.mailmap

@@ -81,6 +81,9 @@ Huacai Chen <chenhuacai@kernel.org> <chenhuacai@loongson.cn>
 James Hogan <jhogan@kernel.org> <james.hogan@imgtec.com>
 Leif Lindholm <quic_llindhol@quicinc.com> <leif.lindholm@linaro.org>
 Leif Lindholm <quic_llindhol@quicinc.com> <leif@nuviainc.com>
+Luc Michel <luc@lmichel.fr> <luc.michel@git.antfield.fr>
+Luc Michel <luc@lmichel.fr> <luc.michel@greensocs.com>
+Luc Michel <luc@lmichel.fr> <lmichel@kalray.eu>
 Radoslaw Biernacki <rad@semihalf.com> <radoslaw.biernacki@linaro.org>
 Paul Brook <paul@nowt.org> <paul@codesourcery.com>
 Paul Burton <paulburton@kernel.org> <paul.burton@mips.com>

MAINTAINERS

@@ -295,6 +295,7 @@ S: Odd Fixes
 F: docs/system/openrisc/cpu-features.rst
 F: target/openrisc/
 F: hw/openrisc/
+F: include/hw/openrisc/
 F: tests/tcg/openrisc/
 
 PowerPC TCG CPUs
@@ -885,7 +886,7 @@ S: Odd Fixes
 F: hw/arm/raspi.c
 F: hw/arm/raspi_platform.h
 F: hw/*/bcm283*
-F: include/hw/arm/raspi*
+F: include/hw/arm/rasp*
 F: include/hw/*/bcm283*
 F: docs/system/arm/raspi.rst
 
@@ -1173,19 +1174,24 @@ F: hw/*/etraxfs_*.c
 
 HP-PARISC Machines
 ------------------
-HP B160L
+HP B160L, HP C3700
 M: Richard Henderson <richard.henderson@linaro.org>
 R: Helge Deller <deller@gmx.de>
 S: Odd Fixes
 F: configs/devices/hppa-softmmu/default.mak
 F: hw/hppa/
+F: hw/input/lasips2.c
 F: hw/net/*i82596*
 F: hw/misc/lasi.c
+F: hw/pci-host/astro.c
 F: hw/pci-host/dino.c
+F: include/hw/input/lasips2.h
 F: include/hw/misc/lasi.h
 F: include/hw/net/lasi_82596.h
+F: include/hw/pci-host/astro.h
 F: include/hw/pci-host/dino.h
 F: pc-bios/hppa-firmware.img
+F: roms/seabios-hppa/
 
 LoongArch Machines
 ------------------
@@ -1302,7 +1308,7 @@ Malta
 M: Philippe Mathieu-Daudé <philmd@linaro.org>
 R: Aurelien Jarno <aurelien@aurel32.net>
 S: Odd Fixes
-F: hw/isa/piix4.c
+F: hw/isa/piix.c
 F: hw/acpi/piix4.c
 F: hw/mips/malta.c
 F: hw/pci-host/gt64120.c
@@ -1322,10 +1328,7 @@ M: Philippe Mathieu-Daudé <philmd@linaro.org>
 R: Jiaxun Yang <jiaxun.yang@flygoat.com>
 S: Odd Fixes
 F: hw/mips/fuloong2e.c
-F: hw/isa/vt82c686.c
 F: hw/pci-host/bonito.c
-F: hw/usb/vt82c686-uhci-pci.c
-F: include/hw/isa/vt82c686.h
 F: include/hw/pci-host/bonito.h
 F: tests/avocado/machine_mips_fuloong2e.py
 
@@ -1337,6 +1340,7 @@ F: hw/intc/loongson_liointc.c
 F: hw/mips/loongson3_bootp.c
 F: hw/mips/loongson3_bootp.h
 F: hw/mips/loongson3_virt.c
+F: include/hw/intc/loongson_liointc.h
 F: tests/avocado/machine_mips_loongson3v.py
 
 Boston
@@ -1710,6 +1714,16 @@ F: hw/s390x/event-facility.c
 F: hw/s390x/sclp*.c
 L: qemu-s390x@nongnu.org
 
