - sound/soc/sh/rcar/src.c | 116 +++++++++++--- sound/soc/soc-ops.c | 15 +- sound/soc/sof/intel/hda-codec.c | 1 + 227 files changed, 2513 insertions(+), 1511 deletions(-)

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[bp@imp.ch: Bug#1111455: linux-image-6.12.41+deb13-amd64: kernel BUG at fs/netfs/read_collect.c:316 netfs: Can't donate prior to front]

by Salvatore Bonaccorso

Hi, A user in Debian reported the following kernel oops when running on 6.12.41 (but apparently as well on older versions, though there were several netfs related similar issues, so including Max Kellermann as well in the recipients) The report from Benoit Panizzon is as follows: > From: Benoit Panizzon <bp(a)imp.ch> > Resent-From: Benoit Panizzon <bp(a)imp.ch> > Reply-To: Benoit Panizzon <bp(a)imp.ch>, 1111455(a)bugs.debian.org > X-Mailer: reportbug 13.2.0 > Date: Mon, 18 Aug 2025 10:24:32 +0200 > To: Debian Bug Tracking System <submit(a)bugs.debian.org> > Subject: Bug#1111455: linux-image-6.12.41+deb13-amd64: kernel BUG at fs/netfs/read_collect.c:316 netfs: Can't donate > prior to front > Delivered-To: lists-debian-kernel(a)bendel.debian.org > Delivered-To: submit(a)bugs.debian.org > Message-ID: <175550547264.3745.5845128440223069497.reportbug(a)go.imp.ch> > > Package: src:linux > Version: 6.12.41-1 > Severity: grave > Justification: renders package unusable > X-Debbugs-Cc: debian-amd64(a)lists.debian.org > User: debian-amd64(a)lists.debian.org > Usertags: amd64 > > Dear Maintainer, > > Updated my workstation from Bookworm to Trixie. /home on NFS > > Applications accessing data on NFS shares become unresponsive one after the other after a couple of minutes. > > Especially affected: > * Claws-Mail > * Chromium > > Suspected cachefsd being the culpit and disabled - issue persists. > > It looks like an invalid opcode is being used. Fairly recent CPU in use: > > vendor_id : AuthenticAMD > cpu family : 25 > model : 80 > model name : AMD Ryzen 7 PRO 5750GE with Radeon Graphics > stepping : 0 > microcode : 0xa500011 > > Google found reports of others affected with similar kernel versions mostly when accessing SMB shares. > > [Mo Aug 18 10:11:19 2025] netfs: Can't donate prior to front > [Mo Aug 18 10:11:19 2025] R=00001e07[4] s=6000-7fff 0/2000/2000 > [Mo Aug 18 10:11:19 2025] folio: 4000-7fff > [Mo Aug 18 10:11:19 2025] donated: prev=0 next=0 > [Mo Aug 18 10:11:19 2025] s=6000 av=2000 part=2000 > [Mo Aug 18 10:11:19 2025] ------------[ cut here ]------------ > [Mo Aug 18 10:11:19 2025] kernel BUG at fs/netfs/read_collect.c:316! > [Mo Aug 18 10:11:19 2025] Oops: invalid opcode: 0000 [#1] PREEMPT SMP NOPTI > [Mo Aug 18 10:11:19 2025] CPU: 5 UID: 0 PID: 115 Comm: kworker/u64:1 Not tainted 6.12.41+deb13-amd64 #1 Debian 6.12.41-1 > [Mo Aug 18 10:11:19 2025] Hardware name: LENOVO 11JN000JGE/32E4, BIOS M47KT26A 11/23/2022 > [Mo Aug 18 10:11:19 2025] Workqueue: nfsiod rpc_async_release [sunrpc] > [Mo Aug 18 10:11:19 2025] RIP: 0010:netfs_consume_read_data.isra.0+0xb79/0xb80 [netfs] > [Mo Aug 18 10:11:19 2025] Code: 48 89 ea 31 f6 48 c7 c7 96 95 6f c2 e8 d0 8d a2 e1 48 8b 4c 24 10 4c 89 fe 48 8b 54 24 20 48 c7 c7 b2 95 6f c2 e8 b7 8d a2 e1 <0f> 0b 90 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 > [Mo Aug 18 10:11:19 2025] RSP: 0018:ffffb4234057bd58 EFLAGS: 00010246 > [Mo Aug 18 10:11:19 2025] RAX: 0000000000000018 RBX: ffff9aed62651ec0 RCX: 0000000000000027 > [Mo Aug 18 10:11:19 2025] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff9af04e4a1740 > [Mo Aug 18 10:11:19 