Avihai Horon 6e9df66e8a vfio/migration: Refactor vfio_devices_all_running_and_mig_active() logic ... During DMA unmap with vIOMMU, vfio_devices_all_running_and_mig_active() is used to check whether a dirty page log sync of the unmapped pages is required. Such log sync is needed during migration pre-copy phase, and the current logic detects it by checking if migration is active and if the VFIO devices are running. However, recently there has been an effort to simplify the migration status API and reduce it to a single migration_is_running() function. To accommodate this, refactor vfio_devices_all_running_and_mig_active() logic so it won't use migration_is_active(). Do it by simply checking if dirty tracking has been started using internal VFIO flags. This should be equivalent to the previous logic as during migration dirty tracking is active and when the guest is stopped there shouldn't be DMA unmaps coming from it. As a side effect, now that migration status is no longer used, DMA unmap log syncs are untied from migration. This will make calc-dirty-rate more accurate as now it will also include VFIO dirty pages that were DMA unmapped. Also rename the function to properly reflect its new logic and extract common code from vfio_devices_all_dirty_tracking(). Signed-off-by: Avihai Horon <avihaih@nvidia.com> Reviewed-by: Joao Martins <joao.m.martins@oracle.com> Tested-by: Joao Martins <joao.m.martins@oracle.com> Link: https://lore.kernel.org/r/20241218134022.21264-4-avihaih@nvidia.com Signed-off-by: Cédric Le Goater <clg@redhat.com>		2024-12-26 07:23:38 +01:00
..
acpi	Accel & Exec patch queue	2024-12-21 11:07:00 -05:00
adc	hw/adc: Remove MAX111X device	2024-10-15 15:16:17 +01:00
arm	include: Rename sysemu/ -> system/	2024-12-20 17:44:56 +01:00
audio	virtio-snd: rewrite invalid tx/rx message handling	2024-04-09 02:31:16 -04:00
block	hw/block: Remove ecc	2024-10-15 15:16:17 +01:00
char	hw/char: sifive_uart: Print uart characters async	2024-10-30 11:22:08 +10:00
core	accel/tcg: Move gen_intermediate_code to TCGCPUOps.translate_core	2024-12-24 08:32:15 -08:00
cpu	Use OBJECT_DECLARE_SIMPLE_TYPE when possible	2020-09-18 14:12:32 -04:00
cxl	hw/cxl/cxl-mailbox-utils: Fix for device DDR5 ECS control feature tables	2024-11-04 16:03:24 -05:00
display	hw/display: Remove Blizzard display device	2024-10-01 14:40:29 +01:00
dma	include: Rename sysemu/ -> system/	2024-12-20 17:44:56 +01:00
firmware	hw/smbios: Remove 'uuid_encoded' argument from smbios_set_defaults()	2024-06-19 12:40:49 +02:00
fsi	hw/fsi: Aspeed APB2OPB & On-chip peripheral bus	2024-02-01 08:33:18 +01:00
gpio	hw/gpio/aspeed: Support different memory region ops	2024-10-24 07:57:47 +02:00
hyperv	include: Rename sysemu/ -> system/	2024-12-20 17:44:56 +01:00
i2c	hw/i2c/aspeed: Add support for Tx/Rx buffer 64 bit addresses	2024-09-16 17:44:08 +02:00
i386	include: Rename sysemu/ -> system/	2024-12-20 17:44:56 +01:00
ide	include: Rename sysemu/ -> system/	2024-12-20 17:44:56 +01:00
input	hw/input: Remove lm832x device	2024-10-01 14:41:10 +01:00
intc	RISC-V PR for 10.0	2024-12-21 08:13:16 -05:00
ipack	ipack: Rename ipack_bus_new_inplace() to ipack_bus_init()	2021-09-30 13:42:10 +01:00
ipmi	Use OBJECT_DECLARE_SIMPLE_TYPE when possible	2020-09-18 14:12:32 -04:00
isa	include: Rename sysemu/ -> system/	2024-12-20 17:44:56 +01:00
loongarch	hw/loongarch/virt: Remove unnecessary 'cpu.h' inclusion	2024-10-16 16:03:13 +08:00
m68k	m68k: Clean up includes	2024-01-30 21:20:20 +03:00
mem	hw/mem/memory-device: Remove legacy_align from memory_device_pre_plug()	2024-06-19 12:40:49 +02:00
mips	hw/mips/cps: Set the vCPU 'cpu-big-endian' property	2024-10-15 12:21:06 -03:00
misc	hw/misc/mos6522: Fix bad class definition of the MOS6522 device	2024-11-18 13:45:45 +01:00
net	hw/net/lan9118_phy: Reuse MII constants	2024-12-11 15:30:52 +00:00
nubus	hw/nubus: add nubus-virtio-mmio device	2024-02-27 09:36:39 +01:00
nvram	include: Rename sysemu/ -> system/	2024-12-20 17:44:56 +01:00
