OpenE2K/qemu-e2k
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c0b336ea19
qemu-e2k/include/hw
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Paul Durrant c0b336ea19 xen-bus: use a separate fd for each event channel 
To better support use of IOThread-s it will be necessary to be able to set
the AioContext for each XenEventChannel and hence it is necessary to open a
separate handle to libxenevtchan for each channel.

This patch stops using NotifierList for event channel callbacks, replacing
that construct by a list of complete XenEventChannel structures. Each of
these now has a xenevtchn_handle pointer in place of the single pointer
previously held in the XenDevice structure. The individual handles are
opened/closed in xen_device_bind/unbind_event_channel(), replacing the
single open/close in xen_device_realize/unrealize().

NOTE: This patch does not add an AioContext parameter to
      xen_device_bind_event_channel(). That will be done in a subsequent
      patch.

Signed-off-by: Paul Durrant <paul.durrant@citrix.com>
Reviewed-by: Anthony PERARD <anthony.perard@citrix.com>
Message-Id: <20190408151617.13025-2-paul.durrant@citrix.com>
Signed-off-by: Anthony PERARD <anthony.perard@citrix.com>
2019-06-24 10:42:29 +01:00
..
acpi hw/acpi: extract acpi_add_rom_blob() 2019-06-16 16:16:52 -04:00
adc
arm hw/arm: Correctly disable FPU/DSP for some ARMSSE-based boards 2019-06-17 15:12:25 +01:00
audio Clean up header guards that don't match their file name 2019-05-13 08:58:55 +02:00
block Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
char Normalize position of header guard 2019-06-12 13:20:20 +02:00
core
cpu Clean up includes 2019-05-13 08:58:55 +02:00
cris
display edid: add xmax + ymax properties 2019-06-13 09:34:38 +02:00
dma Normalize position of header guard 2019-06-12 13:20:20 +02:00
firmware hw/smbios: fix offset of type 3 sku field 2019-02-22 10:51:31 -05:00
gpio
hyperv
i2c Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
i386 hw: Nuke hw_compat_4_0_1 and pc_compat_4_0_1 2019-06-21 13:25:29 +02:00
ide hw/ide: drop iov field from IDEDMA 2019-02-22 09:42:13 +00:00
input hw/devices: Move TI touchscreen declarations into a new header 2019-04-29 17:57:21 +01:00
intc Clean up header guards that don't match their file name 2019-05-13 08:58:55 +02:00
ipack
ipmi Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
isa Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +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 Supply missing header guards 2019-06-12 13:20:21 +02:00
mem nvdimm: Rename AcpiNVDIMMState into NVDIMMState 2019-03-11 10:44:21 -03:00
mips Supply missing header guards 2019-06-12 13:20:21 +02:00
misc leon3: introduce the plug and play mechanism 2019-05-17 09:17:11 +01:00
net Normalize position of header guard 2019-06-12 13:20:20 +02:00
nvram hw/nvram/fw_cfg: Add fw_cfg_arch_key_name() 2019-05-23 14:10:31 +02:00
pci Supply missing header guards 2019-06-12 13:20:21 +02:00
pci-bridge Supply missing header guards 2019-06-12 13:20:21 +02:00
pci-host ppc patch queue 2019-06-12 2019-06-12 14:43:47 +01:00
ppc ppc patch queue 2019-06-12 2019-06-12 14:43:47 +01:00
rdma {hmp, hw/pvrdma}: Expose device internals via monitor interface 2019-03-16 15:52:44 +02:00
riscv target/riscv: Add a base 32 and 64 bit CPU 2019-05-24 12:09:23 -07:00
s390x s390/css: handle CCW_FLAG_SKIP 2019-05-17 08:16:02 +02:00
scsi scsi-disk: Use qdev_prop_drive_iothread 2019-06-04 15:22:22 +02:00
sd Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
semihosting semihosting: split console_out into string and char versions 2019-06-12 17:53:22 +01:00
sh4 Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
sparc Supply missing header guards 2019-06-12 13:20:21 +02:00
ssi aspeed/smc: snoop SPI transfers to fake dummy cycles 2019-01-29 11:46:05 +00:00
timer Supply missing header guards 2019-06-12 13:20:21 +02:00
tricore
unicore32
usb
vfio vfio/common: Introduce vfio_set_irq_signaling helper 2019-06-13 09:57:37 -06:00
virtio edid: flip the default to enabled 2019-06-13 09:34:50 +02:00
watchdog Clean up header guards that don't match their file name 2019-05-13 08:58:55 +02:00
xen xen-bus: use a separate fd for each event channel 2019-06-24 10:42:29 +01:00
xtensa Clean up ill-advised or unusual header guards 2019-05-13 08:58:55 +02:00
boards.h hw: Nuke hw_compat_4_0_1 and pc_compat_4_0_1 2019-06-21 13:25:29 +02:00
bt.h
elf_ops.h elf-ops.h: Add get_elf_note_type() 2019-02-05 16:50:16 +01:00
empty_slot.h
fw-path-provider.h Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
hotplug.h
hw.h Include qemu/module.h where needed, drop it from qemu-common.h 2019-06-12 13:18:33 +02:00
ide.h ide/via: Rename functions to match device name 2019-01-25 14:52:12 -05:00
irq.h
loader-fit.h
loader.h elf: Add optional function ptr to load_elf() to parse ELF notes 2019-02-05 16:50:16 +01:00
nmi.h Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
or-irq.h
pcmcia.h hw/pcmcia: Remove PCMCIACardState from "qemu/typedefs.h" 2019-01-22 05:14:32 +01:00
platform-bus.h
ptimer.h Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
qdev-core.h Revert "globals: Allow global properties to be optional" 2019-05-20 18:40:02 -04:00
qdev-dma.h Supply missing header guards 2019-06-12 13:20:21 +02:00
qdev-properties.h block: Add qdev_prop_drive_iothread property type 2019-06-04 15:22:22 +02:00
qdev.h
register.h
registerfields.h
stream.h Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
sysbus.h sysbus: add a sysbus_mmio_unmap() helper 2019-05-29 11:39:46 +10:00
usb.h