Commit Graph

629 Commits

Author SHA1 Message Date
Paolo Bonzini
ca00c3af8e Merge tag 'kvmarm-fixes-6.18-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD
KVM/arm654 fixes for 6.18, take #2

* Core fixes

  - Fix trapping regression when no in-kernel irqchip is present
    (20251021094358.1963807-1-sascha.bischoff@arm.com)

  - Check host-provided, untrusted ranges and offsets in pKVM
    (20251016164541.3771235-1-vdonnefort@google.com)
    (20251017075710.2605118-1-sebastianene@google.com)

  - Fix regression restoring the ID_PFR1_EL1 register
    (20251030122707.2033690-1-maz@kernel.org

  - Fix vgic ITS locking issues when LPIs are not directly injected
    (20251107184847.1784820-1-oupton@kernel.org)

* Test fixes

  - Correct target CPU programming in vgic_lpi_stress selftest
    (20251020145946.48288-1-mdittgen@amazon.de)

  - Fix exposure of SCTLR2_EL2 and ZCR_EL2 in get-reg-list selftest
    (20251023-b4-kvm-arm64-get-reg-list-sctlr-el2-v1-1-088f88ff992a@kernel.org)
    (20251024-kvm-arm64-get-reg-list-zcr-el2-v1-1-0cd0ff75e22f@kernel.org)

* Misc

  - Update Oliver's email address
    (20251107012830.1708225-1-oupton@kernel.org)
2025-11-09 08:07:55 +01:00
Oliver Upton
4af235bf64 MAINTAINERS: Switch myself to using kernel.org address
I've been running into issues with the linux.dev email
semi-periodically, switching to my kernel.org address while I go figure
out a better home for my inbox.

Signed-off-by: Oliver Upton <oupton@kernel.org>
Link: https://patch.msgid.link/20251107012830.1708225-1-oupton@kernel.org
Signed-off-by: Marc Zyngier <maz@kernel.org>
2025-11-08 11:21:20 +00:00
Linus Torvalds
1806838686 Merge tag 'linux_kselftest-kunit-fixes-6.18-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
Pull kunit fixes from Shuah Khan:
 "Fix log overwrite in param_tests and fixes incorrect cast of priv
  pointer in test_dev_action().

  Update email address for Rae Moar in MAINTAINERS KUnit entry"

* tag 'linux_kselftest-kunit-fixes-6.18-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
  MAINTAINERS: Update KUnit email address for Rae Moar
  kunit: prevent log overwrite in param_tests
  kunit: test_dev_action: Correctly cast 'priv' pointer to long*
2025-10-30 19:11:27 -07:00
Rae Moar
f3903ec76a MAINTAINERS: Update KUnit email address for Rae Moar
Update Rae's email address for the KUnit entry. Also add an entry to
.mailmap to map former google email to current gmail address.

Signed-off-by: Rae Moar <rmoar@google.com>
Reviewed-by: David Gow <davidgow@google.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2025-10-29 14:57:54 -06:00
Alex Williamson
b2c37c1168 MAINTAINERS: Update Alex Williamson's email address
Switch to a personal email account as I'll be leaving Red Hat soon.

Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Link: https://lore.kernel.org/r/20251013152613.3088777-1-alex.williamson@redhat.com
Signed-off-by: Alex Williamson <alex@shazbot.org>
2025-10-20 15:45:03 -06:00
Linus Torvalds
634ec1fc79 Merge tag 'net-6.18-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni:
 "Including fixes from CAN

  Current release - regressions:

    - udp: do not use skb_release_head_state() before
      skb_attempt_defer_free()

    - gro_cells: use nested-BH locking for gro_cell

    - dpll: zl3073x: increase maximum size of flash utility

  Previous releases - regressions:

    - core: fix lockdep splat on device unregister

    - tcp: fix tcp_tso_should_defer() vs large RTT

    - tls:
        - don't rely on tx_work during send()
        - wait for pending async decryptions if tls_strp_msg_hold fails

    - can: j1939: add missing calls in NETDEV_UNREGISTER notification
      handler

    - eth: lan78xx: fix lost EEPROM write timeout in
      lan78xx_write_raw_eeprom

  Previous releases - always broken:

    - ip6_tunnel: prevent perpetual tunnel growth

    - dpll: zl3073x: handle missing or corrupted flash configuration

    - can: m_can: fix pm_runtime and CAN state handling

    - eth:
        - ixgbe: fix too early devlink_free() in ixgbe_remove()
        - ixgbevf: fix mailbox API compatibility
        - gve: Check valid ts bit on RX descriptor before hw timestamping
        - idpf: cleanup remaining SKBs in PTP flows
        - r8169: fix packet truncation after S4 resume on RTL8168H/RTL8111H"

* tag 'net-6.18-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (50 commits)
  udp: do not use skb_release_head_state() before skb_attempt_defer_free()
  net: usb: lan78xx: fix use of improperly initialized dev->chipid in lan78xx_reset
  netdevsim: set the carrier when the device goes up
  selftests: tls: add test for short splice due to full skmsg
  selftests: net: tls: add tests for cmsg vs MSG_MORE
  tls: don't rely on tx_work during send()
  tls: wait for pending async decryptions if tls_strp_msg_hold fails
  tls: always set record_type in tls_process_cmsg
  tls: wait for async encrypt in case of error during latter iterations of sendmsg
  tls: trim encrypted message to match the plaintext on short splice
  tg3: prevent use of uninitialized remote_adv and local_adv variables
  MAINTAINERS: new entry for IPv6 IOAM
  gve: Check valid ts bit on RX descriptor before hw timestamping
  net: core: fix lockdep splat on device unregister
  MAINTAINERS: add myself as maintainer for b53
  selftests: net: check jq command is supported
  net: airoha: Take into account out-of-order tx completions in airoha_dev_xmit()
  tcp: fix tcp_tso_should_defer() vs large RTT
  r8152: add error handling in rtl8152_driver_init
  usbnet: Fix using smp_processor_id() in preemptible code warnings
  ...
2025-10-16 09:41:21 -07:00
Jakub Kicinski
5e655aadda Merge tag 'linux-can-fixes-for-6.18-20251014' of git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can
Marc Kleine-Budde says:

====================
pull-request: can 2025-10-14

The first 2 paches are by Celeste Liu and target the gS_usb driver.
The first patch remove the limitation to 3 CAN interface per USB
device. The second patch adds the missing population of
net_device->dev_port.

The next 4 patches are by me and fix the m_can driver. They add a
missing pm_runtime_disable(), fix the CAN state transition back to
Error Active and fix the state after ifup and suspend/resume.

Another patch by me targets the m_can driver, too and replaces Dong
Aisheng's old email address.

The next 2 patches are by Vincent Mailhol and update the CAN
networking Documentation.

Tetsuo Handa contributes the last patch that add missing cleanup calls
in the NETDEV_UNREGISTER notification handler.

* tag 'linux-can-fixes-for-6.18-20251014' of git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can:
  can: j1939: add missing calls in NETDEV_UNREGISTER notification handler
  can: add Transmitter Delay Compensation (TDC) documentation
  can: remove false statement about 1:1 mapping between DLC and length
  can: m_can: replace Dong Aisheng's old email address
  can: m_can: fix CAN state in system PM
  can: m_can: m_can_chip_config(): bring up interface in correct state
  can: m_can: m_can_handle_state_errors(): fix CAN state transition to Error Active
  can: m_can: m_can_plat_remove(): add missing pm_runtime_disable()
  can: gs_usb: gs_make_candev(): populate net_device->dev_port
  can: gs_usb: increase max interface to U8_MAX
====================

Link: https://patch.msgid.link/20251014122140.990472-1-mkl@pengutronix.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-10-15 17:56:20 -07:00
Marc Kleine-Budde
49836ff2f3 can: m_can: replace Dong Aisheng's old email address
Dong Aisheng's old Freescale email is not valid anymore and bounces,
replace it by the new NXP one.

Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
Link: https://patch.msgid.link/20251009-m_can-update-email-address-v1-1-30a268587f69@pengutronix.de
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2025-10-09 10:25:53 +02:00
Umang Jain
fa02d505a3 MAINTAINERS, .mailmap: update Umang's email address
Map my new professional email address in .mailmap and also update
the IMX283 driver entry with the same.

At the same time, update my role to a reviewer for the IMX283 driver.

