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c723d4c15e
qemu/hw
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David Woodhouse c723d4c15e hw/xen: Implement EVTCHNOP_bind_virq 
Add the array of virq ports to each vCPU so that we can deliver timers,
debug ports, etc. Global virqs are allocated against vCPU 0 initially,
but can be migrated to other vCPUs (when we implement that).

The kernel needs to know about VIRQ_TIMER in order to accelerate timers,
so tell it via KVM_XEN_VCPU_ATTR_TYPE_TIMER. Also save/restore the value
of the singleshot timer across migration, as the kernel will handle the
hypercalls automatically now.

Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
Reviewed-by: Paul Durrant <paul@xen.org>
2023-03-01 08:22:50 +00:00
..
9pfs Don't include headers already included by qemu/osdep.h 2023-02-08 07:28:05 +01:00
acpi hw: Move ich9.h to southbridge/ 2023-02-27 22:29:01 +01:00
adc hw/adc: Make adci[*] R/W in NPCM7XX ADC 2022-07-18 13:20:14 +01:00
alpha Drop duplicate #include 2023-02-08 07:28:05 +01:00
arm hw/ide: Rename ide_create_drive() -> ide_bus_create_drive() 2023-02-27 22:29:02 +01:00
audio hw/audio/ac97: Split off some definitions to a header 2023-02-27 22:29:02 +01:00
avr Remove qemu-common.h include from most units 2022-04-06 14:31:55 +02:00
block hw: Replace isa_get_irq() by isa_bus_get_irq() when ISABus is available 2023-02-27 22:29:02 +01:00
char hw/char/xilinx_uartlite: Expose XILINX_UARTLITE QOM type 2023-02-27 13:27:05 +00:00
core hw/qdev: Constify DeviceState* argument of qdev_get_parent_bus() 2023-02-27 22:29:01 +01:00
cpu hw/cpu: Mark arm11 and realview mpcore as target-independent code 2023-01-16 17:51:20 +01:00
cris
cxl hw/cxl/cxl-host: Fix an error message typo 2023-01-17 10:02:37 +01:00
display hw/display/sm501: Add fallbacks to pixman routines 2023-02-27 22:29:02 +01:00
dma hw/isa: Rename isa_get_dma() -> isa_bus_get_dma() 2023-02-27 22:29:02 +01:00
gpio hw/gpio/max7310: Simplify max7310_realize() 2023-02-27 13:27:04 +00:00
hppa hw/isa: Rename isa_bus_irqs() -> isa_bus_register_input_irqs() 2023-02-27 22:29:02 +01:00
hyperv Fix non-first inclusions of qemu/osdep.h 2023-02-08 07:28:05 +01:00
i2c hw: Move ich9.h to southbridge/ 2023-02-27 22:29:01 +01:00
i386 hw/xen: Implement EVTCHNOP_bind_virq 2023-03-01 08:22:50 +00:00
ide hw/ide/via: Replace magic 2 value by ARRAY_SIZE / MAX_IDE_DEVS 2023-02-27 22:29:02 +01:00
input hw/input: Clean up includes 2023-02-08 07:16:23 +01:00
intc hw/intc/i8259: Document i8259_init() 2023-02-27 22:29:01 +01:00
ipack include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
ipmi include/hw/pci: Split pci_device.h off pci.h 2023-01-08 01:54:22 -05:00
isa hw/rtc/mc146818rtc: Rename RTCState -> MC146818RtcState 2023-02-27 22:29:02 +01:00
loongarch Drop duplicate #include 2023-02-08 07:28:05 +01:00
m68k hw: Add compat machines for 8.0 2022-12-21 06:35:28 -05:00
mem hw/sparse-mem: clear memory on reset 2023-02-16 22:05:46 -05:00
microblaze hw/char/xilinx_uartlite: Open-code xilinx_uartlite_create() 2023-02-27 13:27:05 +00:00
