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qemu-cr16/include/hw
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Daniil Tatianin 07fde5901b vhost-user-blk: add an option to skip GET_VRING_BASE for force shutdown 
If we have a server running disk requests that is for whatever reason
hanging or not able to process any more IO requests but still has some
in-flight requests previously issued by the guest OS, QEMU will still
try to drain the vring before shutting down even if it was explicitly
asked to do a "force shutdown" via SIGTERM or QMP quit. This is not
useful since the guest is no longer running at this point since it was
killed by QEMU earlier in the process. At this point, we don't care
about whatever in-flight IO it might have pending, we just want QEMU
to shut down.

Add an option called "skip-get-vring-base-on-force-shutdown" to allow
SIGTERM/QMP quit() to actually act like a "force shutdown" at least
for vhost-user-blk devices since those require the drain operation
to shut down gracefully unlike, for example, network devices.

Signed-off-by: Daniil Tatianin <d-tatianin@yandex-team.ru>
Message-Id: <20250609212547.2859224-4-d-tatianin@yandex-team.ru>
Acked-by: Raphael Norwitz <raphael@enfabrica.net>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-07-14 09:16:40 -04:00
..
acpi treewide: update docs file extensions (.txt -> .rst) in comments 2025-07-02 18:26:27 +02:00
adc hw/adc: Remove MAX111X device 2024-10-15 15:16:17 +01:00
arm hw/arm/virt: Basic CXL enablement on pci_expander_bridge instances pxb-cxl 2025-07-08 20:27:09 +01:00
audio virtio-snd: rewrite invalid tx/rx message handling 2024-04-09 02:31:16 -04:00
block hw/block: Drop unused nand.c 2025-05-29 17:45:13 +01:00
char MAX78000: UART Implementation 2025-07-08 17:31:38 +01:00
core cpus: Document CPUState::vcpu_dirty field 2025-07-04 12:08:25 +02:00
cpu
cxl hw/cxl: Make the CXL fixed memory windows devices. 2025-07-08 20:27:09 +01:00
display include/system: Move exec/memory.h to system/memory.h 2025-04-23 14:08:21 -07:00
dma include/hw/dma/xlnx_dpdma: Remove dependency on console.h 2025-05-14 11:50:42 +02:00
firmware hw/smbios: Remove 'uuid_encoded' argument from smbios_set_defaults() 2024-06-19 12:40:49 +02:00
fsi include/system: Move exec/memory.h to system/memory.h 2025-04-23 14:08:21 -07:00
gpio hw/gpio/aspeed: Fix definition of AspeedGPIOClass 2025-06-10 12:59:09 +02:00
hyperv hw/hyperv/hyperv.h: header cleanup 2025-05-08 14:22:12 +02:00
i2c include/hw: replace FSF postal address with licenses URL 2025-06-26 00:42:37 +02:00
i386 * Functional tests improvements 2025-05-30 11:41:13 -04:00
ide include/system: Move exec/ioport.h to system/ioport.h 2025-04-23 14:08:21 -07:00
input hw/input: Remove lm832x device 2024-10-01 14:41:10 +01:00
intc target-arm queue: 2025-07-13 01:45:18 -04:00
ipack hw/ipack: Remove legacy qemu_allocate_irqs() use 2025-01-31 19:36:44 +01:00
ipmi include/system: Move exec/memory.h to system/memory.h 2025-04-23 14:08:21 -07:00
isa include/system: Move exec/ioport.h to system/ioport.h 2025-04-23 14:08:21 -07:00
loongarch hw/loongarch/virt: Remove global variables about memmap tables 2025-06-10 15:01:41 +08:00
m68k include/system: Move exec/memory.h to system/memory.h 2025-04-23 14:08:21 -07:00
mem include/system: Move exec/memory.h to system/memory.h 2025-04-23 14:08:21 -07:00
mips include/system: Move exec/memory.h to system/memory.h 2025-04-23 14:08:21 -07:00
misc MAX78000: AES implementation 2025-07-08 17:31:59 +01:00
net include/system: Move exec/memory.h to system/memory.h 2025-04-23 14:08:21 -07:00