Link: https://lkml.kernel.org/r/20250929074025.84407-1-uajain@igalia.com
Signed-off-by: Umang Jain <uajain@igalia.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2025-10-07 13:48:55 -07:00
Linus Torvalds
55a42f78ff Merge tag 'vfio-v6.18-rc1' of https://github.com/awilliam/linux-vfio
Pull VFIO updates from Alex Williamson:

 - Use fdinfo to expose the sysfs path of a device represented by a vfio
   device file (Alex Mastro)

 - Mark vfio-fsl-mc, vfio-amba, and the reset functions for
   vfio-platform for removal as these are either orphaned or believed to
   be unused (Alex Williamson)

 - Add reviewers for vfio-platform to save it from also being marked for
   removal (Mostafa Saleh, Pranjal Shrivastava)

 - VFIO selftests, including basic sanity testing and minimal userspace
   drivers for testing against real hardware. This is also expected to
   provide integration with KVM selftests for KVM-VFIO interfaces (David
   Matlack, Josh Hilke)

 - Fix drivers/cdx and vfio/cdx to build without CONFIG_GENERIC_MSI_IRQ
   (Nipun Gupta)

 - Fix reference leak in hisi_acc (Miaoqian Lin)

 - Use consistent return for unsupported device feature (Alex Mastro)

 - Unwind using the correct memory free callback in vfio/pds (Zilin
   Guan)

 - Use IRQ_DISABLE_LAZY flag to improve handling of pre-PCI2.3 INTx and
   resolve stalled interrupt on ppc64 (Timothy Pearson)

 - Enable GB300 in nvgrace-gpu vfio-pci variant driver (Tushar Dave)

 - Misc:
    - Drop unnecessary ternary conversion in vfio/pci (Xichao Zhao)
    - Grammatical fix in nvgrace-gpu (Morduan Zang)
    - Update Shameer's email address (Shameer Kolothum)
    - Fix document build warning (Alex Williamson)

* tag 'vfio-v6.18-rc1' of https://github.com/awilliam/linux-vfio: (48 commits)
  vfio/nvgrace-gpu: Add GB300 SKU to the devid table
  vfio/pci: Fix INTx handling on legacy non-PCI 2.3 devices
  vfio/pds: replace bitmap_free with vfree
  vfio: return -ENOTTY for unsupported device feature
  hisi_acc_vfio_pci: Fix reference leak in hisi_acc_vfio_debug_init
  vfio/platform: Mark reset drivers for removal
  vfio/amba: Mark for removal
  MAINTAINERS: Add myself as VFIO-platform reviewer
  MAINTAINERS: Add myself as VFIO-platform reviewer
  docs: proc.rst: Fix VFIO Device title formatting
  vfio: selftests: Fix .gitignore for already tracked files
  vfio/cdx: update driver to build without CONFIG_GENERIC_MSI_IRQ
  cdx: don't select CONFIG_GENERIC_MSI_IRQ
  MAINTAINERS: Update Shameer Kolothum's email address
  vfio: selftests: Add a script to help with running VFIO selftests
  vfio: selftests: Make iommufd the default iommu_mode
  vfio: selftests: Add iommufd mode
  vfio: selftests: Add iommufd_compat_type1{,v2} modes
  vfio: selftests: Add vfio_type1v2_mode
  vfio: selftests: Replicate tests across all iommu_modes
  ...
2025-10-04 08:24:54 -07:00
Linus Torvalds
e406d57be7 Merge tag 'mm-nonmm-stable-2025-10-02-15-29' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
Pull non-MM updates from Andrew Morton:

 - "ida: Remove the ida_simple_xxx() API" from Christophe Jaillet
   completes the removal of this legacy IDR API

 - "panic: introduce panic status function family" from Jinchao Wang
   provides a number of cleanups to the panic code and its various
   helpers, which were rather ad-hoc and scattered all over the place

 - "tools/delaytop: implement real-time keyboard interaction support"
   from Fan Yu adds a few nice user-facing usability changes to the
   delaytop monitoring tool

 - "efi: Fix EFI boot with kexec handover (KHO)" from Evangelos
   Petrongonas fixes a panic which was happening with the combination of
   EFI and KHO

 - "Squashfs: performance improvement and a sanity check" from Phillip
   Lougher teaches squashfs's lseek() about SEEK_DATA/SEEK_HOLE. A mere
   150x speedup was measured for a well-chosen microbenchmark

 - plus another 50-odd singleton patches all over the place

* tag 'mm-nonmm-stable-2025-10-02-15-29' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (75 commits)
  Squashfs: reject negative file sizes in squashfs_read_inode()
  kallsyms: use kmalloc_array() instead of kmalloc()
  MAINTAINERS: update Sibi Sankar's email address
  Squashfs: add SEEK_DATA/SEEK_HOLE support
  Squashfs: add additional inode sanity checking
  lib/genalloc: fix device leak in of_gen_pool_get()
  panic: remove CONFIG_PANIC_ON_OOPS_VALUE
  ocfs2: fix double free in user_cluster_connect()
  checkpatch: suppress strscpy warnings for userspace tools
  cramfs: fix incorrect physical page address calculation
  kernel: prevent prctl(PR_SET_PDEATHSIG) from racing with parent process exit
  Squashfs: fix uninit-value in squashfs_get_parent
  kho: only fill kimage if KHO is finalized
  ocfs2: avoid extra calls to strlen() after ocfs2_sprintf_system_inode_name()
  kernel/sys.c: fix the racy usage of task_lock(tsk->group_leader) in sys_prlimit64() paths
  sched/task.h: fix the wrong comment on task_lock() nesting with tasklist_lock
  coccinelle: platform_no_drv_owner: handle also built-in drivers
  coccinelle: of_table: handle SPI device ID tables
  lib/decompress: use designated initializers for struct compress_format
  efi: support booting with kexec handover (KHO)
  ...
2025-10-02 18:44:54 -07:00
Linus Torvalds
07fdad3a93 Merge tag 'net-next-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
Pull networking updates from Paolo Abeni:
 "Core & protocols:

   - Improve drop account scalability on NUMA hosts for RAW and UDP
     sockets and the backlog, almost doubling the Pps capacity under DoS

   - Optimize the UDP RX performance under stress, reducing contention,
     revisiting the binary layout of the involved data structs and
     implementing NUMA-aware locking. This improves UDP RX performance
     by an additional 50%, even more under extreme conditions

   - Add support for PSP encryption of TCP connections; this mechanism
     has some similarities with IPsec and TLS, but offers superior HW
     offloads capabilities

   - Ongoing work to support Accurate ECN for TCP. AccECN allows more
     than one congestion notification signal per RTT and is a building
     block for Low Latency, Low Loss, and Scalable Throughput (L4S)

   - Reorganize the TCP socket binary layout for data locality, reducing
     the number of touched cachelines in the fastpath

   - Refactor skb deferral free to better scale on large multi-NUMA
     hosts, this improves TCP and UDP RX performances significantly on
     such HW

   - Increase the default socket memory buffer limits from 256K to 4M to
     better fit modern link speeds

   - Improve handling of setups with a large number of nexthop, making
     dump operating scaling linearly and avoiding unneeded
     synchronize_rcu() on delete

   - Improve bridge handling of VLAN FDB, storing a single entry per
     bridge instead of one entry per port; this makes the dump order of
     magnitude faster on large switches

   - Restore IP ID correctly for encapsulated packets at GSO
     segmentation time, allowing GRO to merge packets in more scenarios

   - Improve netfilter matching performance on large sets

   - Improve MPTCP receive path performance by leveraging recently
     introduced core infrastructure (skb deferral free) and adopting
     recent TCP autotuning changes

   - Allow bridges to redirect to a backup port when the bridge port is
     administratively down

   - Introduce MPTCP 'laminar' endpoint that con be used only once per
     connection and simplify common MPTCP setups

   - Add RCU safety to dst->dev, closing a lot of possible races

   - A significant crypto library API for SCTP, MPTCP and IPv6 SR,
     reducing code duplication

   - Supports pulling data from an skb frag into the linear area of an
     XDP buffer

  Things we sprinkled into general kernel code:

   - Generate netlink documentation from YAML using an integrated YAML
     parser

  Driver API:

   - Support using IPv6 Flow Label in Rx hash computation and RSS queue
     selection

   - Introduce API for fetching the DMA device for a given queue,
     allowing TCP zerocopy RX on more H/W setups

   - Make XDP helpers compatible with unreadable memory, allowing more
     easily building DevMem-enabled drivers with a unified XDP/skbs
     datapath

   - Add a new dedicated ethtool callback enabling drivers to provide
     the number of RX rings directly, improving efficiency and clarity
     in RX ring queries and RSS configuration

   - Introduce a burst period for the health reporter, allowing better
     handling of multiple errors due to the same root cause

   - Support for DPLL phase offset exponential moving average,
     controlling the average smoothing factor

