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# Date Author Comment
2c17449b 02/11/2014 02:57 pm Edgar E. Iglesias

exec: Make ldq/ldub_*_phys input an AddressSpace

Reviewed-by: Peter Maydell <>
Signed-off-by: Edgar E. Iglesias <>
fdfba1a2 02/11/2014 02:56 pm Edgar E. Iglesias

exec: Make ldl_*_phys input an AddressSpace

Reviewed-by: Peter Maydell <>
Signed-off-by: Edgar E. Iglesias <>
efec3dd6 12/23/2013 01:27 am Markus Armbruster

qdev: Replace no_user by cannot_instantiate_with_device_add_yet

In an ideal world, machines can be built by wiring devices together
with configuration, not code. Unfortunately, that's not the world we
live in right now. We still have quite a few devices that need to be...
837d3716 12/23/2013 01:27 am Markus Armbruster

sysbus: Set cannot_instantiate_with_device_add_yet

device_add plugs devices into suitable bus. For "real" buses, that
actually connects the device. For sysbus, the connections need to be
made separately, and device_add can't do that. The device would be...
213f0c4f 08/30/2013 10:15 pm Andreas Färber

qom: Pass available size to object_initialize()

To be passed on to object_initialize_with_type().

Acked-by: Cornelia Huck <> (virtio-ccw)
Signed-off-by: Andreas Färber <>
fb17dfe0 08/30/2013 10:15 pm Andreas Färber

qdev: Pass size to qbus_create_inplace()

To be passed to object_initialize().

Since commit 39355c3826f5d9a2eb1ce3dc9b4cdd68893769d6 the argument is
void*, so drop some superfluous (BusState *) casts or direct parent
field usages.

Signed-off-by: Andreas Färber <>
5d6c0c49 08/30/2013 09:14 pm Andreas Färber

s390-virtio-bus: Pass size to virtio_s390_bus_new()

To be passed to qbus_create_inplace().

Reviewed-by: Wenchao Xia <>
Signed-off-by: Andreas Färber <>
e65177a8 08/30/2013 09:14 pm Peter Maydell

virtio: Remove unnecessary OBJECT casts

There's no need to cast the first argument of object_initialize()
to Object. Remove these unnecessary casts.

Signed-off-by: Peter Maydell <>
Signed-off-by: Andreas Färber <>
e67137c6 07/30/2013 03:33 am Peter Maydell

s390x: Rename 'dprintf' to 'DPRINTF'

'dprintf' is the name of a POSIX standard function so we should not be
stealing it for our debug macro. Rename to 'DPRINTF' (in line with
a number of other source files.)

Signed-off-by: Peter Maydell <>...
5b456438 06/18/2013 06:05 pm Cole Robinson

virtio-rng: Fix crash with non-default backend

'default_backend' isn't always set, but 'rng' is, so use that.

$ ./x86_64-softmmu/qemu-system-x86_64 -object rng-random,id=rng0,filename=/dev/random -device virtio-rng-pci,rng=rng0
Segmentation fault (core dumped)...
800ced8c 05/15/2013 04:48 pm KONRAD Frederic

virtio-net-x: forward the netclient name and type.

This forwards the name and the type of virtio-net-x to fix the bad
behaviour of "info network" command.

Signed-off-by: KONRAD Frederic <>
Message-id: ...
80270a19 05/03/2013 08:05 pm KONRAD Frederic

virtio-serial: fix command line compatibility.

The bus name is wrong since the refactoring.

This keeps the behaviour of the command line.

Signed-off-by: KONRAD Frederic <>
Tested-by: Cornelia Huck <>
Message-id: ...
6f32a6b4 05/03/2013 08:05 pm KONRAD Frederic

virtio-scsi: fix the command line compatibility.

The bus name is wrong since the refactoring.

This keeps the behaviour of the command line.

