Commit Graph

526 Commits

Author SHA1 Message Date
Daniel P. Berrange
4ac290cc33 Add device info to serial, parallel, channel, input & fs devices
Although the serial, parallel, chanel, input & fs devices do
not have PCI address info, they can all have device aliases.
Thus it neccessary to associate the virDomainDeviceInfo data
with them all.

* src/conf/domain_conf.c, src/conf/domain_conf.h: Add hooks for
  parsing / formatting device info for serial, parallel, channel
  input and fs devices.
* docs/schemas/domain.rng: Associate device info with character
  devices, input & fs device
2010-01-18 13:38:56 +00:00
Jim Meyering
eabb98b0a8 gnulib added a new syntax-check test: use $(VAR), not @VAR@
The latter is not officially "wrong", but *is* terribly anachronistic.
I think automake documentation or comments call that syntax obsolescent.
* cfg.mk (_makefile_at_at_check_exceptions): Exempt @SCHEMADIR@
and @SYSCONFDIR@ uses -- there are no Makefile variables for those.
* docs/Makefile.am: Use $(INSTALL), not @INSTALL@.
* examples/dominfo/Makefile.am: Similar.
* examples/domsuspend/Makefile.am: Similar.
* proxy/Makefile.am: Similar.
* python/Makefile.am: Similar.
* python/tests/Makefile.am: Similar.
* src/Makefile.am: Similar.
* tests/Makefile.am: Similar.
2010-01-18 09:50:08 +01:00
Matthias Bolte
cebc4b8921 Fix validation of news.html 2010-01-15 19:29:50 +01:00
Jim Fehlig
8d6af63a8a Minor fixes for API extension doc
Update the API Extensions doc to reflect new source directory layout.
2010-01-15 10:45:18 -07:00
Wolfgang Mauerer
74ec5e65ce Add new domain device: "controller"
This augments virDomainDevice with a <controller> element
that is used to represent disk controllers (e.g., scsi
controllers). The XML format is given by

  <controller type="scsi" index="<num>">
     <address type="pci" domain="0xNUM" bus="0xNUM" slot="0xNUM"/>
  </controller>

where type denotes the disk interface (scsi, ide,...), index
is an integer that identifies the controller for association
with disks, and the <address> element specifies the controller
address on the PCI bus as described in previous commits
The address element can be omitted; in this case, an address
will be assigned automatically.

Most of the code in this patch is from Wolfgang Mauerer's
previous disk controller series

 * docs/schemas/domain.rng: Define syntax for <controller>
   XML element
 * src/conf/domain_conf.c, src/conf/domain_conf.h: Define
   virDomainControllerDef struct, and routines for parsing
   and formatting XML
* src/libvirt_private.syms: Add virDomainControllerInsert
   and virDomainControllerDefFree
2010-01-15 16:38:59 +00:00
Daniel P. Berrange
a9e4ea94f1 Add address info to sound, video and watchdog devices
Add the virDomainDeviceAddress information to the sound, video
and watchdog devices. This means all of them gain the new XML
element

  <address .... />

This brings them upto par with disk/net/hostdev devices which
already have address info

* src/conf/domain_conf.h: Add virDomainDeviceAddress to sound,
  video & watchdog device struts.
* src/conf/domain_conf.c: Hook up parsing/formatting for
  virDomainDeviceAddress in sound, video & watchdog devices
* docs/schemas/domain.rng: Associate device address info
  with sound, video & watchdog
2010-01-15 16:38:08 +00:00
Daniel P. Berrange
d812e7aeb8 Extend the virDomainDeviceAddress struture to allow disk controller addresses
Introduce a new structure

      struct _virDomainDeviceDriveAddress {
        unsigned int controller;
        unsigned int bus;
        unsigned int unit;
      };

and plug that into virDomainDeviceAddress and generates XML that
looks like

  <address type='drive' controller='1' bus='0' unit='5'/>

This syntax will be used by the QEMU driver to explicitly control
how drives are attached to the bus

