Message-ID: <CAHk-=wiS5oGvrJRsunAGXmhcwj-J4EHKt_Y7JAH4RQeeTedCSw@mail.gmail.com>
Date: Sun, 28 Dec 2025 13:40:38 -0800
From: Linus Torvalds <torvalds@...ux-foundation.org>
To: Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Linux 6.19-rc3

Another week, another -rc release.

Except the past week has obviously been the holiday week, and this rc
release is pretty small as a result. Very much as expected.

It's pretty much all drivers, with the bulk of it being GPU, sound,
and some USB driver updates (mostly reverts).

And "bulk" here is very relative, because even those changes aren't
all that big.

The rest is a random collection of fixes and updates, this time the
shortlog below is short enough that you might as well just scroll down
and scan it. TL;DR: powerpc and RISC-V updates, some filesystem noise
(mostly smb and nfsd), and some virtio tooling, and random small
commits.

I expect that the upcoming week is still going to be sluggish, as
people are slowly getting back to normal.

I hope everybody had a good holiday break, and here's to a happy new year.

                Linus

---

Abel Vesa (2):
      Revert "drm/msm/dpu: support plane splitting in quad-pipe case"
      Revert "drm/msm/dpu: Enable quad-pipe for DSC and dual-DSI case"

Aboorva Devarajan (1):
      powerpc/powernv: Enable cpuidle state detection for POWER11

Alexander Stein (5):
      ASoC: fsl_easrc: fix duplicate debugfs directory error
      ASoC: fsl_asrc_dma: fix duplicate debugfs directory error
      ASoC: fsl_sai: Add missing registers to cache default
      ASoC: fsl_xcvr: provide regmap names
      serial: core: Fix serial device initialization

Alok Tiwari (1):
      drm/msm/a6xx: move preempt_prepare_postamble after error check

Andreas Kemnade (1):
      regulator: fp9931: fix regulator node pointer

Andrew Elantsev (1):
      ASoC: amd: yc: Add quirk for Honor MagicBook X16 2025

Andy Chiu (1):
      riscv: signal: abstract header saving for setup_sigcontext

Andy Shevchenko (2):
      nfsd: Mark variable __maybe_unused to avoid W=1 build break
      serial: core: Restore sysfs fwnode information

Anna Maniscalco (2):
      drm/msm: add PERFCTR_CNTL to ifpc_reglist
      drm/msm: Fix a7xx per pipe register programming

Antheas Kapenekakis (1):
      ALSA: hda/realtek: Add Asus quirk for TAS amplifiers

Arnd Bergmann (1):
      usb: typec: ucsi: huawei-gaokin: add DRM dependency

Bard Liao (2):
      ASoC: sdw_utils: subtract the endpoint that is not present
      ASoC: SOF: ipc4-topology: set playback channel mask

Breno Leitao (2):
      arm64: efi: Fix NULL pointer dereference by initializing user_ns
      kthread: Warn if mm_struct lacks user_ns in kthread_use_mm()

Caleb Sander Mateos (1):
      ublk: clean up user copy references on ublk server exit

Chancel Liu (2):
      ASoC: fsl_sai: Constrain sample rates from audio PLLs only in master mode
      ASoC: fsl-asoc-card: Use of_property_present() for non-boolean properties

Chandrakanth Patil (1):
      scsi: mpi3mr: Read missing IOCFacts flag for reply queue full overflow

Chen Changcheng (1):
      usb: usb-storage: Maintain minimal modifications to the bcdDevice range.

Chen-Yu Tsai (2):
      spi: dt-bindings: sun6i: Add compatibles for A523's SPI controllers
      spi: sun6i: Support A523's SPI controllers

ChenXiaoSong (2):
      smb/server: fix minimum SMB1 PDU size
      smb/server: fix minimum SMB2 PDU size

Chris Chiu (1):
      ALSA: hda/realtek: fix PCI SSID for one of the HP 200 G2i laptop

Christophe Leroy (CS GROUP) (1):
      powerpc/32: Restore disabling of interrupts at interrupt/syscall exit

Chuck Lever (3):
      NFSD: Clear SECLABEL in the suppattr_exclcreat bitmap
      NFSD: Clear TIME_DELEG in the suppattr_exclcreat bitmap
      NFSD: NFSv4 file creation neglects setting ACL

Claudiu Beznea (1):
      serial: sh-sci: Check that the DMA cookie is valid

Dan Carpenter (2):
      serial: 8250: longson: Fix NULL vs IS_ERR() bug in probe
      block: rnbd-clt: Fix signedness bug in init_dev()

David Howells (1):
      ksmbd: Fix to handle removal of rfc1002 header from smb_hdr

Dirk Su (1):
      ALSA: hda/realtek: fix micmute LED reversed on HP Abe and Bantie

Duoming Zhou (1):
      usb: phy: fsl-usb: Fix use-after-free in delayed work during
device removal

Evan Lambert (1):
      drm/msm: Replace unsafe snprintf usage with scnprintf

FUJITA Tomonori (1):
      rust: dma: add helpers for architectures without CONFIG_HAS_DMA