  Device drivers:

   - Add a new Huawei driver for 3rd gen NIC (hinic3)

   - Add a new SpacemiT driver for K1 ethernet MAC

   - Add a generic abstraction for shared memory communication
     devices (dibps)

   - Ethernet high-speed NICs:
      - nVidia/Mellanox:
         - Use multiple per-queue doorbell, to avoid MMIO contention
           issues
         - support adjacent functions, allowing them to delegate their
           SR-IOV VFs to sibling PFs
         - support RSS for IPSec offload
         - support exposing raw cycle counters in PTP and mlx5
         - support for disabling host PFs.
      - Intel (100G, ice, idpf):
         - ice: support for SRIOV VFs over an Active-Active link
           aggregate
         - ice: support for firmware logging via debugfs
         - ice: support for Earliest TxTime First (ETF) hardware offload
         - idpf: support basic XDP functionalities and XSk
      - Broadcom (bnxt):
         - support Hyper-V VF ID
         - dynamic SRIOV resource allocations for RoCE
      - Meta (fbnic):
         - support queue API, zero-copy Rx and Tx
         - support basic XDP functionalities
         - devlink health support for FW crashes and OTP mem corruptions
         - expand hardware stats coverage to FEC, PHY, and Pause
      - Wangxun:
         - support ethtool coalesce options
         - support for multiple RSS contexts

   - Ethernet virtual:
      - Macsec:
         - replace custom netlink attribute checks with policy-level
           checks
      - Bonding:
         - support aggregator selection based on port priority
      - Microsoft vNIC:
         - use page pool fragments for RX buffers instead of full pages
           to improve memory efficiency

   - Ethernet NICs consumer, and embedded:
      - Qualcomm: support Ethernet function for IPQ9574 SoC
      - Airoha: implement wlan offloading via NPU
      - Freescale
         - enetc: add NETC timer PTP driver and add PTP support
         - fec: enable the Jumbo frame support for i.MX8QM
      - Renesas (R-Car S4):
         - support HW offloading for layer 2 switching
         - support for RZ/{T2H, N2H} SoCs
      - Cadence (macb): support TAPRIO traffic scheduling
      - TI:
         - support for Gigabit ICSS ethernet SoC (icssm-prueth)
      - Synopsys (stmmac): a lot of cleanups

   - Ethernet PHYs:
      - Support 10g-qxgmi phy-mode for AQR412C, Felix DSA and Lynx PCS
        driver
      - Support bcm63268 GPHY power control
      - Support for Micrel lan8842 PHY and PTP
      - Support for Aquantia AQR412 and AQR115

   - CAN:
      - a large CAN-XL preparation work
      - reorganize raw_sock and uniqframe struct to minimize memory
        usage
      - rcar_canfd: update the CAN-FD handling

   - WiFi:
      - extended Neighbor Awareness Networking (NAN) support
      - S1G channel representation cleanup
      - improve S1G support

   - WiFi drivers:
      - Intel (iwlwifi):
         - major refactor and cleanup
      - Broadcom (brcm80211):
         - support for AP isolation
      - RealTek (rtw88/89) rtw88/89:
         - preparation work for RTL8922DE support
      - MediaTek (mt76):
         - HW restart improvements
         - MLO support
      - Qualcomm/Atheros (ath10k):
         - GTK rekey fixes

   - Bluetooth drivers:
      - btusb: support for several new IDs for MT7925
      - btintel: support for BlazarIW core
      - btintel_pcie: support for _suspend() / _resume()
      - btintel_pcie: support for Scorpious, Panther Lake-H484 IDs"

* tag 'net-next-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1536 commits)
  net: stmmac: Add support for Allwinner A523 GMAC200
  dt-bindings: net: sun8i-emac: Add A523 GMAC200 compatible
  Revert "Documentation: net: add flow control guide and document ethtool API"
  octeontx2-pf: fix bitmap leak
  octeontx2-vf: fix bitmap leak
  net/mlx5e: Use extack in set rxfh callback
  net/mlx5e: Introduce mlx5e_rss_params for RSS configuration
  net/mlx5e: Introduce mlx5e_rss_init_params
  net/mlx5e: Remove unused mdev param from RSS indir init
  net/mlx5: Improve QoS error messages with actual depth values
  net/mlx5e: Prevent entering switchdev mode with inconsistent netns
  net/mlx5: HWS, Generalize complex matchers
  net/mlx5: Improve write-combining test reliability for ARM64 Grace CPUs
  selftests/net: add tcp_port_share to .gitignore
  Revert "net/mlx5e: Update and set Xon/Xoff upon MTU set"
  net: add NUMA awareness to skb_attempt_defer_free()
  net: use llist for sd->defer_list
  net: make softnet_data.defer_count an atomic
  selftests: drv-net: psp: add tests for destroying devices
  selftests: drv-net: psp: add test for auto-adjusting TCP MSS
  ...
2025-10-02 15:17:01 -07:00
Linus Torvalds
f79e772258 Merge tag 'media/v6.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media updates from Mauro Carvalho Chehab:

 - Added a new V4L2 clock helper

 - New camera sensor drivers

 - iris: Enable H.264/H.265 encoder support and fixes in iris driver
   common code

 - camss: add support for new SoC flavors

 - venus: add new SoC support

 - tc358743: support more infoframe types

 - Various fixes, driver improvements and cleanups

* tag 'media/v6.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (439 commits)
  media: venus: pm_helpers: add fallback for the opp-table
  media: qcom: camss: vfe: Fix BPL alignment for QCM2290
  media: tuner: xc5000: Fix use-after-free in xc5000_release
  media: i2c: tc358743: Fix use-after-free bugs caused by orphan timer in probe
  media: b2c2: Fix use-after-free causing by irq_check_work in flexcop_pci_remove
  media: vsp1: Export missing vsp1_isp_free_buffer symbol
  media: renesas: vsp1: Convert to SYSTEM_SLEEP/RUNTIME_PM_OPS()
  media: renesas: ceu: Convert to RUNTIME_PM_OPS()
  media: renesas: fdp1: Convert to RUNTIME_PM_OPS()
  media: renesas: rcar-vin: Convert to DEFINE_SIMPLE_DEV_PM_OPS()
  media: renesas: rcar_drif: Convert to DEFINE_SIMPLE_DEV_PM_OPS()
  media: uvcvideo: Mark invalid entities with id UVC_INVALID_ENTITY_ID
  media: uvcvideo: Support UVC_CROSXU_CONTROL_IQ_PROFILE
  media: uvcvideo: Run uvc_ctrl_init_ctrl for all controls
  media: uvcvideo: Shorten the transfer size non compliance message
  media: uvcvideo: Do not re-reference dev->udev
  media: uvcvideo: Use intf instead of udev for printks
  media: uvcvideo: Move video_device under video_queue
  media: uvcvideo: Drop stream->mutex
  media: uvcvideo: Move MSXU_CONTROL_METADATA definition to header
  ...
2025-10-02 13:13:26 -07:00
Linus Torvalds
58809f614e Merge tag 'drm-next-2025-10-01' of https://gitlab.freedesktop.org/drm/kernel
Pull drm updates from Dave Airlie:
 "cross-subsystem:
   - i2c-hid: Make elan touch controllers power on after panel is
     enabled
   - dt bindings for STM32MP25 SoC
   - pci vgaarb: use screen_info helpers
   - rust pin-init updates
   - add MEI driver for late binding firmware update/load

  uapi:
   - add ioctl for reassigning GEM handles
   - provide boot_display attribute on boot-up devices

  core:
   - document DRM_MODE_PAGE_FLIP_EVENT
   - add vendor specific recovery method to drm device wedged uevent

  gem:
   - Simplify gpuvm locking

  ttm:
   - add interface to populate buffers

  sched:
   - Fix race condition in trace code

  atomic:
   - Reallow no-op async page flips

  display:
   - dp: Fix command length

  video:
   - Improve pixel-format handling for struct screen_info

  rust:
   - drop Opaque<> from ioctl args
   - Alloc:
       - BorrowedPage type and AsPageIter traits
       - Implement Vmalloc::to_page() and VmallocPageIter
   - DMA/Scatterlist:
       - Add dma::DataDirection and type alias for dma_addr_t
       - Abstraction for struct scatterlist and sg_table
   - DRM:
       - simplify use of generics
       - add DriverFile type alias
       - drop Object::SIZE
   - Rust:
       - pin-init tree merge
       - Various methods for AsBytes and FromBytes traits

