[ubuntu/questing-proposed] linux 6.17.0-4.4 (Accepted)

[Andy Whitcroft]

linux (6.17.0-4.4) questing; urgency=medium

  * questing/linux: 6.17.0-4.4 -proposed tracker (LP: #2122321)

  * [SRU] Do not instantiate SPD5118 sensors on i801 SMBus controllers
    (LP: #2114963)
    - SAUCE: i2c: i801: Do not instantiate spd5118 under SPD Write Disable

  * initramfs-tools: autopkgtest fails on arm64 with Possible missing firmware
    /lib/firmware/apple/dfrmtfw-*.bin for built-in driver apple_z2
    (LP: #2115758)
    - [Config] Set TOUCHSCREEN_APPLE_Z2=m (arm64)

  * Support TDX host in questing (LP: #2121873)
    - SAUCE: x86/kexec: Consolidate relocate_kernel() function parameters
    - SAUCE: x86/sme: Use percpu boolean to control WBINVD during kexec
    - SAUCE: x86/virt/tdx: Mark memory cache state incoherent when making
      SEAMCALL
    - SAUCE: x86/kexec: Disable kexec/kdump on platforms with TDX partial
      write erratum
    - SAUCE: x86/virt/tdx: Remove the !KEXEC_CORE dependency
    - SAUCE: x86/virt/tdx: Update the kexec section in the TDX documentation
    - SAUCE: KVM: TDX: Explicitly do WBINVD when no more TDX SEAMCALLs
    - [Config] enable TDX host support

  * minimal kernel lacks modules for blk disk in arm64 openstack environments
    where config_drive is required (LP: #2118499)
    - [Config] Enable SYM53C8XX_2 on arm64

  * Miscellaneous Ubuntu changes
    - [Config] Re-enable Rust support, and make sure it doesn't get disabled
      by accident
    - [Config] updateconfigs for v6.17-rc5 rebase

Date: 2025-09-08 14:46:13.334101+00:00
Changed-By: Timo Aaltonen <tjaalton at ubuntu.com>
Signed-By: Andy Whitcroft <apw at canonical.com>
https://launchpad.net/ubuntu/+source/linux/6.17.0-4.4
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