- roms: Build ipxe with NO_WERROR=1 (bsc#1227960)
- Update to version 9.0.2:
Full list of backports here:
https://lore.kernel.org/qemu-devel/1718081053.366429.1238758.nullmailer@tls.msk.ru/

A selection of them is reported here too:
hw/nvme: fix number of PIDs for FDP RUH update
sphinx/qapidoc: Fix to generate doc for explicit, unboxed arguments
char-stdio: Restore blocking mode of stdout on exit
virtio: remove virtio_tswap16s() call in vring_packed_event_read()
virtio-pci: Fix the failure process in kvm_virtio_pci_vector_use_one()
tcg/optimize: Fix TCG_COND_TST* simplification of setcond2
block: Parse filenames only when explicitly requested
iotests/270: Don't store data-file with json: prefix in image
iotests/244: Don't store data-file with protocol in image
qcow2: Don't open data_file with BDRV_O_NO_IO
tests: add testing of parameter=3D1 for SMP topology (bsc#1228169)
hw/core: allow parameter=3D1 for SMP topology on any machine
...