Hao Xiang 70c25c92e6 migration/multifd: Enable multifd zero page checking by default. ...

1. Set default "zero-page-detection" option to "multifd". Now
zero page checking can be done in the multifd threads and this
becomes the default configuration.
2. Handle migration QEMU9.0 -> QEMU8.2 compatibility. We provide
backward compatibility where zero page checking is done from the
migration main thread.

Signed-off-by: Hao Xiang <hao.xiang@bytedance.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Peter Xu <peterx@redhat.com>
Link: https://lore.kernel.org/r/20240311180015.3359271-7-hao.xiang@linux.dev
Signed-off-by: Peter Xu <peterx@redhat.com>

2024-03-11 16:57:09 -04:00

..

bus.c

hw/core: Remove transitional infrastructure from BusClass

2024-02-02 13:51:57 +00:00

clock-vmstate.c

hw/core: Constify VMState

2023-12-29 11:17:30 +11:00

clock.c

misc: fix commonly doubled up words

2022-08-01 11:58:02 +02:00

cpu-common.c

plugins: create CPUPluginState and migrate plugin_mask

2024-02-28 09:11:42 +00:00

cpu-sysemu.c

memory: follow Error API guidelines

2023-10-19 23:13:27 +02:00

fw-path-provider.c

Include qemu/module.h where needed, drop it from qemu-common.h

2019-06-12 13:18:33 +02:00

generic-loader.c

hw/other: spelling fixes

2023-09-21 11:31:16 +03:00

gpio.c

hw/qdev: Rename qdev_connect_gpio_out*() 'input_pin' parameter

2021-12-31 13:21:36 +01:00

guest-loader.c

Mark remaining global TypeInfo instances as const

2022-02-21 13:30:20 +00:00

guest-loader.h

hw/core: implement a guest-loader to support static hypervisor guests

2021-03-10 15:34:11 +00:00

hotplug-stubs.c

hw/core: Restrict hotplug to system emulation

2021-11-01 19:44:11 +01:00

hotplug.c

call HotplugHandler->plug() as the last step in device realization

2018-10-19 13:44:12 +02:00

irq.c

hw/irq: Declare QOM macros using OBJECT_DECLARE_SIMPLE_TYPE()

2023-02-27 13:27:05 +00:00

Kconfig

hw/core: Only build guest-loader if libfdt is available

2021-03-17 07:17:46 +00:00

loader-fit.c

hw/mips/boston: Fix Lesser GPL version number

2020-11-03 16:51:13 +01:00

loader.c

accel/tcg: Move perf and debuginfo support to tcg/

2024-01-29 21:04:10 +10:00

machine-hmp-cmds.c

qapi: Add query-memory-devices support to hv-balloon

2023-11-06 14:08:10 +01:00

machine-qmp-cmds.c

hw/core: Move machine-qmp-cmds.c into the target independent source set

2023-05-16 09:14:18 +02:00

machine-smp.c

hw/core/machine-smp: Calculate total CPUs once in machine_parse_smp_config()

2024-03-09 19:17:01 +01:00

machine.c

migration/multifd: Enable multifd zero page checking by default.

2024-03-11 16:57:09 -04:00

meson.build

hw/core: Add ResetContainer which holds objects implementing Resettable

2024-02-27 13:01:42 +00:00

nmi.c

hw/core: Improve error message when machine doesn't provide NMIs

2023-02-23 14:10:17 +01:00

null-machine.c

Do not include sysemu/sysemu.h if it's not really necessary

2021-05-02 17:24:50 +02:00

numa.c

numa: Check for qemu_strtosz_MiB error

2023-06-02 12:29:27 -05:00

or-irq.c

hw/core: Constify VMState

2023-12-29 11:17:30 +11:00

platform-bus.c

nomaintainer: Fix Lesser GPL version number

2020-11-15 17:04:40 +01:00

ptimer.c

hw/core: Constify VMState

2023-12-29 11:17:30 +11:00

qdev-clock.c

Drop more useless casts from void * to pointer

2022-12-14 16:19:35 +01:00

qdev-fw.c

Include hw/qdev-properties.h less

2019-08-16 13:31:53 +02:00

qdev-hotplug.c

hw/core: Extract hotplug-related functions to qdev-hotplug.c

2021-11-01 19:44:11 +01:00

qdev-prop-internal.h

qdev: Make qdev_propinfo_get_uint16() static

2020-12-15 10:02:07 -05:00

qdev-properties-system.c

migration/multifd: Implement zero page transmission on the multifd thread.

2024-03-11 16:57:09 -04:00

qdev-properties.c

qdev-properties: alias all object class properties

2023-12-21 22:49:28 +01:00

qdev.c

hw/core/qdev.c: add qdev_get_human_name()

2024-01-30 16:19:00 -05:00

register.c

hw/core/register: Add more 64-bit utilities

2021-09-01 11:59:12 +10:00

reset.c

hw/core/reset: Implement qemu_register_reset via qemu_register_resettable

2024-02-27 13:01:42 +00:00

resetcontainer.c

hw/core: Add ResetContainer which holds objects implementing Resettable

2024-02-27 13:01:42 +00:00

resettable.c

hw/core/resettable: fix reset level counting

2022-10-27 10:27:23 +01:00

split-irq.c

qdev: set properties with device_class_set_props()

2020-01-24 20:59:15 +01:00

stream.c

hw/core/stream: Rename StreamSlave as StreamSink

2020-12-10 12:15:04 -05:00

sysbus-fdt.c

hw/core: Tidy up unnecessary casting away of const

2022-10-22 22:50:27 +02:00

sysbus.c

hw/sysbus: Remove now unused sysbus_address_space()

2024-02-26 18:40:21 +01:00

trace-events

trace-events: remove the remaining vcpu trace events

2023-06-01 11:05:05 -04:00

trace.h

trace: switch position of headers to what Meson requires

2020-08-21 06:18:24 -04:00

uboot_image.h

hw/core: Sync uboot_image.h from U-Boot v2022.01

2022-05-24 10:38:50 +10:00

vm-change-state-handler.c

qdev: Add qdev_add_vm_change_state_handler_full()

2023-09-11 08:34:05 +02:00

vmstate-if.c

vmstate: add qom interface to get id

2020-01-06 18:41:32 +04:00