qemu-e2k/hw
Paul Durrant 1491ede74d xen-disk: use an IOThread per instance
This patch allocates an IOThread object for each xen_disk instance and
sets the AIO context appropriately on connect. This allows processing
of I/O to proceed in parallel.

The patch also adds tracepoints into xen_disk to make it possible to
follow the state transtions of an instance in the log.

Signed-off-by: Paul Durrant <paul.durrant@citrix.com>
Acked-by: Stefano Stabellini <sstabellini@kernel.org>
Signed-off-by: Stefano Stabellini <sstabellini@kernel.org>
2017-12-14 15:24:22 -08:00
..
9pfs 9pfs: fix v9fs_mark_fids_unreclaim() return value 2017-11-06 18:05:35 +01:00
acpi * TCG 8-byte atomic accesses bugfix (Andrew) 2017-10-19 15:38:07 +01:00
adc STM32F2xx: Add the ADC device 2016-10-04 13:28:07 +01:00
alpha alpha: use generic cpu_model parsing 2017-10-27 16:03:53 +02:00
arm hw/arm/virt: Add 2.11 machine type 2017-11-24 11:28:56 +00:00
audio pci: Add INTERFACE_CONVENTIONAL_PCI_DEVICE to Conventional PCI devices 2017-10-15 05:54:43 +03:00
block xen-disk: use an IOThread per instance 2017-12-14 15:24:22 -08:00
bt bt: stop the sdp memory allocation craziness 2017-08-01 17:27:33 +02:00
char spapr: Implement bug in spapr-vty device to be compatible with PowerVM 2017-11-22 15:28:37 +11:00
core * TCG 8-byte atomic accesses bugfix (Andrew) 2017-10-19 15:38:07 +01:00
cpu cpu: don't allow negative core id 2017-08-02 18:30:13 -03:00
cris cris: use generic cpu_model parsing 2017-10-27 16:03:54 +02:00
display vga: bugfixes for 2.11 2017-11-13 14:33:29 +00:00
dma sun4m_iommu: remove legacy sparc_iommu_memory_rw() function 2017-10-31 17:25:37 +00:00
gpio hw/gpio/omap_gpio.c: Don't use old_mmio 2017-09-21 16:34:27 +01:00
i2c pci: Add INTERFACE_CONVENTIONAL_PCI_DEVICE to Conventional PCI devices 2017-10-15 05:54:43 +03:00
i386 pc: fix crash on attempted cpu unplug 2017-12-01 19:05:58 +02:00
ide ide: avoid referencing NULL dev in rotational rate setting 2017-10-31 18:00:03 -04:00
input ps2: fix scancodes sent for Ctrl+Pause key combination 2017-10-23 10:50:02 +02:00
intc nvic: Fix ARMv7M MPU_RBAR reads 2017-11-20 13:39:48 +00:00
ipack pci: Add INTERFACE_CONVENTIONAL_PCI_DEVICE to Conventional PCI devices 2017-10-15 05:54:43 +03:00
ipmi qom: enforce readonly nature of link's check callback 2017-07-14 12:04:42 +02:00
isa pci: Add INTERFACE_CONVENTIONAL_PCI_DEVICE to Conventional PCI devices 2017-10-15 05:54:43 +03:00
lm32 lm32: lm32_boards: use generic cpu_model parsing 2017-10-27 16:03:54 +02:00
m68k m68k: mcf5208: use generic cpu_model parsing 2017-10-27 16:03:54 +02:00
mem qmp: introduce query-memory-size-summary command 2017-09-14 15:52:10 +01:00
microblaze hw: Use new memory_region_init_{ram, rom, rom_device}() functions 2017-07-14 17:59:42 +01:00
mips mips: r4k: replace cpu_model with cpu_type 2017-10-27 16:04:28 +02:00
misc hw/arm/aspeed: Unlock SCU when running kernel 2017-11-20 13:47:49 +00:00
moxie moxie: use generic cpu_model parsing 2017-10-27 16:03:54 +02:00
net virtio-net: don't touch virtqueue if vm is stopped 2017-11-28 11:54:50 +08:00
nios2 nios2: replace cpu_nios2_init() with cpu_generic_init() 2017-09-01 11:54:24 -03:00
nvram fw_cfg: add write callback 2017-10-15 05:54:40 +03:00
openrisc openrisc: use generic cpu_model parsing 2017-10-27 16:03:54 +02:00
pci pci: Initialize pci_dev->name before use 2017-11-16 17:46:53 +02:00
pci-bridge hw/pcie-pci-bridge: restrict to X86 and ARM 2017-11-16 17:46:53 +02:00
pci-host hw/pci-host: Fix x86 Host Bridges 64bit PCI hole 2017-11-16 17:46:53 +02:00
pcmcia hw: Clean up includes 2016-01-29 15:07:25 +00:00
ppc spapr: Include "pre-plugged" DIMMS in ram size calculation at reset 2017-12-04 11:31:22 +11:00
s390x s390/kvm_virtio/linux-headers: remove traces of old virtio transport 2017-11-24 10:52:05 +01:00
scsi vhost-scsi: add missing virtqueue_size parameter 2017-12-05 12:38:31 +00:00
sd pci: Add INTERFACE_CONVENTIONAL_PCI_DEVICE to Conventional PCI devices 2017-10-15 05:54:43 +03:00
sh4 sh4: shix: use generic cpu_model parsing 2017-10-27 16:03:54 +02:00
smbios stubs: move smbios stubs to hw/smbios 2017-01-16 17:52:35 +01:00
sparc sparc32_dma: introduce new SPARC32_DMA type container object 2017-10-31 17:25:36 +00:00
sparc64 sparc: sun4u/sun4v/niagara: use generic cpu_model parsing 2017-10-27 16:04:27 +02:00
ssi msf2: Remove dead code reported by Coverity 2017-10-31 11:50:51 +00:00
timer migration: pre_save return int 2017-09-27 11:35:59 +01:00
tpm tpm_tis: Return 0 for every register in case of failure mode 2017-11-15 06:47:35 -05:00
tricore tricore: use generic cpu_model parsing 2017-10-27 16:04:27 +02:00
unicore32 unicore32: use generic cpu_model parsing 2017-10-27 16:04:27 +02:00
usb usb-ccid: remove needless migration state code 2017-10-23 10:05:28 +02:00
vfio s390x: improve error handling for SSCH and RSCH 2017-10-20 13:32:10 +02:00
virtio virtio: check VirtQueue Vring object is set 2017-12-01 19:05:58 +02:00
watchdog pci: Add INTERFACE_CONVENTIONAL_PCI_DEVICE to Conventional PCI devices 2017-10-15 05:54:43 +03:00
xen pci-assign: Remove 2017-11-05 14:52:10 +01:00
xenpv xenfb: remove xen_init_display "temporary" hack 2017-07-07 11:10:03 -07:00
xtensa xtensa: lx60/lx200/ml605/kc705: use generic cpu_model parsing 2017-10-27 16:04:27 +02:00
Makefile.objs 9pfs: fix dependencies 2017-08-30 18:23:25 +02:00