virtio: Remove duplicate macro definition for max. virtqueues, bump up the max
VIRTIO_PCI_QUEUE_MAX is redefined in hw/virtio.c. Let's just keep it inhw/virtio.h.
Also, bump up the value of the maximum allowed virtqueues to 64. This isin preparation to allow multiple ports per virtio-console device....
virtio-console: qdev conversion, new virtio-serial-bus
This commit converts the virtio-console device to create a newvirtio-serial bus that can host console and generic serial ports. Thefile hosting this code is now called virtio-serial-bus.c.
The virtio console is now a very simple qdev device that sits on the...
virtio-serial-bus: Maintain guest and host port open/close state
Via control channel messages, the guest can tell us whether a port gotopened or closed. Similarly, we can also indicate to the guest of hostport open/close events.
Signed-off-by: Amit Shah <amit.shah@redhat.com>...
Documentation: Add missing documentation for qdev related command line options
The command line options -device, -nodefaults, -readconfig,-writeconfig had entries for command line help, butdocumentation for texi and derived formats (man, html, info)was missing....
Make CDROM a read-only drive
Signed-off-by: Naphtali Sprei <nsprei@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Clean-up a little bit the RW related bits of BDRV_O_FLAGS. BDRV_O_RDONLY gone (and so is BDRV_O_ACCESS). Default value for bdrv_flags (0/zero) is READ-ONLY. Need to explicitly request READ-WRITE.
Instead of using the field 'readonly' of the BlockDriverState struct for passing the request,...
Added drives' readonly option
Disable fall-back to read-only when cannot open drive's file for read-write
scsi: device version property
This patch adds a new property named 'ver' to scsi-disk which allows tospecify the version which the virtual disk/cdrom should report to theguest. By default this is the qemu version (i.e. 0.12). usage:
-drive if=none,id=disk,file=......
pc: add driver version compat properties
This patch adds compat property entries for ide-disk.ver andscsi-disk.ver to pc-0.10 and pc-0.11. With this patch appliedthe scsi and ide disks report "0.10" and "0.11" as version whenyou start qemu with "-M pc-0.10" or "-M pc-0.11"....
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