- 25 4月, 2013 3 次提交
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由 Ján Tomko 提交于
Now we set the default disk driver name when parsing the qemu command line too, hence all the test changes. Assume format type is 'auto' when none is specified on qemu command line.
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由 Li Zhang 提交于
This patch is to add command line builder and parser for NVRAM device, and add test cases. Signed-off-by: NLi Zhang <zhlcindy@linux.vnet.ibm.com>
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由 Osier Yang 提交于
Like what we did for "disk", "filesystem" and "interface", this introduces sub-element <driver> for "controller", and put the "queues" into it.
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- 24 4月, 2013 4 次提交
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由 Osier Yang 提交于
Instead of making a choice between the underscore and camelCase, this simply changes "num_queues" into "queues", which is also consistent with Michal's multiple queue support for interface.
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由 Peter Krempa 提交于
Improve error reporting and generating of SPICE command line arguments according to the need to enable TLS. If TLS is disabled, there's no need to pass the certificate dir to qemu. This patch resolves: https://bugzilla.redhat.com/show_bug.cgi?id=953126
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由 Jiri Denemark 提交于
This is a better interface to choose accelerator than guessing whether we should enable or disable kvm to get the right one.
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由 Jiri Denemark 提交于
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- 19 4月, 2013 1 次提交
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由 Li Zhang 提交于
Currently, -device xxx still doesn't work well for ppc64 platform. It's better use legacy USB option with default for ppc64. Signed-off-by: NDaniel P. Berrange <berrange@redhat.com>
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- 17 4月, 2013 1 次提交
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由 Osier Yang 提交于
The recent qemu requires "0x" prefix for the disk wwn, this patch changes virValidateWWN to allow the prefix, and prepend "0x" if it's not specified. E.g. qemu-kvm: -device scsi-hd,bus=scsi0.0,channel=0,scsi-id=0,lun=0,\ drive=drive-scsi0-0-0-0,id=scsi0-0-0-0,wwn=6000c60016ea71ad: Property 'scsi-hd.wwn' doesn't take value '6000c60016ea71ad' Though it's a qemu regression, but it's nice to allow the prefix, and doesn't hurt for us to always output "0x".
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- 13 4月, 2013 1 次提交
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由 Stefan Berger 提交于
Signed-off-by: NStefan Berger <stefanb@linux.vnet.ibm.com> Reviewed-by: NCorey Bryant <coreyb@linux.vnet.ibm.com> Tested-by: NCorey Bryant <coreyb@linux.vnet.ibm.com>
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- 12 4月, 2013 1 次提交
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由 Li Zhang 提交于
To avoid the collision for creating USB controllers in machine->init() and -device xx command line, it needs to set usb=off to avoid one USB controller created in machine->init(). So that libvirt can use -device or -usb to create USB controller sucessfully. So QEMU_CAPS_MACHINE_USB_OPT capability is added, and it is for QEMU v1.3.0 onwards which supports USB option. Signed-off-by: NLi Zhang <zhlcindy@linux.vnet.ibm.com>
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- 08 4月, 2013 3 次提交
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由 Osier Yang 提交于
"seclabels" is only valid for 'file' or 'block' type storage volume.
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由 Osier Yang 提交于
"startupPolicy" is only valid for file type storage volume, otherwise it fails on starting the domain.
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由 Osier Yang 提交于
With this patch, one can specify the disk source using libvirt storage like: <disk type='volume' device='disk'> <driver name='qemu' type='raw' cache='none'/> <source pool='default' volume='fc18.img'/> <target dev='vdb' bus='virtio'/> </disk> "seclabels" and "startupPolicy" are not supported for this new disk type ("volume"). They will be supported in later patches. docs/formatdomain.html.in: * Add documents for new XMLs docs/schemas/domaincommon.rng: * Add rng for new XMLs; src/conf/domain_conf.h: * New struct for 'volume' type disk source (virDomainDiskSourcePoolDef) * Add VIR_DOMAIN_DISK_TYPE_VOLUME for enum virDomainDiskType src/conf/domain_conf.c: * New helper virDomainDiskSourcePoolDefParse to parse the 'volume' type disk source. * New helper virDomainDiskSourcePoolDefFree to free the source def if 'volume' type disk. tests/qemuxml2argvdata/qemuxml2argv-disk-source-pool.xml: tests/qemuxml2xmltest.c: * New test
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- 06 4月, 2013 1 次提交
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由 Osier Yang 提交于
This introduce a new attribute "num_queues" (same with the good name QEMU uses) for virtio-scsi controller. An example of the XML: <controller type='scsi' index='0' model='virtio-scsi' num_queues='8'/> The corresponding QEMU command line: -device virtio-scsi-pci,id=scsi0,num_queues=8,bus=pci.0,addr=0x3 \
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- 05 4月, 2013 2 次提交
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由 Peter Krempa 提交于
Use the qemu specific callback to fill this data in the qemu driver as it's the only place where it was used and fix tests as the qemu test capability object didn't configure the defaults for the tests.
