This is the start of the stable review cycle for the 6.6.85 release.
There are 77 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-6.6.85-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-6.6.y
and the diffstat can be found below.

thanks,

greg k-h

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

Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    Linux 6.6.85-rc1

Sebastian Andrzej Siewior <bigeasy@linutronix.de>
    netfilter: nft_counter: Use u64_stats_t for statistic.

Benjamin Berg <benjamin.berg@intel.com>
    wifi: iwlwifi: mvm: ensure offloading TID queue exists

Miri Korenblit <miriam.rachel.korenblit@intel.com>
    wifi: iwlwifi: support BIOS override for 5G9 in CA also in LARI version 8

Shravya KN <shravya.k-n@broadcom.com>
    bnxt_en: Fix receive ring space parameters when XDP is active

Josef Bacik <josef@toxicpanda.com>
    btrfs: make sure that WRITTEN is set on all metadata blocks

Dietmar Eggemann <dietmar.eggemann@arm.com>
    Revert "sched/core: Reduce cost of sched_move_task when config autogroup"

Justin Klaassen <justin@tidylabs.net>
    arm64: dts: rockchip: fix u2phy1_host status for NanoPi R4S

Mark Rutland <mark.rutland@arm.com>
    KVM: arm64: Eagerly switch ZCR_EL{1,2}

Mark Rutland <mark.rutland@arm.com>
    KVM: arm64: Mark some header functions as inline

Mark Rutland <mark.rutland@arm.com>
    KVM: arm64: Refactor exit handlers

Mark Rutland <mark.rutland@arm.com>
    KVM: arm64: Remove VHE host restore of CPACR_EL1.SMEN

Mark Rutland <mark.rutland@arm.com>
    KVM: arm64: Remove VHE host restore of CPACR_EL1.ZEN

Mark Rutland <mark.rutland@arm.com>
    KVM: arm64: Remove host FPSIMD saving for non-protected KVM

Mark Rutland <mark.rutland@arm.com>
    KVM: arm64: Unconditionally save+flush host FPSIMD/SVE/SME state

Fuad Tabba <tabba@google.com>
    KVM: arm64: Calculate cptr_el2 traps on activating traps

Arthur Mongodin <amongodin@randorisec.fr>
    mptcp: Fix data stream corruption in the address announcement

Namjae Jeon <linkinjeon@kernel.org>
    ksmbd: fix incorrect validation for num_aces field of smb_acl

Mario Limonciello <mario.limonciello@amd.com>
    drm/amd/display: Use HW lock mgr for PSR1 when only one eDP

Martin Tsai <martin.tsai@amd.com>
    drm/amd/display: should support dmub hw lock on Replay

David Rosca <david.rosca@amd.com>
    drm/amdgpu: Fix JPEG video caps max size for navi1x and raven

David Rosca <david.rosca@amd.com>
    drm/amdgpu: Fix MPEG2, MPEG4 and VC1 video caps max size

qianyi liu <liuqianyi125@gmail.com>
    drm/sched: Fix fence reference count leak

Nikita Zhandarovich <n.zhandarovich@fintech.ru>
    drm/radeon: fix uninitialized size issue in radeon_vce_cs_parse()

Saranya R <quic_sarar@quicinc.com>
    soc: qcom: pdr: Fix the potential deadlock

Sven Eckelmann <sven@narfation.org>
    batman-adv: Ignore own maximum aggregation size during RX

Gavrilov Ilia <Ilia.Gavrilov@infotecs.ru>
    xsk: fix an integer overflow in xp_create_and_assign_umem()

Ard Biesheuvel <ardb@kernel.org>
    efi/libstub: Avoid physical address 0x0 when doing random allocation

Geert Uytterhoeven <geert+renesas@glider.be>
    ARM: shmobile: smp: Enforce shmobile_smp_* alignment

Stefan Eichenberger <stefan.eichenberger@toradex.com>
    ARM: dts: imx6qdl-apalis: Fix poweroff on Apalis iMX6

Shakeel Butt <shakeel.butt@linux.dev>
    memcg: drain obj stock on cpu hotplug teardown

Ye Bin <yebin10@huawei.com>
    proc: fix UAF in proc_get_inode()

Zi Yan <ziy@nvidia.com>
    mm/migrate: fix shmem xarray update during migration

Raphael S. Carvalho <raphaelsc@scylladb.com>
    mm: fix error handling in __filemap_get_folio() with FGP_NOWAIT

Gu Bowen <gubowen5@huawei.com>
    mmc: atmel-mci: Add missing clk_disable_unprepare()

Kamal Dasu <kamal.dasu@broadcom.com>
    mmc: sdhci-brcmstb: add cqhci suspend/resume to PM ops

Dragan Simic <dsimic@manjaro.org>
    arm64: dts: rockchip: Add missing PCIe supplies to RockPro64 board dtsi

