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libvirt/tests/qemuxml2xmltest.c

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Enable the <config.h>-requiring test; fix violations Use <config.h>, not "config.h", per autoconf documentation. * Makefile.cfg (local-checks-to-skip) [sc_require_config_h]: Enable. * .x-sc_require_config_h: New file, to list exempted files. * Makefile.am (EXTRA_DIST): Add .x-sc_require_config_h.
2008-01-30 02:15:54 +08:00
#include <config.h>
Mon Nov 26 12:03:00 UTC 2007 Richard W.M. Jones <rjones@redhat.com> * tests/Makefile.am, tests/nodeinfotest.c, tests/qemuxml2argvtest.c, tests/qemuxml2xmltest.c, tests/sexpr2xmltest.c, tests/virshtest.c, tests/xencapstest.c, tests/xmconfigtest.c, tests/xml2sexprtest.c: Miscellaneous fixes to the tests to compile under Cygwin.
2007-11-26 20:03:34 +08:00
Added testsuite for QEMU XML routines
2007-07-19 05:34:22 +08:00
#include <stdio.h>
Mon Nov 26 12:03:00 UTC 2007 Richard W.M. Jones <rjones@redhat.com> * tests/Makefile.am, tests/nodeinfotest.c, tests/qemuxml2argvtest.c, tests/qemuxml2xmltest.c, tests/sexpr2xmltest.c, tests/virshtest.c, tests/xencapstest.c, tests/xmconfigtest.c, tests/xml2sexprtest.c: Miscellaneous fixes to the tests to compile under Cygwin.
2007-11-26 20:03:34 +08:00
#include <stdlib.h>
#include <unistd.h>
Added testsuite for QEMU XML routines
2007-07-19 05:34:22 +08:00
#include <string.h>
#include <sys/types.h>
#include <fcntl.h>
cleanup: Only include testutils.h once No reason to include it in both "if" and "else" branches.
2013-04-16 21:41:44 +08:00
#include "testutils.h"
Mon Nov 26 12:03:00 UTC 2007 Richard W.M. Jones <rjones@redhat.com> * tests/Makefile.am, tests/nodeinfotest.c, tests/qemuxml2argvtest.c, tests/qemuxml2xmltest.c, tests/sexpr2xmltest.c, tests/virshtest.c, tests/xencapstest.c, tests/xmconfigtest.c, tests/xml2sexprtest.c: Miscellaneous fixes to the tests to compile under Cygwin.
2007-11-26 20:03:34 +08:00
#ifdef WITH_QEMU
build: consistently indent preprocessor directives * global: patch created by running: for f in $(git ls-files '*.[ch]') ; do cppi $f > $f.t && mv $f.t $f done
2010-03-10 02:22:22 +08:00
# include "internal.h"
tests: clean up includes After removing qemuBuildCommandLineCallbacks, testutilsqemu.h does not need to include qemu_command.h. Include just qemu_conf.h here and qemu_domain_address.h in files that need it.
2016-04-13 14:12:47 +08:00
# include "qemu/qemu_domain_address.h"
Add domain type checking The drivers were accepting domain configs without checking if those were actually meant for them. For example the LXC driver happily accepts configs with type QEMU. Add a check for the expected domain types to the virDomainDefParse* functions.
2011-07-12 01:29:09 +08:00
# include "qemu/qemu_domain.h"
build: consistently indent preprocessor directives * global: patch created by running: for f in $(git ls-files '*.[ch]') ; do cppi $f > $f.t && mv $f.t $f done
2010-03-10 02:22:22 +08:00
# include "testutilsqemu.h"
virutil: Move string related functions to virstring.c The source code base needs to be adapted as well. Some files include virutil.h just for the string related functions (here, the include is substituted to match the new file), some include virutil.h without any need (here, the include is removed), and some require both.
2013-04-03 18:36:23 +08:00
# include "virstring.h"
Added testsuite for QEMU XML routines
2007-07-19 05:34:22 +08:00
Introduce OOM reporting to virAsprintf Actually, I'm turning this function into a macro as filename, function name and line number needs to be passed. The new function virAsprintfInternal is introduced with the extended set of arguments.
2013-06-07 23:10:28 +08:00
# define VIR_FROM_THIS VIR_FROM_NONE
Replace 'struct qemud_driver *' with virQEMUDriverPtr Remove the obsolete 'qemud' naming prefix and underscore based type name. Introduce virQEMUDriverPtr as the replacement, in common with LXC driver naming style
2012-11-29 00:43:10 +08:00
static virQEMUDriver driver;
Added testsuite for QEMU XML routines
2007-07-19 05:34:22 +08:00
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
enum {
WHEN_INACTIVE = 1,
WHEN_ACTIVE = 2,
WHEN_BOTH = 3,
};
struct testInfo {
char *inName;
char *outActiveName;
char *outInactiveName;
tests: qemuxml2xml: Wire up QEMUCaps usage Future changes will make some of these tests dependent on specific QEMUCaps flags, so wire up the basic handling. Flags will be added in future patches.
2016-01-08 11:50:05 +08:00
tests: qemuxml2xml: Format status XML header dynamically Status XML tests were done by prepending a constant string to an existing XML. With the planned changes the header will depend on data present in the definition rather than just on the data that was parsed. The first dynamic element in the header will be the vcpu thread list. Reuse and rename qemuXML2XMLPreFormatCallback for gathering the relevant data when checking the active XML parsing and formating and pass the bitmap to a newly crated header generator.
2016-07-01 16:30:53 +08:00
virBitmapPtr activeVcpus;
tests: qemuxml2xml: Wire up QEMUCaps usage Future changes will make some of these tests dependent on specific QEMUCaps flags, so wire up the basic handling. Flags will be added in future patches.
2016-01-08 11:50:05 +08:00
virQEMUCapsPtr qemuCaps;
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
};
tests: qemuxml2xml: assign device addresses We use the PreFormat callback for this. Many test cases need to be extended to pass in proper qemuCaps flags so AssignAddresses doesn't throw errors. One test case (pcie-root-port-too-many) is dropped, since it was meant only for checking an error condition in qemuxml2argv, and one we add in AssignAddresses it errors here too. Long term I think AssignAddresses should be handled in qemu's PostParse callback, but that's not entirely straightforward. Handling it here means we can get the test suite churn over with.