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由 Peter Krempa 提交于
This patch implements the devices post parse callback and uses it to fill the default qemu network card model into the XML if none is specified. Libvirt assumes that the network card model for qemu is the "rtl8139". Record this in the XML using the new callback to avoid user confusion.
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- 02 4月, 2013 1 次提交
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由 Eric Blake 提交于
Reported by Anthony Messina in https://bugzilla.redhat.com/show_bug.cgi?id=904692 Present since introduction of smartcard support in commit f5fd9baa * src/qemu/qemu_command.c (qemuBuildCommandLine): Match qemu spelling. * tests/qemuxml2argvdata/qemuxml2argv-smartcard-host-certificates.args: Fix broken test.
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- 22 3月, 2013 5 次提交
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由 Paolo Bonzini 提交于
This does nothing more than adding the new device and capability. The device is present since QEMU 1.2.0. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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由 Paolo Bonzini 提交于
A better way to do this would be to use a configuration file like [iscsi "target-name"] user = name password = pwd and pass it via -readconfig. This would remove the username and password from the "ps" output. For now, however, keep this solution. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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由 Paolo Bonzini 提交于
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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由 Paolo Bonzini 提交于
This enables usage of commands like persistent reservations. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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由 Paolo Bonzini 提交于
libiscsi provides a userspace iSCSI initiator. The main advantage over the kernel initiator is that it is very easy to provide different initiator names for VMs on the same host. Thus libiscsi supports usage of persistent reservations in the VM, which otherwise would only be possible with NPIV. libiscsi uses "iscsi" as the scheme, not "iscsi+tcp". We can change this in the tests (while remaining backwards-compatible manner, because QEMU uses TCP as the default transport for both Gluster and NBD). Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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- 21 3月, 2013 1 次提交
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由 Paolo Bonzini 提交于
This plumbs in the XML description of iSCSI shares. The next patches will add support for the libiscsi userspace initiator. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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- 20 3月, 2013 1 次提交
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由 Olivia Yin 提交于
The "dtb" option sets the filename for the device tree. If without this option support, "-dtb file" will be converted into <qemu:commandline> in domain XML file. For example, '-dtb /media/ram/test.dtb' will be converted into <qemu:commandline> <qemu:arg value='-dtb'/> <qemu:arg value='/media/ram/test.dtb'/> </qemu:commandline> This is not very friendly. This patchset add special <dtb> tag like <kernel> and <initrd> which is easier for user to write domain XML file. <os> <type arch='ppc' machine='ppce500v2'>hvm</type> <kernel>/media/ram/uImage</kernel> <initrd>/media/ram/ramdisk</initrd> <dtb>/media/ram/test.dtb</dtb> <cmdline>root=/dev/ram rw console=ttyS0,115200</cmdline> </os> Signed-off-by: NEric Blake <eblake@redhat.com>
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- 16 3月, 2013 3 次提交
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由 Paolo Bonzini 提交于
QEMU 1.3 and newer support an alternative URI-based syntax to specify the location of an NBD server. Libvirt can keep on using the old syntax in general, but only the URI syntax supports IPv6 addresses. The URI syntax also supports relative paths to Unix sockets. These should never be used but aren't explicitly blocked either by the parser, so support it just in case. The URI syntax is intentionally compatible with Gluster's, and the code can be reused. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NEric Blake <eblake@redhat.com>
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由 Paolo Bonzini 提交于
This reuses the XML format that was introduced for Gluster. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NEric Blake <eblake@redhat.com>
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由 Paolo Bonzini 提交于
These are supported by nbd-server and by the NBD server that QEMU embeds for live image access. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NEric Blake <eblake@redhat.com>
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- 15 3月, 2013 1 次提交
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由 Viktor Mihajlovski 提交于
Adding test cases for virtio-scsi and virtio-rng. Since ccw is covering the superset of the s390 bus handling, these are deemed to be sufficient. Signed-off-by: NViktor Mihajlovski <mihajlov@linux.vnet.ibm.com>
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- 14 3月, 2013 2 次提交
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由 Peter Krempa 提交于
Qemu's implementation of virtio RNG supports rate limiting of the entropy used. This patch exposes the option to tune this functionality. This patch is based on qemu commit 904d6f588063fb5ad2b61998acdf1e73fb4 The rate limiting is exported in the XML as: <devices> ... <rng model='virtio'> <rate bytes='123' period='1234'/> <backend model='random'/> </rng> ...