Quentin Schulz <quentin.schulz@cherry.de>
    arm64: dts: rockchip: fix pinmux of UART0 for PX30 Ringneck on Haikou

Stefan Eichenberger <stefan.eichenberger@toradex.com>
    arm64: dts: freescale: imx8mm-verdin-dahlia: add Microphone Jack to sound card

Stefan Eichenberger <stefan.eichenberger@toradex.com>
    arm64: dts: freescale: imx8mp-verdin-dahlia: add Microphone Jack to sound card

Dan Carpenter <dan.carpenter@linaro.org>
    accel/qaic: Fix integer overflow in qaic_validate_req()

Christian Eggers <ceggers@arri.de>
    regulator: check that dummy regulator has been probed before using it

Christian Eggers <ceggers@arri.de>
    regulator: dummy: force synchronous probing

E Shattow <e@freeshell.de>
    riscv: dts: starfive: Fix a typo in StarFive JH7110 pin function definitions

Maíra Canal <mcanal@igalia.com>
    drm/v3d: Don't run jobs that have errors flagged in its fence

Haibo Chen <haibo.chen@nxp.com>
    can: flexcan: disable transceiver during system PM

Haibo Chen <haibo.chen@nxp.com>
    can: flexcan: only change CAN state when link up in system PM

Vincent Mailhol <mailhol.vincent@wanadoo.fr>
    can: ucan: fix out of bound read in strscpy() source

Biju Das <biju.das.jz@bp.renesas.com>
    can: rcar_canfd: Fix page entries in the AFL list

Andreas Kemnade <andreas@kemnade.info>
    i2c: omap: fix IRQ storms

Guillaume Nault <gnault@redhat.com>
    Revert "gre: Fix IPv6 link-local address generation."

Lin Ma <linma@zju.edu.cn>
    net/neighbor: add missing policy for NDTPA_QUEUE_LENBYTES

Justin Iurman <justin.iurman@uliege.be>
    net: lwtunnel: fix recursion loops

Dan Carpenter <dan.carpenter@linaro.org>
    net: atm: fix use after free in lec_send()

Kuniyuki Iwashima <kuniyu@amazon.com>
    ipv6: Set errno after ip_fib_metrics_init() in ip6_route_info_create().

Kuniyuki Iwashima <kuniyu@amazon.com>
    ipv6: Fix memleak of nhc_pcpu_rth_output in fib_check_nh_v6_gw().

David Lechner <dlechner@baylibre.com>
    ARM: davinci: da850: fix selecting ARCH_DAVINCI_DA8XX

Jeffrey Hugo <quic_jhugo@quicinc.com>
    accel/qaic: Fix possible data corruption in BOs > 2G

Arkadiusz Bokowy <arkadiusz.bokowy@gmail.com>
    Bluetooth: hci_event: Fix connection regression between LE and non-LE adapters

Dan Carpenter <dan.carpenter@linaro.org>
    Bluetooth: Fix error code in chan_alloc_skb_cb()

Junxian Huang <huangjunxian6@hisilicon.com>
    RDMA/hns: Fix wrong value of max_sge_rd

Junxian Huang <huangjunxian6@hisilicon.com>
    RDMA/hns: Fix a missing rollback in error path of hns_roce_create_qp_common()

Junxian Huang <huangjunxian6@hisilicon.com>
    RDMA/hns: Fix unmatched condition in error path of alloc_user_qp_db()

Junxian Huang <huangjunxian6@hisilicon.com>
    RDMA/hns: Fix soft lockup during bt pages loop

Saravanan Vajravel <saravanan.vajravel@broadcom.com>
    RDMA/bnxt_re: Avoid clearing VLAN_ID mask in modify qp path

Phil Elwell <phil@raspberrypi.com>
    ARM: dts: bcm2711: Don't mark timer regs unconfigured

Arnd Bergmann <arnd@arndb.de>
    ARM: OMAP1: select CONFIG_GENERIC_IRQ_CHIP

Qasim Ijaz <qasdev00@gmail.com>
    RDMA/mlx5: Handle errors returned from mlx5r_ib_rate()

Kashyap Desai <kashyap.desai@broadcom.com>
    RDMA/bnxt_re: Add missing paranthesis in map_qp_id_to_tbl_indx

Yao Zi <ziyao@disroot.org>
    arm64: dts: rockchip: Remove undocumented sdmmc property from lubancat-1

Phil Elwell <phil@raspberrypi.com>
    ARM: dts: bcm2711: PL011 UARTs are actually r1p5

Peng Fan <peng.fan@nxp.com>
    soc: imx8m: Unregister cpufreq and soc dev in cleanup path

Marek Vasut <marex@denx.de>
    soc: imx8m: Use devm_* to simplify probe failure handling

