- 19 1月, 2011 4 次提交
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由 Matthias Bolte 提交于
The public object is called NWFilter but the corresponding private object is called NWFilterPool. I don't see compelling reasons for this Pool suffix. One might argue that an NWFilter is a "pool" of rules, etc. Remove the Pool suffix from NWFilterPool. No functional change included.
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由 Matthias Bolte 提交于
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由 Matthias Bolte 提交于
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由 Eric Blake 提交于
Fixes regression introduced in commit 22115181, where all qemu 0.12.x fails to start, as does qemu 0.13.x lacking the pci-assign device. Prior to 22115181, the code was just ignoring a non-zero exit status from the qemu child, but the virCommand code checked this to avoid masking any other issues, which means the real bug of provoking non-zero exit status has been latent for a longer time. * src/qemu/qemu_capabilities.c (qemuCapsExtractVersionInfo): Check for -device driver,? support. (qemuCapsExtractDeviceStr): Avoid failure if all probed devices are unsupported. Reported by Ken Congyang.
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- 18 1月, 2011 4 次提交
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由 Eric Blake 提交于
https://bugzilla.redhat.com/show_bug.cgi?id=620363 When using -incoming stdio or -incoming exec:, qemu keeps the stdin fd open long after the migration is complete. Not to mention that exec:cat is horribly inefficient, by doubling the I/O and going through a popen interface in qemu. The new -incoming fd: of qemu 0.12.0 closes the fd after using it, and allows us to bypass an intermediary cat process for less I/O. * src/qemu/qemu_command.h (qemuBuildCommandLine): Add parameter. * src/qemu/qemu_command.c (qemuBuildCommandLine): Support migration via fd: when possible. Consolidate migration handling into one spot, now that it is more complex. * src/qemu/qemu_driver.c (qemudStartVMDaemon): Update caller. * tests/qemuxml2argvtest.c (mymain): Likewise. * tests/qemuxml2argvdata/qemuxml2argv-restore-v2-fd.args: New file. * tests/qemuxml2argvdata/qemuxml2argv-restore-v2-fd.xml: Likewise.
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由 Jiri Denemark 提交于
Support for this is included in qemu and seabios from upstream git.
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由 Jiri Denemark 提交于
Currently, boot order can be specified per device class but there is no way to specify exact disk/NIC device to boot from. This patch adds <boot order='N'/> element which can be used inside <disk/> and <interface/>. This is incompatible with the older os/boot element. Since not all hypervisors support per-device boot specification, new deviceboot flag is included in capabilities XML for hypervisors which understand the new boot element. Presence of the flag allows (but doesn't require) users to use the new style boot order specification.
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由 Jiri Denemark 提交于
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- 15 1月, 2011 10 次提交
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由 Nikunj A. Dadhania 提交于
Display or set unlimited values for memory parameters. Unlimited is represented by INT64_MAX in memory cgroup. Signed-off-by: NNikunj A. Dadhania <nikunj@linux.vnet.ibm.com> Reported-by: NJustin Clift <jclift@redhat.com>
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由 Eric Blake 提交于
virLibConnError already includes __FUNCTION__ in its output, so we were redundant. Furthermore, clang warns that __FUNCTION__ is not a string literal (at least __FUNCTION__ will never contain %, so it was not a security risk). * src/datatypes.c: Replace __FUNCTION__ with a descriptive string.
