This is the start of the stable review cycle for the 6.15.8 release.
There are 187 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, 24 Jul 2025 13:43:10 +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-6.15.8-rc1.gz
or in the git tree and branch at:
	git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.15.y
and the diffstat can be found below.

thanks,

greg k-h

-------------
Pseudo-Shortlog of commits:

Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    Linux 6.15.8-rc1

Stefan Metzmacher <metze@samba.org>
    smb: client: let smbd_post_send_iter() respect the peers max_send_size and transmit all data

Matthew Brost <matthew.brost@intel.com>
    drm/xe: Move page fault init after topology init

Balasubramani Vivekanandan <balasubramani.vivekanandan@intel.com>
    drm/xe/mocs: Initialize MOCS index early

Breno Leitao <leitao@debian.org>
    sched/ext: Prevent update_locked_rq() calls with NULL rq

Chen Ridong <chenridong@huawei.com>
    sched,freezer: Remove unnecessary warning in __thaw_task

David Howells <dhowells@redhat.com>
    cifs: Fix reading into an ITER_FOLIOQ from the smbdirect code

David Howells <dhowells@redhat.com>
    cifs: Fix the smbd_response slab to allow usercopy

Stefan Metzmacher <metze@samba.org>
    smb: client: make use of common smbdirect_socket_parameters

Stefan Metzmacher <metze@samba.org>
    smb: smbdirect: introduce smbdirect_socket_parameters

Stefan Metzmacher <metze@samba.org>
    smb: client: make use of common smbdirect_socket

Stefan Metzmacher <metze@samba.org>
    smb: smbdirect: add smbdirect_socket.h

Stefan Metzmacher <metze@samba.org>
    smb: smbdirect: add smbdirect.h with public structures

Stefan Metzmacher <metze@samba.org>
    smb: client: make use of common smbdirect_pdu.h

Stefan Metzmacher <metze@samba.org>
    smb: smbdirect: add smbdirect_pdu.h with protocol definitions

Miguel Ojeda <ojeda@kernel.org>
    rust: use `#[used(compiler)]` to fix build and `modpost` with Rust >= 1.89.0

Jiawen Wu <jiawenwu@trustnetic.com>
    net: libwx: fix multicast packets received count

Krishna Kurapati <krishna.kurapati@oss.qualcomm.com>
    usb: dwc3: qcom: Don't leave BCR asserted

Mathias Nyman <mathias.nyman@linux.intel.com>
    usb: hub: Don't try to recover devices lost during warm reset.

Mathias Nyman <mathias.nyman@linux.intel.com>
    usb: hub: Fix flushing of delayed work used for post resume purposes

Mathias Nyman <mathias.nyman@linux.intel.com>
    usb: hub: Fix flushing and scheduling of delayed work that tunes runtime pm

Mathias Nyman <mathias.nyman@linux.intel.com>
    usb: hub: fix detection of high tier USB3 devices behind suspended hubs

Aruna Ramakrishna <aruna.ramakrishna@oracle.com>
    sched: Change nr_uninterruptible type to unsigned long

Breno Leitao <leitao@debian.org>
    efivarfs: Fix memory leak of efivarfs_fs_info in fs_context error paths

Andrii Nakryiko <andrii@kernel.org>
    libbpf: Fix handling of BPF arena relocations

Icenowy Zheng <uwu@icenowy.me>
    drm/mediatek: only announce AFBC if really supported

Jason-JH Lin <jason-jh.lin@mediatek.com>
    drm/mediatek: Add wait_event_timeout when disabling plane

Chen Ridong <chenridong@huawei.com>
    Revert "cgroup_freezer: cgroup_freezing: Check if not frozen"

David Howells <dhowells@redhat.com>
    rxrpc: Fix to use conn aborts for conn-wide failures

David Howells <dhowells@redhat.com>
    rxrpc: Fix transmission of an abort in response to an abort

David Howells <dhowells@redhat.com>
    rxrpc: Fix notification vs call-release vs recvmsg

David Howells <dhowells@redhat.com>
    rxrpc: Fix recv-recv race of completed call

David Howells <dhowells@redhat.com>
    rxrpc: Fix irq-disabled in local_bh_enable()

William Liu <will@willsroot.io>
    net/sched: Return NULL when htb_lookup_leaf encounters an empty rbtree

Joseph Huang <Joseph.Huang@garmin.com>
    net: bridge: Do not offload IGMP/MLD messages

Dong Chenchen <dongchenchen2@huawei.com>
    net: vlan: fix VLAN 0 refcount imbalance of toggling filtering during runtime

Jakub Kicinski <kuba@kernel.org>
    tls: always refresh the queue when reading sock

Zigit Zo <zuozhijie@bytedance.com>
    virtio-net: fix recursived rtnl_lock() during probe()

Li Tian <litian@redhat.com>
    hv_netvsc: Set VF priv_flags to IFF_NO_ADDRCONF before open to prevent IPv6 addrconf

Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
    Bluetooth: L2CAP: Fix attempting to adjust outgoing MTU

Michal Wajdeczko <michal.wajdeczko@intel.com>
    drm/xe/pf: Resend PF provisioning after GT reset

Michal Wajdeczko <michal.wajdeczko@intel.com>
    drm/xe/pf: Prepare to stop SR-IOV support prior GT reset

Tejas Upadhyay <tejas.upadhyay@intel.com>
    drm/xe: Dont skip TLB invalidations on VF

Florian Westphal <fw@strlen.de>
    netfilter: nf_conntrack: fix crash due to removal of uninitialised entry

Felix Fietkau <nbd@nbd.name>
    net: fix segmentation after TCP/UDP fraglist GRO

Yue Haibing <yuehaibing@huawei.com>
    ipv6: mcast: Delay put pmc->idev in mld_del_delrec()

Alok Tiwari <alok.a.tiwari@oracle.com>
    net: airoha: fix potential use-after-free in airoha_npu_get()

Christoph Paasch <cpaasch@openai.com>
    net/mlx5: Correctly set gso_size when LRO is used

Zijun Hu <zijun.hu@oss.qualcomm.com>
    Bluetooth: btusb: QCA: Fix downloading wrong NVM for WCN6855 GF variant without board ID

Christian Eggers <ceggers@arri.de>
    Bluetooth: hci_dev: replace 'quirks' integer by 'quirk_flags' bitmap

Christian Eggers <ceggers@arri.de>
    Bluetooth: hci_core: add missing braces when using macro parameters

Christian Eggers <ceggers@arri.de>
    Bluetooth: hci_core: fix typos in macros

Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
    Bluetooth: SMP: Fix using HCI_ERROR_REMOTE_USER_TERM on timeout

Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
    Bluetooth: SMP: If an unallowed command is received consider it a failure

Alessandro Gasbarroni <alex.gasbarroni@gmail.com>
    Bluetooth: hci_sync: fix connectable extended advertising when using static random address

Kuniyuki Iwashima <kuniyu@google.com>
    Bluetooth: Fix null-ptr-deref in l2cap_sock_resume_cb()

Andreas Schwab <schwab@suse.de>
    riscv: traps_misaligned: properly sign extend value in misaligned load handler

Nam Cao <namcao@linutronix.de>
    riscv: Enable interrupt during exception handling

Ming Lei <ming.lei@redhat.com>
    loop: use kiocb helpers to fix lockdep warning

Oliver Neukum <oneukum@suse.com>
    usb: net: sierra: check for no status endpoint

Michal Swiatkowski <michal.swiatkowski@linux.intel.com>
    ice: check correct pointer in fwlog debugfs

Dave Ertman <david.m.ertman@intel.com>
    ice: add NULL check in eswitch lag check

Marius Zachmann <mail@mariuszachmann.de>
    hwmon: (corsair-cpro) Validate the size of the received input buffer

Paolo Abeni <pabeni@redhat.com>
    selftests: net: increase inter-packet timeout in udpgro.sh

Brett Werling <brett.werling@garmin.com>
    can: tcan4x5x: fix reset gpio usage during probe

Johannes Berg <johannes.berg@intel.com>
    wifi: cfg80211: remove scan request n_channels counted_by

Maurizio Lombardi <mlombard@redhat.com>
    nvmet-tcp: fix callback lock for TLS handshake

Yu Kuai <yukuai3@huawei.com>
    nvme: fix misaccounting of nvme-mpath inflight I/O

Christoph Hellwig <hch@lst.de>
    nvme: revert the cross-controller atomic write size validation

Sean Anderson <sean.anderson@linux.dev>
    net: phy: Don't register LEDs for genphy

Kuniyuki Iwashima <kuniyu@google.com>
    smc: Fix various oops due to inet_sock type confusion.