Marek Vasut <marex@denx.de>
    soc: imx8m: Remove global soc_uid

Cosmin Ratiu <cratiu@nvidia.com>
    xfrm_output: Force software GSO only in tunnel mode

Alexandre Cassen <acassen@corp.free.fr>
    xfrm: fix tunnel mode TX datapath in packet offload mode

Alexander Stein <alexander.stein@ew.tq-group.com>
    arm64: dts: freescale: tqma8mpql: Fix vqmmc-supply

Joe Hattori <joe@pf.is.s.u-tokyo.ac.jp>
    firmware: imx-scu: fix OF node leak in .probe()


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

Diffstat:

 Makefile                                           |   4 +-
 arch/arm/boot/dts/broadcom/bcm2711.dtsi            |  11 +-
 arch/arm/boot/dts/nxp/imx/imx6qdl-apalis.dtsi      |  10 +-
 arch/arm/mach-davinci/Kconfig                      |   1 +
 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 +--
 .../boot/dts/freescale/imx8mp-verdin-dahlia.dtsi   |   6 +-
 .../boot/dts/rockchip/px30-ringneck-haikou.dts     |   2 +
 arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts |   2 +-
 arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi |   2 +
 arch/arm64/boot/dts/rockchip/rk3566-lubancat-1.dts |   1 -
 arch/arm64/include/asm/kvm_host.h                  |   7 +-
 arch/arm64/include/asm/kvm_hyp.h                   |   1 +
 arch/arm64/kernel/fpsimd.c                         |  25 ----
 arch/arm64/kvm/arm.c                               |   1 -
 arch/arm64/kvm/fpsimd.c                            |  89 +++---------
 arch/arm64/kvm/hyp/entry.S                         |   5 +
 arch/arm64/kvm/hyp/include/hyp/switch.h            | 106 ++++++++++-----
 arch/arm64/kvm/hyp/nvhe/hyp-main.c                 |  15 +-
 arch/arm64/kvm/hyp/nvhe/pkvm.c                     |  29 +---
 arch/arm64/kvm/hyp/nvhe/switch.c                   | 112 ++++++++++-----
 arch/arm64/kvm/hyp/vhe/switch.c                    |  13 +-
 arch/arm64/kvm/reset.c                             |   3 +
 arch/riscv/boot/dts/starfive/jh7110-pinfunc.h      |   2 +-
 drivers/accel/qaic/qaic_data.c                     |   9 +-
 drivers/firmware/efi/libstub/randomalloc.c         |   4 +
 drivers/firmware/imx/imx-scu.c                     |   1 +
 drivers/gpu/drm/amd/amdgpu/nv.c                    |  20 +--
 drivers/gpu/drm/amd/amdgpu/soc15.c                 |  20 +--
 drivers/gpu/drm/amd/amdgpu/vi.c                    |  36 ++---
 .../gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c  |  15 ++
 drivers/gpu/drm/radeon/radeon_vce.c                |   2 +-
 drivers/gpu/drm/scheduler/sched_entity.c           |  11 +-
 drivers/gpu/drm/v3d/v3d_sched.c                    |   9 +-
 drivers/i2c/busses/i2c-omap.c                      |  26 +---
 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/infiniband/hw/mlx5/ah.c                    |  14 +-
 drivers/mmc/host/atmel-mci.c                       |   4 +-
 drivers/mmc/host/sdhci-brcmstb.c                   |  10 ++
 drivers/net/can/flexcan/flexcan-core.c             |  18 ++-
 drivers/net/can/rcar/rcar_canfd.c                  |  28 ++--
 drivers/net/can/usb/ucan.c                         |  43 +++---
 drivers/net/ethernet/broadcom/bnxt/bnxt.c          |  10 +-
 drivers/net/wireless/intel/iwlwifi/fw/file.h       |   4 +-
 drivers/net/wireless/intel/iwlwifi/mvm/d3.c        |   9 +-
 drivers/net/wireless/intel/iwlwifi/mvm/fw.c        |  37 ++++-
 drivers/net/wireless/intel/iwlwifi/mvm/sta.c       |  28 ++++
 drivers/net/wireless/intel/iwlwifi/mvm/sta.h       |   3 +-
 drivers/regulator/core.c                           |  12 +-
 drivers/regulator/dummy.c                          |   2 +-
 drivers/soc/imx/soc-imx8m.c                        | 151 ++++++++++-----------
 drivers/soc/qcom/pdr_interface.c                   |   8 +-
 fs/btrfs/tree-checker.c                            |  30 ++--
 fs/btrfs/tree-checker.h                            |   1 +
 fs/proc/generic.c                                  |  10 +-
 fs/proc/inode.c                                    |   6 +-
 fs/proc/internal.h                                 |  14 ++
 fs/smb/server/smbacl.c                             |   5 +-
 include/linux/proc_fs.h                            |   7 +-
 include/net/bluetooth/hci.h                        |   2 +-
 kernel/sched/core.c                                |  22 +--
 mm/filemap.c                                       |  13 +-
 mm/memcontrol.c                                    |   9 ++
 mm/migrate.c                                       |  10 +-
 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/core/lwtunnel.c                                |  65 +++++++--
 net/core/neighbour.c                               |   1 +
 net/ipv6/addrconf.c                                |  15 +-
 net/ipv6/route.c                                   |   5 +-
 net/mptcp/options.c                                |   6 +-
 net/netfilter/nft_counter.c                        |  90 ++++++------
 net/xdp/xsk_buff_pool.c                            |   2 +-
 net/xfrm/xfrm_output.c                             |  43 +++++-
 82 files changed, 810 insertions(+), 600 deletions(-)