2016-01-28 05:03:52 +08:00
static int
tests: qemuxml2xml: Format status XML header dynamically Status XML tests were done by prepending a constant string to an existing XML. With the planned changes the header will depend on data present in the definition rather than just on the data that was parsed. The first dynamic element in the header will be the vcpu thread list. Reuse and rename qemuXML2XMLPreFormatCallback for gathering the relevant data when checking the active XML parsing and formating and pass the bitmap to a newly crated header generator.
2016-07-01 16:30:53 +08:00
qemuXML2XMLActivePreFormatCallback(virDomainDefPtr def,
const void *opaque)
tests: qemuxml2xml: assign device addresses We use the PreFormat callback for this. Many test cases need to be extended to pass in proper qemuCaps flags so AssignAddresses doesn't throw errors. One test case (pcie-root-port-too-many) is dropped, since it was meant only for checking an error condition in qemuxml2argv, and one we add in AssignAddresses it errors here too. Long term I think AssignAddresses should be handled in qemu's PostParse callback, but that's not entirely straightforward. Handling it here means we can get the test suite churn over with.
2016-01-28 05:03:52 +08:00
{
tests: qemuxml2xml: Format status XML header dynamically Status XML tests were done by prepending a constant string to an existing XML. With the planned changes the header will depend on data present in the definition rather than just on the data that was parsed. The first dynamic element in the header will be the vcpu thread list. Reuse and rename qemuXML2XMLPreFormatCallback for gathering the relevant data when checking the active XML parsing and formating and pass the bitmap to a newly crated header generator.
2016-07-01 16:30:53 +08:00
struct testInfo *info = (struct testInfo *) opaque;
/* store vCPU bitmap so that the status XML can be created faithfully */
if (!info->activeVcpus)
info->activeVcpus = virDomainDefGetOnlineVcpumap(def);
tests: qemuxml2xml: assign device addresses We use the PreFormat callback for this. Many test cases need to be extended to pass in proper qemuCaps flags so AssignAddresses doesn't throw errors. One test case (pcie-root-port-too-many) is dropped, since it was meant only for checking an error condition in qemuxml2argv, and one we add in AssignAddresses it errors here too. Long term I think AssignAddresses should be handled in qemu's PostParse callback, but that's not entirely straightforward. Handling it here means we can get the test suite churn over with.
2016-01-28 05:03:52 +08:00
return 0;
}
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
static int
testXML2XMLActive(const void *opaque)
{
const struct testInfo *info = opaque;
tests: Share domain XML2XML compare helper This creates a shared function in testutils.c that consolidates all the slightly different implementations.
2016-01-09 04:55:44 +08:00
return testCompareDomXML2XMLFiles(driver.caps, driver.xmlopt,
tests: utils: Add PreFormat callback for CompareXML2XML helper This allows individual driver tests to hook in their own code before the def is formatted and compared. We will eventually use this in the qemuxml2xml
2016-01-28 04:55:01 +08:00
info->inName, info->outActiveName, true,
tests: qemuxml2xml: Format status XML header dynamically Status XML tests were done by prepending a constant string to an existing XML. With the planned changes the header will depend on data present in the definition rather than just on the data that was parsed. The first dynamic element in the header will be the vcpu thread list. Reuse and rename qemuXML2XMLPreFormatCallback for gathering the relevant data when checking the active XML parsing and formating and pass the bitmap to a newly crated header generator.
2016-07-01 16:30:53 +08:00
qemuXML2XMLActivePreFormatCallback,
opaque, 0,
tests: Enable failure testing with CompareDomXML2XML This allows tests to check for specific failure scenarios
2016-04-09 00:04:10 +08:00
TEST_COMPARE_DOM_XML2XML_RESULT_SUCCESS);
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
}
tests: Test qemuxml2xml when expected xml changes Add tests for auto memballon, implicit IDE, SCSI, virtio channel controllers, and console/serial back compat. Additionally, an explicit qemuxml2argvtest for scsi disks is added. Signed-off-by: Cole Robinson <crobinso@redhat.com>
2010-07-25 06:18:18 +08:00
tests: Lower stack usage below 4096 bytes Make virtTestLoadFile allocate the buffer to read the file into. Fix logic error in virtTestLoadFile, stop reading on the first empty line. Use virFileReadLimFD in virtTestCaptureProgramOutput to avoid manual buffer handling.
2011-04-25 06:25:10 +08:00
static int
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
testXML2XMLInactive(const void *opaque)
tests: Lower stack usage below 4096 bytes Make virtTestLoadFile allocate the buffer to read the file into. Fix logic error in virtTestLoadFile, stop reading on the first empty line. Use virFileReadLimFD in virtTestCaptureProgramOutput to avoid manual buffer handling.
2011-04-25 06:25:10 +08:00
{
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
const struct testInfo *info = opaque;
tests: Share domain XML2XML compare helper This creates a shared function in testutils.c that consolidates all the slightly different implementations.
2016-01-09 04:55:44 +08:00
return testCompareDomXML2XMLFiles(driver.caps, driver.xmlopt, info->inName,
tests: utils: Add PreFormat callback for CompareXML2XML helper This allows individual driver tests to hook in their own code before the def is formatted and compared. We will eventually use this in the qemuxml2xml
2016-01-28 04:55:01 +08:00
info->outInactiveName, false,
tests: qemuxml2xml: Format status XML header dynamically Status XML tests were done by prepending a constant string to an existing XML. With the planned changes the header will depend on data present in the definition rather than just on the data that was parsed. The first dynamic element in the header will be the vcpu thread list. Reuse and rename qemuXML2XMLPreFormatCallback for gathering the relevant data when checking the active XML parsing and formating and pass the bitmap to a newly crated header generator.