+S390 CPU topology
+M: Nina Schoetterl-Glausch <nsg@linux.ibm.com>
+S: Supported
+F: include/hw/s390x/cpu-topology.h
+F: hw/s390x/cpu-topology.c
+F: target/s390x/kvm/stsi-topology.c
+F: docs/devel/s390-cpu-topology.rst
+F: docs/system/s390x/cpu-topology.rst
+F: tests/avocado/s390_topology.py
+
 X86 Machines
 ------------
 PC
@@ -1724,7 +1738,7 @@ F: hw/pci-host/pam.c
 F: include/hw/pci-host/i440fx.h
 F: include/hw/pci-host/q35.h
 F: include/hw/pci-host/pam.h
-F: hw/isa/piix3.c
+F: hw/isa/piix.c
 F: hw/isa/lpc_ich9.c
 F: hw/i2c/smbus_ich9.c
 F: hw/acpi/piix4.c
@@ -1764,6 +1778,7 @@ F: include/hw/dma/i8257.h
 F: include/hw/i2c/pm_smbus.h
 F: include/hw/input/i8042.h
 F: include/hw/intc/ioapic*
+F: include/hw/intc/i8259.h
 F: include/hw/isa/i8259_internal.h
 F: include/hw/isa/superio.h
 F: include/hw/timer/hpet.h
@@ -1793,6 +1808,7 @@ F: hw/core/null-machine.c
 F: hw/core/numa.c
 F: hw/cpu/cluster.c
 F: qapi/machine.json
+F: qapi/machine-common.json
 F: qapi/machine-target.json
 F: include/hw/boards.h
 F: include/hw/core/cpu.h
@@ -2478,9 +2494,18 @@ PIIX4 South Bridge (i82371AB)
 M: Hervé Poussineau <hpoussin@reactos.org>
 M: Philippe Mathieu-Daudé <philmd@linaro.org>
 S: Maintained
-F: hw/isa/piix4.c
+F: hw/isa/piix.c
 F: include/hw/southbridge/piix.h
 
+VIA South Bridges (VT82C686B, VT8231)
+M: BALATON Zoltan <balaton@eik.bme.hu>
+M: Philippe Mathieu-Daudé <philmd@linaro.org>
+R: Jiaxun Yang <jiaxun.yang@flygoat.com>
+S: Maintained
+F: hw/isa/vt82c686.c
+F: hw/usb/vt82c686-uhci-pci.c
+F: include/hw/isa/vt82c686.h
+
 Firmware configuration (fw_cfg)
 M: Philippe Mathieu-Daudé <philmd@linaro.org>
 R: Gerd Hoffmann <kraxel@redhat.com>

backends/tpm/tpm_emulator.c

@@ -534,11 +534,8 @@ static int tpm_emulator_block_migration(TPMEmulator *tpm_emu)
         error_setg(&tpm_emu->migration_blocker,
                    "Migration disabled: TPM emulator does not support "
                    "migration");
-        if (migrate_add_blocker(tpm_emu->migration_blocker, &err) < 0) {
+        if (migrate_add_blocker(&tpm_emu->migration_blocker, &err) < 0) {
             error_report_err(err);
-            error_free(tpm_emu->migration_blocker);
-            tpm_emu->migration_blocker = NULL;
-
             return -1;
         }
     }
@@ -1016,10 +1013,7 @@ static void tpm_emulator_inst_finalize(Object *obj)
 
     qapi_free_TPMEmulatorOptions(tpm_emu->options);
 
-    if (tpm_emu->migration_blocker) {
-        migrate_del_blocker(tpm_emu->migration_blocker);
-        error_free(tpm_emu->migration_blocker);
-    }
+    migrate_del_blocker(&tpm_emu->migration_blocker);
 
     tpm_sized_buffer_reset(&state_blobs->volatil);
     tpm_sized_buffer_reset(&state_blobs->permanent);

block/parallels.c

@@ -1369,9 +1369,8 @@ static int parallels_open(BlockDriverState *bs, QDict *options, int flags,
                bdrv_get_device_or_node_name(bs));
     bdrv_graph_rdunlock_main_loop();
 