On 3/25/25 05:21, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 6.6.85 release.
> There are 77 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-6.6.85-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-6.6.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, 25 Mar 2025 at 18:05, Greg Kroah-Hartman
<gregkh@linuxfoundation.org> wrote:
>
> This is the start of the stable review cycle for the 6.6.85 release.
> There are 77 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-6.6.85-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-6.6.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h


Regressions on arm64 rk3399 dtb builds failed with gcc-13 the
stable-rc 6.6.85-rc1

First seen on the v6.6.83-245-gc1fb5424adea
 Good: v6.6.84
 Bad: 6.6.85-rc1

* arm64, build
  - gcc-13-defconfig

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


Build regression: arm64 dtb rockchip non-existent node or label "vcca_0v9"
Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>

## Build log
arch/arm64/boot/dts/rockchip/rk3399.dtsi:221.23-266.4: ERROR
(phandle_references):
/pcie@f8000000: Reference to non-existent node or label "vcca_0v9"

  also defined at arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi:659.8-669.3

## Source
* Kernel version: 6.6.85-rc1
* Git tree: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
* Git sha: c1fb5424adea53e3a4d8b2018c5e974f7772af29
* Git describe: v6.6.83-245-gc1fb5424adea
* Project details:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.6.y/build/v6.6.83-245-gc1fb5424adea/

## Build
* Build log: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.6.y/build/v6.6.83-245-gc1fb5424adea/testrun/27760755/suite/build/test/gcc-13-defconfig/log
* Build history:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.6.y/build/v6.6.83-245-gc1fb5424adea/testrun/27763720/suite/build/test/gcc-13-defconfig/history/
* Build details:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.6.y/build/v6.6.83-245-gc1fb5424adea/testrun/27760755/suite/build/test/gcc-13-defconfig/
* Build link: https://storage.tuxsuite.com/public/linaro/lkft/builds/2uoHmBcVLd60GQ0SVHWAaZRZfNd/
* Kernel config:
https://storage.tuxsuite.com/public/linaro/lkft/builds/2uoHmBcVLd60GQ0SVHWAaZRZfNd/config

## Steps to reproduce
 - # tuxmake --runtime podman --target-arch arm64 --toolchain gcc-13
--kconfig defconfig


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

Hello Naresh,

On 2025-03-25 16:07, Naresh Kamboju wrote:
> On Tue, 25 Mar 2025 at 18:05, Greg Kroah-Hartman
> <gregkh@linuxfoundation.org> wrote:
>> 
>> This is the start of the stable review cycle for the 6.6.85 release.
>> There are 77 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-6.6.85-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-6.6.y
>> and the diffstat can be found below.
>> 
>> thanks,
>> 
>> greg k-h
> 
> 
> Regressions on arm64 rk3399 dtb builds failed with gcc-13 the
> stable-rc 6.6.85-rc1
> 
> First seen on the v6.6.83-245-gc1fb5424adea
>  Good: v6.6.84
>  Bad: 6.6.85-rc1
> 
> * arm64, build
>   - gcc-13-defconfig
> 
> Regression Analysis:
>  - New regression? yes
>  - Reproducibility? Yes
> 
> 
> Build regression: arm64 dtb rockchip non-existent node or label 
> "vcca_0v9"
> Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>
> 
> ## Build log
> arch/arm64/boot/dts/rockchip/rk3399.dtsi:221.23-266.4: ERROR
> (phandle_references):
> /pcie@f8000000: Reference to non-existent node or label "vcca_0v9"
> 
>   also defined at 
> arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi:659.8-669.3
> 
> ## Source
> * Kernel version: 6.6.85-rc1
> * Git tree:
> https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
> * Git sha: c1fb5424adea53e3a4d8b2018c5e974f7772af29
> * Git describe: v6.6.83-245-gc1fb5424adea
> * Project details:
> https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.6.y/build/v6.6.83-245-gc1fb5424adea/
> 
> ## Build
> * Build log:
> https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.6.y/build/v6.6.83-245-gc1fb5424adea/testrun/27760755/suite/build/test/gcc-13-defconfig/log
> * Build history:
> https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.6.y/build/v6.6.83-245-gc1fb5424adea/testrun/27763720/suite/build/test/gcc-13-defconfig/history/
> * Build details:
> https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.6.y/build/v6.6.83-245-gc1fb5424adea/testrun/27760755/suite/build/test/gcc-13-defconfig/
> * Build link:
> https://storage.tuxsuite.com/public/linaro/lkft/builds/2uoHmBcVLd60GQ0SVHWAaZRZfNd/
> * Kernel config:
> https://storage.tuxsuite.com/public/linaro/lkft/builds/2uoHmBcVLd60GQ0SVHWAaZRZfNd/config
> 
> ## Steps to reproduce
>  - # tuxmake --runtime podman --target-arch arm64 --toolchain gcc-13
> --kconfig defconfig