  gpuvm:
   - Support madvice in Xe driver

  gpusvm:
   - fix hmm_pfn_to_map_order usage in gpusvm

  bridge:
   - Improve and fix ref counting on bridge management
   - cdns-dsi: Various improvements to mode setting
   - Support Solomon SSD2825 plus DT bindings
   - Support Waveshare DSI2DPI plus DT bindings
   - Support Content Protection property
   - display-connector: Improve DP display detection
   - Add support for Radxa Ra620 plus DT bindings
   - adv7511: Provide SPD and HDMI infoframes
   - it6505: Replace crypto_shash with sha()
   - synopsys: Add support for DW DPTX Controller plus DT bindings
   - adv7511: Write full Audio infoframe
   - ite6263: Support vendor-specific infoframes
   - simple: Add support for Realtek RTD2171 DP-to-HDMI plus DT bindings

  panel:
   - panel-edp: Support mt8189 Chromebooks; Support BOE NV140WUM-N64;
     Support SHP LQ134Z1; Fixes
   - panel-simple: Support Olimex LCD-OLinuXino-5CTS plus DT bindings
   - Support Samsung AMS561RA01
   - Support Hydis HV101HD1 plus DT bindings
   - ilitek-ili9881c: Refactor mode setting; Add support for Bestar
     BSD1218-A101KL68 LCD plus DT bindings
   - lvds: Add support for Ampire AMP19201200B5TZQW-T03 to DT bindings
   - edp: Add support for additonal mt8189 Chromebook panels
   - lvds: Add DT bindings for EDT ETML0700Z8DHA

  amdgpu:
   - add CRIU support for gem objects
   - RAS updates
   - VCN SRAM load fixes
   - EDID read fixes
   - eDP ALPM support
   - Documentation updates
   - Rework PTE flag generation
   - DCE6 fixes
   - VCN devcoredump cleanup
   - MMHUB client id fixes
   - VCN 5.0.1 RAS support
   - SMU 13.0.x updates
   - Expanded PCIe DPC support
   - Expanded VCN reset support
   - VPE per queue reset support
   - give kernel jobs unique id for tracing
   - pre-populate exported buffers
   - cyan skillfish updates
   - make vbios build number available in sysfs
   - userq updates
   - HDCP updates
   - support MMIO remap page as ttm pool
   - JPEG parser updates
   - DCE6 DC updates
   - use devm for i2c buses
   - GPUVM locking updates
   - Drop non-DC DCE11 code
   - improve fallback handling for pixel encoding

  amdkfd:
   - SVM/page migration fixes
   - debugfs fixes
   - add CRIO support for gem objects
   - SVM updates

  radeon:
   - use dev_warn_once in CS parsers

  xe:
   - add madvise interface
   - add DRM_IOCTL_XE_VM_QUERY_MEMORY_RANGE_ATTRS to query VMA count
     and memory attributes
   - drop L# bank mask reporting from media GT3 on Xe3+.
   - add SLPC power_profile sysfs interface
   - add configs attribs to add post/mid context-switch commands
   - handle firmware reported hardware errors notifying userspace with
     device wedged uevent
   - use same dir structure across sysfs/debugfs
   - cleanup and future proof vram region init
   - add G-states and PCI link states to debugfs
   - Add SRIOV support for CCS surfaces on Xe2+
   - Enable SRIOV PF mode by default on supported platforms
   - move flush to common code
   - extended core workarounds for Xe2/3
   - use DRM scheduler for delayed GT TLB invalidations
   - configs improvements and allow VF device enablement
   - prep work to expose mmio regions to userspace
   - VF migration support added
   - prepare GPU SVM for THP migration
   - start fixing XE_PAGE_SIZE vs PAGE_SIZE
   - add PSMI support for hw validation
   - resize VF bars to max possible size according to number of VFs
   - Ensure GT is in C0 during resume
   - pre-populate exported buffers
   - replace xe_hmm with gpusvm
   - add more SVM GT stats to debugfs
   - improve fake pci and WA kunnit handle for new platform testing
   - Test GuC to GuC comms to add debugging
   - use attribute groups to simplify sysfs registration
   - add Late Binding firmware code to interact with MEI

  i915:
   - apply multiple JSL/EHL/Gen7/Gen6 workarounds properly
   - protect against overflow in active_engine()
   - Use try_cmpxchg64() in __active_lookup()
   - include GuC registers in error state
   - get rid of dev->struct_mutex
   - iopoll: generalize read_poll_timout
   - lots more display refactoring
   - Reject HBR3 in any eDP Panel
   - Prune modes for YUV420
   - Display Wa fix, additions, and updates
   - DP: Fix 2.7 Gbps link training on g4x
   - DP: Adjust the idle pattern handling
   - DP: Shuffle the link training code a bit
   - Don't set/read the DSI C clock divider on GLK
   - Enable_psr kernel parameter changes
   - Type-C enabled/disconnected dp-alt sink
   - Wildcat Lake enabling
   - DP HDR updates
   - DRAM detection
   - wait PSR idle on dsb commit
   - Remove FBC modulo 4 restriction for ADL-P+
   - panic: refactor framebuffer allocation

  habanalabs:
   - debug/visibility improvements
   - vmalloc-backed coherent mmap support
   - HLDIO infrastructure

  nova-core:
   - various register!() macro improvements
   - minor vbios/firmware fixes/refactoring
   - advance firmware boot stages; process Booter and patch signatures
   - process GSP and GSP bootloader
   - Add r570.144 firmware bindings and update to it
   - Move GSP boot code to own module
   - Use new pin-init features to store driver's private data in a
     single allocation
   - Update ARef import from sync::aref

  nova-drm:
   - Update ARef import from sync::aref

  tyr:
   - initial driver skeleton for a rust driver for ARM Mali GPUs
   - capable of powering up, query metadata and provide it to userspace.

  msm:
   - GPU and Core:
      - in DT bindings describe clocks per GPU type
      - GMU bandwidth voting for x1-85
      - a623/a663 speedbins
      - cleanup some remaining no-iommu leftovers after VM_BIND conversion
      - fix GEM obj 32b size truncation
      - add missing VM_BIND param validation
      - IFPC for x1-85 and a750
      - register xml and gen_header.py sync from mesa
   - Display:
      - add missing bindings for display on SC8180X
      - added DisplayPort MST bindings
      - conversion from round_rate() to determine_rate()

  amdxdna:
   - add IOCTL_AMDXDNA_GET_ARRAY
   - support user space allocated buffers
   - streamline PM interfaces
   - Refactoring wrt. hardware contexts
   - improve error reporting

  nouveau:
   - use GSP firmware by default
   - improve error reporting
   - Pre-populate exported buffers

  ast:
   - Clean up detection of DRAM config

  exynos:
   - add DSIM bridge driver support for Exynos7870
   - Document Exynos7870 DSIM compatible in dt-binding

  panthor:
   - Print task/pid on errors
   - Add support for Mali G710, G510, G310, Gx15, Gx20, Gx25
   - Improve cache flushing
   - Fail VM bind if BO has offset

  renesas:
   - convert to RUNTIME_PM_OPS

  rcar-du:
   - Make number of lanes configurable
   - Use RUNTIME_PM_OPS
   - Add support for DSI commands

  rocket:
   - Add driver for Rockchip NPU plus DT bindings
   - Use kfree() and sizeof() correctly
   - Test DMA status

  rockchip:
   - dsi2: Add support for RK3576 plus DT bindings
   - Add support for RK3588 DPTX output

  tidss:
   - Use crtc_ fields for programming display mode
   - Remove other drivers from aperture

  pixpaper:
   - Add support for Mayqueen Pixpaper plus DT bindings

  v3d:
   - Support querying nubmer of GPU resets for KHR_robustness

  stm:
   - Clean up logging
   - ltdc: Add support support for STM32MP257F-EV1 plus DT bindings

  sitronix:
   - st7571-i2c: Add support for inverted displays and 2-bit grayscale

  tidss:
   - Convert to kernel's FIELD_ macros

  vesadrm:
   - Support 8-bit palette mode

  imagination:
   - Improve power management
   - Add support for TH1520 GPU
   - Support Risc-V architectures

  v3d:
   - Improve job management and locking

  vkms:
   - Support variants of ARGB8888, ARGB16161616, RGB565, RGB888 and P01x
   - Spport YUV with 16-bit components"