Signed-off-by: KONRAD Frederic <>
Tested-by: Cornelia Huck <>
Message-id: ...
f4dd69aa 05/03/2013 08:05 pm KONRAD Frederic

virtio-x-bus: force bus name to virtio-bus.

When the proxy id is set, this bus takes the name "id.0" which is expected
to be the virtio-device's first bus.

So force this name to "virtio-bus" as it is an internal bus.

Signed-off-by: KONRAD Frederic <>...
75f6e8b0 04/26/2013 09:18 pm KONRAD Frederic

virtio-rng-s390: add properties.

I don't see any reason why these properties are missing.

Signed-off-by: KONRAD Frederic <>

Note: Need to apply virtio-rng-refactoring first!
Acked-by: Cornelia Huck <>
Signed-off-by: Alexander Graf <>
b702d2ae 04/26/2013 02:23 pm Ed Maste

virtio: Fix compilation without CONFIG_VHOST_SCSI

Signed-off-by: Ed Maste <>
Signed-off-by: Stefan Hajnoczi <>
d51fcfac 04/24/2013 07:50 pm KONRAD Frederic

virtio-bus: make virtio_x_bus_new static.

virtio_x_bus_new are only used in file scope.
So this make them static.

Signed-off-by: KONRAD Frederic <>
Message-id:
Signed-off-by: Anthony Liguori <>
181103cd 04/24/2013 07:50 pm KONRAD Frederic

virtio: remove the function pointer.

This remove the function pointer in VirtIODevice, and use only
VirtioDeviceClass function pointer.

Signed-off-by: KONRAD Frederic <>
Message-id: ...
1c819449 04/24/2013 07:50 pm KONRAD Frederic

virtio: remove virtiobindings.

This remove virtio-bindings, and use class instead.

Signed-off-by: KONRAD Frederic <>
Message-id:
Signed-off-by: Anthony Liguori <>
0bca1f53 04/24/2013 07:50 pm KONRAD Frederic

virtio-rng-s390: switch to the new API.

Here the virtio-rng-s390 is modified for the new API. The device
virtio-rng-s390 extends virtio-s390-device as before. It creates and
connects a virtio-rng during the init. The properties are not modified.

Signed-off-by: KONRAD Frederic <>...
d6e51919 04/19/2013 05:19 pm Paolo Bonzini

vhost-scsi-s390: new device supporting the tcm_vhost Linux kernel module

Signed-off-by: Paolo Bonzini <>
Signed-off-by: Asias He <>
Cc: Michael S. Tsirkin <>
Signed-off-by: Nicholas Bellinger <>...
292c8e50 04/19/2013 05:17 pm Paolo Bonzini

virtio-scsi: create VirtIOSCSICommon

This patch refactors existing virtio-scsi code into VirtIOSCSICommon
in order to allow virtio_scsi_init_common() to be used by both internal
virtio_scsi_init() and external vhost-scsi-pci code.

Cc: Michael S. Tsirkin <>...
74b4fe3d 04/17/2013 06:28 pm KONRAD Frederic

virtio-net-s390: switch to the new API.

Here the virtio-net-s390 is modified for the new API. The device
virtio-net-s390 extends virtio-s390-device as before. It creates and
connects a virtio-net-device during the init. The properties are not modified.

Signed-off-by: KONRAD Frederic <>...
17ec5a86 04/17/2013 06:28 pm KONRAD Frederic

virtio-net: add the virtio-net device.

Create virtio-net-device which extends virtio-device, so it can be connected on
virtio-bus.

Signed-off-by: KONRAD Frederic <>
Tested-by: Cornelia Huck <>
Message-id: ...
55169140 04/15/2013 06:22 pm KONRAD Frederic

virtio-serial-s390: switch to the new API.

Here the virtio-serial-s390 is modified for the new API. The device
virtio-serial-s390 extends virtio-s390-device as before. It creates and
connects a virtio-serial during the init. The properties are not
modified....
2cd2b016 04/15/2013 06:22 pm KONRAD Frederic

virtio-serial: add the virtio-serial device.