This is caused by another patch from the original series failing
to apply due to some bulk regulator renaming.  I'll send backported
version of that patch soon, which should make everything fine.

Hi Greg,

On 25/03/25 21:37, Dragan Simic wrote:
> Hello Naresh,
> 
> On 2025-03-25 16:07, Naresh Kamboju wrote:
...
>> Build regression: arm64 dtb rockchip non-existent node or label 
>> "vcca_0v9"
>> Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>
>>
>> ## Build log
>> arch/arm64/boot/dts/rockchip/rk3399.dtsi:221.23-266.4: ERROR
>> (phandle_references):
>> /pcie@f8000000: Reference to non-existent node or label "vcca_0v9"
>>
>>   also defined at arch/arm64/boot/dts/rockchip/rk3399- 
>> rockpro64.dtsi:659.8-669.3
...
> 
> This is caused by another patch from the original series failing
> to apply due to some bulk regulator renaming.  I'll send backported
> version of that patch soon, which should make everything fine.
> 

On ARM configs, we do see the same issue that Naresh reported.

arch/arm64/boot/dts/rockchip/rk3399.dtsi:221.23-266.4: ERROR 
(phandle_references): /pcie@f8000000: Reference to non-existent node or 
label "vcca_0v9"
  also defined at 
arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi:659.8-669.3
ERROR: Input tree has errors, aborting (use -f to force output)
make[3]: *** [scripts/Makefile.lib:423: 
arch/arm64/boot/dts/rockchip/rk3399-rockpro64-v2.dtb] Error 2
make[3]: *** Waiting for unfinished jobs....
arch/arm64/boot/dts/rockchip/rk3399.dtsi:221.23-266.4: ERROR 
(phandle_references): /pcie@f8000000: Reference to non-existent node or 
label "vcca_0v9"
  also defined at 
arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi:659.8-669.3
ERROR: Input tree has errors, aborting (use -f to force output)
make[3]: *** [scripts/Makefile.lib:423: 
arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtb] Error 2
make[2]: *** [scripts/Makefile.build:480: arch/arm64/boot/dts/rockchip] 
Error 2
make[2]: *** Waiting for unfinished jobs....

Caused by commit: 1e4bd0ec5a47 ("arm64: dts: rockchip: Add missing PCIe 
supplies to RockPro64 board dtsi") -- PATCH 42/77 of this series.

We see same problem with 6.12.21-rc1 as well.


Notes:
-----
I think Dragan was referring to upstream commit: bd1c959f37f3 ("arm64: 
dts: rockchip: Add avdd HDMI supplies to RockPro64 board dtsi") which 
will fix this problem but fails to apply due to regulator renaming in 
commit: 5c96e6330197 ("arm64: dts: rockchip: adapt regulator nodenames 
to preferred form") which is not in stable kernels(6.6.y and 6.12.y)