* tag 'drm-next-2025-10-01' of https://gitlab.freedesktop.org/drm/kernel: (1455 commits)
  drm/amd: Add name to modes from amdgpu_connector_add_common_modes()
  drm/amd: Drop some common modes from amdgpu_connector_add_common_modes()
  drm/amdgpu: update MODULE_PARM_DESC for freesync_video
  drm/amd: Use dynamic array size declaration for amdgpu_connector_add_common_modes()
  drm/amd/display: Share dce100_validate_global with DCE6-8
  drm/amd/display: Share dce100_validate_bandwidth with DCE6-8
  drm/amdgpu: Fix fence signaling race condition in userqueue
  amd/amdkfd: enhance kfd process check in switch partition
  amd/amdkfd: resolve a race in amdgpu_amdkfd_device_fini_sw
  drm/amd/display: Reject modes with too high pixel clock on DCE6-10
  drm/amd: Drop unnecessary check in amdgpu_connector_add_common_modes()
  drm/amd/display: Only enable common modes for eDP and LVDS
  drm/amdgpu: remove the redeclaration of variable i
  drm/amdgpu/userq: assign an error code for invalid userq va
  drm/amdgpu: revert "rework reserved VMID handling" v2
  drm/amdgpu: remove leftover from enforcing isolation by VMID
  drm/amdgpu: Add fallback to pipe reset if KCQ ring reset fails
  accel/habanalabs: add Infineon version check
  accel/habanalabs/gaudi2: read preboot status after recovering from dirty state
  accel/habanalabs: add HL_GET_P_STATE passthrough type
  ...
2025-10-02 12:47:25 -07:00
Sibi Sankar
cf1bb6b2d0 MAINTAINERS: update Sibi Sankar's email address
Switch to using oss.qualcomm.com email ID in the MAINTAINERS file.  Also
update mailmap to ensure proper attribution across historical commits.

Link: https://lkml.kernel.org/r/20250926093426.1735334-1-sibi.sankar@oss.qualcomm.com
Signed-off-by: Sibi Sankar <sibi.sankar@oss.qualcomm.com>
Cc: Bjorn Andersson <andersson@kernel.org>
Cc: Carlos Bilbao <carlos.bilbao@kernel.org>
Cc: Jarkko Sakkinen <jarkko@kernel.org>
Cc: Shannon Nelson <sln@onemain.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2025-09-28 11:36:14 -07:00
Linus Torvalds
09d95bc802 Merge tag 'mm-hotfixes-stable-2025-09-27-22-35' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
Pull misc fixes from Andrew Morton:
 "7 hotfixes. 4 are cc:stable and the remainder address post-6.16 issues
  or aren't considered necessary for -stable kernels. 6 of these fixes
  are for MM.

  All singletons, please see the changelogs for details"

* tag 'mm-hotfixes-stable-2025-09-27-22-35' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm:
  include/linux/pgtable.h: convert arch_enter_lazy_mmu_mode() and friends to static inlines
  mm/damon/sysfs: do not ignore callback's return value in damon_sysfs_damon_call()
  mailmap: add entry for Bence Csókás
  fs/proc/task_mmu: check p->vec_buf for NULL
  kmsan: fix out-of-bounds access to shadow memory
  mm/hugetlb: fix copy_hugetlb_page_range() to use ->pt_share_count
  mm/hugetlb: fix folio is still mapped when deleted
2025-09-28 09:32:00 -07:00
Jakub Kicinski
bb9a242ce5 Merge tag 'linux-can-next-for-6.18-20250924' of git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next
Marc Kleine-Budde says:

====================
pull-request: can-next 2025-09-25

this is a pull request of 48 patches for net-next/main, which
supersedes tags/linux-can-next-for-6.18-20250923.

The 1st patch is by Xichao Zhao and converts ns_to_ktime() to
us_to_ktime() in the m_can driver.

Vincent Mailhol contributes 2 patches: Updating the MAINTAINERS and
mailmap files to Vincent's new email address and sorting the includes
in the CAN helper library alphabeticaly.

Stéphane Grosjean's patch modifies all peak CAN drivers and the
mailmap to reflect Stéphane's new email address.

4 patches by Biju Das update the CAN-FD handling in the rcar_canfd
driver.

Followed by 11 patches by Geert Uytterhoeven updating and improving
the rcar_can driver.

Stefan Mätje contributes 2 patches for the esd_usb driver updating the
error messages.

The next 3 patch series are all by Vincent Mailhol: 3 patches to
optimize the size of struct raw_sock and struct uniqframe. 4 patches
which rework the CAN MTU logic as preparation for CAN-XL interfaces.
And finally 20 patches that prepare and refactor the CAN netlink code
for the upcoming CAN-XL support.

* tag 'linux-can-next-for-6.18-20250924' of git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next: (48 commits)
  can: netlink: add userland error messages
  can: dev: add can_get_ctrlmode_str()
  can: calc_bittiming: make can_calc_tdco() FD agnostic
  can: netlink: make can_tdc_fill_info() FD agnostic
  can: netlink: add can_bitrate_const_fill_info()
  can: netlink: add can_bittiming_const_fill_info()
  can: netlink: add can_bittiming_fill_info()
  can: netlink: add can_data_bittiming_get_size()
  can: netlink: make can_tdc_get_size() FD agnostic
  can: netlink: add can_ctrlmode_changelink()
  can: netlink: add can_dtb_changelink()
  can: netlink: make can_tdc_changelink() FD agnostic
  can: netlink: remove useless check in can_tdc_changelink()
  can: netlink: refactor CAN_CTRLMODE_TDC_{AUTO,MANUAL} flag reset logic
  can: netlink: add can_validate_databittiming()
  can: netlink: add can_validate_tdc()
  can: netlink: refactor can_validate_bittiming()
  can: netlink: document which symbols are FD specific
  can: dev: make can_get_relative_tdco() FD agnostic and move it to bittiming.h
  can: dev: move struct data_bittiming_params to linux/can/bittiming.h
  ...
====================

Link: https://patch.msgid.link/20250925121332.848157-1-mkl@pengutronix.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-09-26 14:46:59 -07:00
Bence Csókás
87e1c7c9a0 mailmap: add entry for Bence Csókás
I will be leaving Prolan this week.  You can reach me by my personal email
for now.

Link: https://lkml.kernel.org/r/20250915-mailmap-v1-1-9ebdea93c6a7@prolan.hu
Signed-off-by: Bence Csókás <bence98@sch.bme.hu>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2025-09-25 16:10:34 -07:00
Peter Hilber
cde7e7c3f8 MAINTAINERS, mailmap: Update address for Peter Hilber
Going forward, I will use another Qualcomm address,
peter.hilber@oss.qualcomm.com.

Map past contributions on behalf of Qualcomm to the new address as well.

Signed-off-by: Peter Hilber <peter.hilber@oss.qualcomm.com>
Message-Id: <20250826130015.6218-1-peter.hilber@oss.qualcomm.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-09-21 17:44:20 -04:00
Dave Airlie
0d9f0083f7 Merge tag 'v6.17-rc6' into drm-next
This is a backmerge of Linux 6.17-rc6, needed for msm,
also requested by misc.

Signed-off-by: Dave Airlie <airlied@redhat.com>
2025-09-15 17:51:07 +10:00
Stéphane Grosjean
f1880f9cc1 can: peak: Modification of references to email accounts being deleted
With the upcoming deletion of @peak-system.com accounts and following
the acquisition of PEAK-System and its brand by HMS-Networks, this fix
aims to migrate all address references to @hms-networks.com, as well
as to map my personal committer addresses to author addresses, while
taking the opportunity to correct the accent on the first ‘e’ of my
first name.

Signed-off-by: Stéphane Grosjean <stephane.grosjean@hms-networks.com>
Link: https://patch.msgid.link/20250912081820.86314-1-stephane.grosjean@free.fr
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2025-09-13 19:04:57 +02:00
Vincent Mailhol
39b8e0fef1 MAINTAINERS: update Vincent Mailhol's email address
Now that I have received my kernel.org account, I am changing my email
address from mailhol.vincent@wanadoo.fr to mailhol@kernel.org. The
wanadoo.fr address was my first email which I created when I was a kid
and has a special meaning to me, but it is restricted to a maximum of
50 messages per hour which starts to be problematic on threads where
many people are CC-ed.

Update all the MAINTAINERS entries accordingly and map the old address
to the new one.

I remain reachable from my old address. The different copyright
notices mentioning my old address are kept as-is for the moment. I
will update those one at a time only if I need to touch those files.

Signed-off-by: Vincent Mailhol <mailhol@kernel.org>
Link: https://patch.msgid.link/20250826105255.35501-2-mailhol@kernel.org
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2025-09-13 19:04:37 +02:00
Vikash Garodia
1b2263ef32 MAINTAINERS: Update Vikash Garodia's email address
Replace my quicinc.com address with oss.qualcomm.com email in the
MAINTAINERS file for both IRIS and VENUS video accelerator drivers.
Also update mailmap to ensure proper attribution across historical
commits.