2016-07-01 16:30:53 +08:00
NULL, opaque, 0,
tests: Enable failure testing with CompareDomXML2XML This allows tests to check for specific failure scenarios
2016-04-09 00:04:10 +08:00
TEST_COMPARE_DOM_XML2XML_RESULT_SUCCESS);
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
}
tests: Test qemuxml2xml when expected xml changes Add tests for auto memballon, implicit IDE, SCSI, virtio channel controllers, and console/serial back compat. Additionally, an explicit qemuxml2argvtest for scsi disks is added. Signed-off-by: Cole Robinson <crobinso@redhat.com>
2010-07-25 06:18:18 +08:00
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
tests: qemuxml2xml: Format status XML header dynamically Status XML tests were done by prepending a constant string to an existing XML. With the planned changes the header will depend on data present in the definition rather than just on the data that was parsed. The first dynamic element in the header will be the vcpu thread list. Reuse and rename qemuXML2XMLPreFormatCallback for gathering the relevant data when checking the active XML parsing and formating and pass the bitmap to a newly crated header generator.
2016-07-01 16:30:53 +08:00
static const char testStatusXMLPrefixHeader[] =
tests: qemuxml2xml: Test status XML formatting and parsing Recently we've fixed a bug where the status XML could not be parsed as the parser used absolute path XPath queries. This test enhancement tests all XML files used in the qemu-xml-2-xml test as a part of a status XML snippet to see whether they are parsed correctly. The status XML-2-XML is currently tested in 223 cases with this patch.
2015-03-24 20:25:27 +08:00
"<domstatus state='running' reason='booted' pid='3803518'>\n"
" <taint flag='high-privileges'/>\n"
tests: qemuxml2xml: Format status XML header dynamically Status XML tests were done by prepending a constant string to an existing XML. With the planned changes the header will depend on data present in the definition rather than just on the data that was parsed. The first dynamic element in the header will be the vcpu thread list. Reuse and rename qemuXML2XMLPreFormatCallback for gathering the relevant data when checking the active XML parsing and formating and pass the bitmap to a newly crated header generator.
2016-07-01 16:30:53 +08:00
" <monitor path='/var/lib/libvirt/qemu/test.monitor' json='1' type='unix'/>\n";
static const char testStatusXMLPrefixFooter[] =
tests: qemuxml2xml: Test status XML formatting and parsing Recently we've fixed a bug where the status XML could not be parsed as the parser used absolute path XPath queries. This test enhancement tests all XML files used in the qemu-xml-2-xml test as a part of a status XML snippet to see whether they are parsed correctly. The status XML-2-XML is currently tested in 223 cases with this patch.
2015-03-24 20:25:27 +08:00
" <qemuCaps>\n"
" <flag name='vnet-hdr'/>\n"
" <flag name='qxl.vgamem_mb'/>\n"
" <flag name='qxl-vga.vgamem_mb'/>\n"
" <flag name='pc-dimm'/>\n"
" </qemuCaps>\n"
" <devices>\n"
" <device alias='balloon0'/>\n"
" <device alias='video0'/>\n"
" <device alias='serial0'/>\n"
" <device alias='net0'/>\n"
" <device alias='usb'/>\n"
qemu: Keep numad hint after daemon restart The numad hint stored in priv->autoNodeset is information that gets lost during daemon restart. And because we would like to use that information in the future, we also need to save it in the status XML. For the sake of tests, we need to initialize nnumaCell_max to some value, so that the restoration doesn't fail in our test suite. There is no need to fill in the actual numa cell data since the recalculating function virCapabilitiesGetCpusForNodemask() will not fail, it will just skip filling the data in the bitmap which we don't use in tests anyway. Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2015-07-24 22:06:33 +08:00
" </devices>\n"
qemu: Shorten per-domain directory names Per-domain directories were introduced in order to be able to completely separate security labels for each domain (commit f1f68ca33433825ce0deed2d96f1990200bc6618). However when the domain name is long (let's say a ridiculous 110 characters), we cannot connect to the monitor socket because on length of UNIX socket address is limited. In order to get around this, let's shorten it in similar fashion and in order to avoid conflicts, throw in an ID there as well. Also save that into the status XML and load the old status XMLs properly (to clean up after older domains). That way we can change it in the future. The shortening can be seen in qemuxml2argv tests, for example in the hugepages-pages2 case. Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2016-02-26 16:15:55 +08:00
" <numad nodeset='0-2'/>\n"
" <libDir path='/tmp'/>\n"
" <channelTargetDir path='/tmp/channel'/>\n";
tests: qemuxml2xml: Test status XML formatting and parsing Recently we've fixed a bug where the status XML could not be parsed as the parser used absolute path XPath queries. This test enhancement tests all XML files used in the qemu-xml-2-xml test as a part of a status XML snippet to see whether they are parsed correctly. The status XML-2-XML is currently tested in 223 cases with this patch.
2015-03-24 20:25:27 +08:00
static const char testStatusXMLSuffix[] =
"</domstatus>\n";
tests: qemuxml2xml: Format status XML header dynamically Status XML tests were done by prepending a constant string to an existing XML. With the planned changes the header will depend on data present in the definition rather than just on the data that was parsed. The first dynamic element in the header will be the vcpu thread list. Reuse and rename qemuXML2XMLPreFormatCallback for gathering the relevant data when checking the active XML parsing and formating and pass the bitmap to a newly crated header generator.
2016-07-01 16:30:53 +08:00
static void
testGetStatuXMLPrefixVcpus(virBufferPtr buf,
const struct testInfo *data)
{
ssize_t vcpuid = -1;
virBufferAddLit(buf, "<vcpus>\n");
virBufferAdjustIndent(buf, 2);
tests: qemuxml2xml: Avoid crash when processing an XML that fails to parse Failure to parse a XML that was not supposed to fail would result into a crash in the test suite as the vcpu bitmap would not be filled prior to the active XML->XML test. Skip formatting of the vcpu snippet in the fake status XML formatter in such case to avoid the crash. The test would fail anyways.
2016-07-25 16:33:03 +08:00
/* Make sure we can format the fake vcpu list. The test will fail regardles. */
if (data->activeVcpus) {
while ((vcpuid = virBitmapNextSetBit(data->activeVcpus, vcpuid)) >= 0)
virBufferAsprintf(buf, "<vcpu id='%zd' pid='%zd'/>\n",
vcpuid, vcpuid + 3803519);
}
tests: qemuxml2xml: Format status XML header dynamically Status XML tests were done by prepending a constant string to an existing XML. With the planned changes the header will depend on data present in the definition rather than just on the data that was parsed. The first dynamic element in the header will be the vcpu thread list. Reuse and rename qemuXML2XMLPreFormatCallback for gathering the relevant data when checking the active XML parsing and formating and pass the bitmap to a newly crated header generator.