Thanks,
Harshit

Hello Harshit and Greg,

On 2025-03-26 03:33, Harshit Mogalapalli wrote:
> On 25/03/25 21:37, Dragan Simic wrote:
>> On 2025-03-25 16:07, Naresh Kamboju wrote:
> ...
>>> Build regression: arm64 dtb rockchip non-existent node or label 
>>> "vcca_0v9"
>>> Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>
>>> 
>>> ## Build log
>>> arch/arm64/boot/dts/rockchip/rk3399.dtsi:221.23-266.4: ERROR
>>> (phandle_references):
>>> /pcie@f8000000: Reference to non-existent node or label "vcca_0v9"
>>> 
>>>   also defined at arch/arm64/boot/dts/rockchip/rk3399- 
>>> rockpro64.dtsi:659.8-669.3
> ...
>> 
>> This is caused by another patch from the original series failing
>> to apply due to some bulk regulator renaming.  I'll send backported
>> version of that patch soon, which should make everything fine.
> 
> On ARM configs, we do see the same issue that Naresh reported.
> 
> arch/arm64/boot/dts/rockchip/rk3399.dtsi:221.23-266.4: ERROR
> (phandle_references): /pcie@f8000000: Reference to non-existent node
> or label "vcca_0v9"
>  also defined at 
> arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi:659.8-669.3
> ERROR: Input tree has errors, aborting (use -f to force output)
> make[3]: *** [scripts/Makefile.lib:423:
> arch/arm64/boot/dts/rockchip/rk3399-rockpro64-v2.dtb] Error 2
> make[3]: *** Waiting for unfinished jobs....
> arch/arm64/boot/dts/rockchip/rk3399.dtsi:221.23-266.4: ERROR
> (phandle_references): /pcie@f8000000: Reference to non-existent node
> or label "vcca_0v9"
>  also defined at 
> arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi:659.8-669.3
> ERROR: Input tree has errors, aborting (use -f to force output)
> make[3]: *** [scripts/Makefile.lib:423:
> arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtb] Error 2
> make[2]: *** [scripts/Makefile.build:480: arch/arm64/boot/dts/rockchip] 
> Error 2
> make[2]: *** Waiting for unfinished jobs....
> 
> Caused by commit: 1e4bd0ec5a47 ("arm64: dts: rockchip: Add missing
> PCIe supplies to RockPro64 board dtsi") -- PATCH 42/77 of this series.
> 
> We see same problem with 6.12.21-rc1 as well.
> 
> Notes:
> -----
> I think Dragan was referring to upstream commit: bd1c959f37f3 ("arm64:
> dts: rockchip: Add avdd HDMI supplies to RockPro64 board dtsi") which
> will fix this problem but fails to apply due to regulator renaming in
> commit: 5c96e6330197 ("arm64: dts: rockchip: adapt regulator nodenames
> to preferred form") which is not in stable kernels(6.6.y and 6.12.y)

Exactly, the direct dependency is the commit bd1c959f37f3 ("arm64:
dts: rockchip: Add avdd HDMI supplies to RockPro64 board dtsi"),
for which I haven't sent the backported version yet.

As Diederik pointed it out already in a separate message [*] from
a couple of days ago, it might be the best to include the commit
5c96e6330197 ("arm64: dts: rockchip: adapt regulator nodenames to
preferred form") into stable kernels as well.

Obviously, including the commit 5c96e6330197 pretty much goes
against the rules of stable kernels, but it would save a lot of
time and effort in the future.

[*] https://lore.kernel.org/stable/D8ONE4WEF7A2.1OE1YY8J34MM3@cknow.org/

On Wed, Mar 26, 2025 at 04:56:18AM +0100, Dragan Simic wrote:
> Hello Harshit and Greg,
> 
> On 2025-03-26 03:33, Harshit Mogalapalli wrote:
> > On 25/03/25 21:37, Dragan Simic wrote:
> > > On 2025-03-25 16:07, Naresh Kamboju wrote:
> > ...
> > > > Build regression: arm64 dtb rockchip non-existent node or label
> > > > "vcca_0v9"
> > > > Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>
> > > > 
> > > > ## Build log
> > > > arch/arm64/boot/dts/rockchip/rk3399.dtsi:221.23-266.4: ERROR
> > > > (phandle_references):
> > > > /pcie@f8000000: Reference to non-existent node or label "vcca_0v9"
> > > > 
> > > >   also defined at arch/arm64/boot/dts/rockchip/rk3399-
> > > > rockpro64.dtsi:659.8-669.3
> > ...
> > > 
> > > This is caused by another patch from the original series failing
> > > to apply due to some bulk regulator renaming.  I'll send backported
> > > version of that patch soon, which should make everything fine.
> > 
> > On ARM configs, we do see the same issue that Naresh reported.
> > 
> > arch/arm64/boot/dts/rockchip/rk3399.dtsi:221.23-266.4: ERROR
> > (phandle_references): /pcie@f8000000: Reference to non-existent node
> > or label "vcca_0v9"
> >  also defined at
> > arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi:659.8-669.3
> > ERROR: Input tree has errors, aborting (use -f to force output)
> > make[3]: *** [scripts/Makefile.lib:423:
> > arch/arm64/boot/dts/rockchip/rk3399-rockpro64-v2.dtb] Error 2
> > make[3]: *** Waiting for unfinished jobs....
> > arch/arm64/boot/dts/rockchip/rk3399.dtsi:221.23-266.4: ERROR
> > (phandle_references): /pcie@f8000000: Reference to non-existent node
> > or label "vcca_0v9"
> >  also defined at
> > arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi:659.8-669.3
> > ERROR: Input tree has errors, aborting (use -f to force output)
> > make[3]: *** [scripts/Makefile.lib:423:
> > arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtb] Error 2
> > make[2]: *** [scripts/Makefile.build:480: arch/arm64/boot/dts/rockchip]
> > Error 2
> > make[2]: *** Waiting for unfinished jobs....
> > 
> > Caused by commit: 1e4bd0ec5a47 ("arm64: dts: rockchip: Add missing
> > PCIe supplies to RockPro64 board dtsi") -- PATCH 42/77 of this series.
> > 
> > We see same problem with 6.12.21-rc1 as well.
> > 
> > Notes:
> > -----
> > I think Dragan was referring to upstream commit: bd1c959f37f3 ("arm64:
> > dts: rockchip: Add avdd HDMI supplies to RockPro64 board dtsi") which
> > will fix this problem but fails to apply due to regulator renaming in
> > commit: 5c96e6330197 ("arm64: dts: rockchip: adapt regulator nodenames
> > to preferred form") which is not in stable kernels(6.6.y and 6.12.y)
> 
> Exactly, the direct dependency is the commit bd1c959f37f3 ("arm64:
> dts: rockchip: Add avdd HDMI supplies to RockPro64 board dtsi"),
> for which I haven't sent the backported version yet.
> 
> As Diederik pointed it out already in a separate message [*] from
> a couple of days ago, it might be the best to include the commit
> 5c96e6330197 ("arm64: dts: rockchip: adapt regulator nodenames to
> preferred form") into stable kernels as well.
> 
> Obviously, including the commit 5c96e6330197 pretty much goes
> against the rules of stable kernels, but it would save a lot of
> time and effort in the future.
> 
> [*] https://lore.kernel.org/stable/D8ONE4WEF7A2.1OE1YY8J34MM3@cknow.org/

