Package "ubuntu-virt-hwe"

qemu-hwe (1:10.2.1+ds-1ubuntu4.4) resolute; urgency=medium

  [Hector Cao]
  * d/{rules, hwe-helper/postrm-snippet}: add postrm hook to manage purge race
    condition between base/hwe stacks (LP: #2164849)
  * d/control-in: add versioned dependencies on ubuntu-virt-hwe
  * d/hwe-helper/99-ubuntu-virt.conf: Fix version setting for the hook script
  * d/p/u/lp2160034/*: collection of hardening fixes for s390x (LP: #2160034)

  [Seyeong Kim]
  * Fix silent guest data loss during drive-mirror/blockdev-mirror/active
    blockcommit startup race (LP: #2156307).
    - d/p/ubuntu/lp2156307-mirror-fix-missed-dirty-bitmap-writes.patch:
      give mirror_top_bs its own dirty bitmap and enable it from the start
      so writes during job startup are tracked and not lost.

 -- Hector Cao Wed, 02 Sep 2026 17:41:21 +0200

  qemu-hwe (1:10.2.1+ds-1ubuntu4.3) resolute; urgency=medium

  * Fix crash due to memory region unset for virgl (LP: #2156706)
    d/u/virtio-gpu-virgl-Add-virtio-gpu-virgl-hostmem-region.patch
  * d/p/u/lp2146445-* : fix early stop for module loading function
    (LP: #2146445)
  * d/qemu-kvm-init: load kvm kernel module for riscv64 (LP: #2157739)

  [ Jorge Merlino ]
  * Fix race condition when using iothreads and throttle groups (LP: #2150154)
    - d/p/lp2150154-1-block-throttle-groups-fix-deadlock-with-iolimits-and.patch
    - d/p/lp2150154-2-throttle-group-Fix-race-condition-in-throttle_group_.patch

  [ Heinrich Schuchardt ]
  * Make Zicbop extension available in RISC-V KVM VMs (LP: #2154708)
    - d/p/u/target-riscv-kvm-add-KVM-support-for-Zicbop-extensio.patch

 -- Hector Cao <email address hidden> Tue, 24 Jun 2026 09:47:00 +0200

  qemu-hwe (1:10.2.1+ds-1ubuntu4.2) resolute; urgency=medium

  * d/hwe-helper/99-ubuntu-virt.conf: invoke apt hook only if script exists
    and ignore potential hook failure.
    (LP: #2155665)