Signed-off-by: Vikash Garodia <quic_vgarodia@quicinc.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bryan O'Donoghue <bod@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
2025-09-09 15:59:20 +02:00
Dikshita Agarwal
246fdc42df mailmap: update Dikshita Agarwal's email addresses
Add dikshita.agarwal@oss.qualcomm.com as the main address for upstream
work.

Signed-off-by: Dikshita Agarwal <dikshita.agarwal@oss.qualcomm.com>
Signed-off-by: Dikshita Agarwal <quic_dikshita@quicinc.com>
[bod: change .mailmap to mailmap]
Signed-off-by: Bryan O'Donoghue <bod@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
2025-09-09 15:59:20 +02:00
Nobuhiro Iwamatsu
0aee6faf5b MAINTAINERS: Update Nobuhiro Iwamatsu's email address
The company's email address has been changed, so update my email
address in MAINTAINERS and .mailmap files.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.x90@mail.toshiba>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-09-01 10:36:10 +02:00
Shameer Kolothum
fcf9ae9ec9 MAINTAINERS: Update Shameer Kolothum's email address
Changed jobs and Huawei email is no longer valid.

Also, since I no longer have access to HiSilicon hardware,
remove myself from HISILICON PCI DRIVER maintainer entry.

Acked-by: Jonathan Cameron <jonathan.cameron@huawei.com>
Signed-off-by: Shameer Kolothum <skolothumtho@nvidia.com>
Link: https://lore.kernel.org/r/20250827143215.2311-1-skolothumtho@nvidia.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2025-08-27 12:14:12 -06:00
Easwar Hariharan
8b26f0a8b4 .mailmap: add entry for Easwar Hariharan
Map my old, obsolete work email address to my current one.

Link: https://lkml.kernel.org/r/20250812180218.92755-1-easwar.hariharan@linux.microsoft.com
Signed-off-by: Easwar Hariharan <easwar.hariharan@linux.microsoft.com>
Cc: Carlos Bilbao <carlos.bilbao@kernel.org>
Cc: Jarkko Sakkinen <jarkko@kernel.org>
Cc: Shannon Nelson <sln@onemain.com>
Cc: Dmitry Baryshkov <lumag@kernel.org>
Cc: Hans Verkuil <hverkuil@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2025-08-19 16:35:55 -07:00
Thomas Zimmermann
08c51f5bdd Merge drm/drm-next into drm-misc-n
Updating drm-misc-next to the state of v6.17-rc1. Begins a new release
cycle.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
2025-08-11 14:37:45 +02:00
Linus Torvalds
e991acf1bc Merge tag 'mm-nonmm-stable-2025-08-03-12-47' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
Pull non-MM updates from Andrew Morton:
 "Significant patch series in this pull request:

   - "squashfs: Remove page->mapping references" (Matthew Wilcox) gets
     us closer to being able to remove page->mapping

   - "relayfs: misc changes" (Jason Xing) does some maintenance and
     minor feature addition work in relayfs

   - "kdump: crashkernel reservation from CMA" (Jiri Bohac) switches
     us from static preallocation of the kdump crashkernel's working
     memory over to dynamic allocation. So the difficulty of a-priori
     estimation of the second kernel's needs is removed and the first
     kernel obtains extra memory

   - "generalize panic_print's dump function to be used by other
     kernel parts" (Feng Tang) implements some consolidation and
     rationalization of the various ways in which a failing kernel
     splats information at the operator

* tag 'mm-nonmm-stable-2025-08-03-12-47' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (80 commits)
  tools/getdelays: add backward compatibility for taskstats version
  kho: add test for kexec handover
  delaytop: enhance error logging and add PSI feature description
  samples: Kconfig: fix spelling mistake "instancess" -> "instances"
  fat: fix too many log in fat_chain_add()
  scripts/spelling.txt: add notifer||notifier to spelling.txt
  xen/xenbus: fix typo "notifer"
  net: mvneta: fix typo "notifer"
  drm/xe: fix typo "notifer"
  cxl: mce: fix typo "notifer"
  KVM: x86: fix typo "notifer"
  MAINTAINERS: add maintainers for delaytop
  ucount: use atomic_long_try_cmpxchg() in atomic_long_inc_below()
  ucount: fix atomic_long_inc_below() argument type
  kexec: enable CMA based contiguous allocation
  stackdepot: make max number of pools boot-time configurable
  lib/xxhash: remove unused functions
  init/Kconfig: restore CONFIG_BROKEN help text
  lib/raid6: update recov_rvv.c zero page usage
  docs: update docs after introducing delaytop
  ...
2025-08-03 16:23:09 -07:00
Linus Torvalds
0cdee263bc Merge tag 'media/v6.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media updates from Mauro Carvalho Chehab:

 - v4l2 core:
     - sub-device framework routing improvements
     - NV12M tiled variants added to v4l2_format_info
     - some fixes at control handler freeing logic
     - fixed H264 SEPARATE_COLOUR_PLANE check

 - new staging driver: Intel IPU7 PCI

 - Rockchip video decoder driver got promoted from staging

 - iris: added HEVC/VP9 encoder/decoder support

 - vsp1: driver has gained Renesas VSPX support

 - uvc:
     - switched to vb2 ioctl helpers
     - added MSXU 1.5 metadata support

 - atomisp: GC0310 sensor driver cleanups in preparation for moving it
   out of staging

 - Lots of cleanup, fixes and improvements

* tag 'media/v6.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (310 commits)
  media: rkvdec: Unstage the driver
  media: rkvdec: Remove TODO file
  media: dt-bindings: rockchip: Add RK3576 Video Decoder bindings
  media: dt-bindings: rockchip: Document RK3588 Video Decoder bindings
  media: amphion: Support dmabuf and v4l2 buffer without binding
  media: verisilicon: postproc: 4K support
  media: v4l2: Add support for NV12M tiled variants to v4l2_format_info()
  media: uvcvideo: Use a count variable for meta_formats instead of 0 terminating
  media: uvcvideo: Auto-set UVC_QUIRK_MSXU_META
  media: uvcvideo: Introduce V4L2_META_FMT_UVC_MSXU_1_5
  media: uvcvideo: Introduce dev->meta_formats
  media: Documentation: Add note about UVCH length field
  media: uvcvideo: Do not mark valid metadata as invalid
  media: uvcvideo: uvc_v4l2_unlocked_ioctl: Invert PM logic
  media: core: export v4l2_translate_cmd
  media: uvcvideo: Turn on the camera if V4L2_EVENT_SUB_FL_SEND_INITIAL
  media: uvcvideo: Remove stream->is_streaming field
  media: uvcvideo: Split uvc_stop_streaming()
  media: uvcvideo: Handle locks in uvc_queue_return_buffers
  media: uvcvideo: Use vb2 ioctl and fop helpers
  ...
2025-07-31 13:16:09 -07:00
Linus Torvalds
7ce4de1cda Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma
Pull rdma updates from Jason Gunthorpe:

 - Various minor code cleanups and fixes for hns, iser, cxgb4, hfi1,
   rxe, erdma, mana_ib

 - Prefetch supprot for rxe ODP

 - Remove memory window support from hns as new device FW is no longer
   support it

 - Remove qib, it is very old and obsolete now, Cornelis wishes to
   restructure the hfi1/qib shared layer

 - Fix a race in destroying CQs where we can still end up with work
   running because the work is cancled before the driver stops
   triggering it

 - Improve interaction with namespaces:
     * Follow the devlink namespace for newly spawned RDMA devices
     * Create iopoib net devces in the parent IB device's namespace
     * Allow CAP_NET_RAW checks to pass in user namespaces

 - A new flow control scheme for IB MADs to try and avoid queue
   overflows in the network

 - Fix 2G message sizes in bnxt_re

 - Optimize mkey layout for mlx5 DMABUF

 - New "DMA Handle" concept to allow controlling PCI TPH and steering
   tags

* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: (71 commits)
  RDMA/siw: Change maintainer email address
  RDMA/mana_ib: add support of multiple ports
  RDMA/mlx5: Refactor optional counters steering code
  RDMA/mlx5: Add DMAH support for reg_user_mr/reg_user_dmabuf_mr
  IB: Extend UVERBS_METHOD_REG_MR to get DMAH
  RDMA/mlx5: Add DMAH object support
  RDMA/core: Introduce a DMAH object and its alloc/free APIs
  IB/core: Add UVERBS_METHOD_REG_MR on the MR object
  net/mlx5: Add support for device steering tag
  net/mlx5: Expose IFC bits for TPH
  PCI/TPH: Expose pcie_tph_get_st_table_size()
  RDMA/mlx5: Fix incorrect MKEY masking
  RDMA/mlx5: Fix returned type from _mlx5r_umr_zap_mkey()
  RDMA/mlx5: remove redundant check on err on return expression
  RDMA/mana_ib: add additional port counters
  RDMA/mana_ib: Fix DSCP value in modify QP
  RDMA/efa: Add CQ with external memory support
  RDMA/core: Add umem "is_contiguous" and "start_dma_addr" helpers
  RDMA/uverbs: Add a common way to create CQ with umem
  RDMA/mlx5: Optimize DMABUF mkey page size
  ...
2025-07-31 12:19:55 -07:00
Carl Vanderlip
c79291f733 MAINTAINERS: Update email address for Carl Vanderlip
Qualcomm is changing open source email address policy.
LKML and other busy mailing lists use the oss.qualcomm.com domain.