2016-07-01 16:30:53 +08:00
virBufferAdjustIndent(buf, -2);
virBufferAddLit(buf, "</vcpus>\n");
}
static char *
testGetStatusXMLPrefix(const struct testInfo *data)
{
virBuffer buf = VIR_BUFFER_INITIALIZER;
virBufferAdd(&buf, testStatusXMLPrefixHeader, -1);
virBufferAdjustIndent(&buf, 2);
testGetStatuXMLPrefixVcpus(&buf, data);
virBufferAdjustIndent(&buf, -2);
virBufferAdd(&buf, testStatusXMLPrefixFooter, -1);
return virBufferContentAndReset(&buf);
}
tests: qemuxml2xml: Test status XML formatting and parsing Recently we've fixed a bug where the status XML could not be parsed as the parser used absolute path XPath queries. This test enhancement tests all XML files used in the qemu-xml-2-xml test as a part of a status XML snippet to see whether they are parsed correctly. The status XML-2-XML is currently tested in 223 cases with this patch.
2015-03-24 20:25:27 +08:00
static int
testCompareStatusXMLToXMLFiles(const void *opaque)
{
const struct testInfo *data = opaque;
virBuffer buf = VIR_BUFFER_INITIALIZER;
xmlDocPtr xml = NULL;
virDomainObjPtr obj = NULL;
char *expect = NULL;
char *actual = NULL;
char *source = NULL;
tests: qemuxml2xml: Format status XML header dynamically Status XML tests were done by prepending a constant string to an existing XML. With the planned changes the header will depend on data present in the definition rather than just on the data that was parsed. The first dynamic element in the header will be the vcpu thread list. Reuse and rename qemuXML2XMLPreFormatCallback for gathering the relevant data when checking the active XML parsing and formating and pass the bitmap to a newly crated header generator.
2016-07-01 16:30:53 +08:00
char *header = NULL;
tests: qemuxml2xml: drop early file loading For the standard active/inactive XML testing, if we leave the file loading up to the generic XML2XML infrastructure, we get the benefit of VIR_TEST_REGENERATE_OUTPUT, at the price of a few more disk reads. Seems worth it.
2016-01-09 05:41:37 +08:00
char *inFile = NULL, *outActiveFile = NULL;
tests: qemuxml2xml: Test status XML formatting and parsing Recently we've fixed a bug where the status XML could not be parsed as the parser used absolute path XPath queries. This test enhancement tests all XML files used in the qemu-xml-2-xml test as a part of a status XML snippet to see whether they are parsed correctly. The status XML-2-XML is currently tested in 223 cases with this patch.
2015-03-24 20:25:27 +08:00
int ret = -1;
int keepBlanksDefault = xmlKeepBlanksDefault(0);
Rename virtTestLoadFile to virTestLoadFile. This function doesn't follow our convention of naming functions.
2016-05-26 23:01:52 +08:00
if (virTestLoadFile(data->inName, &inFile) < 0)
tests: qemuxml2xml: drop early file loading For the standard active/inactive XML testing, if we leave the file loading up to the generic XML2XML infrastructure, we get the benefit of VIR_TEST_REGENERATE_OUTPUT, at the price of a few more disk reads. Seems worth it.
2016-01-09 05:41:37 +08:00
goto cleanup;
Rename virtTestLoadFile to virTestLoadFile. This function doesn't follow our convention of naming functions.
2016-05-26 23:01:52 +08:00
if (virTestLoadFile(data->outActiveName, &outActiveFile) < 0)
tests: qemuxml2xml: drop early file loading For the standard active/inactive XML testing, if we leave the file loading up to the generic XML2XML infrastructure, we get the benefit of VIR_TEST_REGENERATE_OUTPUT, at the price of a few more disk reads. Seems worth it.
2016-01-09 05:41:37 +08:00
goto cleanup;
tests: qemuxml2xml: Format status XML header dynamically Status XML tests were done by prepending a constant string to an existing XML. With the planned changes the header will depend on data present in the definition rather than just on the data that was parsed. The first dynamic element in the header will be the vcpu thread list. Reuse and rename qemuXML2XMLPreFormatCallback for gathering the relevant data when checking the active XML parsing and formating and pass the bitmap to a newly crated header generator.
2016-07-01 16:30:53 +08:00
if (!(header = testGetStatusXMLPrefix(data)))
goto cleanup;
tests: qemuxml2xml: Test status XML formatting and parsing Recently we've fixed a bug where the status XML could not be parsed as the parser used absolute path XPath queries. This test enhancement tests all XML files used in the qemu-xml-2-xml test as a part of a status XML snippet to see whether they are parsed correctly. The status XML-2-XML is currently tested in 223 cases with this patch.
2015-03-24 20:25:27 +08:00
/* construct faked source status XML */
tests: qemuxml2xml: Format status XML header dynamically Status XML tests were done by prepending a constant string to an existing XML. With the planned changes the header will depend on data present in the definition rather than just on the data that was parsed. The first dynamic element in the header will be the vcpu thread list. Reuse and rename qemuXML2XMLPreFormatCallback for gathering the relevant data when checking the active XML parsing and formating and pass the bitmap to a newly crated header generator.
2016-07-01 16:30:53 +08:00
virBufferAdd(&buf, header, -1);
tests: qemuxml2xml: Test status XML formatting and parsing Recently we've fixed a bug where the status XML could not be parsed as the parser used absolute path XPath queries. This test enhancement tests all XML files used in the qemu-xml-2-xml test as a part of a status XML snippet to see whether they are parsed correctly. The status XML-2-XML is currently tested in 223 cases with this patch.