John Garry <john.g.garry@oracle.com>
    nvme: fix endianness of command word prints in nvme_log_err_passthru()

Zheng Qixing <zhengqixing@huawei.com>
    nvme: fix inconsistent RCU list manipulation in nvme_ns_add_to_ctrl_list()

Al Viro <viro@zeniv.linux.org.uk>
    fix a leak in fcntl_dirnotify()

Wang Zhaolong <wangzhaolong@huaweicloud.com>
    smb: client: fix use-after-free in cifs_oplock_break

Kuniyuki Iwashima <kuniyu@google.com>
    rpl: Fix use-after-free in rpl_do_srh_inline().

Xiang Mei <xmei5@asu.edu>
    net/sched: sch_qfq: Fix race condition on qfq_aggregate

Ming Lei <ming.lei@redhat.com>
    block: fix kobject leak in blk_unregister_queue

Alok Tiwari <alok.a.tiwari@oracle.com>
    net: emaclite: Fix missing pointer increment in aligned_read()

Arnd Bergmann <arnd@arndb.de>
    ALSA: compress_offload: tighten ioctl command number checks

Zizhi Wo <wozizhi@huawei.com>
    cachefiles: Fix the incorrect return value in __cachefiles_write()

Pagadala Yesu Anjaneyulu <pagadala.yesu.anjaneyulu@intel.com>
    wifi: iwlwifi: mask reserved bits in chan_state_active_bitmap

Andrea Righi <arighi@nvidia.com>
    selftests/sched_ext: Fix exit selftest hang on UP

Paul Chaignon <paul.chaignon@gmail.com>
    bpf: Reject %p% format string in bprintf-like helpers

Richard Zhu <hongxing.zhu@nxp.com>
    arm64: dts: imx95: Correct the DMA interrupter number of pcie0_ep

Wei Fang <wei.fang@nxp.com>
    arm64: dts: imx95-15x15-evk: fix the overshoot issue of NETC

Wei Fang <wei.fang@nxp.com>
    arm64: dts: imx95-19x19-evk: fix the overshoot issue of NETC

Vijendar Mukunda <Vijendar.Mukunda@amd.com>
    soundwire: amd: fix for clearing command status register

Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
    phy: use per-PHY lockdep keys

Vijendar Mukunda <Vijendar.Mukunda@amd.com>
    soundwire: amd: fix for handling slave alerts after link is down

Andy Yan <andyshrk@163.com>
    arm64: dts: rockchip: Add cd-gpios for sdcard detect on Cool Pi 4B

Andy Yan <andyshrk@163.com>
    arm64: dts: rockchip: Add cd-gpios for sdcard detect on Cool Pi CM5

Ian Abbott <abbotti@mev.co.uk>
    comedi: Fix initialization of data for instructions that write to subdevice

Ian Abbott <abbotti@mev.co.uk>
    comedi: Fix use of uninitialized data in insn_rw_emulate_bits()

Ian Abbott <abbotti@mev.co.uk>
    comedi: Fix some signed shift left operations

Ian Abbott <abbotti@mev.co.uk>
    comedi: Fail COMEDI_INSNLIST ioctl if n_insns is too large

Ian Abbott <abbotti@mev.co.uk>
    comedi: comedi_test: Fix possible deletion of uninitialized timers

Ian Abbott <abbotti@mev.co.uk>
    comedi: das6402: Fix bit shift out of bounds

Ian Abbott <abbotti@mev.co.uk>
    comedi: das16m1: Fix bit shift out of bounds

Ian Abbott <abbotti@mev.co.uk>
    comedi: aio_iiro_16: Fix bit shift out of bounds

Ian Abbott <abbotti@mev.co.uk>
    comedi: pcl812: Fix bit shift out of bounds

Maud Spierings <maudspierings@gocontroll.com>
    iio: common: st_sensors: Fix use of uninitialize device structs

Markus Burri <markus.burri@mt.com>
    iio: backend: fix out-of-bound write

Chen Ni <nichen@iscas.ac.cn>
    iio: adc: stm32-adc: Fix race in installing chained IRQ handler

Fabio Estevam <festevam@denx.de>
    iio: adc: max1363: Reorder mode_list[] entries

Fabio Estevam <festevam@denx.de>
    iio: adc: max1363: Fix MAX1363_4X_CHANS/MAX1363_8X_CHANS[]

Chen-Yu Tsai <wens@csie.org>
    iio: adc: axp20x_adc: Add missing sentinel to AXP717 ADC channel maps

David Lechner <dlechner@baylibre.com>
    iio: adc: adi-axi-adc: fix ad7606_bus_reg_read()

David Lechner <dlechner@baylibre.com>
    iio: adc: ad7380: fix adi,gain-milli property parsing

Sean Nyekjaer <sean@geanix.com>
    iio: accel: fxls8962af: Fix use after free in fxls8962af_fifo_flush

Christoph Hellwig <hch@lst.de>
    xfs: don't allocate the xfs_extent_busy structure for zoned RTGs

Amit Pundir <amit.pundir@linaro.org>
    soundwire: Revert "soundwire: qcom: Add set_channel_map api support"

Andrew Jeffery <andrew@codeconstruct.com.au>
    soc: aspeed: lpc-snoop: Don't disable channels that aren't enabled

Andrew Jeffery <andrew@codeconstruct.com.au>
    soc: aspeed: lpc-snoop: Cleanup resources in stack-order

Wang Zhaolong <wangzhaolong@huaweicloud.com>
    smb: client: fix use-after-free in crypt_message when using async crypto

Ilya Leoshkevich <iii@linux.ibm.com>
    s390/bpf: Fix bpf_arch_text_poke() with new_addr == NULL again

Maulik Shah <maulik.shah@oss.qualcomm.com>
    pmdomain: governor: Consider CPU latency tolerance from pm_domain_cpu_gov

Jiawen Wu <jiawenwu@trustnetic.com>
    net: libwx: properly reset Rx ring descriptor

Jiawen Wu <jiawenwu@trustnetic.com>
    net: libwx: fix the using of Rx buffer DMA

Jiawen Wu <jiawenwu@trustnetic.com>
    net: libwx: remove duplicate page_pool_put_full_page()

Markus Blöchl <markus@blochl.de>
    net: stmmac: intel: populate entire system_counterval_t in get_time_fn() callback