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由 Laine Stump 提交于
This is in response to a request in: https://bugzilla.redhat.com/show_bug.cgi?id=665293 In short, under heavy load, it's possible for qemu's networking to lock up due to the tap device's default 1MB sndbuf being inadequate. adding "sndbuf=0" to the qemu commandline -netdevice option will alleviate this problem (sndbuf=0 actually sets it to 0xffffffff). Because we must be able to explicitly specify "0" as a value, the standard practice of "0 means not specified" won't work here. Instead, virDomainNetDef also has a sndbuf_specified, which defaults to 0, but is set to 1 if some value was given. The sndbuf value is put inside a <tune> element of each <interface> in the domain. The intent is that further tunable settings will also be placed inside this element. <interface type='network'> ... <tune> <sndbuf>0</sndbuf> ... </tune> </interface>
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由 Laine Stump 提交于
This patch is in response to https://bugzilla.redhat.com/show_bug.cgi?id=643050 The existing libvirt support for the vhost-net backend to the virtio network driver happens automatically - if the vhost-net device is available, it is always enabled, otherwise the standard userland virtio backend is used. This patch makes it possible to force whether or not vhost-net is used with a bit of XML. Adding a <driver> element to the interface XML, eg: <interface type="network"> <model type="virtio"/> <driver name="vhost"/> will force use of vhost-net (if it's not available, the domain will fail to start). if driver name="qemu", vhost-net will not be used even if it is available. If there is no <driver name='xxx'/> in the config, libvirt will revert to the pre-existing automatic behavior - use vhost-net if it's available, and userland backend if vhost-net isn't available.
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由 Marc-André Lureau 提交于
We try to use that command first when setting a VNC/SPICE password. If that doesn't work we fallback to the legacy VNC only password Allow an expiry time to be set, if that doesn't work, throw an error if they try to use SPICE. Change since v1: - moved qemuInitGraphicsPasswords to qemu_hotplug, renamed to qemuDomainChangeGraphicsPasswords. - updated what looks like a typo (that appears to work anyway) in initial patch from Daniel: - ret = qemuInitGraphicsPasswords(driver, vm, - VIR_DOMAIN_GRAPHICS_TYPE_SPICE, - &vm->def->graphics[0]->data.vnc.auth, - driver->vncPassword); + ret = qemuInitGraphicsPasswords(driver, vm, + VIR_DOMAIN_GRAPHICS_TYPE_SPICE, + &vm->def->graphics[0]->data.spice.auth, + driver->spicePassword); Based on patch by Daniel P. Berrange <berrange@redhat.com>.
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由 Marc-André Lureau 提交于
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由 Jim Fehlig 提交于
I broke 'make check' with commit 04197350 by unconditionally emitting 'hap=' in xen xm driver. Only emit 'hap=' if xendConfigVersion >= 3. I've tested sending 'hap=' to a Xen 3.2 machine without support for hap setting and verified that xend silently drops the unrecognized setting.
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由 Eric Blake 提交于
* src/conf/domain_conf.h (virDomainChrDeviceType): Drop monitor. * src/conf/domain_conf.c (virDomainChrDevice) (virDomainChrDefParseTargetXML, virDomainChrDefFormat): Drop monitor support. * src/qemu/qemu_command.h (qemuBuildCommandLine): Alter signature. * src/qemu/qemu_monitor.h (qemuMonitorOpen): Likewise. * src/qemu/qemu_domain.h (_qemuDomainObjPrivate): Change type of monConfig. * src/qemu/qemu_domain.c (qemuDomainObjPrivateFree) (qemuDomainObjPrivateXMLFormat, qemuDomainObjPrivateXMLParse): Adjust to type change. * src/qemu/qemu_command.c (qemuBuildCommandLine): Likewise. * src/qemu/qemu_driver.c (qemuPrepareMonitorChr) (qemudStartVMDaemon, qemuDomainXMLToNative, qemuConnectMonitor) (qemudShutdownVMDaemon): Likewise. * src/qemu/qemu_hotplug.c (qemuDomainAttachNetDevice): Likewise. * src/qemu/qemu_monitor.c (qemuMonitorOpen): Likewise. * tests/qemuxml2argvtest.c (testCompareXMLToArgvFiles): Likewise.