2015-03-24 20:25:27 +08:00
virBufferAdjustIndent(&buf, 2);
tests: qemuxml2xml: drop early file loading For the standard active/inactive XML testing, if we leave the file loading up to the generic XML2XML infrastructure, we get the benefit of VIR_TEST_REGENERATE_OUTPUT, at the price of a few more disk reads. Seems worth it.
2016-01-09 05:41:37 +08:00
virBufferAddStr(&buf, inFile);
tests: qemuxml2xml: Test status XML formatting and parsing Recently we've fixed a bug where the status XML could not be parsed as the parser used absolute path XPath queries. This test enhancement tests all XML files used in the qemu-xml-2-xml test as a part of a status XML snippet to see whether they are parsed correctly. The status XML-2-XML is currently tested in 223 cases with this patch.
2015-03-24 20:25:27 +08:00
virBufferAdjustIndent(&buf, -2);
virBufferAdd(&buf, testStatusXMLSuffix, -1);
if (!(source = virBufferContentAndReset(&buf))) {
tests: qemuxml2xml: Convert fprintf to VIR_TEST_DEBUG
2016-01-08 06:36:07 +08:00
VIR_TEST_DEBUG("Failed to create the source XML");
tests: qemuxml2xml: Test status XML formatting and parsing Recently we've fixed a bug where the status XML could not be parsed as the parser used absolute path XPath queries. This test enhancement tests all XML files used in the qemu-xml-2-xml test as a part of a status XML snippet to see whether they are parsed correctly. The status XML-2-XML is currently tested in 223 cases with this patch.
2015-03-24 20:25:27 +08:00
goto cleanup;
}
/* construct the expect string */
tests: qemuxml2xml: Format status XML header dynamically Status XML tests were done by prepending a constant string to an existing XML. With the planned changes the header will depend on data present in the definition rather than just on the data that was parsed. The first dynamic element in the header will be the vcpu thread list. Reuse and rename qemuXML2XMLPreFormatCallback for gathering the relevant data when checking the active XML parsing and formating and pass the bitmap to a newly crated header generator.
2016-07-01 16:30:53 +08:00
virBufferAdd(&buf, header, -1);
tests: qemuxml2xml: Test status XML formatting and parsing Recently we've fixed a bug where the status XML could not be parsed as the parser used absolute path XPath queries. This test enhancement tests all XML files used in the qemu-xml-2-xml test as a part of a status XML snippet to see whether they are parsed correctly. The status XML-2-XML is currently tested in 223 cases with this patch.
2015-03-24 20:25:27 +08:00
virBufferAdjustIndent(&buf, 2);
tests: qemuxml2xml: drop early file loading For the standard active/inactive XML testing, if we leave the file loading up to the generic XML2XML infrastructure, we get the benefit of VIR_TEST_REGENERATE_OUTPUT, at the price of a few more disk reads. Seems worth it.
2016-01-09 05:41:37 +08:00
virBufferAddStr(&buf, outActiveFile);
tests: qemuxml2xml: Test status XML formatting and parsing Recently we've fixed a bug where the status XML could not be parsed as the parser used absolute path XPath queries. This test enhancement tests all XML files used in the qemu-xml-2-xml test as a part of a status XML snippet to see whether they are parsed correctly. The status XML-2-XML is currently tested in 223 cases with this patch.
2015-03-24 20:25:27 +08:00
virBufferAdjustIndent(&buf, -2);
virBufferAdd(&buf, testStatusXMLSuffix, -1);
if (!(expect = virBufferContentAndReset(&buf))) {
tests: qemuxml2xml: Convert fprintf to VIR_TEST_DEBUG
2016-01-08 06:36:07 +08:00
VIR_TEST_DEBUG("Failed to create the expect XML");
tests: qemuxml2xml: Test status XML formatting and parsing Recently we've fixed a bug where the status XML could not be parsed as the parser used absolute path XPath queries. This test enhancement tests all XML files used in the qemu-xml-2-xml test as a part of a status XML snippet to see whether they are parsed correctly. The status XML-2-XML is currently tested in 223 cases with this patch.
2015-03-24 20:25:27 +08:00
goto cleanup;
}
/* parse the fake source status XML */
if (!(xml = virXMLParseString(source, "(domain_status_test_XML)")) ||
!(obj = virDomainObjParseNode(xml, xmlDocGetRootElement(xml),
driver.caps, driver.xmlopt,
VIR_DOMAIN_DEF_PARSE_STATUS |
VIR_DOMAIN_DEF_PARSE_ACTUAL_NET |
conf: Drop VIR_DOMAIN_DEF_PARSE_CLOCK_ADJUST flag The flag was used only for formatting the XML and once the parser and formatter flags were split in 0ecd6851093945dd5ddc78266c61b577c65394ae it doesn't make sense any more to have it.
2015-09-15 20:08:52 +08:00
VIR_DOMAIN_DEF_PARSE_PCI_ORIG_STATES))) {
tests: qemuxml2xml: Convert fprintf to VIR_TEST_DEBUG
2016-01-08 06:36:07 +08:00
VIR_TEST_DEBUG("Failed to parse domain status XML:\n%s", source);
tests: qemuxml2xml: Test status XML formatting and parsing Recently we've fixed a bug where the status XML could not be parsed as the parser used absolute path XPath queries. This test enhancement tests all XML files used in the qemu-xml-2-xml test as a part of a status XML snippet to see whether they are parsed correctly. The status XML-2-XML is currently tested in 223 cases with this patch.
2015-03-24 20:25:27 +08:00
goto cleanup;
}
/* format it back */
conf: add caps to virDomainObjFormat/SaveStatus The virDomainObjFormat and virDomainSaveStatus methods both call into virDomainDefFormat, so should be providing a non-NULL virCapsPtr instance. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2016-02-04 20:32:45 +08:00
if (!(actual = virDomainObjFormat(driver.xmlopt, obj, NULL,
tests: qemuxml2xml: Test status XML formatting and parsing Recently we've fixed a bug where the status XML could not be parsed as the parser used absolute path XPath queries. This test enhancement tests all XML files used in the qemu-xml-2-xml test as a part of a status XML snippet to see whether they are parsed correctly. The status XML-2-XML is currently tested in 223 cases with this patch.
