Merge tag 's390x-2021-12-17' of https://gitlab.com/thuth/qemu into staging

Merge tag 's390x-2021-12-17' of https://gitlab.com/thuth/qemu into staging

* Small fixes for the s390x PCI code
* Fix reset handling of the diag318 data
* Ease timeout problem of the new msys2-64bit job

# gpg: Signature made Fri 17 Dec 2021 02:01:45 AM PST
# gpg:                using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg:                issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [unknown]
# gpg:                 aka "Thomas Huth <thuth@redhat.com>" [unknown]
# gpg:                 aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# gpg:                 aka "Thomas Huth <huth@tuxfamily.org>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3  EAB9 2ED9 D774 FE70 2DB5

* tag 's390x-2021-12-17' of https://gitlab.com/thuth/qemu:
  gitlab-ci: Speed up the msys2-64bit job by using --without-default-devices
  s390x/pci: add supported DT information to clp response
  s390x/pci: use the passthrough measurement update interval
  s390x/pci: don't use hard-coded dma range in reg_ioat
  s390x/pci: use a reserved ID for the default PCI group
  MAINTAINERS: update email address of Christian Borntraeger
  s390: kvm: adjust diag318 resets to retain data

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>