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# Date Author Comment
1e4476aa 04/28/2010 04:58 pm Amit Shah

virtio-serial: Apps should consume all data that guest sends out / Fix virtio api abuse

We cannot indicate to the guest how much data was consumed by an app for
out_bufs. So we just have to assume the apps will consume all the data
that are handed over to them....

055b889f 04/28/2010 04:58 pm Amit Shah

virtio-serial: Use control messages to notify guest of new ports

Allow the port 'id's to be set by a user on the command line. This is
needed by management apps that will want a stable port numbering scheme
for hot-plug/unplug and migration.

Since the port numbers are shared with the guest (to identify ports in...

71c092e9 04/28/2010 04:58 pm Amit Shah

virtio-serial: Update copyright year to 2010

Signed-off-by: Amit Shah <>
Signed-off-by: Anthony Liguori <>

4c36a2ff 01/26/2010 11:42 pm Amit Shah

virtio-console: Rename virtio-serial.c back to virtio-console.c

This file was renamed to ease the reviews of the recent changes
that went in.

Now that the changes are done, rename the file back to its original
name.

Signed-off-by: Amit Shah <>...

98b19252 01/20/2010 04:25 pm Amit Shah

virtio-console: qdev conversion, new virtio-serial-bus

This commit converts the virtio-console device to create a new
virtio-serial bus that can host console and generic serial ports. The
file hosting this code is now called virtio-serial-bus.c.

The virtio console is now a very simple qdev device that sits on the...

8172539d 01/11/2010 09:40 pm Michael S. Tsirkin

virtio: add features as qdev properties

Add feature bits as properties to virtio. This makes it possible to e.g. define
machine without indirect buffer support, which is required for 0.10
compatibility, or without hardware checksum support, which is required for 0.11...

bf0cb498 08/28/2009 04:30 am Amit Shah

virtio-console: rename dvq to ovq

It isn't obvious what 'dvq' stands for. Since it's the output queue and
the corresponding input queue is called 'ivq', call this 'ovq'

Signed-off-by: Amit Shah <>
Signed-off-by: Anthony Liguori <>

53c25cea 05/18/2009 08:26 pm Paul Brook

Separate virtio PCI code

Split the PCI host bindings from the VRing transport implementation.

Signed-off-by: Paul Brook <>

0e058a8a 05/15/2009 12:35 am Paul Brook

Virtio-console conversion

Signed-off-by: Paul Brook <>

cf21e106 05/15/2009 12:35 am Paul Brook

Virtio-net qdev conversion

Signed-off-by: Paul Brook <>

3f4cb3d3 04/13/2009 07:31 pm blueswir1

Fix OpenSolaris gcc4 warnings: iovec type mismatches, missing 'static'

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7103 c046a42c-6fe2-441c-8c8c-71466251a162

173a543b 02/01/2009 09:26 pm blueswir1

Add and use #defines for PCI device classes

This patch adds and uses #defines for PCI device classes and subclases,
using a new pci_config_set_class() function, similar to the recently
added pci_config_set_vendor_id() and pci_config_set_device_id().

Change since v1: fixed compilation of hw/sun4u.c...

99b3718e 01/26/2009 05:22 pm aliguori

Use the default subsystem vendor ID for virtio devices (Mark McLoughlin)

A subsystem vendor ID of zero isn't allowed, so we use our
default ID.

Gerd points out that although the PCI subsystem vendor ID is
treated by the guest as the virtio vendor ID:

/* we use the subsystem vendor/device id as the virtio vendor/device...
14d50bef 01/26/2009 05:22 pm aliguori

Add macro for virtio-console PCI device ID (Mark McLoughlin)

Also use the existing macro for the PCI vendor ID

Signed-off-by: Mark McLoughlin <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6439 c046a42c-6fe2-441c-8c8c-71466251a162

970d878c 01/15/2009 10:05 pm aliguori

Add missing files from last commit.

Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6316 c046a42c-6fe2-441c-8c8c-71466251a162