As that's a big change, and no one seems to be sending it to me for
inclusion, I'll just go drop the patch that broke the builds for now and
wait for someone to send working ones later.

thanks,

greg k-h

Hello Greg,

On 2025-03-26 16:38, Greg Kroah-Hartman wrote:
> On Wed, Mar 26, 2025 at 04:56:18AM +0100, Dragan Simic wrote:
>> On 2025-03-26 03:33, Harshit Mogalapalli wrote:
>> > On 25/03/25 21:37, Dragan Simic wrote:
>> > > On 2025-03-25 16:07, Naresh Kamboju wrote:
>> > ...
>> > > > Build regression: arm64 dtb rockchip non-existent node or label
>> > > > "vcca_0v9"
>> > > > Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>
>> > > >
>> > > > ## Build log
>> > > > arch/arm64/boot/dts/rockchip/rk3399.dtsi:221.23-266.4: ERROR
>> > > > (phandle_references):
>> > > > /pcie@f8000000: Reference to non-existent node or label "vcca_0v9"
>> > > >
>> > > >   also defined at arch/arm64/boot/dts/rockchip/rk3399-
>> > > > rockpro64.dtsi:659.8-669.3
>> > ...
>> > >
>> > > This is caused by another patch from the original series failing
>> > > to apply due to some bulk regulator renaming.  I'll send backported
>> > > version of that patch soon, which should make everything fine.
>> >
>> > On ARM configs, we do see the same issue that Naresh reported.
>> >
>> > arch/arm64/boot/dts/rockchip/rk3399.dtsi:221.23-266.4: ERROR
>> > (phandle_references): /pcie@f8000000: Reference to non-existent node
>> > or label "vcca_0v9"
>> >  also defined at
>> > arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi:659.8-669.3
>> > ERROR: Input tree has errors, aborting (use -f to force output)
>> > make[3]: *** [scripts/Makefile.lib:423:
>> > arch/arm64/boot/dts/rockchip/rk3399-rockpro64-v2.dtb] Error 2
>> > make[3]: *** Waiting for unfinished jobs....
>> > arch/arm64/boot/dts/rockchip/rk3399.dtsi:221.23-266.4: ERROR
>> > (phandle_references): /pcie@f8000000: Reference to non-existent node
>> > or label "vcca_0v9"
>> >  also defined at
>> > arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi:659.8-669.3
>> > ERROR: Input tree has errors, aborting (use -f to force output)
>> > make[3]: *** [scripts/Makefile.lib:423:
>> > arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtb] Error 2
>> > make[2]: *** [scripts/Makefile.build:480: arch/arm64/boot/dts/rockchip]
>> > Error 2
>> > make[2]: *** Waiting for unfinished jobs....
>> >
>> > Caused by commit: 1e4bd0ec5a47 ("arm64: dts: rockchip: Add missing
>> > PCIe supplies to RockPro64 board dtsi") -- PATCH 42/77 of this series.
>> >
>> > We see same problem with 6.12.21-rc1 as well.
>> >
>> > Notes:
>> > -----
>> > I think Dragan was referring to upstream commit: bd1c959f37f3 ("arm64:
>> > dts: rockchip: Add avdd HDMI supplies to RockPro64 board dtsi") which
>> > will fix this problem but fails to apply due to regulator renaming in
>> > commit: 5c96e6330197 ("arm64: dts: rockchip: adapt regulator nodenames
>> > to preferred form") which is not in stable kernels(6.6.y and 6.12.y)
>> 
>> Exactly, the direct dependency is the commit bd1c959f37f3 ("arm64:
>> dts: rockchip: Add avdd HDMI supplies to RockPro64 board dtsi"),
>> for which I haven't sent the backported version yet.
>> 
>> As Diederik pointed it out already in a separate message [*] from
>> a couple of days ago, it might be the best to include the commit
>> 5c96e6330197 ("arm64: dts: rockchip: adapt regulator nodenames to
>> preferred form") into stable kernels as well.
>> 
>> Obviously, including the commit 5c96e6330197 pretty much goes
>> against the rules of stable kernels, but it would save a lot of
>> time and effort in the future.
>> 
>> [*] 
>> https://lore.kernel.org/stable/D8ONE4WEF7A2.1OE1YY8J34MM3@cknow.org/
> 
> As that's a big change, and no one seems to be sending it to me for
> inclusion, I'll just go drop the patch that broke the builds for now 
> and
> wait for someone to send working ones later.