Judith Mendez <jm@ti.com>
    mmc: sdhci_am654: Workaround for Errata i2312

Edson Juliano Drosdeck <edson.drosdeck@gmail.com>
    mmc: sdhci-pci: Quirk for broken command queuing on Intel GLK-based Positivo models

Thomas Fourier <fourier.thomas@gmail.com>
    mmc: bcm2835: Fix dma_unmap_sg() nents value

Nathan Chancellor <nathan@kernel.org>
    memstick: core: Zero initialize id_reg in h_memstick_read_dev_id()

Jan Kara <jack@suse.cz>
    isofs: Verify inode mode when loading from disk

Dan Carpenter <dan.carpenter@linaro.org>
    dmaengine: nbpfaxi: Fix memory corruption in probe()

Qiu-ji Chen <chenqiuji666@gmail.com>
    dmaengine: mediatek: Fix a flag reuse error in mtk_cqdma_tx_status()

Daniel Lezcano <daniel.lezcano@linaro.org>
    cpuidle: psci: Fix cpuhotplug routine with PREEMPT_RT=y

Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
    Bluetooth: btintel: Check if controller is ISO capable on btintel_classify_pkt_type

Yun Lu <luyun@kylinos.cn>
    af_packet: fix soft lockup issue caused by tpacket_snd()

Yun Lu <luyun@kylinos.cn>
    af_packet: fix the SO_SNDTIMEO constraint not effective on tpacked_snd()

Jakob Unterwurzacher <jakob.unterwurzacher@cherry.de>
    arm64: dts: rockchip: use cs-gpios for spi1 on ringneck

Alexey Charkov <alchark@gmail.com>
    arm64: dts: rockchip: list all CPU supplies on ArmSoM Sige5

Tim Harvey <tharvey@gateworks.com>
    arm64: dts: imx8mp-venice-gw73xx: fix TPM SPI frequency

Tim Harvey <tharvey@gateworks.com>
    arm64: dts: imx8mp-venice-gw72xx: fix TPM SPI frequency

Tim Harvey <tharvey@gateworks.com>
    arm64: dts: imx8mp-venice-gw71xx: fix TPM SPI frequency

Francesco Dolcini <francesco.dolcini@toradex.com>
    arm64: dts: freescale: imx8mm-verdin: Keep LDO5 always on

Meng Li <Meng.Li@windriver.com>
    arm64: dts: add big-endian property back into watchdog node

Tim Harvey <tharvey@gateworks.com>
    arm64: dts: imx8mp-venice-gw74xx: fix TPM SPI frequency

Maor Gottlieb <maorg@nvidia.com>
    net/mlx5: Update the list of the PCI supported devices

Nathan Chancellor <nathan@kernel.org>
    phonet/pep: Move call to pn_skb_get_dst_sockaddr() earlier in pep_sock_accept()

Paolo Abeni <pabeni@redhat.com>
    mptcp: reset fallback status gracefully at disconnect() time

Paolo Abeni <pabeni@redhat.com>
    mptcp: plug races between subflow fail and subflow creation

Paolo Abeni <pabeni@redhat.com>
    mptcp: make fallback action and fallback decision atomic

Steve French <stfrench@microsoft.com>
    Fix SMB311 posix special file creation to servers which do not advertise reparse support

Pavel Begunkov <asml.silence@gmail.com>
    io_uring/poll: fix POLLERR handling

Takashi Iwai <tiwai@suse.de>
    ALSA: hda/realtek: Add quirk for ASUS ROG Strix G712LWS

Edip Hazuri <edip@medip.dev>
    ALSA: hda/realtek - Fix mute LED for HP Victus 16-r0xxx

David Howells <dhowells@redhat.com>
    netfs: Fix race between cache write completion and ALL_QUEUED being set

David Howells <dhowells@redhat.com>
    netfs: Fix copy-to-cache so that it performs collection with ceph+fscache

Clayton King <clayton.king@amd.com>
    drm/amd/display: Free memory allocation

Melissa Wen <mwen@igalia.com>
    drm/amd/display: Disable CRTC degamma LUT for DCN401

Lijo Lazar <lijo.lazar@amd.com>
    drm/amdgpu: Increase reset counter only on success

Philipp Stanner <phasta@kernel.org>
    drm/panfrost: Fix scheduler workqueue bug

Eeli Haapalainen <eeli.haapalainen@protonmail.com>
    drm/amdgpu/gfx8: reset compute ring wptr on the GPU on resume

Miguel Ojeda <ojeda@kernel.org>
    objtool/rust: add one more `noreturn` Rust function for Rust 1.89.0

Janne Grunau <j@jannau.net>
    rust: init: Fix generics in *_init! macros

Tomas Glozar <tglozar@redhat.com>
    tracing/osnoise: Fix crash in timerlat_dump_stack()

Steven Rostedt <rostedt@goodmis.org>
    tracing: Add down_write(trace_event_sem) when adding trace event

Nathan Chancellor <nathan@kernel.org>
    tracing/probes: Avoid using params uninitialized in parse_btf_arg()

Benjamin Tissoires <bentiss@kernel.org>
    HID: core: do not bypass hid_hw_raw_request

Benjamin Tissoires <bentiss@kernel.org>
    HID: core: ensure __hid_request reserves the report ID as the first byte

Benjamin Tissoires <bentiss@kernel.org>
    HID: core: ensure the allocated report buffer can contain the reserved report ID

Sheng Yong <shengyong1@xiaomi.com>
    dm-bufio: fix sched in atomic context

Naman Jain <namjain@linux.microsoft.com>
    tools/hv: fcopy: Fix irregularities with size of ring buffer

Cheng Ming Lin <chengminglin@mxic.com.tw>
    spi: Add check for 8-bit transfer with 8 IO mode support

Thomas Fourier <fourier.thomas@gmail.com>
    pch_uart: Fix dma_sync_sg_for_device() nents value

Nilton Perim Neto <niltonperimneto@gmail.com>
    Input: xpad - set correct controller type for Acer NGR200

Michael C. Pratt <mcpratt@pm.me>
    nvmem: layouts: u-boot-env: remove crc32 endianness conversion

Steffen Bätz <steffen@innosonix.de>
    nvmem: imx-ocotp: fix MAC address byte length

Stefan Wahren <wahrenst@gmx.net>
    Revert "staging: vchiq_arm: Create keep-alive thread during probe"

Stefan Wahren <wahrenst@gmx.net>
    Revert "staging: vchiq_arm: Improve initial VCHIQ connect"

Alok Tiwari <alok.a.tiwari@oracle.com>
    thunderbolt: Fix bit masking in tb_dp_port_set_hops()

Mario Limonciello <mario.limonciello@amd.com>
    thunderbolt: Fix wake on connect at runtime

Christophe JAILLET <christophe.jaillet@wanadoo.fr>
    i2c: omap: Fix an error handling path in omap_i2c_probe()

Christophe JAILLET <christophe.jaillet@wanadoo.fr>
    i2c: omap: Handle omap_i2c_init() errors in omap_i2c_probe()

Clément Le Goffic <clement.legoffic@foss.st.com>
    i2c: stm32f7: unmap DMA mapped buffer

Clément Le Goffic <clement.legoffic@foss.st.com>
    i2c: stm32: fix the device used for the DMA map

Xinyu Liu <1171169449@qq.com>
    usb: gadget: configfs: Fix OOB read on empty string write

Minas Harutyunyan <Minas.Harutyunyan@synopsys.com>
    usb: dwc2: gadget: Fix enter to hibernation for UTMI+ PHY

Drew Hamilton <drew.hamilton@zetier.com>
    usb: musb: fix gadget state on disconnect

