Merge tag 'pull-lu-20250726' of https://gitlab.com/rth7680/qemu into staging

linux-user/aarch64: Clear TPIDR2_EL0 when delivering signals
linux-user/aarch64: Support TPIDR2_MAGIC signal frame record
linux-user/aarch64: Support ZT_MAGIC signal frame record

# -----BEGIN PGP SIGNATURE-----
#
# iQFRBAABCgA7FiEEekgeeIaLTbaoWgXAZN846K9+IV8FAmiF1rwdHHJpY2hhcmQu
# aGVuZGVyc29uQGxpbmFyby5vcmcACgkQZN846K9+IV935wf7BXGiD3m1MfLofofa
# w5/j4AjKw2sNAS3gVhmu9+BKKdctvNDxpNv4vx79j58iTuPCpi6roQ3vOEJWR0Vb
# 0UdJc/vNvFrXWLTW+W5nncKjCYZeTgSbWy3xwfnR3u4fk8YkUbGjVZ9TAgXl3dA1
# NGagGqrlCqJpDYxbRWRIhXE+dF5zfNqU4gDTLG+C8xCN/gT7TkDIOU9sNb2uu1PC
# eI/SplpZYBDpdzpjko35peyq0tqUJrYT6P1MMjQckGpnKTSMynQmYvKVkloALRpW
# Zx3mBu9cWl77D57Fw4AijEiuUGhN0kZB12gH9VRp29rlTRr/MR4Y0seOU6XDc341
# eGe5pg==
# =avvX
# -----END PGP SIGNATURE-----
# gpg: Signature made Sun 27 Jul 2025 03:35:24 EDT
# gpg:                using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F
# gpg:                issuer "richard.henderson@linaro.org"
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [full]
# Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A  05C0 64DF 38E8 AF7E 215F

* tag 'pull-lu-20250726' of https://gitlab.com/rth7680/qemu:
  linux-user/aarch64: Support ZT_MAGIC signal frame record
  linux-user/aarch64: Support TPIDR2_MAGIC signal frame record
  linux-user/aarch64: Clear TPIDR2_EL0 when delivering signals

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