Disable unsupported features

[Juerg Haefliger]

Disable features not supported by the Raspberry Pi firmware/hardware:
- CPU hot plugging
- Hibernation
- Suspend to disk

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux-raspi - 5.8.0-1017.20

---------------
linux-raspi (5.8.0-1017.20) groovy; urgency=medium

  * groovy/linux-raspi: 5.8.0-1017.20 -proposed tracker (LP: #1916138)

  * Please trust Canonical Livepatch Service kmod signing key (LP: #1898716)
    - [Config] raspi: enable CONFIG_MODVERSIONS=y
    - [Packaging] raspi: build canonical-certs.pem from branch/arch certs

  * Disable unsupported features (LP: #1914009)
    - [Config] raspi: Disable HIBERNATION, HOTPLUG_CPU and SUSPEND

  * change kconfig of the soundwire bus driver from y to m (LP: #1855685)
    - [Config] raspi: Set SOUNDWIRE=m

  * lowlatency kernel is lacking support for latencytop (LP: #1655986)
    - [Config] raspi: Disable LATENCYTOP

  [ Ubuntu: 5.8.0-45.51 ]

  * groovy/linux: 5.8.0-45.51 -proposed tracker (LP: #1916143)
  * Please trust Canonical Livepatch Service kmod signing key (LP: #1898716)
    - [Config] enable CONFIG_MODVERSIONS=y
    - [Packaging] build canonical-certs.pem from branch/arch certs
    - [Config] add Canonical Livepatch Service key to SYSTEM_TRUSTED_KEYS
    - [Config] add ubuntu-drivers key to SYSTEM_TRUSTED_KEYS
    - [Config] Allow ASM_MODVERSIONS and MODULE_REL_CRCS
  * CVE-2021-20194
    - bpf, cgroup: Fix optlen WARN_ON_ONCE toctou
    - bpf, cgroup: Fix problematic bounds check
  * Missing device id for Intel TGL-H ISH [8086:43fc] in intel-ish-hid driver
    (LP: #1914543)
    - HID: intel-ish-hid: ipc: Add Tiger Lake H PCI device ID
  * Prevent thermal shutdown during boot process (LP: #1906168)
    - thermal/core: Emit a warning if the thermal zone is updated without ops
    - thermal/core: Add critical and hot ops
    - thermal/drivers/acpi: Use hot and critical ops
    - thermal/drivers/rcar: Remove notification usage
    - thermal: int340x: Fix unexpected shutdown at critical temperature
    - thermal: intel: pch: Fix unexpected shutdown at critical temperature
  * geneve overlay network on vlan interface broken with offload enabled
    (LP: #1914447)
    - net/mlx5e: Fix SWP offsets when vlan inserted by driver
  * Groovy update: upstream stable patchset 2021-02-11 (LP: #1915473)
    - net: cdc_ncm: correct overhead in delayed_ndp_size
    - net: hns3: fix the number of queues actually used by ARQ
    - net: hns3: fix a phy loopback fail issue
    - net: stmmac: dwmac-sun8i: Balance internal PHY resource references
    - net: stmmac: dwmac-sun8i: Balance internal PHY power
    - net: vlan: avoid leaks on register_vlan_dev() failures
    - net/sonic: Fix some resource leaks in error handling paths
    - net: ipv6: fib: flush exceptions when purging route
    - tools: selftests: add test for changing routes with PTMU exceptions
    - net: fix pmtu check in nopmtudisc mode
    - net: ip: always refragment ip defragmented packets
    - octeontx2-af: fix memory leak of lmac and lmac->name
    - nexthop: Fix off-by-one error in error path
    - nexthop: Unlink nexthop group entry in error path
    - s390/qeth: fix L2 header access in qeth_l3_osa_features_check()
    - net: dsa: lantiq_gswip: Exclude RMII from modes that report 1 GbE
    - net/mlx5: Use port_num 1 instead of 0 when delete a RoCE address
    - ...

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux-raspi - 5.11.0-1003.3

---------------
linux-raspi (5.11.0-1003.3) hirsute; urgency=medium

  * hirsute/linux-raspi: 5.11.0-1003.3 -proposed tracker (LP: #1917734)

  * Packaging resync (LP: #1786013)
    - [Packaging] update variants
    - [Packaging] update update.conf

  * Miscellaneous Ubuntu changes
    - [Packaging] raspi: Initial version of linux-raspi for Hirsute
    - [Config] raspi: updateconfigs after rebase to Ubuntu-5.11.0-11.12
    - [Packaging] raspi: Set disable_d_i=true in hooks.mk
    - [Packaging] raspi: Add dctrl-tools to Build-Depends
    - [Packaging] raspi: Correctly implement noudeb build profiles
    - [Packaging] raspi: remove Provides: aufs-dkms

  [ Ubuntu: 5.11.0-11.12 ]

  * hirsute/linux: 5.11.0-11.12 -proposed tracker (LP: #1917335)
  * Packaging resync (LP: #1786013)
    - update dkms package versions
    - [Packaging] update variants
  * Support no udeb profile (LP: #1916095)
    - [Packaging] replace custom filter script with dctrl-tools
    - [Packaging] correctly implement noudeb build profiles.
  * Miscellaneous Ubuntu changes
    - [Packaging] dkms-versions -- remove nvidia-graphics-drivers-440-server
    - [Debian] run ubuntu-regression-suite for linux-unstable
    - [Packaging] remove Provides: aufs-dkms
    - [Packaging] Change source package name to linux
    - [Config] update gcc version in config due to toolchain update
  * Miscellaneous upstream changes
    - Revert "UBUNTU: [Config] disable nvidia and nvidia_server builds"
    - Xen/x86: don't bail early from clear_foreign_p2m_mapping()
    - Xen/x86: also check kernel mapping in set_foreign_p2m_mapping()
    - Xen/gntdev: correct dev_bus_addr handling in gntdev_map_grant_pages()
    - Xen/gntdev: correct error checking in gntdev_map_grant_pages()
    - xen/arm: don't ignore return errors from set_phys_to_machine
    - xen-blkback: don't "handle" error by BUG()
    - xen-netback: don't "handle" error by BUG()
    - xen-scsiback: don't "handle" error by BUG()
    - xen-blkback: fix error handling in xen_blkbk_map()
    - tty: protect tty_write from odd low-level tty disciplines
    - Bluetooth: btusb: Always fallback to alt 1 for WBS
    - media: pwc: Use correct device for DMA
    - bpf: Fix truncation handling for mod32 dst reg wrt zero
    - HID: make arrays usage and value to be the same
    - USB: quirks: sort quirk entries
    - usb: quirks: add quirk to start video capture on ELMO L-12F document camera
      reliable
    - ntfs: check for valid standard information attribute
    - Bluetooth: btusb: Some Qualcomm Bluetooth adapters stop working
    - arm64: tegra: Add power-domain for Tegra210 HDA
    - hwmon: (dell-smm) Add XPS 15 L502X to fan control blacklist
    - KVM: x86: Zap the oldest MMU pages, not the newest
    - KVM: do not assume PTE is writable after follow_pfn
    - mm: provide a saner PTE walking API for modules
    - KVM: Use kvm_pfn_t for local PFN variable in hva_to_pfn_remapped()

 -- Juerg Haefliger <email address hidden> Thu, 04 Mar 2021 14:42:19 +0100