pull-loongarch-20231013

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# gpg: Signature made Thu 12 Oct 2023 22:06:45 EDT
# gpg:                using RSA key B8FF1DA0D2FDCB2DA09C6C2C40A2FFF239263EDF
# gpg: Good signature from "Song Gao <m17746591750@163.com>" [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: B8FF 1DA0 D2FD CB2D A09C  6C2C 40A2 FFF2 3926 3EDF

* tag 'pull-loongarch-20231013' of https://gitlab.com/gaosong/qemu

:
  LoongArch: step down as general arch maintainer
  hw/loongarch/virt: Remove unused 'loongarch_virt_pm' region
  hw/loongarch/virt: Remove unused ISA Bus
  hw/loongarch/virt: Remove unused ISA UART
  hw/loongarch: remove global loaderparams variable
  target/loongarch: Add preldx instruction
  target/loongarch: fix ASXE flag conflict

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