Merge tag 'exec-20241220' of https://github.com/philmd/qemu into staging

Accel & Exec patch queue

- Ignore writes to CNTP_CTL_EL0 on HVF ARM (Alexander)
- Add '-d invalid_mem' logging option (Zoltan)
- Create QOM containers explicitly (Peter)
- Rename sysemu/ -> system/ (Philippe)
- Re-orderning of include/exec/ headers (Philippe)
  Move a lot of declarations from these legacy mixed bag headers:
    . "exec/cpu-all.h"
    . "exec/cpu-common.h"
    . "exec/cpu-defs.h"
    . "exec/exec-all.h"
    . "exec/translate-all"
  to these more specific ones:
    . "exec/page-protection.h"
    . "exec/translation-block.h"
    . "user/cpu_loop.h"
    . "user/guest-host.h"
    . "user/page-protection.h"

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 # gpg: Signature made Fri 20 Dec 2024 11:45:20 EST
 # gpg:                using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
 # gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.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: FAAB E75E 1291 7221 DCFD  6BB2 E3E3 2C2C DEAD C0DE

* tag 'exec-20241220' of https://github.com/philmd/qemu: (59 commits)
  util/qemu-timer: fix indentation
  meson: Do not define CONFIG_DEVICES on user emulation
  system/accel-ops: Remove unnecessary 'exec/cpu-common.h' header
  system/numa: Remove unnecessary 'exec/cpu-common.h' header
  hw/xen: Remove unnecessary 'exec/cpu-common.h' header
  target/mips: Drop left-over comment about Jazz machine
  target/mips: Remove tswap() calls in semihosting uhi_fstat_cb()
  target/xtensa: Remove tswap() calls in semihosting simcall() helper
  accel/tcg: Un-inline translator_is_same_page()
  accel/tcg: Include missing 'exec/translation-block.h' header
  accel/tcg: Move tcg_cflags_has/set() to 'exec/translation-block.h'
  accel/tcg: Restrict curr_cflags() declaration to 'internal-common.h'
  qemu/coroutine: Include missing 'qemu/atomic.h' header
  exec/translation-block: Include missing 'qemu/atomic.h' header
  accel/tcg: Declare cpu_loop_exit_requested() in 'exec/cpu-common.h'
  exec/cpu-all: Include 'cpu.h' earlier so MMU_USER_IDX is always defined
  target/sparc: Move sparc_restore_state_to_opc() to cpu.c
  target/sparc: Uninline cpu_get_tb_cpu_state()
  target/loongarch: Declare loongarch_cpu_dump_state() locally
  user: Move various declarations out of 'exec/exec-all.h'
  ...

Conflicts:
	hw/char/riscv_htif.c
	hw/intc/riscv_aplic.c
	target/s390x/cpu.c

	Apply sysemu header path changes to not in the pull request.

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

18 files changed, 43 insertions, 19 deletions

diff --git a/tests/qtest/fuzz/fuzz.c b/tests/qtest/fuzz/fuzz.c
index 9b9c9f9c36..8274000bd5 100644
--- a/tests/qtest/fuzz/fuzz.c
+++ b/tests/qtest/fuzz/fuzz.c
@@ -17,9 +17,9 @@
 
 #include "qemu/cutils.h"
 #include "qemu/datadir.h"
-#include "sysemu/sysemu.h"
-#include "sysemu/qtest.h"
-#include "sysemu/runstate.h"
+#include "system/system.h"
+#include "system/qtest.h"
+#include "system/runstate.h"
 #include "qemu/main-loop.h"
 #include "qemu/rcu.h"
 #include "tests/qtest/libqtest.h"
diff --git a/tests/qtest/tpm-emu.h b/tests/qtest/tpm-emu.h
index 712cee9b7a..59c8009f4c 100644
--- a/tests/qtest/tpm-emu.h
+++ b/tests/qtest/tpm-emu.h
@@ -21,7 +21,7 @@
 
 #include "qemu/sockets.h"
 #include "io/channel.h"
-#include "sysemu/tpm.h"
+#include "system/tpm.h"
 #include "libqtest.h"
 