Ryan Mann (NDI) <rmann@ndigital.com>
    USB: serial: ftdi_sio: add support for NDI EMGUIDE GEMINI

Slark Xiao <slark_xiao@163.com>
    USB: serial: option: add Foxconn T99W640

Fabio Porcedda <fabio.porcedda@gmail.com>
    USB: serial: option: add Telit Cinterion FE910C04 (ECM) composition

Haotien Hsu <haotienh@nvidia.com>
    phy: tegra: xusb: Disable periodic tracking on Tegra234

Wayne Chang <waynec@nvidia.com>
    phy: tegra: xusb: Decouple CYA_TRK_CODE_UPDATE_ON_IDLE from trk_hw_mode

Wayne Chang <waynec@nvidia.com>
    phy: tegra: xusb: Fix unbalanced regulator disable in UTMI PHY mode


-------------

Diffstat:

 Makefile                                           |   4 +-
 arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi     |   3 +-
 arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi   |   1 +
 .../boot/dts/freescale/imx8mp-venice-gw71xx.dtsi   |   2 +-
 .../boot/dts/freescale/imx8mp-venice-gw72xx.dtsi   |   2 +-
 .../boot/dts/freescale/imx8mp-venice-gw73xx.dtsi   |   2 +-
 .../boot/dts/freescale/imx8mp-venice-gw74xx.dts    |   2 +-
 arch/arm64/boot/dts/freescale/imx95-15x15-evk.dts  |  20 +-
 arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts  |  12 +-
 arch/arm64/boot/dts/freescale/imx95.dtsi           |   2 +-
 arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi    |  23 +
 .../boot/dts/rockchip/rk3576-armsom-sige5.dts      |  28 ++
 .../arm64/boot/dts/rockchip/rk3588-coolpi-cm5.dtsi |   1 +
 arch/arm64/boot/dts/rockchip/rk3588s-coolpi-4b.dts |   1 +
 arch/riscv/kernel/traps.c                          |  10 +-
 arch/riscv/kernel/traps_misaligned.c               |   2 +-
 arch/s390/net/bpf_jit_comp.c                       |  10 +-
 block/blk-sysfs.c                                  |   1 +
 drivers/block/loop.c                               |   5 +-
 drivers/bluetooth/bfusb.c                          |   2 +-
 drivers/bluetooth/bpa10x.c                         |   2 +-
 drivers/bluetooth/btbcm.c                          |   8 +-
 drivers/bluetooth/btintel.c                        |  30 +-
 drivers/bluetooth/btintel_pcie.c                   |   8 +-
 drivers/bluetooth/btmtksdio.c                      |   4 +-
 drivers/bluetooth/btmtkuart.c                      |   2 +-
 drivers/bluetooth/btnxpuart.c                      |   2 +-
 drivers/bluetooth/btqca.c                          |   2 +-
 drivers/bluetooth/btqcomsmd.c                      |   2 +-
 drivers/bluetooth/btrtl.c                          |  10 +-
 drivers/bluetooth/btsdio.c                         |   2 +-
 drivers/bluetooth/btusb.c                          | 148 +++---
 drivers/bluetooth/hci_aml.c                        |   2 +-
 drivers/bluetooth/hci_bcm.c                        |   4 +-
 drivers/bluetooth/hci_bcm4377.c                    |  10 +-
 drivers/bluetooth/hci_intel.c                      |   2 +-
 drivers/bluetooth/hci_ldisc.c                      |   6 +-
 drivers/bluetooth/hci_ll.c                         |   4 +-
 drivers/bluetooth/hci_nokia.c                      |   2 +-
 drivers/bluetooth/hci_qca.c                        |  14 +-
 drivers/bluetooth/hci_serdev.c                     |   8 +-
 drivers/bluetooth/hci_vhci.c                       |   8 +-
 drivers/bluetooth/virtio_bt.c                      |  10 +-
 drivers/comedi/comedi_fops.c                       |  30 +-
 drivers/comedi/drivers.c                           |  17 +-
 drivers/comedi/drivers/aio_iiro_16.c               |   3 +-
 drivers/comedi/drivers/comedi_test.c               |   2 +-
 drivers/comedi/drivers/das16m1.c                   |   3 +-
 drivers/comedi/drivers/das6402.c                   |   3 +-
 drivers/comedi/drivers/pcl812.c                    |   3 +-
 drivers/cpuidle/cpuidle-psci.c                     |  23 +-
 drivers/dma/mediatek/mtk-cqdma.c                   |   4 +-
 drivers/dma/nbpfaxi.c                              |  11 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c           |   9 +-
 drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c              |   1 +
 .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crtc.c |  11 +-
 .../amd/display/dc/clk_mgr/dcn401/dcn401_clk_mgr.c |   3 +-
 drivers/gpu/drm/mediatek/mtk_crtc.c                |  36 +-
 drivers/gpu/drm/mediatek/mtk_crtc.h                |   1 +
 drivers/gpu/drm/mediatek/mtk_ddp_comp.c            |   1 +
 drivers/gpu/drm/mediatek/mtk_ddp_comp.h            |   9 +
 drivers/gpu/drm/mediatek/mtk_disp_drv.h            |   1 +
 drivers/gpu/drm/mediatek/mtk_disp_ovl.c            |   7 +
 drivers/gpu/drm/mediatek/mtk_plane.c               |  12 +-
 drivers/gpu/drm/mediatek/mtk_plane.h               |   3 +-
 drivers/gpu/drm/panfrost/panfrost_job.c            |   2 +-
 drivers/gpu/drm/xe/xe_gt.c                         |  15 +-
 drivers/gpu/drm/xe/xe_gt_sriov_pf.c                |  19 +
 drivers/gpu/drm/xe/xe_gt_sriov_pf.h                |   5 +
 drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c         |  27 +
 drivers/gpu/drm/xe/xe_ring_ops.c                   |  22 +-
 drivers/hid/hid-core.c                             |  21 +-
 drivers/hwmon/corsair-cpro.c                       |   5 +
 drivers/i2c/busses/i2c-omap.c                      |   7 +-
 drivers/i2c/busses/i2c-stm32.c                     |   8 +-
 drivers/i2c/busses/i2c-stm32f7.c                   |  24 +-
 drivers/iio/accel/fxls8962af-core.c                |   2 +
 drivers/iio/accel/st_accel_core.c                  |  10 +-
 drivers/iio/adc/ad7380.c                           |   5 +-
 drivers/iio/adc/adi-axi-adc.c                      |   6 +-
 drivers/iio/adc/axp20x_adc.c                       |   1 +
 drivers/iio/adc/max1363.c                          |  43 +-
 drivers/iio/adc/stm32-adc-core.c                   |   7 +-
 drivers/iio/common/st_sensors/st_sensors_core.c    |  36 +-
 drivers/iio/common/st_sensors/st_sensors_trigger.c |  20 +-
 drivers/iio/industrialio-backend.c                 |   5 +-
 drivers/input/joystick/xpad.c                      |   2 +-
 drivers/md/dm-bufio.c                              |   6 +-
 drivers/memstick/core/memstick.c                   |   2 +-
 drivers/mmc/host/bcm2835.c                         |   3 +-
 drivers/mmc/host/sdhci-pci-core.c                  |   3 +-
 drivers/mmc/host/sdhci_am654.c                     |   9 +-
 drivers/net/can/m_can/tcan4x5x-core.c              |  61 ++-
 drivers/net/ethernet/airoha/airoha_npu.c           |   3 +-
 drivers/net/ethernet/intel/ice/ice_debugfs.c       |   2 +-
 drivers/net/ethernet/intel/ice/ice_lag.c           |   3 +-
 drivers/net/ethernet/mellanox/mlx5/core/en_rx.c    |  12 +-
 drivers/net/ethernet/mellanox/mlx5/core/main.c     |   1 +
 drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c  |   8 +-
 drivers/net/ethernet/wangxun/libwx/wx_hw.c         |   9 +-
 drivers/net/ethernet/wangxun/libwx/wx_lib.c        |  20 +-
 drivers/net/ethernet/wangxun/libwx/wx_type.h       |   2 -
 drivers/net/ethernet/xilinx/xilinx_emaclite.c      |   2 +-
 drivers/net/hyperv/netvsc_drv.c                    |   5 +-
 drivers/net/phy/phy_device.c                       |   6 +-
 drivers/net/usb/sierra_net.c                       |   4 +
 drivers/net/virtio_net.c                           |   2 +-
 .../net/wireless/intel/iwlwifi/fw/api/nvm-reg.h    |   5 +-