2015-03-24 20:25:27 +08:00
VIR_DOMAIN_DEF_FORMAT_SECURE))) {
tests: qemuxml2xml: Convert fprintf to VIR_TEST_DEBUG
2016-01-08 06:36:07 +08:00
VIR_TEST_DEBUG("Failed to format domain status XML");
tests: qemuxml2xml: Test status XML formatting and parsing Recently we've fixed a bug where the status XML could not be parsed as the parser used absolute path XPath queries. This test enhancement tests all XML files used in the qemu-xml-2-xml test as a part of a status XML snippet to see whether they are parsed correctly. The status XML-2-XML is currently tested in 223 cases with this patch.
2015-03-24 20:25:27 +08:00
goto cleanup;
}
if (STRNEQ(actual, expect)) {
tests.testutils: use VIR_TEST_REGENERATE_OUTPUT for virTestDifferenceFull This patch enable regeneration of expected output file for virTestDifferenceFull. It also introduces new virTestDifferenceFullNoRegenerate function for special cases, where we don't want to regenerate output. Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2015-12-10 20:40:54 +08:00
/* For status test we don't want to regenerate output to not
* add the status data.*/
tests: Rename virtTestDifferenceFullNoRegenerate. This function doesn't follow our convention of naming functions.
2016-05-26 23:02:01 +08:00
virTestDifferenceFullNoRegenerate(stderr,
expect, data->outActiveName,
actual, data->inName);
tests: qemuxml2xml: Test status XML formatting and parsing Recently we've fixed a bug where the status XML could not be parsed as the parser used absolute path XPath queries. This test enhancement tests all XML files used in the qemu-xml-2-xml test as a part of a status XML snippet to see whether they are parsed correctly. The status XML-2-XML is currently tested in 223 cases with this patch.
2015-03-24 20:25:27 +08:00
goto cleanup;
}
ret = 0;
cleanup:
xmlKeepBlanksDefault(keepBlanksDefault);
xmlFreeDoc(xml);
virObjectUnref(obj);
VIR_FREE(expect);
VIR_FREE(actual);
VIR_FREE(source);
tests: qemuxml2xml: drop early file loading For the standard active/inactive XML testing, if we leave the file loading up to the generic XML2XML infrastructure, we get the benefit of VIR_TEST_REGENERATE_OUTPUT, at the price of a few more disk reads. Seems worth it.
2016-01-09 05:41:37 +08:00
VIR_FREE(inFile);
tests: qemuxml2xml: Format status XML header dynamically Status XML tests were done by prepending a constant string to an existing XML. With the planned changes the header will depend on data present in the definition rather than just on the data that was parsed. The first dynamic element in the header will be the vcpu thread list. Reuse and rename qemuXML2XMLPreFormatCallback for gathering the relevant data when checking the active XML parsing and formating and pass the bitmap to a newly crated header generator.
2016-07-01 16:30:53 +08:00
VIR_FREE(header);
tests: qemuxml2xml: drop early file loading For the standard active/inactive XML testing, if we leave the file loading up to the generic XML2XML infrastructure, we get the benefit of VIR_TEST_REGENERATE_OUTPUT, at the price of a few more disk reads. Seems worth it.
2016-01-09 05:41:37 +08:00
VIR_FREE(outActiveFile);
tests: qemuxml2xml: Test status XML formatting and parsing Recently we've fixed a bug where the status XML could not be parsed as the parser used absolute path XPath queries. This test enhancement tests all XML files used in the qemu-xml-2-xml test as a part of a status XML snippet to see whether they are parsed correctly. The status XML-2-XML is currently tested in 223 cases with this patch.
2015-03-24 20:25:27 +08:00
return ret;
}
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
static void
testInfoFree(struct testInfo *info)
{
VIR_FREE(info->inName);
VIR_FREE(info->outActiveName);
VIR_FREE(info->outInactiveName);
tests: qemuxml2xml: Wire up QEMUCaps usage Future changes will make some of these tests dependent on specific QEMUCaps flags, so wire up the basic handling. Flags will be added in future patches.
2016-01-08 11:50:05 +08:00
tests: qemuxml2xml: Format status XML header dynamically Status XML tests were done by prepending a constant string to an existing XML. With the planned changes the header will depend on data present in the definition rather than just on the data that was parsed. The first dynamic element in the header will be the vcpu thread list. Reuse and rename qemuXML2XMLPreFormatCallback for gathering the relevant data when checking the active XML parsing and formating and pass the bitmap to a newly crated header generator.
2016-07-01 16:30:53 +08:00
virBitmapFree(info->activeVcpus);
info->activeVcpus = NULL;
tests: qemuxml2xml: Wire up QEMUCaps usage Future changes will make some of these tests dependent on specific QEMUCaps flags, so wire up the basic handling. Flags will be added in future patches.
2016-01-08 11:50:05 +08:00
virObjectUnref(info->qemuCaps);
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
}
static int
testInfoSet(struct testInfo *info,
const char *name,
tests: Prepare to have different usable GIC versions Now that we choose the GIC version based on hardware features when no <gic/> element has been provided, we need a way to fake the GIC capabilities of the host. Update the qemuxml2argv and qemuxml2xml tests to allow this.
2016-05-10 17:35:43 +08:00
int when,
int gic)
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
{
tests: qemuxml2xml: Wire up QEMUCaps usage Future changes will make some of these tests dependent on specific QEMUCaps flags, so wire up the basic handling. Flags will be added in future patches.
2016-01-08 11:50:05 +08:00
if (!(info->qemuCaps = virQEMUCapsNew()))
goto error;
tests: Unconditionally enable QEMU_CAPS_DEVICE QEMU_CAPS_DEVICE is always enabled for qemu binaries we support. Sync qemuxml2* to match, and regenerate all test output.
2016-01-13 08:26:40 +08:00
virQEMUCapsSetList(info->qemuCaps,
QEMU_CAPS_LAST);
tests: Prepare to have different usable GIC versions Now that we choose the GIC version based on hardware features when no <gic/> element has been provided, we need a way to fake the GIC capabilities of the host. Update the qemuxml2argv and qemuxml2xml tests to allow this.