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由 Eric Blake 提交于
This opens up the possibility of reusing the smaller ChrSourceDef for both qemu monitor and a passthrough smartcard device. * src/conf/domain_conf.h (_virDomainChrDef): Factor host details... (_virDomainChrSourceDef): ...into new struct. (virDomainChrSourceDefFree): New prototype. * src/conf/domain_conf.c (virDomainChrDefFree) (virDomainChrDefParseXML, virDomainChrDefFormat): Split... (virDomainChrSourceDefClear, virDomainChrSourceDefFree) (virDomainChrSourceDefParseXML, virDomainChrSourceDefFormat): ...into new functions. (virDomainChrDefParseTargetXML): Update clients to reflect type split. * src/vmx/vmx.c (virVMXParseSerial, virVMXParseParallel) (virVMXFormatSerial, virVMXFormatParallel): Likewise. * src/xen/xen_driver.c (xenUnifiedDomainOpenConsole): Likewise. * src/xen/xend_internal.c (xenDaemonParseSxprChar) (xenDaemonFormatSxprChr): Likewise. * src/vbox/vbox_tmpl.c (vboxDomainDumpXML, vboxAttachSerial) (vboxAttachParallel): Likewise. * src/security/security_dac.c (virSecurityDACSetChardevLabel) (virSecurityDACSetChardevCallback) (virSecurityDACRestoreChardevLabel) (virSecurityDACRestoreChardevCallback): Likewise. * src/security/security_selinux.c (SELinuxSetSecurityChardevLabel) (SELinuxSetSecurityChardevCallback) (SELinuxRestoreSecurityChardevLabel) (SELinuxSetSecurityChardevCallback): Likewise. * src/security/virt-aa-helper.c (get_files): Likewise. * src/lxc/lxc_driver.c (lxcVmStart, lxcDomainOpenConsole): Likewise. * src/uml/uml_conf.c (umlBuildCommandLineChr): Likewise. * src/uml/uml_driver.c (umlIdentifyOneChrPTY, umlIdentifyChrPTY) (umlDomainOpenConsole): Likewise. * src/qemu/qemu_command.c (qemuBuildChrChardevStr) (qemuBuildChrArgStr, qemuBuildCommandLine) (qemuParseCommandLineChr): Likewise. * src/qemu/qemu_domain.c (qemuDomainObjPrivateXMLFormat) (qemuDomainObjPrivateXMLParse): Likewise. * src/qemu/qemu_cgroup.c (qemuSetupChardevCgroup): Likewise. * src/qemu/qemu_hotplug.c (qemuDomainAttachNetDevice): Likewise. * src/qemu/qemu_driver.c (qemudFindCharDevicePTYsMonitor) (qemudFindCharDevicePTYs, qemuPrepareChardevDevice) (qemuPrepareMonitorChr, qemudShutdownVMDaemon) (qemuDomainOpenConsole): Likewise. * src/qemu/qemu_command.h (qemuBuildChrChardevStr) (qemuBuildChrArgStr): Delete, now that they are static. * src/libvirt_private.syms (domain_conf.h): New exports. * cfg.mk (useless_free_options): Update list. * tests/qemuxml2argvtest.c (testCompareXMLToArgvFiles): Update tests.
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由 Jiri Denemark 提交于
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- 14 1月, 2011 6 次提交
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由 Eric Blake 提交于
* src/qemu/qemu_capabilities.h (qemuCapsParseDeviceStr): New prototype. * src/qemu/qemu_capabilities.c (qemuCapsParsePCIDeviceStrs) Rename and split... (qemuCapsExtractDeviceStr, qemuCapsParseDeviceStr): ...to make it easier to add and test device-specific checks. (qemuCapsExtractVersionInfo): Update caller. * tests/qemuhelptest.c (testHelpStrParsing): Also test parsing of device-related flags. (mymain): Update expected flags. * tests/qemuhelpdata/qemu-0.12.1-device: New file. * tests/qemuhelpdata/qemu-kvm-0.12.1.2-rhel60-device: New file. * tests/qemuhelpdata/qemu-kvm-0.12.3-device: New file. * tests/qemuhelpdata/qemu-kvm-0.13.0-device: New file.
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由 Eric Blake 提交于
It was awkward having only int conversion in the virStrToLong family, but only long conversion in the virXPath family. Make both families support both types. * src/util/util.h (virStrToLong_l, virStrToLong_ul): New prototypes. * src/util/xml.h (virXPathInt, virXPathUInt): Likewise. * src/util/util.c (virStrToLong_l, virStrToLong_ul): New functions. * src/util/xml.c (virXPathInt, virXPathUInt): Likewise. * src/libvirt_private.syms (util.h, xml.h): Export them.
