Merge tag 'pull-xen-20230324' of https://xenbits.xen.org/git-http/people/aperard...

Xen queue

- fix guest creation when -xen-domid-restrict is used.
- fix Xen PV guest creation.

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# gpg: Signature made Fri 24 Mar 2023 14:54:43 GMT
# gpg:                using RSA key F80C006308E22CFD8A92E7980CF5572FD7FB55AF
# gpg: Good signature from "Anthony PERARD <anthony.perard@gmail.com>" [marginal]
# gpg:                 aka "Anthony PERARD <anthony.perard@citrix.com>" [marginal]
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg:          It is not certain that the signature belongs to the owner.
# Primary key fingerprint: 5379 2F71 024C 600F 778A  7161 D8D5 7199 DF83 42C8
#      Subkey fingerprint: F80C 0063 08E2 2CFD 8A92  E798 0CF5 572F D7FB 55AF

* tag 'pull-xen-20230324' of https://xenbits.xen.org/git-http/people/aperard/qemu-dm:
  hw/xenpv: Initialize Xen backend operations
  accel/xen: Fix DM state change notification in dm_restrict mode

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>