Merge tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu into...

virtio,pc,pci: features, fixes, cleanups

The big thing here are:
stage-1 translation in vtd
internal migration in vhost-user
ghes driver preparation for error injection
new resource uuid feature in virtio gpu
new vmclock device

And as usual, fixes and cleanups.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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* tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu: (49 commits)
  hw/acpi: Add vmclock device
  virtio-net: vhost-user: Implement internal migration
  vhost: Add stubs for the migration state transfer interface
  hw/cxl: Fix msix_notify: Assertion `vector < dev->msix_entries_nr`
  tests: acpi: update expected blobs
  pci: acpi: Windows 'PCI Label Id' bug workaround
  tests: acpi: whitelist expected blobs
  docs: acpi_hest_ghes: fix documentation for CPER size
  acpi/ghes: Change ghes fill logic to work with only one source
  acpi/ghes: move offset calculus to a separate function
  acpi/ghes: better name the offset of the hardware error firmware
  acpi/ghes: rename etc/hardware_error file macros
  acpi/ghes: don't crash QEMU if ghes GED is not found
  acpi/ghes: better name GHES memory error function
  acpi/ghes: make the GHES record generation more generic
  acpi/ghes: don't check if physical_address is not zero
  acpi/ghes: Change the type for source_id
  acpi/ghes: Remove a duplicated out of bounds check
  acpi/ghes: Fix acpi_ghes_record_errors() argument
  acpi/ghes: better handle source_id and notification
  ...

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>