2025] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffb4234057bbe8 > [Mo Aug 18 10:11:19 2025] R10: ffffffffa50b43a8 R11: 0000000000000003 R12: ffff9aed6c9081e8 > [Mo Aug 18 10:11:19 2025] R13: 0000000000004000 R14: ffff9aed6c9081e8 R15: 0000000000006000 > [Mo Aug 18 10:11:19 2025] FS: 0000000000000000(0000) GS:ffff9af04e480000(0000) knlGS:0000000000000000 > [Mo Aug 18 10:11:19 2025] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 > [Mo Aug 18 10:11:19 2025] CR2: 00003d3407849020 CR3: 00000002f1822000 CR4: 0000000000f50ef0 > [Mo Aug 18 10:11:19 2025] PKRU: 55555554 > [Mo Aug 18 10:11:19 2025] Call Trace: > [Mo Aug 18 10:11:19 2025] <TASK> > [Mo Aug 18 10:11:19 2025] netfs_read_subreq_terminated+0x2ab/0x3e0 [netfs] > [Mo Aug 18 10:11:19 2025] nfs_netfs_read_completion+0x9c/0xc0 [nfs] > [Mo Aug 18 10:11:19 2025] nfs_read_completion+0xf6/0x130 [nfs] > [Mo Aug 18 10:11:19 2025] rpc_free_task+0x39/0x60 [sunrpc] > [Mo Aug 18 10:11:19 2025] rpc_async_release+0x2f/0x40 [sunrpc] > [Mo Aug 18 10:11:19 2025] process_one_work+0x177/0x330 > [Mo Aug 18 10:11:19 2025] worker_thread+0x251/0x390 > [Mo Aug 18 10:11:19 2025] ? __pfx_worker_thread+0x10/0x10 > [Mo Aug 18 10:11:19 2025] kthread+0xd2/0x100 > [Mo Aug 18 10:11:19 2025] ? __pfx_kthread+0x10/0x10 > [Mo Aug 18 10:11:19 2025] ret_from_fork+0x34/0x50 > [Mo Aug 18 10:11:19 2025] ? __pfx_kthread+0x10/0x10 > [Mo Aug 18 10:11:19 2025] ret_from_fork_asm+0x1a/0x30 > [Mo Aug 18 10:11:19 2025] </TASK> > [Mo Aug 18 10:11:19 2025] Modules linked in: nfsv3 rpcsec_gss_krb5 nfsv4 dns_resolver nfs netfs nft_chain_nat xt_MASQUERADE nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_compat nf_tables libcrc32c wireguard libchacha20poly1305 chacha_x86_64 poly1305_x86_64 curve25519_x86_64 libcurve25519_generic libchacha vxlan ip6_udp_tunnel udp_tunnel bridge stp llc btusb btrtl btintel btbcm btmtk bluetooth joydev qrtr nfsd auth_rpcgss binfmt_misc nfs_acl lockd grace nls_ascii nls_cp437 sunrpc vfat fat amd_atl intel_rapl_msr intel_rapl_common rtw88_8822ce rtw88_8822c edac_mce_amd rtw88_pci snd_sof_amd_rembrandt snd_sof_amd_acp rtw88_core kvm_amd snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_hda_codec_realtek mac80211 kvm snd_hda_codec_generic snd_sof_utils snd_hda_scodec_component snd_soc_core snd_hda_codec_hdmi snd_hda_intel snd_compress snd_intel_dspcfg libarc4 snd_pcm_dmaengine irqbypass snd_intel_sdw_acpi snd_pci_ps crct10dif_pclmul snd_hda_codec ghash_clmulni_intel snd_rpl_pci_acp6x cfg80211 snd_hda_core sha512_ssse3 snd_acp_pci > [Mo Aug 18 10:11:19 2025] sha256_ssse3 snd_acp_legacy_common sha1_ssse3 snd_hwdep snd_pci_acp6x aesni_intel snd_pcm gf128mul snd_pci_acp5x crypto_simd think_lmi snd_timer snd_rn_pci_acp3x cryptd firmware_attributes_class snd_acp_config wmi_bmof snd snd_soc_acpi ee1004 rapl snd_pci_acp3x pcspkr ccp k10temp rfkill soundcore evdev parport_pc ppdev lp parport configfs efi_pstore nfnetlink efivarfs ip_tables x_tables autofs4 ext4 mbcache jbd2 crc32c_generic hid_plantronics hid_generic usbhid hid amdgpu dm_mod amdxcp drm_exec gpu_sched drm_buddy i2c_algo_bit drm_suballoc_helper drm_display_helper cec rc_core drm_ttm_helper xhci_pci ttm xhci_hcd drm_kms_helper drm r8169 nvme usbcore realtek sp5100_tco nvme_core mdio_devres watchdog libphy crc32_pclmul i2c_piix4 video crc32c_intel usb_common nvme_auth i2c_smbus crc16 wmi button > [Mo Aug 18 10:11:19 2025] ---[ end trace 0000000000000000 ]--- Any ideas here? Benoit can you please es well test the current 6.16.1 ideally to verify if the problem persists there as well? Regards, Salvatore