nubus include/system: Move exec/address-spaces.h to system/address-spaces.h 2025-04-23 14:08:21 -07:00
nvram hw/nvram/fw_cfg: Remove legacy FW_CFG_ORDER_OVERRIDE 2025-05-30 09:52:08 +02:00
openrisc hw/openrisc: Support monitor dumpdtb command 2025-02-24 15:03:42 +00:00
pci include/hw: replace FSF postal address with licenses URL 2025-06-26 00:42:37 +02:00
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 hw/pci-host: Remove unused pci_host_data_be_ops 2025-05-20 08:04:18 +02:00
ppc include/system: Move exec/address-spaces.h to system/address-spaces.h 2025-04-23 14:08:21 -07:00
remote include/system: Move exec/memory.h to system/memory.h 2025-04-23 14:08:21 -07:00
riscv hw/riscv: Initial support for BOSC's Xiangshan Kunminghu FPGA prototype 2025-07-04 21:09:49 +10:00
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 hw/s390x: add Control-Program Identification to QOM 2025-06-25 17:04:40 +02:00
scsi scsi: introduce requests_lock 2025-03-13 17:57:23 +01:00
sd hw/sd/sdhci: Remove need for SDHCI_VENDOR_IMX definition 2025-03-12 11:11:42 +01:00
sensor
sh4 include/system: Move exec/memory.h to system/memory.h 2025-04-23 14:08:21 -07:00
southbridge include/system: Move exec/memory.h to system/memory.h 2025-04-23 14:08:21 -07:00
sparc hw/sparc/grlib: split out the headers for each peripherals 2024-02-15 16:58:46 +01:00
ssi hw/ssi/pnv_spi: Put a limit to RDR match failures 2025-03-11 22:43:31 +10:00
timer include/hw: replace FSF postal address with licenses URL 2025-06-26 00:42:37 +02:00
tricore include/system: Move exec/address-spaces.h to system/address-spaces.h 2025-04-23 14:08:21 -07:00
uefi hw/uefi: add include/hw/uefi/var-service.h 2025-03-04 12:01:42 +01:00
usb hw/usb/hcd-dwc3: Align global registers size with Linux 2025-02-25 15:32:58 +00:00
vfio vfio/container: delete old cpr register 2025-07-03 13:42:28 +02:00
virtio vhost-user-blk: add an option to skip GET_VRING_BASE for force shutdown 2025-07-14 09:16:40 -04:00
vmapple hw/vmapple/virtio-blk: Add support for apple virtio-blk 2025-03-04 14:45:34 +01:00
watchdog aspeed/wdt: Add AST2700 support 2024-06-16 21:08:54 +02:00
xen include/hw/xen/interface/io/blkif.h: fix "the the" typo in comment 2025-05-09 23:49:26 +03:00
xtensa include/system: Move exec/memory.h to system/memory.h 2025-04-23 14:08:21 -07:00
boards.h hw/core/machine: Remove hw_compat_2_5[] array 2025-05-30 09:52:08 +02:00
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
hotplug.h
hw.h meson: Only allow CONFIG_USER_ONLY from certain source sets 2025-04-23 14:08:44 -07:00
irq.h hw/irq: Introduce qemu_init_irqs() helper 2025-01-31 19:36:44 +01:00
loader-fit.h hw/mips/boston: Support dumpdtb monitor commands 2025-02-24 15:03:42 +00:00
loader.h hw/nvram/fw_cfg: Remove legacy FW_CFG_ORDER_OVERRIDE 2025-05-30 09:52:08 +02:00
nmi.h
or-irq.h
platform-bus.h
ptimer.h
qdev-clock.h
qdev-core.h hw/qdev: Factor qdev_hotunplug_allowed() out 2025-01-13 17:16:03 +01:00
qdev-dma.h
qdev-properties-system.h hw/vmapple/virtio-blk: Add support for apple virtio-blk 2025-03-04 14:45:34 +01:00
qdev-properties.h qdev-properties: Add DEFINE_PROP_ON_OFF_AUTO_BIT64() 2025-07-14 05:25:34 -04:00
register.h include/system: Move exec/memory.h to system/memory.h 2025-04-23 14:08:21 -07:00
registerfields.h
resettable.h reset: Add RESET_TYPE_WAKEUP 2024-09-24 11:33:35 +02:00
stream.h
sysbus.h include/system: Move exec/memory.h to system/memory.h 2025-04-23 14:08:21 -07:00
usb.h include/system: Move exec/memory.h to system/memory.h 2025-04-23 14:08:21 -07:00
vmstate-if.h