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由 Eric Blake 提交于
* src/qemu/qemu_capabilities.c (qemuCapsProbeMachineTypes) (qemuCapsProbeCPUModels, qemuCapsParsePCIDeviceStrs) (qemuCapsExtractVersionInfo): Use virCommand rather than virExec.
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由 Jim Fehlig 提交于
xen-unstable c/s 16931 introduced a per-domain setting for hvm guests to enable/disable hardware assisted paging. If disabled, software techniques such as shadow page tables are used. If enabled, and the feature exists in underlying hardware, hardware support for paging is used. Xen does not provide a mechanism to discover the HAP capability, so we advertise its availability for hvm guests on Xen >= 3.3.
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由 Jim Fehlig 提交于
xen-unstable c/s 16931 introduced a per-domain setting for hvm guests to enable/disable hardware assisted paging. If disabled, software techniques such as shadow page tables are used. If enabled, and the feature exists in underlying hardware, hardware support for paging is used. This provides implementation for mapping HAP setting to/from domxml/native formats in xen drivers.
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由 Jim Fehlig 提交于
Extend the virDomainFeature enumeration to include HAP (hardware assisted paging) feature. Hardware features such as Extended Page Table and Nested Page Table augment hypervisor software techniques such as shadow page table. Adding HAP to the virDomainFeature enumeration allows users to select between hardware and software memory management mechanisms for their guests.
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- 13 1月, 2011 4 次提交
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由 Eric Blake 提交于
Without this patch, at least tests/daemon-conf (which sticks $builddir/src in the PATH) tries to execute the directory $builddir/src/qemu rather than a real qemu binary. * src/util/util.h (virFileExists): Adjust prototype. (virFileIsExecutable): New prototype. * src/util/util.c (virFindFileInPath): Reject non-executables and directories. Avoid huge stack allocation. (virFileExists): Use lighter-weight syscall. (virFileIsExecutable): New function. * src/libvirt_private.syms (util.h): Export new function.
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由 Matthias Bolte 提交于
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由 Wen Congyang 提交于
When we do peer2peer migration, the dest uri is an address of the target host as seen from the source machine. So we must specify the ip or hostname of target host in dest uri. If we do not specify it, report an error to the user. Signed-off-by: NWen Congyang <wency@cn.fujitsu.com>
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由 Osier Yang 提交于
If the emulator doesn't support SDL graphic, we should reject the use of SDL graphic xml with error messages, but not ignore it silently, and pretend things are fine. "-sdl" flag was exposed explicitly by qemu since 0.10.0, more detail: http://www.redhat.com/archives/libvir-list/2011-January/msg00442.html And we already have capability flag "QEMUD_CMD_FLAG_0_10", which could be used to prevent the patch affecting the older versions of QEMU. * src/qemu/qemu_command.c
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- 12 1月, 2011 1 次提交
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由 Matthias Bolte 提交于
Don't report an error when the VirtualBox registry key is missing, as this just indicates that VirtualBox is not installed in general. This matches the behavior of the XPCOM glue that silently ignores a missing VBoxXPCOMC.so.
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- 11 1月, 2011 7 次提交
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由 Richard W.M. Jones 提交于
Skip IB700 when assigning PCI slots. Note: the I6300ESB watchdog _is_ a PCI device. To test this: I applied this patch to libvirt-0.8.3-2.fc14 (rebasing it slightly: qemu_command.c didn't exist in that version) and installed this on my machine, then tested that I could successfully add an ib700 watchdog device to a guest, start the guest, and the ib700 was available to the guest. I also added an i6300esb (PCI) watchdog to another guest, and verified that libvirt assigned a PCI device to it, that the guest could be started, and that i6300esb was present in the guest. Note that if you previously had a domain with a ib700 watchdog, it would have had an <address type='pci' .../> clause added to it in the libvirt configuration. This patch does not attempt to remove this. You cannot start such a domain -- qemu gives an error if you try. With this patch you are able to remove the bogus address element without libvirt adding it back. Signed-off-by: NRichard W.M. Jones <rjones@redhat.com>
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由 Eric Blake 提交于
* src/cpu/cpu_x86.c (x86ModelLoad): Free data before overwriting.