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由 Viktor Mihajlovski 提交于
This adds and corrects testcases for virtio devices on s390 guests. Signed-off-by: NViktor Mihajlovski <mihajlov@linux.vnet.ibm.com>
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- 07 3月, 2013 1 次提交
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由 Daniel P. Berrange 提交于
Code that validates the whitelist for the RNG device filename didn't account for fact that filename may be NULL. This led to a NULL reference crash. This wasn't caught since the test suite was not covering this XML syntax Signed-off-by: NDaniel P. Berrange <berrange@redhat.com>
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- 05 3月, 2013 1 次提交
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由 Eric Blake 提交于
There is some controversy[1] on the qemu list on whether qemu should have ever allowed arbitrary file name passthrough, or whether it should be restricted to JUST /dev/random and /dev/hwrng. It is always easier to add support for additional filenames than it is to remove support for something once released, so this patch restricts libvirt 1.0.3 (where the virtio-random backend was first supported) to just the two uncontroversial names, letting us defer to a later date any decision on whether supporting arbitrary files makes sense. Additionally, since qemu 1.4 does NOT support /dev/fdset/nnn fd passthrough for the backend, limiting to just two known names means that we don't get tempted to try fd passthrough where it won't work. [1]https://lists.gnu.org/archive/html/qemu-devel/2013-03/threads.html#00023 * src/conf/domain_conf.c (virDomainRNGDefParseXML): Only allow /dev/random and /dev/hwrng. * docs/schemas/domaincommon.rng: Flag invalid files. * docs/formatdomain.html.in (elementsRng): Document this. * tests/qemuxml2argvdata/qemuxml2argv-virtio-rng-random.args: Update test to match. * tests/qemuxml2argvdata/qemuxml2argv-virtio-rng-random.xml: Likewise.
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- 27 2月, 2013 1 次提交
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由 Peter Krempa 提交于
Users may want to specify XML entities in paths to devices. Ensure they are parsed and used properly.
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- 25 2月, 2013 1 次提交
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由 Peter Krempa 提交于
Adds XML parsing and qemu commandline tests for the VirtIO RNG device support.
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- 05 2月, 2013 1 次提交
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由 Daniel P. Berrange 提交于
Currently the virQEMUDriverPtr struct contains an wide variety of data with varying access needs. Move all the static config data into a dedicated virQEMUDriverConfigPtr object. The only locking requirement is to hold the driver lock, while obtaining an instance of virQEMUDriverConfigPtr. Once a reference is held on the config object, it can be used completely lockless since it is immutable. NB, not all APIs correctly hold the driver lock while getting a reference to the config object in this patch. This is safe for now since the config is never updated on the fly. Later patches will address this fully. Signed-off-by: NDaniel P. Berrange <berrange@redhat.com>
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- 25 1月, 2013 1 次提交
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由 Josh Durgin 提交于
Hosts for rbd are ceph monitor daemons. These have fixed IP addresses, so they are often referenced by IP rather than hostname for convenience, or to avoid relying on DNS. Using IPv4 addresses as the host name works already, but IPv6 addresses require rbd-specific escaping because the colon is used as an option separator in the string passed to qemu. Escape these colons, and enclose the IPv6 address in square brackets so it is distinguished from the port, which is currently mandatory. Acked-by: NOsier Yang <jyang@redhat.com> Signed-off-by: NJosh Durgin <josh.durgin@inktank.com>
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- 23 1月, 2013 1 次提交
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由 Alon Levy 提交于
Adds a "ram" attribute globally to the video.model element, that changes the resulting qemu command line only if video.type == "qxl". <video> <model type='qxl' ram='65536' vram='65536' heads='1'/> </video> That attribute gets a default value of 64*1024. The schema is unchanged for other video element types. The resulting qemu command line change is the addition of -global qxl-vga.ram_size=<ram>*1024 or -global qxl.ram_size=<ram>*1024 For the main and secondary qxl devices respectively. The default for the qxl ram bar is 64*1024 kilobytes (the same as the default qxl vram bar size).
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- 08 1月, 2013 1 次提交
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由 J.B. Joret 提交于
This is the QEMU backend code for the SCLP console support. It includes SCLP capability detection, QEMU command line generation and a test case. Signed-off-by: NJ.B. Joret <jb@linux.vnet.ibm.com> Signed-off-by: NViktor Mihajlovski <mihajlov@linux.vnet.ibm.com>
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- 07 1月, 2013 1 次提交
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由 Osier Yang 提交于
Like "rawio", "sgio" is only allowed for block disk of device type "lun". It doesn't default disk->sgio to "filtered" when parsing, as it won't be able to distinguish explicitly requested "filtered" and a default "filtered" in driver then. We have to error out for explicit request when the kernel doesn't support the new sysfs knob "unpriv_sgio", however, for defaulted "filtered", we can just ignore it if the kernel doesn't support "unpriv_sgio".
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