openrisc	hw/openrisc: Split re-usable boot time apis out to boot.c	2022-09-04 07:02:56 +01:00
pci	include: Rename sysemu/ -> system/	2024-12-20 17:44:56 +01:00
pci-bridge	hw/pci-bridge/cxl-upstream: Add properties to control link speed and width	2024-11-04 16:03:24 -05:00
pci-host	ppc/spapr: remove deprecated machine pseries-2.7	2024-11-04 09:10:27 +10:00
ppc	include: Rename sysemu/ -> system/	2024-12-20 17:44:56 +01:00
remote	remote: Remove unused remote_iohub_finalize	2024-10-03 17:26:06 +03:00
riscv	Accel & Exec patch queue	2024-12-21 11:07:00 -05:00
rtc	hw/i386: move rtc-reset-reinjection command out of hw/rtc	2024-05-10 15:45:15 +02:00
rx	hw/rx/rx62n: Only call qdev_get_gpio_in() when necessary	2024-02-15 16:58:46 +01:00
s390x	Hi,	2024-12-22 14:33:27 -05:00
scsi	esp.c: keep track of the DRQ state during DMA	2024-02-13 19:37:28 +00:00
sd	hw/sd/aspeed_sdhci: Add AST2700 Support	2024-12-11 07:25:53 +01:00
sensor	hw/sensor: Add IC_DEVICE_ID to ISL voltage regulators	2022-07-14 16:24:38 +02:00
sh4	hw/sh4: Remove sh7750_register_io_device() helper	2024-09-13 20:10:49 +02:00
southbridge	hw/acpi/ich9: Add periodic and swsmi timer	2024-09-11 09:46:14 -04:00
sparc	hw/sparc/grlib: split out the headers for each peripherals	2024-02-15 16:58:46 +01:00
ssi	aspeed/smc: Fix write incorrect data into flash in user mode	2024-10-24 07:57:47 +02:00
timer	hw/timer: Move HPET_INTCAP definition to "hpet.h"	2024-02-20 20:34:21 +03:00
tricore	include: Rename sysemu/ -> system/	2024-12-20 17:44:56 +01:00
usb	hw/usb: Use __attribute__((packed)) vs __packed	2024-11-18 10:34:11 +01:00
vfio	vfio/migration: Refactor vfio_devices_all_running_and_mig_active() logic	2024-12-26 07:23:38 +01:00
virtio	Hi,	2024-12-22 14:33:27 -05:00
watchdog	aspeed/wdt: Add AST2700 support	2024-06-16 21:08:54 +02:00
xen	hw/xen: Remove unnecessary 'exec/cpu-common.h' header	2024-12-20 17:44:57 +01:00
xtensa	Include hw/irq.h a lot less	2019-08-16 13:31:52 +02:00
boards.h	include: Rename sysemu/ -> system/	2024-12-20 17:44:56 +01:00
clock.h	clock: clear callback on unparent	2024-12-10 18:49:24 +01:00
elf_ops.h.inc	hw/elf_ops: Rename elf_ops.h -> elf_ops.h.inc	2024-04-25 12:48:12 +02:00
fw-path-provider.h	Use DECLARE_*CHECKER* macros	2020-09-09 09:27:09 -04:00
hotplug.h	pci: fix 'hotplugglable' property behavior	2023-03-07 12:38:59 -05:00
hw.h	compiler.h: replace QEMU_NORETURN with G_NORETURN	2022-04-21 17:03:51 +04:00
irq.h	hw: Move declaration of IRQState to header and add init function	2024-09-11 07:20:30 -04:00
loader-fit.h	nomaintainer: Fix Lesser GPL version number	2020-11-15 17:04:40 +01:00
loader.h	loader: remove load_image_gzipped function as its not used anywhere	2024-07-16 20:04:08 +02:00
nmi.h	Use DECLARE_*CHECKER* macros	2020-09-09 09:27:09 -04:00
or-irq.h	hw: Replace qemu_or_irq typedef by OrIRQState	2023-02-27 13:27:05 +00:00
platform-bus.h	nomaintainer: Fix Lesser GPL version number	2020-11-15 17:04:40 +01:00
ptimer.h	ptimer: Rename PTIMER_POLICY_DEFAULT to PTIMER_POLICY_LEGACY	2022-05-19 16:19:03 +01:00
qdev-clock.h	clock: Add ClockEvent parameter to callbacks	2021-03-08 17:20:01 +00:00
qdev-core.h	include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST	2024-12-19 19:36:37 +01:00
qdev-dma.h	Supply missing header guards	2019-06-12 13:20:21 +02:00
qdev-properties-system.h	hw: Add "loadparm" property to scsi disk devices for booting on s390x	2024-11-18 17:13:47 +01:00
qdev-properties.h	hw/core/qdev-properties: Constify Property argument to PropertyInfo.print	2024-12-19 19:36:37 +01:00
register.h	hw/core/register: Add more 64-bit utilities	2021-09-01 11:59:12 +10:00
registerfields.h	hw/registerfields: Add shared fields macros	2022-06-22 09:49:34 +02:00
resettable.h	reset: Add RESET_TYPE_WAKEUP	2024-09-24 11:33:35 +02:00
stream.h	hw/core/stream: Rename StreamSlave as StreamSink	2020-12-10 12:15:04 -05:00
sysbus.h	hw/sysbus: Remove unused sysbus_mmio_unmap	2024-09-20 10:01:40 +03:00
usb.h	hw/usb: remove usb_bus_find	2024-02-27 09:37:21 +01:00
vmstate-if.h	Use DECLARE_*CHECKER* macros	2020-09-09 09:27:09 -04:00