2016-05-10 17:35:43 +08:00
if (testQemuCapsSetGIC(info->qemuCaps, gic) < 0)
goto error;
tests: qemuxml2xml: Wire up QEMUCaps usage Future changes will make some of these tests dependent on specific QEMUCaps flags, so wire up the basic handling. Flags will be added in future patches.
2016-01-08 11:50:05 +08:00
if (qemuTestCapsCacheInsert(driver.qemuCapsCache, name,
info->qemuCaps) < 0)
goto error;
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
if (virAsprintf(&info->inName, "%s/qemuxml2argvdata/qemuxml2argv-%s.xml",
abs_srcdir, name) < 0)
goto error;
if (when & WHEN_INACTIVE) {
tests: qemuxml2xml: Always use different output file Most qemuxml2xml tests expect that the input XML is unchanged after parsing. This is unlike 99% of new qemu configs in the wild, which after initial parsing end up with stable PCI device addresses. The xml2xml bit doesn't currently hit that code path though, so most XML testing indeed does not change. Future patches will add that PCI address bits, which means most test cases will have different output. So let's do away with the hardcoded same vs different test split, and always track a separate output file. Tests can still have same input and output, it just necessitates 2 separate XML files.
2016-01-13 23:43:27 +08:00
if (virAsprintf(&info->outInactiveName,
"%s/qemuxml2xmloutdata/qemuxml2xmlout-%s-inactive.xml",
abs_srcdir, name) < 0)
goto error;
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
tests: qemuxml2xml: Always use different output file Most qemuxml2xml tests expect that the input XML is unchanged after parsing. This is unlike 99% of new qemu configs in the wild, which after initial parsing end up with stable PCI device addresses. The xml2xml bit doesn't currently hit that code path though, so most XML testing indeed does not change. Future patches will add that PCI address bits, which means most test cases will have different output. So let's do away with the hardcoded same vs different test split, and always track a separate output file. Tests can still have same input and output, it just necessitates 2 separate XML files.
2016-01-13 23:43:27 +08:00
if (!virFileExists(info->outInactiveName)) {
VIR_FREE(info->outInactiveName);
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
tests: qemuxml2xml: Always use different output file Most qemuxml2xml tests expect that the input XML is unchanged after parsing. This is unlike 99% of new qemu configs in the wild, which after initial parsing end up with stable PCI device addresses. The xml2xml bit doesn't currently hit that code path though, so most XML testing indeed does not change. Future patches will add that PCI address bits, which means most test cases will have different output. So let's do away with the hardcoded same vs different test split, and always track a separate output file. Tests can still have same input and output, it just necessitates 2 separate XML files.
2016-01-13 23:43:27 +08:00
if (virAsprintf(&info->outInactiveName,
"%s/qemuxml2xmloutdata/qemuxml2xmlout-%s.xml",
abs_srcdir, name) < 0)
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
goto error;
}
tests: More output options for xml2xml tests So far, qemuxml2xml test was only able to check if the result matches the original or the appropriate XML in qemuxml2xmloutdata regardless on flags used to format the XML. Since the result can be different depending on VIR_DOMAIN_XML_INACTIVE flag being used or not, this patch adds support for qemuxml2xmlout-%s-active.xml and qemuxml2xmlout-%s-inactive.xml output files. If the file specific to the flag used exists, it is used in preference to the generic qemuxml2xmlout-%s.xml file when reading the expected output. Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
2014-04-17 21:23:21 +08:00
}
Don't clobber 'ret' variable in testCompareXMLToXMLHelper The qemuxml2xmltest.c function testCompareXMLToXMLHelper would clobber the 'ret' variable causing it to mis-diagnose OOM errors. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2013-09-25 22:56:05 +08:00
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
if (when & WHEN_ACTIVE) {
tests: qemuxml2xml: Always use different output file Most qemuxml2xml tests expect that the input XML is unchanged after parsing. This is unlike 99% of new qemu configs in the wild, which after initial parsing end up with stable PCI device addresses. The xml2xml bit doesn't currently hit that code path though, so most XML testing indeed does not change. Future patches will add that PCI address bits, which means most test cases will have different output. So let's do away with the hardcoded same vs different test split, and always track a separate output file. Tests can still have same input and output, it just necessitates 2 separate XML files.
2016-01-13 23:43:27 +08:00
if (virAsprintf(&info->outActiveName,
"%s/qemuxml2xmloutdata/qemuxml2xmlout-%s-active.xml",
abs_srcdir, name) < 0)
goto error;
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
tests: qemuxml2xml: Always use different output file Most qemuxml2xml tests expect that the input XML is unchanged after parsing. This is unlike 99% of new qemu configs in the wild, which after initial parsing end up with stable PCI device addresses. The xml2xml bit doesn't currently hit that code path though, so most XML testing indeed does not change. Future patches will add that PCI address bits, which means most test cases will have different output. So let's do away with the hardcoded same vs different test split, and always track a separate output file. Tests can still have same input and output, it just necessitates 2 separate XML files.
2016-01-13 23:43:27 +08:00
if (!virFileExists(info->outActiveName)) {
VIR_FREE(info->outActiveName);
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
tests: qemuxml2xml: Always use different output file Most qemuxml2xml tests expect that the input XML is unchanged after parsing. This is unlike 99% of new qemu configs in the wild, which after initial parsing end up with stable PCI device addresses. The xml2xml bit doesn't currently hit that code path though, so most XML testing indeed does not change. Future patches will add that PCI address bits, which means most test cases will have different output. So let's do away with the hardcoded same vs different test split, and always track a separate output file. Tests can still have same input and output, it just necessitates 2 separate XML files.