 struct tpm_hdr {
diff --git a/tests/qtest/vhost-user-test.c b/tests/qtest/vhost-user-test.c
index 8948fb81ef..76d142a158 100644
--- a/tests/qtest/vhost-user-test.c
+++ b/tests/qtest/vhost-user-test.c
@@ -20,7 +20,7 @@
 #include "chardev/char-fe.h"
 #include "qemu/memfd.h"
 #include "qemu/module.h"
-#include "sysemu/sysemu.h"
+#include "system/system.h"
 #include "libqos/libqos.h"
 #include "libqos/pci-pc.h"
 #include "libqos/virtio-pci.h"
diff --git a/tests/unit/check-qom-proplist.c b/tests/unit/check-qom-proplist.c
index 79d4a8b89d..b48e890577 100644
--- a/tests/unit/check-qom-proplist.c
+++ b/tests/unit/check-qom-proplist.c
@@ -610,7 +610,7 @@ static void test_dummy_delchild(void)
 static void test_qom_partial_path(void)
 {
     Object *root  = object_get_objects_root();
-    Object *cont1 = container_get(root, "/cont1");
+    Object *cont1 = object_property_add_new_container(root, "cont1");
     Object *obj1  = object_new(TYPE_DUMMY);
     Object *obj2a = object_new(TYPE_DUMMY);
     Object *obj2b = object_new(TYPE_DUMMY);
diff --git a/tests/unit/test-bdrv-drain.c b/tests/unit/test-bdrv-drain.c
index c112d5b189..98ad89b390 100644
--- a/tests/unit/test-bdrv-drain.c
+++ b/tests/unit/test-bdrv-drain.c
@@ -25,9 +25,10 @@
 #include "qemu/osdep.h"
 #include "block/block_int.h"
 #include "block/blockjob_int.h"
-#include "sysemu/block-backend.h"
+#include "system/block-backend.h"
 #include "qapi/error.h"
 #include "qemu/main-loop.h"
+#include "qemu/clang-tsa.h"
 #include "iothread.h"
 
 static QemuEvent done_event;
diff --git a/tests/unit/test-bdrv-graph-mod.c b/tests/unit/test-bdrv-graph-mod.c
index cafc023db4..d743abb4bb 100644
--- a/tests/unit/test-bdrv-graph-mod.c
+++ b/tests/unit/test-bdrv-graph-mod.c
@@ -22,7 +22,7 @@
 #include "qapi/error.h"
 #include "qemu/main-loop.h"
 #include "block/block_int.h"
-#include "sysemu/block-backend.h"
+#include "system/block-backend.h"
 
 static BlockDriver bdrv_pass_through = {
     .format_name = "pass-through",
diff --git a/tests/unit/test-block-backend.c b/tests/unit/test-block-backend.c
index 2fb1a444bd..4257b3f815 100644
--- a/tests/unit/test-block-backend.c
+++ b/tests/unit/test-block-backend.c
@@ -24,7 +24,7 @@
 
 #include "qemu/osdep.h"
 #include "block/block.h"
-#include "sysemu/block-backend.h"
+#include "system/block-backend.h"
 #include "qapi/error.h"
 #include "qemu/main-loop.h"
 
diff --git a/tests/unit/test-block-iothread.c b/tests/unit/test-block-iothread.c
index 20ed54f570..1de04a8a13 100644
--- a/tests/unit/test-block-iothread.c
+++ b/tests/unit/test-block-iothread.c
@@ -26,9 +26,10 @@
 #include "block/block.h"
 #include "block/block_int-global-state.h"
 #include "block/blockjob_int.h"
-#include "sysemu/block-backend.h"
+#include "system/block-backend.h"
 #include "qapi/error.h"
 #include "qapi/qmp/qdict.h"
+#include "qemu/clang-tsa.h"
 #include "qemu/main-loop.h"
 #include "iothread.h"
 
diff --git a/tests/unit/test-blockjob-txn.c b/tests/unit/test-blockjob-txn.c
index d3b0bb24be..c7b4e55483 100644
--- a/tests/unit/test-blockjob-txn.c
+++ b/tests/unit/test-blockjob-txn.c
@@ -14,7 +14,7 @@
 #include "qapi/error.h"
 #include "qemu/main-loop.h"
 #include "block/blockjob_int.h"
-#include "sysemu/block-backend.h"
+#include "system/block-backend.h"
 #include "qapi/qmp/qdict.h"
 
 typedef struct {
diff --git a/tests/unit/test-blockjob.c b/tests/unit/test-blockjob.c
index fe3e0d2d38..1df5739b13 100644
--- a/tests/unit/test-blockjob.c
+++ b/tests/unit/test-blockjob.c
@@ -14,7 +14,7 @@
 #include "qapi/error.h"
 #include "qemu/main-loop.h"
 #include "block/blockjob_int.h"
-#include "sysemu/block-backend.h"
+#include "system/block-backend.h"
 #include "qapi/qmp/qdict.h"
 #include "iothread.h"
 
diff --git a/tests/unit/test-char.c b/tests/unit/test-char.c
index a6e8753e1c..98a60d86b1 100644
--- a/tests/unit/test-char.c
+++ b/tests/unit/test-char.c
@@ -7,7 +7,7 @@
 #include "qemu/option.h"
 #include "qemu/sockets.h"
 #include "chardev/char-fe.h"
-#include "sysemu/sysemu.h"
+#include "system/system.h"
 #include "qapi/error.h"
 #include "qapi/qapi-commands-char.h"
 #include "qapi/qmp/qdict.h"
diff --git a/tests/unit/test-image-locking.c b/tests/unit/test-image-locking.c
index 2624cec6a0..7ccf9567f1 100644
--- a/tests/unit/test-image-locking.c
+++ b/tests/unit/test-image-locking.c
@@ -26,7 +26,7 @@
 