 drivers/net/wireless/intel/iwlwifi/fw/regulatory.c |   1 +
 .../net/wireless/intel/iwlwifi/mld/regulatory.c    |   4 +-
 drivers/nvme/host/core.c                           |  27 +-
 drivers/nvme/target/tcp.c                          |   4 +-
 drivers/nvmem/imx-ocotp-ele.c                      |   5 +-
 drivers/nvmem/imx-ocotp.c                          |   5 +-
 drivers/nvmem/layouts/u-boot-env.c                 |   6 +-
 drivers/phy/phy-core.c                             |   5 +-
 drivers/phy/tegra/xusb-tegra186.c                  |  77 +--
 drivers/phy/tegra/xusb.h                           |   1 +
 drivers/pmdomain/governor.c                        |  18 +-
 drivers/soc/aspeed/aspeed-lpc-snoop.c              |  13 +-
 drivers/soundwire/amd_manager.c                    |   4 +-
 drivers/soundwire/qcom.c                           |  26 -
 drivers/spi/spi.c                                  |  14 +-
 .../vc04_services/interface/vchiq_arm/vchiq_arm.c  |  95 ++--
 .../vc04_services/interface/vchiq_arm/vchiq_core.c |   1 -
 .../vc04_services/interface/vchiq_arm/vchiq_core.h |   2 -
 drivers/thunderbolt/switch.c                       |  10 +-
 drivers/thunderbolt/tb.h                           |   2 +-
 drivers/thunderbolt/usb4.c                         |  12 +-
 drivers/tty/serial/pch_uart.c                      |   2 +-
 drivers/usb/core/hub.c                             |  36 +-
 drivers/usb/core/hub.h                             |   1 +
 drivers/usb/dwc2/gadget.c                          |  40 +-
 drivers/usb/dwc3/dwc3-qcom.c                       |   8 +-
 drivers/usb/gadget/configfs.c                      |   4 +
 drivers/usb/musb/musb_gadget.c                     |   2 +
 drivers/usb/serial/ftdi_sio.c                      |   2 +
 drivers/usb/serial/ftdi_sio_ids.h                  |   3 +
 drivers/usb/serial/option.c                        |   5 +
 fs/cachefiles/io.c                                 |   2 -
 fs/cachefiles/ondemand.c                           |   4 +-
 fs/efivarfs/super.c                                |   6 +
 fs/isofs/inode.c                                   |   9 +-
 fs/netfs/read_pgpriv2.c                            |   5 +
 fs/notify/dnotify/dnotify.c                        |   8 +-
 fs/smb/client/cifs_debug.c                         |  23 +-
 fs/smb/client/file.c                               |  10 +-
 fs/smb/client/smb2inode.c                          |   3 +-
 fs/smb/client/smb2ops.c                            |  24 +-
 fs/smb/client/smbdirect.c                          | 544 ++++++++++-----------
 fs/smb/client/smbdirect.h                          |  62 +--
 fs/smb/common/smbdirect/smbdirect.h                |  37 ++
 fs/smb/common/smbdirect/smbdirect_pdu.h            |  55 +++
 fs/smb/common/smbdirect/smbdirect_socket.h         |  43 ++
 fs/xfs/libxfs/xfs_group.c                          |  14 +-
 fs/xfs/xfs_extent_busy.h                           |   8 +
 include/linux/phy/phy.h                            |   2 +
 include/net/bluetooth/hci.h                        |   2 +
 include/net/bluetooth/hci_core.h                   |  50 +-
 include/net/cfg80211.h                             |   2 +-
 include/net/netfilter/nf_conntrack.h               |  15 +-
 include/trace/events/netfs.h                       |  30 ++
 include/trace/events/rxrpc.h                       |   6 +-
 io_uring/net.c                                     |  12 +-
 io_uring/poll.c                                    |   2 -
 kernel/bpf/helpers.c                               |  11 +-
 kernel/cgroup/legacy_freezer.c                     |   8 +-
 kernel/freezer.c                                   |  15 +-
 kernel/sched/ext.c                                 |  12 +-
 kernel/sched/loadavg.c                             |   2 +-
 kernel/sched/sched.h                               |   2 +-
 kernel/trace/trace_events.c                        |   5 +
 kernel/trace/trace_osnoise.c                       |   2 +-
 kernel/trace/trace_probe.c                         |   2 +-
 net/8021q/vlan.c                                   |  42 +-
 net/8021q/vlan.h                                   |   1 +
 net/bluetooth/hci_core.c                           |   4 +-
 net/bluetooth/hci_debugfs.c                        |   8 +-
 net/bluetooth/hci_event.c                          |  19 +-
 net/bluetooth/hci_sync.c                           |  63 ++-
 net/bluetooth/l2cap_core.c                         |  26 +-
 net/bluetooth/l2cap_sock.c                         |   3 +
 net/bluetooth/mgmt.c                               |  38 +-
 net/bluetooth/msft.c                               |   2 +-
 net/bluetooth/smp.c                                |  21 +-
 net/bluetooth/smp.h                                |   1 +
 net/bridge/br_switchdev.c                          |   3 +
 net/ipv4/tcp_offload.c                             |   1 +
 net/ipv4/udp_offload.c                             |   1 +
 net/ipv6/mcast.c                                   |   2 +-
 net/ipv6/rpl_iptunnel.c                            |   8 +-
 net/mptcp/options.c                                |   3 +-
 net/mptcp/pm.c                                     |   8 +-
 net/mptcp/protocol.c                               |  56 ++-
 net/mptcp/protocol.h                               |  29 +-
 net/mptcp/subflow.c                                |  30 +-
 net/netfilter/nf_conntrack_core.c                  |  26 +-
 net/packet/af_packet.c                             |  27 +-
 net/phonet/pep.c                                   |   2 +-
 net/rxrpc/ar-internal.h                            |   4 +
 net/rxrpc/call_accept.c                            |  14 +-
 net/rxrpc/call_object.c                            |  28 +-
 net/rxrpc/io_thread.c                              |  14 +
 net/rxrpc/output.c                                 |  22 +-
 net/rxrpc/peer_object.c                            |   6 +-
 net/rxrpc/recvmsg.c                                |  23 +-
 net/rxrpc/security.c                               |   8 +-
 net/sched/sch_htb.c                                |   4 +-
 net/sched/sch_qfq.c                                |  30 +-
 net/smc/af_smc.c                                   |  14 +
 net/smc/smc.h                                      |   8 +-
 net/tls/tls_strp.c                                 |   3 +-
 rust/Makefile                                      |   1 +
 rust/kernel/firmware.rs                            |   2 +-
 rust/kernel/init.rs                                |   8 +-
 rust/kernel/kunit.rs                               |   2 +-
 rust/kernel/lib.rs                                 |   2 +
 rust/macros/module.rs                              |  10 +-
 scripts/Makefile.build                             |   2 +-
 sound/core/compress_offload.c                      |  48 +-
 sound/pci/hda/patch_realtek.c                      |   2 +
 tools/hv/hv_fcopy_uio_daemon.c                     |  91 +++-
 tools/lib/bpf/libbpf.c                             |  20 +-
 tools/objtool/check.c                              |   1 +
 tools/testing/selftests/net/udpgro.sh              |   8 +-
 tools/testing/selftests/sched_ext/exit.c           |   8 +
 226 files changed, 2116 insertions(+), 1239 deletions(-)

Hi!