Signed-off-by: Carl Vanderlip <carl.vanderlip@oss.qualcomm.com>
Reviewed-by: Jeff Hugo <jeff.hugo@oss.qualcomm.com>
Signed-off-by: Jeff Hugo <jeff.hugo@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250721220811.962509-1-carl.vanderlip@oss.qualcomm.com
2025-07-25 09:26:24 -06:00
Linus Torvalds
2942242dde Merge tag 'mm-hotfixes-stable-2025-07-24-18-03' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
Pull misc fixes from Andrew Morton:
 "11 hotfixes. 9 are cc:stable and the remainder address post-6.15
  issues or aren't considered necessary for -stable kernels.

  7 are for MM"

* tag 'mm-hotfixes-stable-2025-07-24-18-03' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm:
  sprintf.h requires stdarg.h
  resource: fix false warning in __request_region()
  mm/damon/core: commit damos_quota_goal->nid
  kasan: use vmalloc_dump_obj() for vmalloc error reports
  mm/ksm: fix -Wsometimes-uninitialized from clang-21 in advisor_mode_show()
  mm: update MAINTAINERS entry for HMM
  nilfs2: reject invalid file types when reading inodes
  selftests/mm: fix split_huge_page_test for folio_split() tests
  mailmap: add entry for Senozhatsky
  mm/zsmalloc: do not pass __GFP_MOVABLE if CONFIG_COMPACTION=n
  mm/vmscan: fix hwpoisoned large folio handling in shrink_folio_list
2025-07-24 19:13:30 -07:00
Bernard Metzler
ee235923d2 RDMA/siw: Change maintainer email address
Change siw maintainer email address since old address
will become disfunctional. Also add info to .mailmap

Signed-off-by: Bernard Metzler <bernard.metzler@linux.dev>
Link: https://patch.msgid.link/20250723132107.2188-1-bernard.metzler@linux.dev
Signed-off-by: Leon Romanovsky <leon@kernel.org>
2025-07-24 03:20:47 -04:00
Sergey Senozhatsky
091a08b002 mailmap: add entry for Senozhatsky
Consolidate and map all addresses to a single one.

Link: https://lkml.kernel.org/r/20250707075243.858895-1-senozhatsky@chromium.org
Signed-off-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2025-07-19 19:26:16 -07:00
Kirill A. Shutemov
cb73e53f7c MAINTAINERS: Update Kirill Shutemov's email address for TDX
Update MAINTAINERS to use my @kernel.org email address.

Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Link: https://lore.kernel.org/all/20250708101922.50560-4-kirill.shutemov%40linux.intel.com
2025-07-11 07:25:51 -07:00
Sachin Mokashi
37d0f07bc5 mailmap: update Sachin Mokashi's email address
As previous contributions were made with the older email address, which is
no longer in use.  Update my new address to map the old one.

Link: https://lkml.kernel.org/r/20250624141220.1264691-1-sachin.mokashi@intel.com
Signed-off-by: Sachin Mokashi <sachin.mokashi@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2025-07-09 22:57:56 -07:00
Hans Verkuil
1610f15cba .mailmap: update Hans Verkuil's email addresses
Use hverkuil@kernel.org as the main address for kernel work.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2025-07-08 09:02:37 +02:00
Linus Torvalds
0fd39af24e Merge tag 'mm-hotfixes-stable-2025-06-27-16-56' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
Pull misc fixes from Andrew Morton:
 "16 hotfixes.

  6 are cc:stable and the remainder address post-6.15 issues or aren't
  considered necessary for -stable kernels. 5 are for MM"

* tag 'mm-hotfixes-stable-2025-06-27-16-56' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm:
  MAINTAINERS: add Lorenzo as THP co-maintainer
  mailmap: update Duje Mihanović's email address
  selftests/mm: fix validate_addr() helper
  crashdump: add CONFIG_KEYS dependency
  mailmap: correct name for a historical account of Zijun Hu
  mailmap: add entries for Zijun Hu
  fuse: fix runtime warning on truncate_folio_batch_exceptionals()
  scripts/gdb: fix dentry_name() lookup
  mm/damon/sysfs-schemes: free old damon_sysfs_scheme_filter->memcg_path on write
  mm/alloc_tag: fix the kmemleak false positive issue in the allocation of the percpu variable tag->counters
  lib/group_cpus: fix NULL pointer dereference from group_cpus_evenly()
  mm/hugetlb: remove unnecessary holding of hugetlb_lock
  MAINTAINERS: add missing files to mm page alloc section
  MAINTAINERS: add tree entry to mm init block
  mm: add OOM killer maintainer structure
  fs/proc/task_mmu: fix PAGE_IS_PFNZERO detection for the huge zero folio
2025-06-27 20:34:10 -07:00
Linus Torvalds
867b9987a3 Merge tag 'riscv-for-linus-5.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
Pull RISC-V Fixes for 5.16-rc4

 - .rodata is no longer linkd into PT_DYNAMIC.

   It was not supposed to be there in the first place and resulted in
   invalid (but unused) entries. This manifests as at least warnings in
   llvm-readelf

 - A fix for runtime constants with all-0 upper 32-bits. This should
   only manifest on MMU=n kernels

 - A fix for context save/restore on systems using the T-Head vector
   extensions

 - A fix for a conflicting "+r"/"r" register constraint in the VDSO
   getrandom syscall wrapper, which is undefined behavior in clang

 - A fix for a missing register clobber in the RVV raid6 implementation.

   This manifests as a NULL pointer reference on some compilers, but
   could trigger in other ways

 - Misaligned accesses from userspace at faulting addresses are now
   handled correctly

 - A fix for an incorrect optimization that allowed access_ok() to mark
   invalid addresses as accessible, which can result in userspace
   triggering BUG()s

 - A few fixes for build warnings, and an update to Drew's email address

* tag 'riscv-for-linus-5.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
  riscv: export boot_cpu_hartid
  Revert "riscv: Define TASK_SIZE_MAX for __access_ok()"
  riscv: Fix sparse warning in vendor_extensions/sifive.c
  Revert "riscv: misaligned: fix sleeping function called during misaligned access handling"
  MAINTAINERS: Update Drew Fustini's email address
  RISC-V: uaccess: Wrap the get_user_8 uaccess macro
  raid6: riscv: Fix NULL pointer dereference caused by a missing clobber
  RISC-V: vDSO: Correct inline assembly constraints in the getrandom syscall wrapper
  riscv: vector: Fix context save/restore with xtheadvector
  riscv: fix runtime constant support for nommu kernels
  riscv: vdso: Exclude .rodata from the PT_DYNAMIC segment
2025-06-27 20:22:18 -07:00
Duje Mihanović
02d67850ae mailmap: update Duje Mihanović's email address
I'm switching to a new mail address, so map my old one to it.

Link: https://lkml.kernel.org/r/20250620-mailmap-v1-1-a6b4b72dbd07@dujemihanovic.xyz
Signed-off-by: Duje Mihanović <duje@dujemihanovic.xyz>
Cc: Karel Balej <balejk@matfyz.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2025-06-25 15:55:04 -07:00
Zijun Hu
c9e8efa0b3 mailmap: correct name for a historical account of Zijun Hu
Correct the name for <zijun_hu@htc.com> from 'zijun_hu' to 'Zijun Hu'.