 #include "qemu/osdep.h"
 #include "block/block.h"
-#include "sysemu/block-backend.h"
+#include "system/block-backend.h"
 #include "qapi/error.h"
 #include "qapi/qmp/qdict.h"
 #include "qemu/main-loop.h"
diff --git a/tests/unit/test-qdev-global-props.c b/tests/unit/test-qdev-global-props.c
index de7a572e68..6f6a306788 100644
--- a/tests/unit/test-qdev-global-props.c
+++ b/tests/unit/test-qdev-global-props.c
@@ -71,6 +71,26 @@ static const TypeInfo subclass_type = {
     .parent = TYPE_STATIC_PROPS,
 };
 
+/*
+ * Initialize a fake machine, being prepared for future tests.
+ *
+ * All the tests later (even if to be run in subprocesses.. which will
+ * inherit the global states of the parent process) will try to create qdev
+ * and realize the device.
+ *
+ * Realization of such anonymous qdev (with no parent object) requires both
+ * the machine object and its "unattached" container to be at least present.
+ */
+static void test_init_machine(void)
+{
+    /* This is a fake machine - it doesn't need to be a machine object */
+    Object *machine = object_property_add_new_container(
+        object_get_root(), "machine");
+
+    /* This container must exist for anonymous qdevs to realize() */
+    object_property_add_new_container(machine, "unattached");
+}
+
 /* Test simple static property setting to default value */
 static void test_static_prop_subprocess(void)
 {
@@ -294,6 +314,8 @@ int main(int argc, char **argv)
     type_register_static(&nohotplug_type);
     type_register_static(&nondevice_type);
 
+    test_init_machine();
+
     g_test_add_func("/qdev/properties/static/default/subprocess",
                     test_static_prop_subprocess);
     g_test_add_func("/qdev/properties/static/default",
diff --git a/tests/unit/test-replication.c b/tests/unit/test-replication.c
index 5d2003b8ce..2a60f78e0a 100644
--- a/tests/unit/test-replication.c
+++ b/tests/unit/test-replication.c
@@ -17,7 +17,7 @@
 #include "block/replication.h"
 #include "block/block_int.h"
 #include "block/qdict.h"
-#include "sysemu/block-backend.h"
+#include "system/block-backend.h"
 
 #define IMG_SIZE (64 * 1024 * 1024)
 
diff --git a/tests/unit/test-seccomp.c b/tests/unit/test-seccomp.c
index bab93fd6da..71d4083439 100644
--- a/tests/unit/test-seccomp.c
+++ b/tests/unit/test-seccomp.c
@@ -21,7 +21,7 @@
 #include "qemu/osdep.h"
 #include "qemu/config-file.h"
 #include "qemu/option.h"
-#include "sysemu/seccomp.h"
+#include "system/seccomp.h"
 #include "qapi/error.h"
 #include "qemu/module.h"
 
diff --git a/tests/unit/test-throttle.c b/tests/unit/test-throttle.c
index 24032a0266..dfa61c75ea 100644
--- a/tests/unit/test-throttle.c
+++ b/tests/unit/test-throttle.c
@@ -21,7 +21,7 @@
 #include "qemu/main-loop.h"
 #include "qemu/module.h"
 #include "block/throttle-groups.h"
-#include "sysemu/block-backend.h"
+#include "system/block-backend.h"
 
 static AioContext     *ctx;
 static LeakyBucket    bkt;
diff --git a/tests/unit/test-timed-average.c b/tests/unit/test-timed-average.c
index 82c92500df..747ed1ee60 100644
--- a/tests/unit/test-timed-average.c
+++ b/tests/unit/test-timed-average.c
@@ -11,7 +11,7 @@
  */
 
 #include "qemu/osdep.h"
-#include "sysemu/cpu-timers.h"
+#include "system/cpu-timers.h"
 #include "qemu/timed-average.h"
 
 /* This is the clock for QEMU_CLOCK_VIRTUAL */
diff --git a/tests/unit/test-yank.c b/tests/unit/test-yank.c
index e6c036a64d..4acfb2f3f6 100644
--- a/tests/unit/test-yank.c
+++ b/tests/unit/test-yank.c
@@ -14,7 +14,7 @@
 #include "qemu/module.h"
 #include "qemu/option.h"
 #include "chardev/char-fe.h"
-#include "sysemu/sysemu.h"
+#include "system/system.h"
 #include "qapi/error.h"
 #include "qapi/qapi-commands-char.h"
 #include "qapi/qapi-types-char.h"