mips hw/isa: Rename isa_bus_irqs() -> isa_bus_register_input_irqs() 2023-02-27 22:29:02 +01:00
misc hw/ide: Un-inline ide_set_irq() 2023-02-27 22:29:02 +01:00
net rocker: Tweak stubbed out monitor commands' error messages 2023-02-23 14:10:17 +01:00
nios2 hw/nios2: set machine->fdt in nios2_load_dtb() 2022-10-17 16:15:10 -03:00
nubus hw/nubus/nubus-device: Fix memory leak in nubus_device_realize 2023-02-27 22:29:01 +01:00
nvme hw/nvme updates 2023-01-11 16:41:13 +00:00
nvram aspeed queue: 2023-02-07 20:13:38 +00:00
openrisc openrisc: re-randomize rng-seed on reboot 2022-10-27 11:34:31 +01:00
pci hw/pci: Fix a typo 2023-02-27 22:29:01 +01:00
pci-bridge hw: Move ich9.h to southbridge/ 2023-02-27 22:29:01 +01:00
pci-host target-arm queue: 2023-02-27 14:46:00 +00:00
pcmcia
ppc hw/ppc/sam460ex: Correctly set MAL properties 2023-02-27 22:29:02 +01:00
rdma Drop duplicate #include 2023-02-08 07:28:05 +01:00
remote Drop duplicate #include 2023-02-08 07:28:05 +01:00
riscv hw/riscv/boot.c: make riscv_load_initrd() static 2023-02-16 07:55:37 -08:00
rtc hw/rtc: Rename rtc_[get|set]_memory -> mc146818rtc_[get|set]_cmos_data 2023-02-27 22:29:02 +01:00
rx rx: re-randomize rng-seed on reboot 2022-10-27 11:34:31 +01:00
s390x s390x/pv: Add support for asynchronous teardown for reboot 2023-02-27 09:15:39 +01:00
scsi Updated the FSF address to <https://www.gnu.org/licenses/> 2023-02-27 09:15:39 +01:00
sd hw/arm/omap: Drop useless casts from void * to pointer 2023-01-12 17:15:09 +00:00
sensor Do not include hw/hw.h if it is not necessary 2023-02-27 09:15:38 +01:00
sh4 hw/ide/mmio: Extract TYPE_MMIO_IDE declarations to 'hw/ide/mmio.h' 2023-02-27 22:29:02 +01:00
smbios hw/smbios: Dumb down smbios_entry_add() stub 2023-02-23 14:10:17 +01:00
sparc machine: make memory-backend a link property 2022-05-12 12:29:44 +02:00
sparc64 hw/ide: Un-inline ide_set_irq() 2023-02-27 22:29:02 +01:00
ssi hw/ssi: Add Nuvoton PSPI Module 2023-02-16 16:00:48 +00:00
timer hw/timer/hpet: Include missing 'hw/qdev-properties.h' header 2023-02-27 22:29:02 +01:00
tpm hw/tpm: Move tpm_ppi.c out of target-specific source set 2023-01-16 17:51:20 +01:00
tricore
usb hw/usb/xhci-nec: Replace container_of() by NEC_XHCI() QOM cast macro 2023-02-27 22:29:02 +01:00
vfio hw/vfio/ccw: Replace DO_UPCAST(VFIOCCWDevice) by VFIO_CCW() 2023-02-27 09:15:38 +01:00
virtio vhost-user-fs: Back up vqs before cleaning up vhost_dev 2023-02-09 10:21:11 -05:00
watchdog hw/watchdog/wdt_aspeed: Log unimplemented registers as UNIMP level 2023-02-07 09:02:05 +01:00
xen xen: add CONFIG_XEN_BUS and CONFIG_XEN_EMU options for Xen emulation 2023-03-01 08:22:49 +00:00
xenpv Warn user if the vga flag is passed but no vga device is created 2022-05-09 08:21:14 +02:00
xtensa hw/xtensa: fix reset value of MIROUT register of MX PIC 2022-05-06 15:27:40 -07:00
Kconfig xen: add CONFIG_XEN_BUS and CONFIG_XEN_EMU options for Xen emulation 2023-03-01 08:22:49 +00:00
meson.build hw/loongarch: Add support loongson3 virt machine type. 2022-06-06 18:09:03 +00:00