Finn Thain (1):
      powerpc: Add reloc_offset() to font bitmap pointer used for bootx_printf()

Gopi Krishna Menon (1):
      selftests/powerpc/pmu/: Add check_extended_reg_test to .gitignore

Greg Kroah-Hartman (2):
      Revert "usb: typec: ucsi: Get connector status after enable notifications"
      Revert "usb: typec: ucsi: Fix null pointer dereference in
ucsi_sync_control_common"

Hans de Goede (1):
      efi/libstub: gop: Fix EDID support in mixed-mode

Haotian Zhang (2):
      ALSA: vxpocket: Fix resource leak in vxpocket_probe error path
      ALSA: pcmcia: Fix resource leak in snd_pdacf_probe error path

Haoxiang Li (2):
      usb: renesas_usbhs: Fix a resource leak in usbhs_pipe_malloc()
      usb: typec: altmodes/displayport: Drop the device reference in
dp_altmode_probe()

Himanshu Chauhan (1):
      riscv: Add SBI debug trigger extension and function ids

Hsin-Te Yuan (1):
      usb: typec: ucsi: Get connector status after enable notifications

Jan Stancek (1):
      powerpc/tools: drop `-o pipefail` in gcc check scripts

Jiapeng Chong (1):
      ALSA: hda: Remove unnecessary print function dev_err()

Johan Hovold (9):
      usb: gadget: lpc32xx_udc: fix clock imbalance in error path
      usb: phy: isp1301: fix non-OF device reference imbalance
      usb: ohci-nxp: fix device leak on probe failure
      usb: gadget: lpc32xx_udc: clean up probe error labels
      usb: ohci-nxp: clean up probe error labels
      Revert "usb: typec: ucsi: Add support for SET_PDOS command"
      Revert "usb: typec: ucsi: Enable debugfs for message_out data structure"
      Revert "usb: typec: ucsi: Add support for message out data structure"
      Revert "usb: typec: ucsi: Update UCSI structure to have message
in and message out fields"

John Garry (1):
      scsi: scsi_debug: Fix atomic write enable module param description

Joshua Rogers (4):
      SUNRPC: svcauth_gss: avoid NULL deref on zero length gss_token
in gss_read_proxy_verf
      svcrdma: use rc_pageoff for memcpy byte offset
      svcrdma: return 0 on success from svc_rdma_copy_inline_range
      svcrdma: bound check rq_pages index in inline path

Junbeom Yeom (1):
      erofs: fix unexpected EIO under memory pressure

Jussi Laako (3):
      ALSA: usb-audio: Update for native DSD support quirks
      ALSA: usb-audio: Reorder USB mode selection quirk
      ALSA: usb-audio: Do not expose PCM and DSD on same altsetting unless DoP

Kai Vehmanen (1):
      ALSA: hda/realtek: enable woofer speakers on Medion NM14LNL

Kuniyuki Iwashima (1):
      debugfs: Fix memleak in debugfs_change_name().

Leon Romanovsky (1):
      parisc: Set valid bit in high byte of 64‑bit physical address

Linus Torvalds (1):
      Linux 6.19-rc3

Ma Ke (1):
      USB: lpc32xx_udc: Fix error handling in probe

Mario Limonciello (AMD) (1):
      usb: typec: ucsi: Fix null pointer dereference in ucsi_sync_control_common

Marko Turk (1):
      samples: rust: fix endianness issue in rust_driver_pci

Mateusz Litwin (2):
      spi: cadence-quadspi: Prevent lost complete() call during indirect read
      spi: cadence-quadspi: Improve CQSPI_SLOW_SRAM quirk if flash is slow

Miaoqian Lin (1):
      usb: dwc3: of-simple: fix clock resource leak in dwc3_of_simple_probe

Michael S. Tsirkin (14):
      tools/virtio: fix up compiler.h stub
      virtio: make it self-contained
      tools/virtio: use kernel's virtio.h
      tools/virtio: add struct module forward declaration
      tools/virtio: stub DMA mapping functions
      tools/virtio: add dev_WARN_ONCE and is_vmalloc_addr stubs
      tools/virtio: add ucopysize.h stub
      tools/virtio: pass KCFLAGS to module build
      tools/virtio: add struct cpumask to cpumask.h
      tools/virtio: stub might_sleep and synchronize_rcu
      tools/virtio: switch to kernel's virtio_config.h
      virtio_features: make it self-contained
      tools/virtio: fix up oot build
      tools/virtio: add device, device_driver stubs

Michal Rábek (1):
      scsi: sg: Fix occasional bogus elapsed time that exceeds timeout

Namjae Jeon (1):
      ksmbd: rename smb2_get_msg to smb_get_msg

Neil Armstrong (1):
      drm/msm: adreno: fix deferencing ifpc_reglist when not declared

Nikolay Kuratov (1):
      drm/msm/dpu: Add missing NULL pointer check for pingpong interface

