[ubuntu/resolute-proposed] linux-raspi 7.0.0-1004.4 (Accepted)

Andy Whitcroft apw at canonical.com
Thu Mar 19 05:52:28 UTC 2026


linux-raspi (7.0.0-1004.4) resolute; urgency=medium

  * resolute/linux-raspi: 7.0.0-1004.4 -proposed tracker (LP: #2144559)

  * Miscellaneous Ubuntu changes
    - raspi: Update to upstream raspberrypi rpi-7.0.y (2026-03-11)

  * Miscellaneous upstream changes
    - configs: Update the defconfigs for 7.0
    - overlays: i2c-sensor: Fix sgp30 alphabetic order
    - overlays: i2c-sensor: Add sts3x support
    - overlays: i2c-sensor: Add sht85 support
    - overlays: pcf857x: Add support for pca8575, pca967x and max732x
    - overlays: README: add Pi4 and CM4 to eee dtparam description
    - overlays: mcp2515: Add support for spi3 and spi5
    - configs: enable CONFIG_HID_CP2112=m

  [ Ubuntu: 7.0.0-7.7 ]

  * resolute/linux: 7.0.0-7.7 -proposed tracker (LP: #2143974)
  * unconfined profile denies userns_create for chromium based processes
    (LP: #1990064)
    - [Config] disable CONFIG_SECURITY_APPARMOR_RESTRICT_USERNS
  * Jellyfin Desktop Flatpak doesn't work with the current AppArmor profile
    (LP: #2142956)
    - SAUCE: apparmor5.0.0 [29/29]: apparmor: fix fine grained inet mediation
      sock_file_perm
  * AppArmor blocks write(2) to network sockets with Linux 6.19 (LP: #2141298)
    - SAUCE: apparmor5.0.0 [28/29]: apparmor: fix aa_label_sk_perm to check
      for RULE_MEDIATES_NET
  * update apparmor and LSM stacking patch set (LP: #2028253)
    - SAUCE: apparmor5.0.0 [1/29]: Stacking: LSM: Single calls in secid hooks
    - SAUCE: apparmor5.0.0 [2/29]: Stacking: LSM: Exclusive secmark usage
    - SAUCE: apparmor5.0.0 [3/29]: Stacking: AppArmor: Remove the exclusive
      flag
    - SAUCE: apparmor5.0.0 [4/29]: Revert "apparmor: fix dbus permission
      queries to v9 ABI"
    - SAUCE: apparmor5.0.0 [5/29]: Revert "apparmor: gate make fine grained
      unix mediation behind v9 abi"
    - SAUCE: apparmor5.0.0 [6/29]: apparmor: net: patch to provide
      compatibility with v2.x net rules
    - SAUCE: apparmor5.0.0 [7/29]: apparmor: net: add fine grained ipv4/ipv6
      mediation
    - SAUCE: apparmor5.0.0 [8/29]: apparmor: lift compatibility check out of
      profile_af_perm
    - SAUCE: apparmor5.0.0 [9/29]: apparmor: userns: add unprivileged user ns
      mediation
    - SAUCE: apparmor5.0.0 [10/29]: apparmor: userns: Add sysctls for
      additional controls of unpriv userns restrictions
    - SAUCE: apparmor5.0.0 [12/29]: apparmor: userns: open userns related
      sysctl so lxc can check if restriction are in place
    - SAUCE: apparmor5.0.0 [13/29]: apparmor: userns: allow profile to be
      transitioned when a userns is created
    - SAUCE: apparmor5.0.0 [14/29]: apparmor: mqueue: call
      security_inode_init_security on inode creation
    - SAUCE: apparmor5.0.0 [15/29]: apparmor: mqueue: add fine grained
      mediation of posix mqueues
    - SAUCE: apparmor5.0.0 [16/29]: apparmor: uring: add io_uring mediation
    - SAUCE: apparmor5.0.0 [19/29]: apparmor: prompt: setup slab cache for
      audit data
    - SAUCE: apparmor5.0.0 [20/29]: apparmor: prompt: add the ability for
      profiles to have a learning cache
    - SAUCE: apparmor5.0.0 [21/29]: apparmor: prompt: enable userspace upcall
      for mediation
    - SAUCE: apparmor5.0.0 [22/29]: apparmor: prompt: pass prompt boolean
      through into path_name as well
    - SAUCE: apparmor5.0.0 [23/29]: apparmor: check for supported version in
      notification messages.
    - SAUCE: apparmor5.0.0 [24/29]: apparmor: refactor building notice so it
      is easier to extend
    - SAUCE: apparmor5.0.0 [25/29]: apparmor: switch from ENOTSUPP to
      EPROTONOSUPPORT
    - SAUCE: apparmor5.0.0 [26/29]: apparmor: add support for meta data tags
    - SAUCE: apparmor5.0.0 [27/29]: apparmor: prevent profile->disconnected
      double free in aa_free_profile
  * update apparmor and LSM stacking patch set (LP: #2028253) // Installation
    of AppArmor on a 6.14 kernel produces error message "Illegal number: yes"
    (LP: #2102680)
    - SAUCE: apparmor5.0.0 [17/29]: apparmor: create an
      AA_SFS_TYPE_BOOLEAN_INTPRINT sysctl variant
    - SAUCE: apparmor5.0.0 [18/29]: apparmor: Use AA_SFS_FILE_BOOLEAN_INTPRINT
      for userns and io_uring sysctls
  * update apparmor and LSM stacking patch set (LP: #2028253) // [FFe]
    apparmor-4.0.0-alpha2 for unprivileged user namespace restrictions in
    mantic (LP: #2032602)
    - SAUCE: apparmor5.0.0 [11/29]: apparmor: userns - make it so special
      unconfined profiles can mediate user namespaces
  * NPU utilization on amdxdna is missing (LP: #2143243)
    - SAUCE: accel/amdxdna: Add IOCTL to retrieve realtime NPU power estimate
    - SAUCE: accel/amdxdna: Support sensors for column utilization
    - SAUCE: accel/amdxdna: Import AMD_PMF namespace
  * Adopting dark mode by default for OLED panel (LP: #2143203)
    - SAUCE: drm/connector: Add a new 'panel_type' property
    - SAUCE: drm/amd/display: Attach OLED property to eDP panels
  * Support AMD Image Signal Processing (ISP) unit V4.0 (LP: #2110092)
    - SAUCE: media: platform: amd: Introduce amd isp4 capture driver
    - SAUCE: media: platform: amd: low level support for isp4 firmware
    - SAUCE: media: platform: amd: Add isp4 fw and hw interface
    - SAUCE: media: platform: amd: isp4 subdev and firmware loading handling
      added
    - SAUCE: media: platform: amd: isp4 video node and buffers handling added
    - SAUCE: Documentation: add documentation of AMD isp 4 driver
    - SAUCE: media: platform: amd: isp4 debug fs logging and more descriptive
      errors
    - [Config] Enable VIDEO_AMD_ISP4_CAPTURE
  * Miscellaneous Ubuntu changes
    - [Config] temporarily disable OBJTOOL_WERROR