1 week, 3 days

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stable: queue/* branches no longer updated

by Matthieu Baerts

Hi Sasha, Thank you for maintaining the stable versions with Greg! If I remember well, you run some scripts on your side to maintain the queue/* branches in the linux-stable-rc Git tree [1], is that correct? These branches have not been updated for a bit more than 3 weeks. Is it normal? Personally, I find them useful. But if it is just me, I can work without them. [1] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git/… Cheers, Matt -- Sponsored by the NGI0 Core fund.

1 week, 4 days

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[PATCH v2 RESEND] sparc: fix error handling in scan_one_device()

by Ma Ke

Once of_device_register() failed, we should call put_device() to decrement reference count for cleanup. Or it could cause memory leak. So fix this by calling put_device(), then the name can be freed in kobject_cleanup(). Calling path: of_device_register() -> of_device_add() -> device_add(). As comment of device_add() says, 'if device_add() succeeds, you should call device_del() when you want to get rid of it. If device_add() has not succeeded, use only put_device() to drop the reference count'. Found by code review. Cc: stable(a)vger.kernel.org Fixes: cf44bbc26cf1 ("[SPARC]: Beginnings of generic of_device framework.") Signed-off-by: Ma Ke <make24(a)iscas.ac.cn> --- Changes in v2: - retained kfree() manually due to the lack of a release callback function. --- arch/sparc/kernel/of_device_64.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/sparc/kernel/of_device_64.c b/arch/sparc/kernel/of_device_64.c index f98c2901f335..f53092b07b9e 100644 --- a/arch/sparc/kernel/of_device_64.c +++ b/arch/sparc/kernel/of_device_64.c @@ -677,6 +677,7 @@ static struct platform_device * __init scan_one_device(struct device_node *dp, if (of_device_register(op)) { printk("%pOF: Could not register of device.\n", dp); + put_device(&op->dev); kfree(op); op = NULL; } -- 2.25.1

1 week, 5 days

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[PATCH iwl-net v1 0/4] ixgbe/ixgbevf: fix PF/VF communication issues

by Jedrzej Jagielski

Within two-step API update let's provide 2 new MBX operations: 1) request PF's link state (speed & up/down) - as legacy approach became obsolete for new E610 adapter and link state data can't be correctly provided - increasing API to 1.6 2) ask PF about supported features - for some time there is quite a mess in negotiating API versions caused by too loose approach in adding new specific (not supported by all of the drivers capable of linking with ixgbevf) feature and corresponding API versions. Now list of supported features is provided by MBX operation - increasing API to 1.7 Jedrzej Jagielski (4): ixgbevf: fix getting link speed data for E610 devices ixgbe: handle IXGBE_VF_GET_PF_LINK_STATE mailbox operation ixgbevf: fix mailbox API compatibility by negotiating supported features ixgbe: handle IXGBE_VF_FEATURES_NEGOTIATE mbox cmd drivers/net/ethernet/intel/ixgbe/ixgbe_mbx.h | 15 ++ .../net/ethernet/intel/ixgbe/ixgbe_sriov.c | 79 ++++++++ drivers/net/ethernet/intel/ixgbevf/defines.h | 1 + drivers/net/ethernet/intel/ixgbevf/ipsec.c | 10 + drivers/net/ethernet/intel/ixgbevf/ixgbevf.h | 7 + .../net/ethernet/intel/ixgbevf/ixgbevf_main.c | 34 +++- drivers/net/ethernet/intel/ixgbevf/mbx.h | 8 + drivers/net/ethernet/intel/ixgbevf/vf.c | 182 +++++++++++++++--- drivers/net/ethernet/intel/ixgbevf/vf.h | 1 + 9 files changed, 304 insertions(+), 33 deletions(-) -- 2.31.1

1 week, 5 days

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[PATCH v3] arm64: dts: st: Add memory-region-names property for stm32mp257f-ev1

by Patrice Chotard

In order to set the AMCR register, which configures the memory-region split between ospi1 and ospi2, we need to identify the ospi instance. By using memory-region-names, it allows to identify the ospi instance this memory-region belongs to. Fixes: cad2492de91c ("arm64: dts: st: Add SPI NOR flash support on stm32mp257f-ev1 board") Cc: stable(a)vger.kernel.org Signed-off-by: Patrice Chotard <patrice.chotard(a)foss.st.com> --- Changes in v3: - Set again "Cc: <stable(a)vger.kernel.org>" - Link to v2: https://lore.kernel.org/r/20250811-upstream_fix_dts_omm-v2-1-00ff55076bd5@f… Changes in v2: - Update commit message. - Use correct memory-region-names value. - Remove "Cc: <stable(a)vger.kernel.org>" tag as the fixed patch is not part of a LTS. - Link to v1: https://lore.kernel.org/r/20250806-upstream_fix_dts_omm-v1-1-e68c15ed422d@f… --- arch/arm64/boot/dts/st/stm32mp257f-ev1.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts b/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts index 2f561ad4066544445e93db78557bc4be1c27095a..7bd8433c1b4344bb5d58193a5e6314f9ae89e0a4 100644 --- a/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts +++ b/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts @@ -197,6 +197,7 @@ &i2c8 { &ommanager { memory-region = <&mm_ospi1>; + memory-region-names = "ospi1"; pinctrl-0 = <&ospi_port1_clk_pins_a &ospi_port1_io03_pins_a &ospi_port1_cs0_pins_a>; --- base-commit: 038d61fd642278bab63ee8ef722c50d10ab01e8f change-id: 20250806-upstream_fix_dts_omm-c006b69042f1 Best regards, -- Patrice Chotard <patrice.chotard(a)foss.st.com>

1 week, 5 days

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