Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

d/p/u/lp-1935617-target-ppc-Fix-load-endianness-for-lxvwsx-lxvdsx.patch: fix TCG emulation for ppc64 (LP: #1935617)

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

This reverts commit d1075e0f.

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

On next merge squash this with:
  "d/control*, d/rules: disable xen by default provide universe package
   qemu-system-x86-xen as alternative"

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

  - d/control: add build dependency libsdl2-dev
  - d/control: enable sdl graphics on build
  - d/qemu-system-gui.install: add ui-sdl.so
  - d/control: add runtime dependency to libgl1

Note: suggested to Debian in
  qemu-team/qemu!24



Note: we did not (yet) enable SDL sound as that will be in
qemu-system-$arch and thereby always pull in X11 stack. The split of
qemu-system-gui would make no sense anymore as users would have no
choice of wanting an UI stack or not.
Discussions are ongoing in Debian if we can build it as module.

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Details in
https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1932264

Submitted to Debian in
qemu-team/qemu!23



Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Note: this default-on behavior might stay Ubuntu-only as Debian would
prefer an opt-in, while we'd like it to work out of the box.

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

An admin can make /run/qemu non noexec in any way he likes. But providing
a (default disabled) mount unit is an easy way to make that easy as admin
(and all sort of configuration frameworks) are used to enable/start
systemd units.

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

As discussed there is no point in saving them as long as /run/qemu is
mounted as noexec - also this can for the time being serve as a opt-in.
Therefore only save old modules when the underlying mount point of
/run/qemu is not noexec.

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

After upgrading through multiple versions of the package there might
be more than just one set of modules backed up.

We don't want to be hard on remove, but on purge clear the whole
directory.

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

d/p/ubuntu/lp-1929926-target-s390x-Fix-translation-exception-on-illegal-in.patch: avoid segfaults by uretprobes (LP: #1929926)

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Revert "enable fuse export (and build-depend on libfuse3-dev)"
This reverts commit 9fdcf418.

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

  - d/p/ubuntu/enable-svm-by-default.patch: Enable nested svm by default
    in qemu64 on amd

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

d/control*, d/rules: disable xen by default provide universe package qemu-system-x86-xen as alternative

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

     - d/p/ubuntu/pre-bionic-256k-ipxe-efi-roms.patch: old machine types
       reference 256k path
     - d/control-in: depend on ipxe-qemu-256k-compat-efi-roms to be able to
       handle incoming migrations from former releases.

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

  - Make qemu-system-common depend on qemu-block-extra

Note: this was discussed with Debian back then but they were not
interested. Our reasoning was very strong around the Ubuntu OpenStack
usage which isn't that important for Debian. Therefore this change is
Ubuntu-only.

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

  - d/p/ubuntu/define-ubuntu-machine-types.patch: define distro machine
    types containing release versioned machine attributes
  - d/qemu-system-x86.NEWS Info on fixed machine type defintions
    for host-phys-bits=true (LP: 1776189)
  - add an info about -hpb machine type in debian/qemu-system-x86.NEWS
  - ubuntu-q35 alias added to auto-select the most recent q35 ubuntu type

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

  - d/qemu-kvm-init: script for QEMU KVM preparation modules, ksm, hugepages,
    arch specifics
  - d/qemu-system-common.qemu-kvm.service: systemd unit to call qemu-kvm-init
  - d/qemu-system-common.install: install helper script
  - d/qemu-system-common.qemu-kvm.default: defaults for /etc/default/qemu-kvm
  - d/rules: install /etc/default/qemu-kvm

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>

Imported using git-ubuntu import.

Imported using git-ubuntu import.

Imported using git-ubuntu import.

Imported using git-ubuntu import.

Imported using git-ubuntu import.