* src/conf/domain_conf.h, src/conf/domain_conf.c: Parsing and
  formatting of drive addresses
* docs/schemas/domain.rng: Define new address format for drives
2010-01-15 16:37:57 +00:00
Daniel P. Berrange
1b0cce7d3a Introduce a standardized data structure for device addresses
All guest devices now use a common device address structure
summarized by:

  enum virDomainDeviceAddressType {
    VIR_DOMAIN_DEVICE_ADDRESS_TYPE_NONE,
    VIR_DOMAIN_DEVICE_ADDRESS_TYPE_PCI,
  };

  struct _virDomainDevicePCIAddress {
    unsigned int domain;
    unsigned int bus;
    unsigned int slot;
    unsigned int function;
  };

  struct _virDomainDeviceInfo {
    int type;
    union {
        virDomainDevicePCIAddress pci;
    } addr;
  };

This replaces the anonymous structs in Disk/Net/Hostdev data
structures. Where available, the address is *always* printed
in the XML file, instead of being hidden in the internal state
file.

  <address type='pci' domain='0x0000' bus='0x1e' slot='0x07' function='0x0'/>

The structure definition is based on Wolfgang Mauerer's disk
controller patch series.

* docs/schemas/domain.rng: Define the <address> syntax and
  associate it with disk/net/hostdev devices
* src/conf/domain_conf.h, src/conf/domain_conf.c,
  src/libvirt_private.syms: APIs for parsing/formatting address
  information. Also remove the QEMU specific 'pci_addr' attributes
* src/qemu/qemu_driver.c: Replace use of 'pci_addr' attrs with
  new standardized format.
2010-01-15 16:37:44 +00:00
Matthias Bolte
ddcee85f7c Document the domain XML cache attribute for disk devices 2010-01-11 23:58:56 +01:00
Jim Meyering
0418fa2e72 avoid another "make distcheck" failure
* docs/Makefile.am (uninstall-local): Separate $$f from preceding
dir name with a "/" and use $$(basename $$f) rather than $$f, since
some values of $$f are prefixed with devhelp/.
2010-01-09 09:56:20 +01:00
Matthias Bolte
728e9229b1 Replace old CVS references with GIT 2010-01-08 18:08:22 +01:00
Matthias Bolte
96ceb12443 esx: Fix 'vpx' MAC address range and allow arbitrary MAC addresses
The MAC addresses with 00:50:56 prefix are split into several ranges:

  00:50:56:00:00:00 - 00:50:56:3f:ff:ff  'static' range (manually assigned)
  00:50:56:80:00:00 - 00:50:56:bf:ff:ff  'vpx' range (assigned by a VI Client)

Erroneously the 'vpx' range was assumed to be larger and to occupy the
remaining addresses of the 00:50:56 prefix that are not part of the 'static'
range.

00:50:56 was used as prefix for generated MAC addresses, this is not possible
anymore, because there are gaps in the allowed ranges. Therefore, change the
prefix to 00:0c:29 which is the prefix for auto generated MAC addresses anyway.

Allow arbitrary MAC addresses to be used and set the checkMACAddress VMX option
to false in case the MAC address doesn't fall into any predefined range.

* docs/drvesx.html.in: update website accordingly
* src/esx/esx_driver.c: set the auto generation prefix to 00:0c:29
* src/esx/esx_vmx.c: fix MAC address range handling and allow arbitrary MAC
  addresses
* tests/vmx2xml*, tests/xml2vmx*: add some basic MAC address range tests
2010-01-07 01:38:19 +01:00
Daniel Veillard
3f24ae2eb9 Release of libvirt-0.7.5 2009-12-23 17:00:22 +01:00
Matthias Bolte
49e261d14e esx: Extend documentation about 'vcenter' and add some about 'auto_answer' 2009-12-18 19:29:38 +01:00
Jiri Denemark
6df8b363f7 XML schema for CPU flags
XML schema for CPU flags

Firstly, CPU topology and model with optional features have to be
advertised in host capabilities:

    <host>
        <cpu>
            <arch>ARCHITECTURE</arch>
            <features>
                <!-- old-style features are here -->
            </features>
            <model>NAME</model>
            <topology sockets="S" cores="C" threads="T"/>
            <feature name="NAME"/>
        </cpu>
        ...
    </host>

Secondly, drivers which support detailed CPU specification have to
advertise
it in guest capabilities:

    <guest>
    ...
    <features>
            <cpuselection/>
        </features>
    </guest>

And finally, CPU may be configured in domain XML configuration:

<domain>
    ...
    <cpu match="MATCH">
        <model>NAME</model>
        <topology sockets="S" cores="C" threads="T"/>
        <feature policy="POLICY" name="NAME"/>
    </cpu>
</domain>

Where MATCH can be one of:
    - 'minimum'     specified CPU is the minimum requested CPU
    - 'exact'       disable all additional features provided by host CPU
    - 'strict'      fail if host CPU doesn't exactly match

POLICY can be one of:
    - 'force'       turn on the feature, even if host doesn't have it
    - 'require'     fail if host doesn't have the feature
    - 'optional'    match host
    - 'disable'     turn off the feature, even if host has it
    - 'forbid'      fail if host has the feature

'force' and 'disable' policies turn on/off the feature regardless of its
availability on host. 'force' is unlikely to be used but its there for
completeness since Xen and VMWare allow it.

'require' and 'forbid' policies prevent a guest from being started on a host
which doesn't/does have the feature. 'forbid' is for cases where you disable
the feature but a guest may still try to access it anyway and you don't want
it to succeed.

'optional' policy sets the feature according to its availability on host.
When a guest is booted on a host that has the feature and then migrated to
another host, the policy changes to 'require' as we can't take the feature
away from a running guest.

Default policy for features provided by host CPU but not specified in domain
configuration is set using match attribute of cpu tag. If 'minimum' match is
requested, additional features will be treated as if they were specified
with 'optional' policy. 'exact' match implies 'disable' policy and 'strict'
match stands for 'forbid' policy.

* docs/schemas/capability.rng docs/schemas/domain.rng: extend the
  RelaxNG schemas to add CPU flags support
2009-12-18 14:37:09 +01:00
Matthias Bolte
52a18abd94 Fix and improve domain xml video element description
The description mismatched the actual structure since the video element
was introduced. The nvram attribute is actually called vram. Specify the
unit of the vram attribute.
2009-12-14 22:14:06 +01:00
Daniel Veillard
803d320430 Relax the allowed values for machine type in schema
* docs/schemas/domain.rng: don't try to validate based on a list, open
  up the machine type to a regexp allowing a-z A-Z 0-9 _ - and .
2009-12-14 16:59:06 +01:00
Matthew Booth
042956d558 Fix owner and group in example volume XML
The owner and group in the documentation examples were confusingly given as
'0744'. They should be numeric uid and gid. Changed the examples to use the
default uid and gid assigned to qemu in F12.

* docs/formatstorage.html.in: Change example owner and group in volume XML
2009-12-14 16:23:26 +01:00
Daniel Veillard
2aec15bc5a add missing doc for device <shareable/> option 2009-12-14 16:20:55 +01:00
Cole Robinson
deae2bb57f nodedev: Add removable storage 'media_label' prop
Provides the CDROM label for current media. Only implemented for the
udev backend.
2009-12-14 14:58:23 +01:00
Diego Elio Pettenò
25f7fa0583 Small change of RNG syntax for domain
* docs/schemas/domain.rng: As trang seems to bug with <optional><oneOrMore>
  replace it with <zeroOrMore>
2009-12-11 08:46:11 +01:00
Diego Elio Pettenò
51ea18a844 Fix a wellformedness problem in secret.rng
* docs/schemas/secret.rng: ref tag for usagevolume wasn't closed
2009-12-10 17:03:47 +01:00
Matthias Bolte
1b9d074493 Add virBufferFreeAndReset() and replace free()
Replace free(virBufferContentAndReset()) with virBufferFreeAndReset().
Update documentation and replace all remaining calls to free() with
calls to VIR_FREE(). Also add missing calls to virBufferFreeAndReset()
and virReportOOMError() in OOM error cases.
2009-12-10 00:00:50 +01:00
Richard Jones
16387171c0 Update location of C# bindings. 2009-12-09 12:51:35 +00:00
Daniel Veillard
604c70fd5d Fix the news file non-ascii characters
by adding an explicit HTML encoding meta description
2009-12-09 11:16:48 +01:00
Matthias Bolte
10616d7a1e Add missing commas to the 0.7.4 news section 2009-12-08 23:39:12 +01:00
Daniel Veillard
5362edd442 Change generated HTML to UTF-8 encoding
* docs/ChangeLog.xsl docs/newapi.xsl docs/site.xsl: change all
  stylesheets to output UTF-8 HTML instead of ISO Latin 1 which was
  breaking on some people names.
2009-12-08 16:09:33 +01:00
Daniel Veillard
816d79143b Fix missing background color 2009-12-03 15:27:24 +01:00
Daniel P. Berrange
e15bf04465 Fix typo in QEMU driver webpage
* docs/drvqemu.html.in: Fix typo describing URI driver protocol
2009-11-30 15:21:21 +00:00
Daniel P. Berrange
e7c78b0a94 Support QEMU's virtual FAT block device driver
Introduce a new type="dir"  mode for <disks> that allows use of
QEMU's  virtual FAT block device driver. eg