> This is the start of the stable review cycle for the 6.15.8 release.
> There are 187 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.

CIP testing did not find any problems here:

https://gitlab.com/cip-project/cip-testing/linux-stable-rc-ci/-/tree/linux-6.15.y

6.6 passes our testing, too.

Tested-by: Pavel Machek (CIP) <pavel@denx.de>

Best regards,
                                                                Pavel
-- 
In cooperation with DENX Software Engineering GmbH, HRB 165235 Munich,
Office: Kirchenstr.5, D-82194 Groebenzell, Germany

On Tue, 22 Jul 2025 at 19:37, Greg Kroah-Hartman
<gregkh@linuxfoundation.org> wrote:
>
> This is the start of the stable review cycle for the 6.15.8 release.
> There are 187 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, 24 Jul 2025 13:43:10 +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-6.15.8-rc1.gz
> or in the git tree and branch at:
>         git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.15.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h

Results from Linaro’s test farm.
No regressions on arm64, arm, x86_64, and i386.

Tested-by: Linux Kernel Functional Testing <lkft@linaro.org>

## Build
* kernel: 6.15.8-rc1
* git: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
* git commit: 81bcc8b99854ba689a8c85fb1d39d5acdce0385a
* git describe: v6.15.7-188-g81bcc8b99854
* test details:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.15.y/build/v6.15.7-188-g81bcc8b99854

## Test Regressions (compared to v6.15.6-193-ge6001d5f7944)

## Metric Regressions (compared to v6.15.6-193-ge6001d5f7944)

## Test Fixes (compared to v6.15.6-193-ge6001d5f7944)

## Metric Fixes (compared to v6.15.6-193-ge6001d5f7944)

## Test result summary
total: 329387, pass: 302234, fail: 7786, skip: 19367, xfail: 0

## Build Summary
* arc: 5 total, 5 passed, 0 failed
* arm: 139 total, 138 passed, 1 failed
* arm64: 57 total, 56 passed, 1 failed
* i386: 18 total, 18 passed, 0 failed
* mips: 34 total, 27 passed, 7 failed
* parisc: 4 total, 4 passed, 0 failed
* powerpc: 40 total, 39 passed, 1 failed
* riscv: 25 total, 25 passed, 0 failed
* s390: 22 total, 22 passed, 0 failed
* sh: 5 total, 5 passed, 0 failed
* sparc: 4 total, 3 passed, 1 failed
* x86_64: 49 total, 47 passed, 2 failed

## Test suites summary
* boot
* commands
* kselftest-arm64
* kselftest-breakpoints
* kselftest-capabilities
* kselftest-cgroup
* kselftest-clone3
* kselftest-core
* kselftest-cpu-hotplug
* kselftest-cpufreq
* kselftest-efivarfs
* kselftest-exec
* kselftest-fpu
* kselftest-ftrace
* kselftest-futex
* kselftest-gpio
* kselftest-intel_pstate
* kselftest-ipc
* kselftest-kcmp
* kselftest-kvm
* kselftest-livepatch
* kselftest-membarrier
* kselftest-memfd
* kselftest-mincore
* kselftest-mm
* kselftest-mqueue
* kselftest-net
* kselftest-net-mptcp
* kselftest-openat2
* kselftest-ptrace
* kselftest-rseq
* kselftest-rtc
* kselftest-rust
* kselftest-seccomp
* kselftest-sigaltstack
* kselftest-size
* kselftest-tc-testing
* kselftest-timers
* kselftest-tmpfs
* kselftest-tpm2
* kselftest-user_events
* kselftest-vDSO
* kselftest-x86
* kunit
* kvm-unit-tests
* lava
* libgpiod
* libhugetlbfs
* log-parser-boot
* log-parser-build-clang
* log-parser-build-gcc
* log-parser-test
* ltp-capability
* ltp-commands
* ltp-containers
* ltp-controllers
* ltp-cpuhotplug
* ltp-crypto
* ltp-cve
* ltp-dio
* ltp-fcntl-locktests
* ltp-fs
* ltp-fs_bind
* ltp-fs_perms_simple
* ltp-hugetlb
* ltp-math
* ltp-mm
* ltp-nptl
* ltp-pty
* ltp-sched
* ltp-smoke
* ltp-syscalls
* ltp-tracing
* modules
* perf
* rcutorture
* rt-tests-cyclicdeadline
* rt-tests-pi-stress
* rt-tests-pmqtest
* rt-tests-rt-migrate-test
* rt-tests-signaltest

--
Linaro LKFT
https://lkft.linaro.org

The kernel, bpf tool, and perf tool builds fine for v6.15.8-rc1 on x86 and arm64 Azure VM.


Tested-by: Hardik Garg <hargar@linux.microsoft.com>


Thanks,
Hardik

On 7/22/25 06:42, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 6.15.8 release.
> There are 187 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, 24 Jul 2025 13:43:10 +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-6.15.8-rc1.gz
> or in the git tree and branch at:
> 	git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.15.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h

Built and booted successfully on RISC-V RV64 (HiFive Unmatched).

Tested-by: Ron Economos <re@w6rz.net>

On Tue, Jul 22, 2025 at 03:42:50PM +0200, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 6.15.8 release.
> There are 187 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, 24 Jul 2025 13:43:10 +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-6.15.8-rc1.gz
> or in the git tree and branch at:
> 	git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.15.y
> and the diffstat can be found below.
> 
> thanks,
> 
> greg k-h

Tested rc1 against the Fedora build system (aarch64, ppc64le, s390x,
x86_64), and boot tested x86_64. No regressions noted.

Tested-by: Justin M. Forbes <jforbes@fedoraproject.org>

On Tue, 22 Jul 2025 15:42:50 +0200, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 6.15.8 release.
> There are 187 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, 24 Jul 2025 13:43:10 +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-6.15.8-rc1.gz
> or in the git tree and branch at:
> 	git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.15.y
> and the diffstat can be found below.
> 
> thanks,
> 
> greg k-h

All tests passing for Tegra ...

Test results for stable-v6.15:
    10 builds:	10 pass, 0 fail
    28 boots:	28 pass, 0 fail
    120 tests:	120 pass, 0 fail

Linux version:	6.15.8-rc1-g81bcc8b99854
Boards tested:	tegra124-jetson-tk1, tegra186-p2771-0000,
                tegra186-p3509-0000+p3636-0001, tegra194-p2972-0000,
                tegra194-p3509-0000+p3668-0000, tegra20-ventana,
                tegra210-p2371-2180, tegra210-p3450-0000,
                tegra30-cardhu-a04

Tested-by: Jon Hunter <jonathanh@nvidia.com>

Jon

On Tue, Jul 22, 2025 at 03:42:50PM +0200, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 6.15.8 release.
> There are 187 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.

