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ebb6207502
qemu/include/hw
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Samuel Ortiz ebb6207502 hw/acpi: Add ACPI Generic Event Device Support 
The ACPI Generic Event Device (GED) is a hardware-reduced specific
device[ACPI v6.1 Section 5.6.9] that handles all platform events,
including the hotplug ones. This patch generates the AML code that
defines GEDs.

Platforms need to specify their own GED Event bitmap to describe
what kind of events they want to support through GED.  Also this
uses a a single interrupt for the  GED device, relying on IO
memory region to communicate the type of device affected by the
interrupt. This way, we can support up to 32 events with a unique
interrupt.

This supports only memory hotplug for now.

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
Signed-off-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Message-Id: <20190918130633.4872-4-shameerali.kolothum.thodi@huawei.com>
Acked-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
2019-10-05 17:12:08 -04:00
..
acpi hw/acpi: Add ACPI Generic Event Device Support 2019-10-05 17:12:08 -04:00
adc include: Make headers more self-contained 2019-08-16 13:31:51 +02:00
arm aspeed: Use consistent typenames 2019-09-13 16:05:01 +01:00
audio Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
block Include exec/memory.h slightly less 2019-08-16 13:31:52 +02:00
char escc: introduce a selector for the register bit 2019-09-07 08:32:12 +02:00
core cputlb: Remove cpu->mem_io_vaddr 2019-09-25 10:56:28 -07:00
cpu Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
cris Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
display Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
dma Include hw/hw.h exactly where needed 2019-08-16 13:31:52 +02:00
firmware machine: Refactor smp-related call chains to pass MachineState 2019-07-05 17:07:36 -03:00
gpio hw/gpio: Add basic Aspeed GPIO model for AST2400 and AST2500 2019-09-13 16:05:00 +01:00
hyperv
i2c Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
i386 hw/acpi: Make ACPI IO address space configurable 2019-10-05 17:12:08 -04:00
ide sysemu: Move the VMChangeStateEntry typedef to qemu/typedefs.h 2019-08-16 13:31:53 +02:00
input Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
intc include: Make headers more self-contained 2019-08-16 13:31:51 +02:00
ipack Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
ipmi ipmi: Allow a size value to be passed for I/O space 2019-09-20 14:08:10 -05:00
isa Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
kvm Supply missing header guards 2019-06-12 13:20:21 +02:00
lm32 Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
m68k m68k: Add NeXTcube machine 2019-09-07 08:31:51 +02:00
mem Include sysemu/hostmem.h less 2019-08-16 13:31:53 +02:00
mips Include hw/irq.h a lot less 2019-08-16 13:31:52 +02:00
misc aspeed/scu: Introduce a aspeed_scu_get_apb_freq() routine 2019-09-13 16:05:01 +01:00
net Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
nvram include: Make headers more self-contained 2019-08-16 13:31:51 +02:00
pci ipmi: Add PCI IPMI interfaces 2019-09-20 14:08:10 -05:00
pci-bridge Supply missing header guards 2019-06-12 13:20:21 +02:00
pci-host spapr/pci: Convert types to QEMU coding style 2019-08-29 09:46:07 +10:00
ppc spapr_pci: Advertise BAR reallocation capability 2019-08-29 09:46:07 +10:00
rdma
riscv riscv: sifive_u: Remove handcrafted clock nodes for UART and ethernet 2019-09-17 08:42:49 -07:00
s390x Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
scsi sysemu: Move the VMChangeStateEntry typedef to qemu/typedefs.h 2019-08-16 13:31:53 +02:00
sd Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
semihosting include: Make headers more self-contained 2019-08-16 13:31:51 +02:00
sh4 Include hw/irq.h a lot less 2019-08-16 13:31:52 +02:00
sparc Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
ssi aspeed/smc: Inject errors in DMA checksum 2019-09-13 16:05:01 +01:00
timer Clean up inclusion of sysemu/sysemu.h 2019-08-16 13:31:53 +02:00
tricore Include hw/irq.h a lot less 2019-08-16 13:31:52 +02:00
unicore32
usb
vfio Include hw/irq.h a lot less 2019-08-16 13:31:52 +02:00
virtio virtio-rng: Keep the default backend out of VirtIORNGConf 2019-09-04 06:32:51 -04:00
watchdog Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
xen xen: perform XenDevice clean-up in XenBus watch handler 2019-09-24 12:18:47 +01:00
xtensa Include hw/irq.h a lot less 2019-08-16 13:31:52 +02:00
boards.h qdev/machine: Introduce hotplug_allowed hook 2019-09-16 06:57:24 -04:00
bt.h Include hw/irq.h a lot less 2019-08-16 13:31:52 +02:00
elf_ops.h elf-ops.h: fix int overflow in load_elf() 2019-09-16 12:32:21 +02:00
empty_slot.h include: Make headers more self-contained 2019-08-16 13:31:51 +02:00
fw-path-provider.h Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
hotplug.h
hw.h Include hw/hw.h exactly where needed 2019-08-16 13:31:52 +02:00
ide.h
irq.h Include hw/irq.h a lot less 2019-08-16 13:31:52 +02:00
loader-fit.h
loader.h elf-ops.h: fix int overflow in load_elf() 2019-09-16 12:32:21 +02:00
nmi.h Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
or-irq.h Include hw/irq.h a lot less 2019-08-16 13:31:52 +02:00
pcmcia.h Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
platform-bus.h
ptimer.h Include migration/vmstate.h less 2019-08-16 13:31:52 +02:00
qdev-core.h qdev/machine: Introduce hotplug_allowed hook 2019-09-16 06:57:24 -04:00
qdev-dma.h Supply missing header guards 2019-06-12 13:20:21 +02:00
qdev-properties.h qdev: Add a no default uuid property 2019-09-20 14:09:02 -05:00
register.h
registerfields.h
stream.h Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
sysbus.h Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
usb.h Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00