-    ret = migrate_add_blocker(s->migration_blocker, errp);
+    ret = migrate_add_blocker(&s->migration_blocker, errp);
     if (ret < 0) {
-        error_setg(errp, "Migration blocker error");
         goto fail;
     }
     qemu_co_mutex_init(&s->lock);
@@ -1406,7 +1405,7 @@ static int parallels_open(BlockDriverState *bs, QDict *options, int flags,
         ret = bdrv_check(bs, &res, BDRV_FIX_ERRORS | BDRV_FIX_LEAKS);
         if (ret < 0) {
             error_setg_errno(errp, -ret, "Could not repair corrupted image");
-            migrate_del_blocker(s->migration_blocker);
+            migrate_del_blocker(&s->migration_blocker);
             goto fail;
         }
     }
@@ -1423,7 +1422,6 @@ static int parallels_open(BlockDriverState *bs, QDict *options, int flags,
      */
     parallels_free_used_bitmap(bs);
 
-    error_free(s->migration_blocker);
     g_free(s->bat_dirty_bmap);
     qemu_vfree(s->header);
     return ret;
@@ -1448,8 +1446,7 @@ static void parallels_close(BlockDriverState *bs)
     g_free(s->bat_dirty_bmap);
     qemu_vfree(s->header);
 
-    migrate_del_blocker(s->migration_blocker);
-    error_free(s->migration_blocker);
+    migrate_del_blocker(&s->migration_blocker);
 }
 
 static bool parallels_is_support_dirty_bitmaps(BlockDriverState *bs)

block/qcow.c

@@ -307,9 +307,8 @@ static int qcow_open(BlockDriverState *bs, QDict *options, int flags,
                bdrv_get_device_or_node_name(bs));
     bdrv_graph_rdunlock_main_loop();
 
-    ret = migrate_add_blocker(s->migration_blocker, errp);
+    ret = migrate_add_blocker(&s->migration_blocker, errp);
     if (ret < 0) {
-        error_free(s->migration_blocker);
         goto fail;
     }
 
@@ -802,8 +801,7 @@ static void qcow_close(BlockDriverState *bs)
     g_free(s->cluster_cache);
     g_free(s->cluster_data);
 
-    migrate_del_blocker(s->migration_blocker);
-    error_free(s->migration_blocker);
+    migrate_del_blocker(&s->migration_blocker);
 }
 
 static int coroutine_fn GRAPH_UNLOCKED

block/vdi.c

@@ -498,9 +498,8 @@ static int vdi_open(BlockDriverState *bs, QDict *options, int flags,
                bdrv_get_device_or_node_name(bs));
     bdrv_graph_rdunlock_main_loop();
 
-    ret = migrate_add_blocker(s->migration_blocker, errp);
+    ret = migrate_add_blocker(&s->migration_blocker, errp);
     if (ret < 0) {
-        error_free(s->migration_blocker);
         goto fail_free_bmap;
     }
 
@@ -988,8 +987,7 @@ static void vdi_close(BlockDriverState *bs)
 
     qemu_vfree(s->bmap);
 
-    migrate_del_blocker(s->migration_blocker);
-    error_free(s->migration_blocker);
+    migrate_del_blocker(&s->migration_blocker);
 }
 
 static int vdi_has_zero_init(BlockDriverState *bs)

block/vhdx.c

@@ -985,8 +985,7 @@ static void vhdx_close(BlockDriverState *bs)
     s->bat = NULL;
     qemu_vfree(s->parent_entries);
     s->parent_entries = NULL;
-    migrate_del_blocker(s->migration_blocker);
-    error_free(s->migration_blocker);
+    migrate_del_blocker(&s->migration_blocker);
     qemu_vfree(s->log.hdr);
     s->log.hdr = NULL;
     vhdx_region_unregister_all(s);
@@ -1097,9 +1096,8 @@ static int vhdx_open(BlockDriverState *bs, QDict *options, int flags,
     error_setg(&s->migration_blocker, "The vhdx format used by node '%s' "
                "does not support live migration",
                bdrv_get_device_or_node_name(bs));
-    ret = migrate_add_blocker(s->migration_blocker, errp);
+    ret = migrate_add_blocker(&s->migration_blocker, errp);
     if (ret < 0) {
-        error_free(s->migration_blocker);
         goto fail;
     }
 

block/vmdk.c

@@ -1386,9 +1386,8 @@ static int vmdk_open(BlockDriverState *bs, QDict *options, int flags,
     error_setg(&s->migration_blocker, "The vmdk format used by node '%s' "
                "does not support live migration",
                bdrv_get_device_or_node_name(bs));
-    ret = migrate_add_blocker(s->migration_blocker, errp);
+    ret = migrate_add_blocker(&s->migration_blocker, errp);
     if (ret < 0) {
-        error_free(s->migration_blocker);
         goto fail;
     }
 