Tested-by: Mark Brown <broonie@kernel.org>

Am 22.07.2025 um 15:42 schrieb Greg Kroah-Hartman:
> This is the start of the stable review cycle for the 6.15.8 release.
> There are 187 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.

Builds, boots and works on my 2-socket Ivy Bridge Xeon E5-2697 v2 server. No dmesg 
oddities or regressions found.

Tested-by: Peter Schneider <pschneider1968@googlemail.com>


Beste Grüße,
Peter Schneider

-- 
Climb the mountain not to plant your flag, but to embrace the challenge,
enjoy the air and behold the view. Climb it so you can see the world,
not so the world can see you.                    -- David McCullough Jr.

OpenPGP:  0xA3828BD796CCE11A8CADE8866E3A92C92C3FF244
Download: https://www.peters-netzplatz.de/download/pschneider1968_pub.asc
https://keys.mailvelope.com/pks/lookup?op=get&search=pschneider1968@googlemail.com
https://keys.mailvelope.com/pks/lookup?op=get&search=pschneider1968@gmail.com

[2025-07-22 15:42] Greg Kroah-Hartman:
> This is the start of the stable review cycle for the 6.15.8 release.
> There are 187 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, 24 Jul 2025 13:43:10 +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-6.15.8-rc1.gz
> or in the git tree and branch at:
> 	git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.15.y
> and the diffstat can be found below.


Compiles fine for x86_64 with GCC 15.1.1, and runs fine on various physical Intel machines (Ivy Bridge, Haswell, Kaby Lake, Coffee Lake) and in a Skylake VM.

Tested-by: Pascal Ernster <git@hardfalcon.net>


Regards
Pascal

Hi Greg

On Tue, Jul 22, 2025 at 11:19 PM Greg Kroah-Hartman
<gregkh@linuxfoundation.org> wrote:
>
> This is the start of the stable review cycle for the 6.15.8 release.
> There are 187 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, 24 Jul 2025 13:43:10 +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-6.15.8-rc1.gz
> or in the git tree and branch at:
>         git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.15.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h
>

6.15.8-rc1 tested.

Build successfully completed.
Boot successfully completed.
No dmesg regressions.
Video output normal.
Sound output normal.

Lenovo ThinkPad X1 Carbon Gen10(Intel i7-1260P(x86_64) arch linux)

[    0.000000] Linux version 6.15.8-rc1rv-g81bcc8b99854
(takeshi@ThinkPadX1Gen10J0764) (gcc (GCC) 15.1.1 20250425, GNU ld (GNU
Binutils) 2.44.0) #1 SMP PREEMPT_DYNAMIC Wed Jul 23 11:14:10 JST 2025

Thanks

Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com>

On Tue, 22 Jul 2025 15:42:50 +0200 Greg Kroah-Hartman <gregkh@linuxfoundation.org> wrote:
>
> This is the start of the stable review cycle for the 6.15.8 release.
> There are 187 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, 24 Jul 2025 13:43:10 +0000.
> Anything received after that time might be too late.

Boot-tested under QEMU for Rust x86_64, arm64 and riscv64; built-tested
for loongarch64:

Tested-by: Miguel Ojeda <ojeda@kernel.org>

Thanks!

Cheers,
Miguel

On 7/22/25 07:42, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 6.15.8 release.
> There are 187 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, 24 Jul 2025 13:43:10 +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-6.15.8-rc1.gz
> or in the git tree and branch at:
> 	git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.15.y
> and the diffstat can be found below.
> 
> thanks,
> 
> greg k-h
> 

Compiled and booted on my test system. No dmesg regressions.

Tested-by: Shuah Khan <skhan@linuxfoundation.org>

thanks,
-- Shuah

On 25/07/22 03:42PM, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 6.15.8 release.
> There are 187 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, 24 Jul 2025 13:43:10 +0000.
> Anything received after that time might be too late.

Tested-by: Christian Heusel <christian@heusel.eu>

Tested on a ThinkPad E14 Gen 3 with a AMD Ryzen 5 5500U CPU and a
Framework Desktop.

On 7/22/25 06:42, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 6.15.8 release.
> There are 187 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, 24 Jul 2025 13:43:10 +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-6.15.8-rc1.gz
> or in the git tree and branch at:
> 	git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.15.y
> and the diffstat can be found below.
> 
> thanks,
> 
> greg k-h

On ARCH_BRCMSTB using 32-bit and 64-bit ARM kernels, build tested on 
BMIPS_GENERIC:

Tested-by: Florian Fainelli <florian.fainelli@broadcom.com>
-- 
Florian

On Tue, 22 Jul 2025 at 19:37, Greg Kroah-Hartman
<gregkh@linuxfoundation.org> wrote:
>
> This is the start of the stable review cycle for the 6.15.8 release.
> There are 187 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, 24 Jul 2025 13:43:10 +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-6.15.8-rc1.gz
> or in the git tree and branch at:
>         git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.15.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h

Regressions while building allyesconfig build for arm64 and x86 with the
toolchain clang-nightly version 22.0.0.

Regression Analysis:
- New regression? Yes
- Reproducibility? Yes

Build regression: arm64 x86 mm ksm.c error variable 'output' is used
uninitialized whenever 'if' condition is false
[-Werror,-Wsometimes-uninitialized]
Build regression: arm64 x86 samsung s5p_mfc_cmd_v6.c error variable
'h2r_args' is uninitialized when passed as a const pointer argument
here
Build regression: arm64 x86 mediatek mcu.c error variable 'hdr' is
uninitialized when passed as a const pointer argument here
Build regression: arm64 x86 broadcom phy_lcn.c error variable
'diq_start' is uninitialized when passed as a const pointer argument
here
Build regression: arm64 x86 usb cxacru.c error variable 'bp' is used
uninitialized whenever 'if' condition is false
Build regression: arm64 x86 drm dpu_plane.c error variable
'crtc_state' is used uninitialized whenever 'if' condition is false
Build regression: arm64 x86 drm amdgpu imu_v12_0.c error variable
'data' is uninitialized when used here

Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>

## Build log
mm/ksm.c:3674:11: error: variable 'output' is used uninitialized
whenever 'if' condition is false [-Werror,-Wsometimes-uninitialized]
 3674 |         else if (ksm_advisor == KSM_ADVISOR_SCAN_TIME)
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


drivers/media/platform/samsung/s5p-mfc/s5p_mfc_cmd_v6.c:45:7: error:
variable 'h2r_args' is uninitialized when passed as a const pointer
argument here [-Werror,-Wuninitialized-const-pointer]
   45 |                                         &h2r_args);
      |                                          ^~~~~~~~

drivers/media/platform/samsung/s5p-mfc/s5p_mfc_cmd_v6.c:133:7: error:
variable 'h2r_args' is uninitialized when passed as a const pointer
argument here [-Werror,-Wuninitialized-const-pointer]
  133 |                                         &h2r_args);
      |                                          ^~~~~~~~

drivers/media/platform/samsung/s5p-mfc/s5p_mfc_cmd_v6.c:148:7: error:
variable 'h2r_args' is uninitialized when passed as a const pointer
argument here [-Werror,-Wuninitialized-const-pointer]
  148 |                                         &h2r_args);
      |                                          ^~~~~~~~

drivers/net/wireless/mediatek/mt76/mt7996/mcu.c:3365:21: error:
variable 'hdr' is uninitialized when passed as a const pointer
argument here [-Werror,-Wuninitialized-const-pointer]
 3365 |         skb_put_data(skb, &hdr, sizeof(hdr));
      |                            ^~~