    <disk type='dir' device='floppy'>
      <source dir='/tmp/test'/>
      <target dev='fda' bus='fdc'/>
      <readonly/>
    </disk>

gets turned into

  -drive file=fat:floppy:/tmp/test,if=floppy,index=0

Only read-only disks are supported with virtual FAT mode

* src/conf/domain_conf.c, src/conf/domain_conf.h: Add type="dir"
* docs/schemas/domain.rng: Document new disk type
* src/xen/xend_internal.c, src/xen/xm_internal.c: Raise error for
  unsupported disk types
* tests/qemuxml2argvdata/qemuxml2argv-disk-cdrom-empty.args: Fix
  empty disk file handling
* tests/qemuxml2argvdata/qemuxml2argv-disk-drive-fat.args,
  tests/qemuxml2argvdata/qemuxml2argv-disk-drive-fat.xml,
  tests/qemuxml2argvdata/qemuxml2argv-floppy-drive-fat.args,
  tests/qemuxml2argvdata/qemuxml2argv-floppy-drive-fat.xml
  tests/qemuxml2argvtest.c: Test QEMU vitual FAT driver
* src/qemu/qemu_conf.c: Support generating fat:/some/dir type
  disk args
* src/security/security_selinux.c: Temporarily skip labelling
  of directory based disks
2009-11-23 12:17:16 +00:00
Dan Kenigsberg
79d2c5831a Fix news.html validation 2009-11-22 20:08:54 +01:00
Daniel Veillard
040e80f7e6 Release of libvirt-0.7.4
0.7.3 was broken

* configure.in docs/news.html.in: release of 0.7.4
* configure.in libvirt.spec.in: require netcf >= 0.1.4
* src/Makefile.am: node_device/node_device_udev.h was missing from
  NODE_DEVICE_DRIVER_UDEV_SOURCES breaking compilation on platforms with
  udev
2009-11-20 19:43:59 +01:00
Daniel Veillard
b8d4b6bec9 Release of libvirt-0.7.3
* configure.in docs/news.html.in libvirt.spec.in: describe new release
* po/*.po*: regenerate
2009-11-20 17:31:13 +01:00
Cole Robinson
eb81396863 Document overriding domain interface target
* docs/formatdomain.html.in: document that vnet and vif are reserved
  names and will be ignored if manually specified.
2009-11-20 16:25:58 +01:00
Daniel Veillard
2060a0a43e 512069 fix domain XML schemas for backward compatibility
For backward compatibility we used to add the tty path as
a tty attribute on console of type pty, duplicating the value
now found in source/@path, but the Relax-NG grammar wasn't
extended for this
    <console type='pty' tty='/dev/pts/8'>
      <source path='/dev/pts/8'/>
      <target port='0'/>
    </console>

* docs/schemas/domain.rng: allow an optional tty attribute
  containing a devicePath
2009-11-20 15:48:19 +01:00
Matthias Bolte
afec7cf1ff Whitespace cleanup for pre-tags on the website 2009-11-16 22:42:13 +01:00
Matthias Bolte
57dbe08e74 esx: Add documentation to the website
* docs/drivers.html.in: list the ESX driver
* docs/drvesx.html.in: the new ESX driver documentation
* docs/hvsupport.html.in: add the ESX driver to the matrix
* docs/index.html.in, docs/sitemap.html.in: list the ESX driver
* src/esx/esx_driver.c: fix and cleanup some comments
2009-11-15 15:21:13 +01:00
Matthias Bolte
dad6ecc6bf Change DTD references to use public instead of system identifier
Debian's /etc/xml/catalog doesn't contain system identifiers, so use
public identifiers instead.

