* docs/schemas/domain.rng src/domain_conf.c src/domain_conf.h
src/qemu_conf.c
tests/qemuxml2argvdata/qemuxml2argv-hostdev-pci-address.xml
tests/qemuxml2argvdata/qemuxml2argv-hostdev-usb-address.xml
tests/qemuxml2argvdata/qemuxml2argv-hostdev-usb-product.xml:
adds a new <hostdev managed='(yes|no)'> property
to host devices indicating whether or not we should
automatically dettach/reset, patch by Mark McLoughlin
daniel
* qemud/remote.c qemud/remote_dispatch_args.h
qemud/remote_dispatch_prototypes.h qemud/remote_dispatch_table.h
qemud/remote_protocol.c qemud/remote_protocol.h
qemud/remote_protocol.x src/remote_internal.c: Implement
attach/reattach/reset in the remote driver, patch by Mark
McLoughlin.
Daniel
* include/libvirt/libvirt.h include/libvirt/libvirt.h.in
src/driver.h src/libvirt.c src/libvirt_public.syms
src/lxc_driver.c src/openvz_driver.c src/qemu_driver.c
src/test.c src/uml_driver.c: add the public APIs for
virNodeDeviceDettach virNodeDeviceReAttach and virNodeDeviceReset
and extends the driver structure accordingly.
Daniel
* configure.in po/POTFILES.in src/Makefile.am src/libvirt_private.syms
src/pci.c src/pci.h: Add implementations of dettach, reattach and
reset for PCI devices, patch by Mark McLoughlin
Daniel
Add support for parsing node device XML descriptions.
This will be used by PCI passthrough related functions to
obtain the PCI device address for a given node device.
The 'asprintf' -> 'virAsprintf' transition made in
[043d702f] "use virAsprintf instead of asprintf" introducted
a build error for 'driver.c' as 'util.h' has to be included.
Signed-off-by: Maximilian Wilhelm <max@rfc2324.org>
The 'getVer' fix introducted in d88d459d [Allow remote://hostname/
style URIs for automatic driver probe...] breaks compiling libvirt
with loadable module support. Work around this to get it building again.
Signed-off-by: Maximilian Wilhelm <max@rfc2324.org>
* configure.in: Enable internal WITH_BRIDGE support not just for LXC or
QEMU, but also for --with-network. Russell Haering reported that
compilation failed when configured with --without-lxc --without-qemu.
Details: http://thread.gmane.org/gmane.comp.emulators.libvirt/11928
* src/bridge.h: Use #if WITH_BRIDGE, rather than currently-equivalent
"#if defined(WITH_QEMU) || defined(WITH_LXC)"
bridge.c: In function 'brSetInetAddr':
bridge.c:665: error: dereferencing pointer '({anonymous})' does break strict-aliasing rules
bridge.c:665: note: initialized from here
bridge.c:666: error: dereferencing pointer '({anonymous})' does break strict-aliasing rules
bridge.c:666: note: initialized from here
Fix qemud.c warnings with gcc-4.4
qemud.c: In function ‘remoteListenTCP’:
qemud.c:675: error: dereferencing pointer ‘sa.72’ does break strict-aliasing rules
qemud.c:675: note: initialized from here
qemud.c:678: error: dereferencing pointer ‘sa.73’ does break strict-aliasing rules
qemud.c:678: note: initialized from here
* src/test.c (testNetworkCreate, testNetworkDefine): Since "def" is
set to NULL immediately after any vir*AssignDef call (to indicate we
no longer own it and to ensure no clean-up path mistakenly frees it),
dereference via net->def->, not def->.
* src/iptables.c: Include "virterror_internal.h".
Use virStrerror, not strerror.
* src/iptables.c (notifyRulesUpdated): Use %s rather than
string-concatenation that made sc_unmarked_diagnostics report
a false-positive.
* src/qemu_driver.c: Use virSetCloseExec and virSetNonBlock,
rather than qemuSet* functions. Suggested by Daniel P. Berrange.
* src/util.c (virSetCloseExec): Publicize.
* src/util.h (virSetCloseExec): Declare
* src/libvirt_private.syms: Add virSetCloseExec.
...thus eliminating many uses of strerror.
(kvmGetMaxVCPUs): Rather than merely warning, diagnose an error
and return -1 upon failure to open KVM_DEVICE. Suggested by
Daniel P. Berrange.
* src/qemu_conf.c (uname_normalize): New function, factored out of...
(qemudBuildCommandLine): ...here. Use the new function.
(qemudExtractVersion): Use it here, rather than hard-coding "i686".
IFF_VNET_HDR is a tun/tap flag that allows you to send and receive
large (i.e. GSO) packets and packets with partial checksums. Setting
the flag means that every packet is proceeded by the same header which
virtio uses to communicate GSO/csum metadata.
By enabling this flag on the tap fds we create, we greatly increase
the achievable throughput with virtio_net.
However, we need to be careful to only set the flag when a) QEMU has
support for this ABI and b) the value of the flag is queryable using
the TUNGETIFF ioctl.
It's nearly five months since kvm-74 - the first KVM release with this
feature - was released. Up until now, we've not added libvirt support
because there is no clean way to detect support for this in QEMU at
runtime. A brief attempt to add a "info capabilities" monitor command
to QEMU floundered. Perfect is the enemy of good enough. Probing the
KVM version will suffice for now.
Signed-off-by: Mark McLoughlin <markmc@redhat.com>
* src/virterror.c (virStrerror): New function.
(virReportSystemErrorFull): Don't leak "combined".
In fact, don't even attempt allocation.
Do include the result of formatted print in final diagnostic.
* src/proxy_internal.c (xenProxyCommand): Mark a diagnostic.
* src/xen_unified.c (xenUnifiedOpen, xenUnifiedAddDomainInfo):
Fix unmarked diagnostics by removing the diagnostic altogether:
replace each xenUnifiedError(...,VIR_ERR_NO_MEMORY call with a
call to virReportOOMError.