drivers/net/wireless/mediatek/mt76/mt7996/mcu.c:1875:21: error:
variable 'hdr' is uninitialized when passed as a const pointer
argument here [-Werror,-Wuninitialized-const-pointer]
 1875 |         skb_put_data(skb, &hdr, sizeof(hdr));
      |                            ^~~

drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_lcn.c:2728:13:
error: variable 'diq_start' is uninitialized when passed as a const
pointer argument here [-Werror,-Wuninitialized-const-pointer]
 2728 |
&diq_start, 1, 16, 69);
      |                                                       ^~~~~~~~~

drivers/usb/atm/cxacru.c:1104:6: error: variable 'bp' is used
uninitialized whenever 'if' condition is false
[-Werror,-Wsometimes-uninitialized]
 1104 |         if (instance->modem_type->boot_rom_patch) {
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c:1066:6: error: variable
'crtc_state' is used uninitialized whenever 'if' condition is false
[-Werror,-Wsometimes-uninitialized]
 1066 |         if (plane_state->crtc)
      |             ^~~~~~~~~~~~~~~~~

drivers/gpu/drm/amd/amdgpu/imu_v12_0.c:374:30: error: variable 'data'
is uninitialized when used here [-Werror,-Wuninitialized]
  374 |                         program_imu_rlc_ram(adev, data, (const
u32)size);
      |                                                   ^~~~


## Source
* Git tree: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
* Git sha: 81bcc8b99854ba689a8c85fb1d39d5acdce0385a
* Git describe: v6.15.7-188-g81bcc8b99854
* Architectures: arm64 x86
* Toolchains: Debian clang version 22.0.0
(++20250721112855+43a829a7e894-1~exp1~20250721112913.1588)
* Kconfigs: allyesconfig

## Build
* Build log: https://regressions.linaro.org/lkft/linux-stable-rc-linux-6.15.y/v6.15.7-188-g81bcc8b99854/build/clang-nightly-allyesconfig/
* Build run:  https://regressions.linaro.org/lkft/linux-stable-rc-linux-6.15.y/v6.15.7-188-g81bcc8b99854/testruns/1699830/
* Build link: https://storage.tuxsuite.com/public/linaro/lkft/builds/30EaSfe4S6Pi4zE2kv1TGQcGByr/
* Kernel config:
https://storage.tuxsuite.com/public/linaro/lkft/builds/30EaSfe4S6Pi4zE2kv1TGQcGByr/config

## Steps to reproduce
* tuxmake --runtime podman --target-arch arm64 --toolchain
clang-nightly --kconfig allyesconfig LLVM=1 LLVM_IAS=1


--
Linaro LKFT
https://lkft.linaro.org

On Tue, Jul 22, 2025 at 11:06:26PM +0530, Naresh Kamboju wrote:
> Regressions while building allyesconfig build for arm64 and x86 with the
> toolchain clang-nightly version 22.0.0.

This is a "regression" in the sense that the warnings are new but it is
from the toolchain side, not the kernel side.

> ## Build log
> mm/ksm.c:3674:11: error: variable 'output' is used uninitialized
> whenever 'if' condition is false [-Werror,-Wsometimes-uninitialized]
>  3674 |         else if (ksm_advisor == KSM_ADVISOR_SCAN_TIME)
>       |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Fix pending in Andrew's tree:

https://git.kernel.org/akpm/mm/c/153ad566724fe6f57b14f66e9726d295d22e576d

> drivers/media/platform/samsung/s5p-mfc/s5p_mfc_cmd_v6.c:45:7: error:
> variable 'h2r_args' is uninitialized when passed as a const pointer
> argument here [-Werror,-Wuninitialized-const-pointer]
>    45 |                                         &h2r_args);
>       |                                          ^~~~~~~~
> 
> drivers/media/platform/samsung/s5p-mfc/s5p_mfc_cmd_v6.c:133:7: error:
> variable 'h2r_args' is uninitialized when passed as a const pointer
> argument here [-Werror,-Wuninitialized-const-pointer]
>   133 |                                         &h2r_args);
>       |                                          ^~~~~~~~
> 
> drivers/media/platform/samsung/s5p-mfc/s5p_mfc_cmd_v6.c:148:7: error:
> variable 'h2r_args' is uninitialized when passed as a const pointer
> argument here [-Werror,-Wuninitialized-const-pointer]
>   148 |                                         &h2r_args);
>       |                                          ^~~~~~~~

https://lore.kernel.org/all/20250715-media-s5p-mfc-fix-uninit-const-pointer-v1-1-4d52b58cafe9@kernel.org/

> drivers/net/wireless/mediatek/mt76/mt7996/mcu.c:3365:21: error:
> variable 'hdr' is uninitialized when passed as a const pointer
> argument here [-Werror,-Wuninitialized-const-pointer]
>  3365 |         skb_put_data(skb, &hdr, sizeof(hdr));
>       |                            ^~~
> 
> drivers/net/wireless/mediatek/mt76/mt7996/mcu.c:1875:21: error:
> variable 'hdr' is uninitialized when passed as a const pointer
> argument here [-Werror,-Wuninitialized-const-pointer]
>  1875 |         skb_put_data(skb, &hdr, sizeof(hdr));
>       |                            ^~~

https://lore.kernel.org/all/20250715-mt7996-fix-uninit-const-pointer-v1-1-b5d8d11d7b78@kernel.org/

> drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_lcn.c:2728:13:
> error: variable 'diq_start' is uninitialized when passed as a const
> pointer argument here [-Werror,-Wuninitialized-const-pointer]
>  2728 |
> &diq_start, 1, 16, 69);
>       |                                                       ^~~~~~~~~

Pending in the wireless tree:

https://git.kernel.org/wireless/wireless-next/c/81284e86bf8849f8e98e8ead3ff5811926b2107f

> drivers/usb/atm/cxacru.c:1104:6: error: variable 'bp' is used
> uninitialized whenever 'if' condition is false
> [-Werror,-Wsometimes-uninitialized]
>  1104 |         if (instance->modem_type->boot_rom_patch) {
>       |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

I need to send a v2 for this based on Greg's feedback:

https://lore.kernel.org/all/20250716172903.GA4010969@ax162/

> drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c:1066:6: error: variable
> 'crtc_state' is used uninitialized whenever 'if' condition is false
> [-Werror,-Wsometimes-uninitialized]
>  1066 |         if (plane_state->crtc)
>       |             ^~~~~~~~~~~~~~~~~

https://lore.kernel.org/all/20250715-drm-msm-fix-const-uninit-warning-v1-1-d6a366fd9a32@kernel.org/

> drivers/gpu/drm/amd/amdgpu/imu_v12_0.c:374:30: error: variable 'data'
> is uninitialized when used here [-Werror,-Wuninitialized]
>   374 |                         program_imu_rlc_ram(adev, data, (const
> u32)size);
>       |                                                   ^~~~

https://lore.kernel.org/all/20250715-drm-amdgpu-fix-const-uninit-warning-v1-1-9683661f3197@kernel.org/

Alex said he picked it up but I have not seen it appear in his tree yet:

https://lore.kernel.org/all/BL1PR12MB5144E40FC1D87BABD459A0D6F750A@BL1PR12MB5144.namprd12.prod.outlook.com/

Cheers,
Nathan

Hi

no regressions here on x86_64 (RKL, Intel 11th Gen. CPU)

Thanks

Tested-by: Ronald Warsow <rwarsow@gmx.de>