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由 Eric Blake 提交于
* src/conf/network_conf.c (virNetworkDefParseXML): Release ipNodes.
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由 Eric Blake 提交于
* src/util/network.c (virSocketAddrMask): Zero out port, so that iptables can initialize just the netmask then call virSocketFormatAddr without an uninitialized read in getnameinfo.
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由 Cole Robinson 提交于
After the remote driver runs an event callback, it unconditionally disables the loop timer, thinking it just flushed every queued event. This doesn't work correctly though if an event is queued while a callback is running. The events actually aren't being lost, it's just that the event loop didn't think there was anything that needed to be dispatched. So all those 'lost events' should actually get re-triggered if you manually kick the loop by generating a new event (like creating a new guest). The solution is to disable the dispatch timer _before_ we invoke any event callbacks. Events queued while a callback is running will properly reenable the timer. More info at https://bugzilla.redhat.com/show_bug.cgi?id=624252
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由 Daniel P. Berrange 提交于
The current security driver usage requires horrible code like if (driver->securityDriver && driver->securityDriver->domainSetSecurityHostdevLabel && driver->securityDriver->domainSetSecurityHostdevLabel(driver->securityDriver, vm, hostdev) < 0) This pair of checks for NULL clutters up the code, making the driver calls 2 lines longer than they really need to be. The goal of the patchset is to change the calling convention to simply if (virSecurityManagerSetHostdevLabel(driver->securityDriver, vm, hostdev) < 0) The first check for 'driver->securityDriver' being NULL is removed by introducing a 'no op' security driver that will always be present if no real driver is enabled. This guarentees driver->securityDriver != NULL. The second check for 'driver->securityDriver->domainSetSecurityHostdevLabel' being non-NULL is hidden in a new abstraction called virSecurityManager. This separates the driver callbacks, from main internal API. The addition of a virSecurityManager object, that is separate from the virSecurityDriver struct also allows for security drivers to carry state / configuration information directly. Thus the DAC/Stack drivers from src/qemu which used to pull config from 'struct qemud_driver' can now be moved into the 'src/security' directory and store their config directly. * src/qemu/qemu_conf.h, src/qemu/qemu_driver.c: Update to use new virSecurityManager APIs * src/qemu/qemu_security_dac.c, src/qemu/qemu_security_dac.h src/qemu/qemu_security_stacked.c, src/qemu/qemu_security_stacked.h: Move into src/security directory * src/security/security_stack.c, src/security/security_stack.h, src/security/security_dac.c, src/security/security_dac.h: Generic versions of previous QEMU specific drivers * src/security/security_apparmor.c, src/security/security_apparmor.h, src/security/security_driver.c, src/security/security_driver.h, src/security/security_selinux.c, src/security/security_selinux.h: Update to take virSecurityManagerPtr object as the first param in all callbacks * src/security/security_nop.c, src/security/security_nop.h: Stub implementation of all security driver APIs. * src/security/security_manager.h, src/security/security_manager.c: New internal API for invoking security drivers * src/libvirt.c: Add missing debug for security APIs
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由 Osier Yang 提交于
If invalid type is specified, e.g. <serial type='foo'> <target port='0'/> </serial> We replace 'foo' with "null" type implicitly, without reporting an error message to tell the user, and "start" or "edit" the domain will be success. It's not good to guess what the user wants, This patch is to fix the problem. * src/conf/domain_conf.c
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- 08 1月, 2011 1 次提交
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由 Matthias Bolte 提交于
This simplifies the callers of esxVI_LookupObjectContentByType.
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- 07 1月, 2011 3 次提交
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由 Matthias Bolte 提交于
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由 Matthias Bolte 提交于
Update test suite accordingly.
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由 Matthias Bolte 提交于
VirtualBox uses megabyte, libvirt uses kilobyte.
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