* docs/Makefile.am: use public instead of system identifier
* docs/site.xsl: use matching public identifier
2009-11-15 15:13:03 +01:00
Matthew Booth
ddfd21f815 Small indentation cleanup of domain schema 2009-11-13 16:03:43 +01:00
Matthew Booth
457a10d91d Add documentation for <channel> domain element
* src/formatdomain.html.in: Add <channel> element documentation
2009-11-09 15:38:20 +01:00
Matthew Booth
624f0c68bc Separate character device doc guest and host parts
* docs/formatdomain.html.in: refactors the existing character device
  documentation to make it explicit which directives configure the guest
  interface, and which configure the host interface.
2009-11-09 15:35:21 +01:00
Matthew Booth
c6d5ac174e Cleanup whitespace in docs
This patch is the result of running the following command in the docs
directory: sed -i 's/\t/        /g; s/\s*$//' *.html.in

* docs/*.html.in:convert tabs into 8 spaces and remove trailing whitespace
2009-11-06 16:05:18 +01:00
Paolo Bonzini
649bcd72fe Add sentinel attribute for NULL terminated arg lists
* src/internal.h (ATTRIBUTE_SENTINEL): New, it's a ggc feature and
  protected as such
* src/util/buf.c (virBufferStrcat): Use it.
* src/util/ebtables.c (ebtablesAddRemoveRule): Use it.
* src/util/iptables.c (iptableAddRemoveRule: Use it.
* src/util/qparams.h (new_qparam_set, append_qparams): Use it.
* docs/apibuild.py: avoid breaking the API generator with that new
  internal keyword macro
2009-11-06 10:39:13 +01:00
Matthew Booth
af249ea468 Support for <channel> in domain and QEmu backend
allows the following to be specified in a domain:
<channel type='pipe'>
  <source path='/tmp/guestfwd'/>
  <target type='guestfwd' address='10.0.2.1' port='4600'/>
</channel>

* proxy/Makefile.am: add network.c as dep of domain_conf.c
* docs/schemas/domain.rng src/conf/domain_conf.[ch]: extend the domain
  schemas and the parsing/serialization side for the new construct

QEmu support will add the following on the qemu command line:
 -chardev pipe,id=channel0,path=/tmp/guestfwd
 -net user,guestfwd=tcp:10.0.2.1:4600-chardev:channel0

* src/qemu/qemu_conf.c: Add argument output for channel
* tests/qemuxml2(argv|xml)test.c: Add test for <channel> domain syntax
2009-11-05 15:31:03 +01:00
Cole Robinson
45bd290b64 docs: <clock> property is 'offset', not 'sync' 2009-11-04 14:31:34 -05:00
Paolo Bonzini
936565c701 Add support for an external TFTP boot server
This patch adds an optional attribute to the <bootp> tag, that
allows to specify a TFTP server address other than the address of
the DHCP server itself.

This can be used to forward the BOOTP settings of the host down to the
guest.  This is something that configurations such as Xen's default
network achieve naturally, but must be done manually for NAT.

* docs/formatnetwork.html.in: Document new attribute.
* docs/schemas/network.rng: Add it to schema.
* src/conf/network_conf.h: Add it to struct.
* src/conf/network_conf.c: Add it to parser and pretty printer.
* src/network/bridge_driver.c: Put it in the dnsmasq command line.
* tests/networkxml2xmlin/netboot-proxy-network.xml
  tests/networkxml2xmlout/netboot-proxy-network.xml
  tests/networkxml2xmltest.c: add new tests
2009-10-28 15:57:49 +01:00
Richard Jones
08bed02515 Support QEMU watchdog device.
This adds simple support for configuring a guest with a QEMU/KVM
virtual hardware watchdog device.
2009-10-21 16:37:44 +01:00
Cole Robinson
4027461865 schema: Update network schema.
Make things a bit more readable, and properly handle forward mode 'route'.
2009-10-16 10:52:10 -04:00
Jim Fehlig
e391595890 Add ocfs2 to list of fs pool types
* src/conf/storage_conf.c src/conf/storage_conf.h: extend the enums
  and values
* docs/schemas/storagepool.rng: add to the list of storage pool type
  formats
2009-10-14 17:03:22 +02:00
Daniel Veillard
a56ec4515b Release of 0.7.2 2009-10-14 11:16:13 +02:00