Makes sense to me, thanks.  I'll send you the three patches (i.e., the
bulk regulator renaming patch, and the two RockPro64 patches) that need
to be included in the stable kernels, in the next couple of days.  
Having
the bulk regulator renaming patch included in the stable kernels should
save us a lot of time and effort in the future.

I would've sent you those patches earlier, but I'm currently in a really
tight spot when it comes to time.

On Tue, Mar 25, 2025 at 05:07:16PM +0100, Dragan Simic wrote:
> Hello Naresh,
> 
> On 2025-03-25 16:07, Naresh Kamboju wrote:
> > On Tue, 25 Mar 2025 at 18:05, Greg Kroah-Hartman
> > <gregkh@linuxfoundation.org> wrote:
> > > 
> > > This is the start of the stable review cycle for the 6.6.85 release.
> > > There are 77 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-6.6.85-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-6.6.y
> > > and the diffstat can be found below.
> > > 
> > > thanks,
> > > 
> > > greg k-h
> > 
> > 
> > Regressions on arm64 rk3399 dtb builds failed with gcc-13 the
> > stable-rc 6.6.85-rc1
> > 
> > First seen on the v6.6.83-245-gc1fb5424adea
> >  Good: v6.6.84
> >  Bad: 6.6.85-rc1
> > 
> > * arm64, build
> >   - gcc-13-defconfig
> > 
> > Regression Analysis:
> >  - New regression? yes
> >  - Reproducibility? Yes
> > 
> > 
> > Build regression: arm64 dtb rockchip non-existent node or label
> > "vcca_0v9"
> > Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>
> > 
> > ## Build log
> > arch/arm64/boot/dts/rockchip/rk3399.dtsi:221.23-266.4: ERROR
> > (phandle_references):
> > /pcie@f8000000: Reference to non-existent node or label "vcca_0v9"
> > 
> >   also defined at
> > arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi:659.8-669.3
> > 
> > ## Source
> > * Kernel version: 6.6.85-rc1
> > * Git tree:
> > https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
> > * Git sha: c1fb5424adea53e3a4d8b2018c5e974f7772af29
> > * Git describe: v6.6.83-245-gc1fb5424adea
> > * Project details:
> > https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.6.y/build/v6.6.83-245-gc1fb5424adea/
> > 
> > ## Build
> > * Build log:
> > https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.6.y/build/v6.6.83-245-gc1fb5424adea/testrun/27760755/suite/build/test/gcc-13-defconfig/log
> > * Build history:
> > https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.6.y/build/v6.6.83-245-gc1fb5424adea/testrun/27763720/suite/build/test/gcc-13-defconfig/history/
> > * Build details:
> > https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.6.y/build/v6.6.83-245-gc1fb5424adea/testrun/27760755/suite/build/test/gcc-13-defconfig/
> > * Build link:
> > https://storage.tuxsuite.com/public/linaro/lkft/builds/2uoHmBcVLd60GQ0SVHWAaZRZfNd/
> > * Kernel config:
> > https://storage.tuxsuite.com/public/linaro/lkft/builds/2uoHmBcVLd60GQ0SVHWAaZRZfNd/config
> > 
> > ## Steps to reproduce
> >  - # tuxmake --runtime podman --target-arch arm64 --toolchain gcc-13
> > --kconfig defconfig
> 
> This is caused by another patch from the original series failing
> to apply due to some bulk regulator renaming.  I'll send backported
> version of that patch soon, which should make everything fine.
> 

What commit id needs to be backported?  Or did you submit the fix
already and I just missed it?

thanks,

greg k-h