@@ -2867,8 +2866,7 @@ static void vmdk_close(BlockDriverState *bs)
     vmdk_free_extents(bs);
     g_free(s->create_type);
 
-    migrate_del_blocker(s->migration_blocker);
-    error_free(s->migration_blocker);
+    migrate_del_blocker(&s->migration_blocker);
 }
 
 static int64_t coroutine_fn GRAPH_RDLOCK

block/vpc.c

@@ -452,9 +452,8 @@ static int vpc_open(BlockDriverState *bs, QDict *options, int flags,
                bdrv_get_device_or_node_name(bs));
     bdrv_graph_rdunlock_main_loop();
 
-    ret = migrate_add_blocker(s->migration_blocker, errp);
+    ret = migrate_add_blocker(&s->migration_blocker, errp);
     if (ret < 0) {
-        error_free(s->migration_blocker);
         goto fail;
     }
 
@@ -1190,8 +1189,7 @@ static void vpc_close(BlockDriverState *bs)
     g_free(s->pageentry_u8);
 #endif
 
-    migrate_del_blocker(s->migration_blocker);
-    error_free(s->migration_blocker);
+    migrate_del_blocker(&s->migration_blocker);
 }
 
 static QemuOptsList vpc_create_opts = {

block/vvfat.c

@@ -1268,9 +1268,8 @@ static int vvfat_open(BlockDriverState *bs, QDict *options, int flags,
                    "The vvfat (rw) format used by node '%s' "
                    "does not support live migration",
                    bdrv_get_device_or_node_name(bs));
-        ret = migrate_add_blocker(s->migration_blocker, errp);
+        ret = migrate_add_blocker(&s->migration_blocker, errp);
         if (ret < 0) {
-            error_free(s->migration_blocker);
             goto fail;
         }
     }
@@ -3239,8 +3238,7 @@ static void vvfat_close(BlockDriverState *bs)
     g_free(s->cluster_buffer);
 
     if (s->qcow) {
-        migrate_del_blocker(s->migration_blocker);
-        error_free(s->migration_blocker);
+        migrate_del_blocker(&s->migration_blocker);
     }
 }
 

chardev/msmouse.c

@@ -171,7 +171,7 @@ static int msmouse_chr_write(struct Chardev *s, const uint8_t *buf, int len)
     return len;
 }
 
-static QemuInputHandler msmouse_handler = {
+static const QemuInputHandler msmouse_handler = {
     .name  = "QEMU Microsoft Mouse",
     .mask  = INPUT_EVENT_MASK_BTN | INPUT_EVENT_MASK_REL,
     .event = msmouse_input_event,

chardev/wctablet.c

@@ -178,7 +178,7 @@ static void wctablet_input_sync(DeviceState *dev)
     }
 }
 
-static QemuInputHandler wctablet_handler = {
+static const QemuInputHandler wctablet_handler = {
     .name  = "QEMU Wacom Pen Tablet",
     .mask  = INPUT_EVENT_MASK_BTN | INPUT_EVENT_MASK_ABS,
     .event = wctablet_input_event,

contrib/elf2dmp/addrspace.c

@@ -72,10 +72,7 @@ int pa_space_create(struct pa_space *ps, QEMU_Elf *qemu_elf)
         }
     }
 
-    ps->block = malloc(sizeof(*ps->block) * ps->block_nr);
-    if (!ps->block) {
-        return 1;
-    }
+    ps->block = g_new(struct pa_block, ps->block_nr);
 
     for (i = 0; i < phdr_nr; i++) {
         if (phdr[i].p_type == PT_LOAD) {
@@ -97,7 +94,7 @@ int pa_space_create(struct pa_space *ps, QEMU_Elf *qemu_elf)
 void pa_space_destroy(struct pa_space *ps)
 {
     ps->block_nr = 0;
-    free(ps->block);
+    g_free(ps->block);
 }
 
 void va_space_set_dtb(struct va_space *vs, uint64_t dtb)