Create virtio-serial which extends virtio-device, so it can be connected
on virtio-bus.

Signed-off-by: KONRAD Frederic <>
Reviewed-by: Cornelia Huck <>
Reviewed-by: Peter Maydell <>...
0d09e41a 04/08/2013 07:13 pm Paolo Bonzini

hw: move headers to include/

Many of these should be cleaned up with proper qdev-/QOM-ification.
Right now there are many catch-all headers in include/hw/ARCH depending
on cpu.h, and this makes it necessary to compile these files per-target.
However, fixing this does not belong in these patches....
9ef13d8f 03/26/2013 04:26 pm KONRAD Frederic

virtio-scsi-s390: switch to the new API.

Here the virtio-scsi-s390 is modified for the new API. The device
virtio-scsi-s390 extends virtio-s390-device as before. It creates and
connects a virtio-scsi during the init. The properties are not modified.

Signed-off-by: KONRAD Frederic <>...
4bfeb18a 03/26/2013 04:26 pm KONRAD Frederic

virtio-scsi: moving host_features from properties to transport properties.

host_features field is part of the transport device. So move all the
host_features related properties into transport device.

Signed-off-by: KONRAD Frederic <>...
fe42d7fb 03/20/2013 09:27 am Cornelia Huck

virtio-ccw, s390-virtio: Use generic virtio-blk macro.

Now that virtio-ccw and s390-virtio define all common properties
for virtio-blk, we can switch to using the generic
DEFINE_VIRTIO_BLK_PROPERTIES macro.

CC: Alexander Graf <>
Signed-off-by: Cornelia Huck <>
da0a58b9 03/20/2013 09:22 am Cornelia Huck

s390-virtio, virtio-ccw: Add config_wce for virtio-blk.

There's no reason why we wouldn't want to make the cache mode
configurable.

Acked-by: Alexander Graf <>
Signed-off-by: Cornelia Huck <>
55d11e01 03/18/2013 08:08 pm KONRAD Frederic

virtio-blk-s390: switch to the new API.

Here the virtio-blk-s390 is modified for the new API. The device
virtio-blk-s390 extends virtio-s390-device as before. It creates and
connects a virtio-blk during the init. The properties are not modified.

Signed-off-by: KONRAD Frederic <>...
cbd19063 03/18/2013 08:08 pm KONRAD Frederic

virtio-x-bus: fix allow_hotplug assertion.

This set allow_hotplug for each existing virtio-x-bus, allowing the
refactored devices to be hot pluggable.

Signed-off-by: KONRAD Frederic <>
Message-id: ...
35569cea 03/08/2013 10:17 pm Christian Borntraeger

Allow virtio-net features for legacy s390 virtio bus

Enable all virtio-net features for the legacy s390 virtio bus. This also fixes
kernel BUG at /usr/src/packages/BUILD/kernel-default-3.0.58/linux-3.0/drivers/s390/kvm/kvm_virtio.c:121!

Signed-off-by: Christian Borntraeger <>...
1e89ad5b 02/08/2013 03:37 pm Anthony Liguori

virtio-net: pass host features to virtio_net_init

Signed-off-by: Anthony Liguori <>
f9466733 02/01/2013 03:02 am Andreas Färber

target-s390x: Clean up cpu_inject_*() signatures

Despite cautioning that S390CPU is needed for upcoming CPUState
refactorings, commit 5d69c547d947798cba92d836d06f6e017ba2b19d (s390:
I/O interrupt and machine check injection.) added functions
cpu_inject_io() and cpu_inject_crw_mchk() with CPUS390XState argument,...
b73d3531 01/29/2013 10:50 pm Alexander Graf

s390: Move hw files to hw/s390x

This moves all files only used by s390 system emulation to hw/s390x.

Signed-off-by: Alexander Graf <>
Acked-by: Christian Borntraeger <>