Nysal Jan K.A. (1):
      powerpc/kexec: Enable SMT before waking offline CPUs

Paul Walmsley (3):
      riscv: mm: pmdp_huge_get_and_clear(): avoid atomic ops when !CONFIG_SMP
      riscv: mm: ptep_get_and_clear(): avoid atomic ops when !CONFIG_SMP
      riscv: mm: use xchg() on non-atomic_long_t variables, not
atomic_long_xchg()

Peter Ujfalusi (6):
      ASoC: SOF: ipc4-topology: Prefer 32-bit DMIC blobs for 8-bit
formats as well
      ASoC: SOF: ipc4-topology: Convert FLOAT to S32 during blob selection
      ASoC: SOF: topology: Add context when sink or source widget is missing
      ASoC: SOF: Intel: pci-mtl: Change the topology path to intel/sof-ipc4-tplg
      ASoC: soc-acpi / SOF: Add best_effort flag to get_function_tplg_files op
      ASoC: Intel: soc-acpi-intel-nvl-match: Drop rt722 l3 from the match table

Pincheng Wang (3):
      dt-bindings: riscv: add Zilsd and Zclsd extension descriptions
      riscv: add ISA extension parsing for Zilsd and Zclsd
      riscv: hwprobe: export Zilsd and Zclsd ISA extensions

Prithvi Tambewagh (1):
      io_uring: fix filename leak in __io_openat_prep()

Randy Dunlap (19):
      drm/msm/disp: mdp_format: fix all kernel-doc warnings
      drm/msm/dp: fix all kernel-doc warnings
      drm/msm/dpu: dpu_hw_cdm.h: fix all kernel-doc warnings
      drm/msm/dpu: dpu_hw_ctl.h: fix all kernel-doc warnings
      drm/msm/dpu: dpu_hw_cwb.h: fix all kernel-doc warnings
      drm/msm/dpu: dpu_hw_dsc.h: fix all kernel-doc warnings
      drm/msm/dpu: dpu_hw_dspp.h: fix all kernel-doc warnings
      drm/msm/dpu: dpu_hw_intf.h: fix all kernel-doc warnings
      drm/msm/dpu: dpu_hw_lm.h: fix all kernel-doc warnings
      drm/msm/dpu: dpu_hw_merge3d.h: fix all kernel-doc warnings
      drm/msm/dpu: dpu_hw_pingpong.h: fix all kernel-doc warnings
      drm/msm/dpu: dpu_hw_sspp.h: fix all kernel-doc warnings
      drm/msm/dpu: dpu_hw_top.h: fix all kernel-doc warnings
      drm/msm/dpu: dpu_hw_vbif.h: fix all kernel-doc warnings
      drm/msm/dpu: dpu_hw_wb.h: fix all kernel-doc warnings
      drm/msm: msm_fence.h: fix all kernel-doc warnings
      drm/msm: msm_gem_vma.c: fix all kernel-doc warnings
      drm/msm: msm_gpu.h: fix all kernel-doc warnings
      drm/msm: msm_iommu.c: fix all kernel-doc warnings

Robert Oscilowski (1):
      ASoC: qcom: sdm845: set quaternary MI2S codec DAI to I2S format

Sakari Ailus (1):
      software node: Also support referencing non-constant software nodes

Seunghwan Baek (1):
      scsi: ufs: core: Add ufshcd_update_evt_hist() for UFS suspend error

Shardul Bankar (1):
      nfsd: fix memory leak in nfsd_create_serv error paths

Shengjiu Wang (1):
      ASoC: ak4458: remove the reset operation in probe and remove

Shipei Qu (1):
      ALSA: usb-mixer: us16x08: validate meter packet indices

Shuming Fan (1):
      ASoC: rt1320: update VC blind write settings

Stefan Binding (5):
      ALSA: hda/realtek: Add support for HP Trekker Laptop
      ALSA: hda/realtek: Add support for HP Clipper Laptop
      ASoC: Intel: soc-acpi-intel-mtl-match: Add 6 amp CS35L56 with feedback
      ASoC: Intel: soc-acpi-intel-mtl-match: Add 6 amp CS35L63 with feedback
      ASoC: ops: fix snd_soc_get_volsw for sx controls

Stefano Garzarella (1):
      vhost/vsock: improve RCU read sections around vhost_vsock_get()

Thomas Fourier (1):
      firewire: nosy: Fix dma_free_coherent() size

Thomas Weißschuh (2):
      regulator: uapi: Use UAPI integer type
      regulator: Add UAPI headers to MAINTAINERS

Udipto Goswami (1):
      usb: dwc3: keep susphy enabled during exit to avoid controller faults

Will Rosenberg (1):
      fs/kernfs: null-ptr deref in simple_xattrs_free()

Zilin Guan (1):
      cifs: Fix memory and information leak in smb3_reconfigure()

Zongmin Zhou (1):
      riscv/atomic.h: use RISCV_FULL_BARRIER in _arch_atomic* function.

j.turek (1):
      serial: xilinx_uartps: fix rs485 delay_rts_after_send

sheetal (1):
      ASoC: tegra: Fix uninitialized flat cache warning in tegra210_ahub

Łukasz Bartosik (1):
      xhci: dbgtty: fix device unregister: fixup

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