Link: https://lkml.kernel.org/r/20250620-my_mailmap-v1-2-11ea3db8ba1e@oss.qualcomm.com
Signed-off-by: Zijun Hu <zijun.hu@oss.qualcomm.com>
Cc: Hans verkuil <hverkuil@xs4all.nl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2025-06-25 15:55:04 -07:00
Zijun Hu
b160a5cc6a mailmap: add entries for Zijun Hu
Map my old qualcomm email addresses:
	Zijun Hu <quic_zijuhu@quicinc.com>
	Zijun Hu <zijuhu@codeaurora.org>
To the current one:
	Zijun Hu <zijun.hu@oss.qualcomm.com>

Link: https://lkml.kernel.org/r/20250620-my_mailmap-v1-1-11ea3db8ba1e@oss.qualcomm.com
Signed-off-by: Zijun Hu <zijun.hu@oss.qualcomm.com>
Cc: Hans verkuil <hverkuil@xs4all.nl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2025-06-25 15:55:04 -07:00
Drew Fustini
850f0e2433 MAINTAINERS: Update Drew Fustini's email address
Switch from personal domain to kernel.org address.

Signed-off-by: Drew Fustini <fustini@kernel.org>
Link: https://lore.kernel.org/r/20250619035457.331065-1-fustini@kernel.org
Signed-off-by: Palmer Dabbelt <palmer@dabbelt.com>
2025-06-20 10:06:51 -07:00
Linus Torvalds
5c8013ae2e Merge tag 'net-6.16-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Jakub Kicinski:
 "Including fixes from wireless.

  The ath12k fix to avoid FW crashes requires adding support for a
  number of new FW commands so it's quite large in terms of LoC. The
  rest is relatively small.

  Current release - fix to a fix:

   - ptp: fix breakage after ptp_vclock_in_use() rework

  Current release - regressions:

   - openvswitch: allocate struct ovs_pcpu_storage dynamically, static
     allocation may exhaust module loader limit on smaller systems

  Previous releases - regressions:

   - tcp: fix tcp_packet_delayed() for peers with no selective ACK
     support

  Previous releases - always broken:

   - wifi: ath12k: don't activate more links than firmware supports

   - tcp: make sure sockets open via passive TFO have valid NAPI ID

   - eth: bnxt_en: update MRU and RSS table of RSS contexts on queue
     reset, prevent Rx queues from silently hanging after queue reset

   - NFC: uart: set tty->disc_data only in success path"

* tag 'net-6.16-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (59 commits)
  net: airoha: Differentiate hwfd buffer size for QDMA0 and QDMA1
  net: airoha: Compute number of descriptors according to reserved memory size
  tools: ynl: fix mixing ops and notifications on one socket
  net: atm: fix /proc/net/atm/lec handling
  net: atm: add lec_mutex
  mlxbf_gige: return EPROBE_DEFER if PHY IRQ is not available
  net: airoha: Always check return value from airoha_ppe_foe_get_entry()
  NFC: nci: uart: Set tty->disc_data only in success path
  calipso: Fix null-ptr-deref in calipso_req_{set,del}attr().
  MAINTAINERS: Remove Shannon Nelson from MAINTAINERS file
  net: lan743x: fix potential out-of-bounds write in lan743x_ptp_io_event_clock_get()
  eth: fbnic: avoid double free when failing to DMA-map FW msg
  tcp: fix passive TFO socket having invalid NAPI ID
  selftests: net: add test for passive TFO socket NAPI ID
  selftests: net: add passive TFO test binary
  selftests: netdevsim: improve lib.sh include in peer.sh
  tipc: fix null-ptr-deref when acquiring remote ip of ethernet bearer
  Octeontx2-pf: Fix Backpresure configuration
  net: ftgmac100: select FIXED_PHY
  net: ethtool: remove duplicate defines for family info
  ...
2025-06-19 10:21:32 -07:00
Shannon Nelson
a1113cefd7 MAINTAINERS: Remove Shannon Nelson from MAINTAINERS file
Brett Creeley is taking ownership of AMD/Pensando drivers while I wander
off into the sunset with my retirement this month.  I'll still keep an
eye out on a few topics for awhile, and maybe do some free-lance work in
the future.

Meanwhile, thank you all for the fun and support and the many learning
opportunities :-).

Special thanks go to DaveM for merging my first patch long ago, the big
ionic patchset a few years ago, and my last patchset last week.

Redirect things to a non-corporate account.

Signed-off-by: Shannon Nelson <shannon.nelson@amd.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: Brett Creeley <brett.creeley@amd.com>
Link: https://patch.msgid.link/20250616224437.56581-1-shannon.nelson@amd.com
[Jakub: squash in the .mailmap update]
Signed-off-by: Shannon Nelson <sln@onemain.com>
Link: https://patch.msgid.link/20250619010603.1173141-1-sln@onemain.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-06-19 08:29:23 -07:00
Linus Torvalds
229f135e06 Merge tag 'driver-core-6.16-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/driver-core/driver-core
Pull driver core fixes from Danilo Krummrich:

 - Fix a race condition in Devres::drop(). This depends on two other
   patches:
     - (Minimal) Rust abstractions for struct completion
     - Let Revocable indicate whether its data is already being revoked

 - Fix Devres to avoid exposing the internal Revocable

 - Add .mailmap entry for Danilo Krummrich

 - Add Madhavan Srinivasan to embargoed-hardware-issues.rst

* tag 'driver-core-6.16-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/driver-core/driver-core:
  Documentation: embargoed-hardware-issues.rst: Add myself for Power
  mailmap: add entry for Danilo Krummrich
  rust: devres: do not dereference to the internal Revocable
  rust: devres: fix race in Devres::drop()
  rust: revocable: indicate whether `data` has been revoked already
  rust: completion: implement initial abstraction
2025-06-18 14:31:16 -07:00
Linus Torvalds
4663747812 Merge tag 'platform-drivers-x86-v6.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
Pull x86 platform driver fixes from Ilpo Järvinen:

 - amd/hsmp: Timeout handling fixes

 - amd/pmc:
     - Clear metrics table at start of cycle
     - Add PCSpecialist Lafite Pro V 14M to 8042 quirks list

 - amd/pmf: Fix error handling corner cases (nth attempt)

 - alienware-wmi-wmax: Revert G-Mode support as it lowers performance

 - dell_rbu:
     - Fix sparse lock context warning
     - Fix list head usage
     - Don't overwrite data buffer past the size of the last packet

 - ideapad-laptop: Ensure EC is not polled too frequently

 - intel-uncore-freq:
     - Fail module load when plat_info is NULL
     - Avoid a non-literal format string as it triggers a compiler warning

 - intel/pmc: Add Lunar Lake and Panther Lake support to SSRAM Telemetry

 - intel/power-domains: Fix error code in tpmi_init()

 - samsung-galaxybook: Add support for Notebook 9 Pro and others
   (SAM0426)

* tag 'platform-drivers-x86-v6.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86:
  Revert "platform/x86: alienware-wmi-wmax: Add G-Mode support to Alienware m16 R1"
  platform/x86/amd/pmc: Add PCSpecialist Lafite Pro V 14M to 8042 quirks list
  platform/x86/intel-uncore-freq: avoid non-literal format string
  platform/x86/intel/pmc: Add Panther Lake support to Intel PMC SSRAM Telemetry
  platform/x86/intel/pmc: Add Lunar Lake support to Intel PMC SSRAM Telemetry
  MAINTAINERS: .mailmap: Update Hans de Goede's email address
  platform/x86: dell_rbu: Bump version
  platform/x86: dell_rbu: Stop overwriting data buffer
  platform/x86: dell_rbu: Fix list usage
  platform/x86: dell_rbu: Fix lock context warning
  platform/x86/amd: pmf: Simplify error flow in amd_pmf_init_smart_pc()
  platform/x86/amd: pmf: Prevent amd_pmf_tee_deinit() from running twice
  platform/x86/amd: pmf: Use device managed allocations
  x86/platform/amd: replace down_timeout() with down_interruptible()
  x86/platform/amd: move final timeout check to after final sleep
  platform/x86/amd: pmc: Clear metrics table at start of cycle
  platform/x86/intel: power-domains: Fix error code in tpmi_init()
  platform/x86: samsung-galaxybook: Add SAM0426
  platform/x86/intel-uncore-freq: Fail module load when plat_info is NULL
  platform/x86: ideapad-laptop: use usleep_range() for EC polling
2025-06-17 11:31:53 -07:00
Hans de Goede
a495041945 MAINTAINERS: .mailmap: Update Hans de Goede's email address
I'm moving all my kernel work over to using my kernel.org email address.
Update .mailmap and MAINTAINER entries still using hdegoede@redhat.com.

Signed-off-by: Hans de Goede <hansg@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-06-17 10:35:16 +02:00
Danilo Krummrich
b8b8663ac8 mailmap: add entry for Danilo Krummrich
Add an entry to remap my Red Hat address.

Link: https://lore.kernel.org/r/20250614092054.161658-1-dakr@kernel.org
Signed-off-by: Danilo Krummrich <dakr@kernel.org>
2025-06-16 11:51:57 +02:00