  [ Ubuntu: 7.0.0-6.6 ]

  * resolute/linux: 7.0.0-6.6 -proposed tracker (LP: #2143745)
  * Miscellaneous Ubuntu changes
    - [Packaging] drop unstable suffix

  [ Ubuntu: 7.0.0-5.5 ]

  * resolute/linux-unstable: 7.0.0-5.5 -proposed tracker (LP: #2143700)
  * Resolute real-time patchset: 7.0-rc1-rt1 (LP: #2143181)
    - SAUCE: Reapply "serial: 8250: Switch to nbcon console"
    - SAUCE: Reapply "serial: 8250: Revert "drop lockdep annotation from
      serial8250_clear_IER()""
    - SAUCE: drm/i915: Use preempt_disable/enable_rt() where recommended
    - SAUCE: drm/i915: Don't disable interrupts on PREEMPT_RT during atomic
      updates
    - SAUCE: drm/i915: Disable tracing points on PREEMPT_RT
    - SAUCE: drm/i915/gt: Use spin_lock_irq() instead of local_irq_disable() +
      spin_lock()
    - SAUCE: drm/i915: Drop the irqs_disabled() check
    - SAUCE: drm/i915/guc: Consider also RCU depth in busy loop.
    - SAUCE: drm/i915: Consider RCU read section as atomic.
    - SAUCE: Revert "drm/i915: Depend on !PREEMPT_RT."
    - SAUCE: sysfs: Add /sys/kernel/realtime entry
    - Real-time patchset 7.0-rc1-rt1
  * Miscellaneous Ubuntu changes
    - [Config] rust toolchain version update

  [ Ubuntu-unstable: 7.0.0-4.4 ]

  * resolute/linux-unstable: 7.0.0-4.4 -proposed tracker (LP: #2143123)
  * efi: Fix swapped arguments to bsearch() in efi_status_to_*() SAUCE patch
    (LP: #2141276)
    - SAUCE efi: Fix swapped arguments to bsearch() in efi_status_to_*()
  * Plucky preinstalled server fails to boot on rb3gen2 (LP: #2106681) //
    Questing preinstalled server fails to boot on sa8775p boards
    (LP: #2121347)
    - [Config] move more qcom interconnect/pinctrl/gcc options to builtin
  * linux-tools: consider linking perf against LLVM (LP: #2138328)
    - [Packaging] Add llvm-21-dev to build-depends for perf
  * Miscellaneous Ubuntu changes
    - [Packaging] Add intel-speed-select to linux-tools
    - [Packaging] remove stale debian/dkms-versions
    - [Packaging] remove stale debian/dkms-versions scripting

Date: 2026-03-16 15:33:10.413432+00:00
Changed-By: Juerg Haefliger <juerg.haefliger at canonical.com>
Signed-By: Andy Whitcroft <apw at canonical.com>
https://launchpad.net/ubuntu/+source/linux-raspi/7.0.0-1004.4
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