Merge tag 'pull-9.2-rc-updates-181124-1' of https://gitlab.com/stsquad/qemu into staging

Misc fixes for 9.2

  - fix remaining gdbstub test cases to exit cleanly
  - update MAINTAINERS with qemu-rust mailing list details
  - re-factor virtio-gpu and fix coverity warnings

# -----BEGIN PGP SIGNATURE-----
#
# iQEzBAABCgAdFiEEZoWumedRZ7yvyN81+9DbCVqeKkQFAmc7aQwACgkQ+9DbCVqe
# KkQufwf/XN5dcHxddhUHCLQUNA/5STiO5P10vHOGpknqwT/ZKADAbY8gQsoJovSp
# qxczZPFpHlnGkf+AV3wrj2IcFUWlvlhgTw5njsMTOSSjK0jtI2MZrNn2v+6hmelg
# y8ACB+LHkj34Ood9y5H6augCiKsMC7ad2mpXEMQgcZzpp4KlAutu8nbsYpYlAF40
# 1d2Wdtkrt++jPHQGgp0pPqAxq5WyvR3uSdidUFGfmpAqkCRs0ExosqEgj/ODzdHF
# WrvLy9ISdCjZk+5XOxfadmz1vJ31QcZ6pcmkZRXJAJR4p7EST5BTfS10IBNIipgs
# C25TuT+IH9+It0n/Sohf3NlxTnbTDw==
# =TYAI
# -----END PGP SIGNATURE-----
# gpg: Signature made Mon 18 Nov 2024 16:19:24 GMT
# gpg:                using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44
# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full]
# Primary key fingerprint: 6685 AE99 E751 67BC AFC8  DF35 FBD0 DB09 5A9E 2A44

* tag 'pull-9.2-rc-updates-181124-1' of https://gitlab.com/stsquad/qemu:
  hw/display: check frame buffer can hold blob
  hw/display: factor out the scanout blob to fb conversion
  MAINTAINERS: CC rust/ patches to qemu-rust list
  tests/tcg: Stop using exit() in the gdbstub testcases

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

5 files changed, 21 insertions, 10 deletions

diff --git a/MAINTAINERS b/MAINTAINERS
index 3f10529d9c..acc7405aed 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -3338,6 +3338,10 @@ F: rust/qemu-api
 F: rust/qemu-api-macros
 F: rust/rustfmt.toml
 
+Rust-related patches CC here
+L: qemu-rust@nongnu.org
+F: rust/
+
 SLIRP
 M: Samuel Thibault <samuel.thibault@ens-lyon.org>
 S: Maintained
@@ -4241,6 +4245,7 @@ F: docs/devel/docs.rst
 
 Rust build system integration
 M: Manos Pitsidianakis <manos.pitsidianakis@linaro.org>
+L: qemu-rust@nongnu.org
 S: Maintained
 F: scripts/rust/
 F: rust/.gitignore
diff --git a/tests/guest-debug/test_gdbstub.py b/tests/guest-debug/test_gdbstub.py
index a715c0e3f5..4f08089e6a 100644
--- a/tests/guest-debug/test_gdbstub.py
+++ b/tests/guest-debug/test_gdbstub.py
@@ -10,10 +10,16 @@ import traceback
 
 fail_count = 0
 
+
+def gdb_exit(status):
+    gdb.execute(f"exit {status}")
+
+
 class arg_parser(argparse.ArgumentParser):
     def exit(self, status=None, message=""):
         print("Wrong GDB script test argument! " + message)
-        gdb.execute("exit 1")
+        gdb_exit(1)
+
 
 def report(cond, msg):
     """Report success/fail of a test"""
@@ -38,11 +44,11 @@ def main(test, expected_arch=None):
                    "connected to {}".format(expected_arch))
     except (gdb.error, AttributeError):
         print("SKIP: not connected")
-        exit(0)
+        gdb_exit(0)
 
     if gdb.parse_and_eval("$pc") == 0:
         print("SKIP: PC not set")
-        exit(0)
+        gdb_exit(0)
 
     try:
         test()
@@ -62,4 +68,4 @@ def main(test, expected_arch=None):
         pass
 
     print("All tests complete: {} failures".format(fail_count))
-    gdb.execute(f"exit {fail_count}")
+    gdb_exit(fail_count)
diff --git a/tests/tcg/multiarch/gdbstub/interrupt.py b/tests/tcg/multiarch/gdbstub/interrupt.py
index 90a45b5140..2d5654d154 100644
--- a/tests/tcg/multiarch/gdbstub/interrupt.py
+++ b/tests/tcg/multiarch/gdbstub/interrupt.py
@@ -8,7 +8,7 @@ from __future__ import print_function
 #
 
 import gdb
-from test_gdbstub import main, report
+from test_gdbstub import gdb_exit, main, report
 
 
 def check_interrupt(thread):
@@ -49,7 +49,7 @@ def run_test():
     """
     if len(gdb.selected_inferior().threads()) == 1:
         print("SKIP: set to run on a single thread")
-        exit(0)
+        gdb_exit(0)
 
     gdb.execute("set scheduler-locking on")
     for thread in gdb.selected_inferior().threads():
diff --git a/tests/tcg/multiarch/gdbstub/prot-none.py b/tests/tcg/multiarch/gdbstub/prot-none.py
index 7e264589cb..51082a30e4 100644
--- a/tests/tcg/multiarch/gdbstub/prot-none.py
+++ b/tests/tcg/multiarch/gdbstub/prot-none.py
@@ -5,7 +5,7 @@ This runs as a sourced script (via -x, via run-test.py).
 SPDX-License-Identifier: GPL-2.0-or-later
 """
 import ctypes
-from test_gdbstub import main, report
+from test_gdbstub import gdb_exit, main, report
 
 
 def probe_proc_self_mem():
@@ -22,7 +22,7 @@ def run_test():
     """Run through the tests one by one"""
     if not probe_proc_self_mem():
         print("SKIP: /proc/self/mem is not usable")
-        exit(0)
+        gdb_exit(0)
     gdb.Breakpoint("break_here")
     gdb.execute("continue")
     val = gdb.parse_and_eval("*(char[2] *)q").string()
diff --git a/tests/tcg/multiarch/gdbstub/test-proc-mappings.py b/tests/tcg/multiarch/gdbstub/test-proc-mappings.py
index 0f687f3284..6eb6ebf7b1 100644
--- a/tests/tcg/multiarch/gdbstub/test-proc-mappings.py
+++ b/tests/tcg/multiarch/gdbstub/test-proc-mappings.py
@@ -3,7 +3,7 @@
 This runs as a sourced script (via -x, via run-test.py)."""
 from __future__ import print_function
 import gdb
-from test_gdbstub import main, report
+from test_gdbstub import gdb_exit, main, report
 
 
 def run_test():
@@ -12,7 +12,7 @@ def run_test():
         # m68k GDB supports only GDB_OSABI_SVR4, but GDB_OSABI_LINUX is
         # required for the info proc support (see set_gdbarch_info_proc()).
         print("SKIP: m68k GDB does not support GDB_OSABI_LINUX")
-        exit(0)
+        gdb_exit(0)
     mappings = gdb.execute("info proc mappings", False, True)
     report(isinstance(mappings, str), "Fetched the mappings from the inferior")
     # Broken with host page size > guest page size