2016-01-13 23:43:27 +08:00
if (virAsprintf(&info->outActiveName,
"%s/qemuxml2xmloutdata/qemuxml2xmlout-%s.xml",
abs_srcdir, name) < 0)
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
goto error;
}
tests: More output options for xml2xml tests So far, qemuxml2xml test was only able to check if the result matches the original or the appropriate XML in qemuxml2xmloutdata regardless on flags used to format the XML. Since the result can be different depending on VIR_DOMAIN_XML_INACTIVE flag being used or not, this patch adds support for qemuxml2xmlout-%s-active.xml and qemuxml2xmlout-%s-inactive.xml output files. If the file specific to the flag used exists, it is used in preference to the generic qemuxml2xmlout-%s.xml file when reading the expected output. Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
2014-04-17 21:23:21 +08:00
}
Don't clobber 'ret' variable in testCompareXMLToXMLHelper The qemuxml2xmltest.c function testCompareXMLToXMLHelper would clobber the 'ret' variable causing it to mis-diagnose OOM errors. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2013-09-25 22:56:05 +08:00
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
return 0;
tests: Test qemuxml2xml when expected xml changes Add tests for auto memballon, implicit IDE, SCSI, virtio channel controllers, and console/serial back compat. Additionally, an explicit qemuxml2argvtest for scsi disks is added. Signed-off-by: Cole Robinson <crobinso@redhat.com>
2010-07-25 06:18:18 +08:00
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
error:
testInfoFree(info);
return -1;
Added testsuite for QEMU XML routines
2007-07-19 05:34:22 +08:00
}
Convert test suites over to new test infrastructure
2008-05-29 23:31:49 +08:00
static int
tests: simplify common setup A few of the tests were missing basic sanity checks, while most of them were doing copy-and-paste initialization (in fact, some of them pasted the argc > 1 check more than once!). It's much nicer to do things in one common place, and minimizes the size of the next patch that fixes getcwd usage. * tests/testutils.h (EXIT_AM_HARDFAIL): New define. (progname, abs_srcdir): Define for all tests. (VIRT_TEST_MAIN): Change callback signature. * tests/testutils.c (virtTestMain): Do more common init. * tests/commandtest.c (mymain): Simplify. * tests/cputest.c (mymain): Likewise. * tests/esxutilstest.c (mymain): Likewise. * tests/eventtest.c (mymain): Likewise. * tests/hashtest.c (mymain): Likewise. * tests/networkxml2xmltest.c (mymain): Likewise. * tests/nodedevxml2xmltest.c (myname): Likewise. * tests/nodeinfotest.c (mymain): Likewise. * tests/nwfilterxml2xmltest.c (mymain): Likewise. * tests/qemuargv2xmltest.c (mymain): Likewise. * tests/qemuhelptest.c (mymain): Likewise. * tests/qemuxml2argvtest.c (mymain): Likewise. * tests/qemuxml2xmltest.c (mymain): Likewise. * tests/qparamtest.c (mymain): Likewise. * tests/sexpr2xmltest.c (mymain): Likewise. * tests/sockettest.c (mymain): Likewise. * tests/statstest.c (mymain): Likewise. * tests/storagepoolxml2xmltest.c (mymain): Likewise. * tests/storagevolxml2xmltest.c (mymain): Likewise. * tests/virbuftest.c (mymain): Likewise. * tests/virshtest.c (mymain): Likewise. * tests/vmx2xmltest.c (mymain): Likewise. * tests/xencapstest.c (mymain): Likewise. * tests/xmconfigtest.c (mymain): Likewise. * tests/xml2sexprtest.c (mymain): Likewise. * tests/xml2vmxtest.c (mymain): Likewise.
2011-04-30 00:21:20 +08:00
mymain(void)
Added testsuite for QEMU XML routines
2007-07-19 05:34:22 +08:00
{
int ret = 0;
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
struct testInfo info;
qemu: Regenerate VNC socket paths Similarly to what commit 714080791778 did with some internal paths, clear vnc socket paths that were generated by us. Having such path in the definition can cause trouble when restoring the domain. The path is generated to the per-domain directory that contains the domain ID. However, that ID will be different upon restoration, so qemu won't be able to create that socket because the directory will not be prepared. To be able to migrate to older libvirt, skip formatting the socket path in migratable XML if it was autogenerated. And mark it as autogenerated if it already exists and we're parsing live XML. Best viewed with '-C'. Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1326270 Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2016-04-26 20:27:16 +08:00
virQEMUDriverConfigPtr cfg = NULL;
Add formal internal capabilities API and update drivers to use it
2008-02-27 12:35:08 +08:00
tests: qemuxml2xml: Format status XML header dynamically Status XML tests were done by prepending a constant string to an existing XML. With the planned changes the header will depend on data present in the definition rather than just on the data that was parsed. The first dynamic element in the header will be the vcpu thread list. Reuse and rename qemuXML2XMLPreFormatCallback for gathering the relevant data when checking the active XML parsing and formating and pass the bitmap to a newly crated header generator.
2016-07-01 16:30:53 +08:00
memset(&info, 0, sizeof(info));
tests: split out common qemu driver initialization Two utility functions are introduced for proper initialization and cleanup of the driver. Signed-off-by: Pavel Fedin <p.fedin@samsung.com> Signed-off-by: Ján Tomko <jtomko@redhat.com>
2015-09-15 14:16:02 +08:00
if (qemuTestDriverInit(&driver) < 0)
Cleanup for a return statement in source files Return statements with parameter enclosed in parentheses were modified and parentheses were removed. The whole change was scripted, here is how: List of files was obtained using this command: git grep -l -e '\<return\s*([^()]*\(([^()]*)[^()]*\)*)\s*;' | \ grep -e '\.[ch]$' -e '\.py$' Found files were modified with this command: sed -i -e \ 's_^\(.*\<return\)\s*(\(\([^()]*([^()]*)[^()]*\)*\))\s*\(;.*$\)_\1 \2\4_' \ -e 's_^\(.*\<return\)\s*(\([^()]*\))\s*\(;.*$\)_\1 \2\3_' Then checked for nonsense. The whole command looks like this: git grep -l -e '\<return\s*([^()]*\(([^()]*)[^()]*\)*)\s*;' | \ grep -e '\.[ch]$' -e '\.py$' | xargs sed -i -e \ 's_^\(.*\<return\)\s*(\(\([^()]*([^()]*)[^()]*\)*\))\s*\(;.*$\)_\1 \2\4_' \ -e 's_^\(.*\<return\)\s*(\([^()]*\))\s*\(;.*$\)_\1 \2\3_'
2012-03-22 19:33:35 +08:00
return EXIT_FAILURE;
Add formal internal capabilities API and update drivers to use it
2008-02-27 12:35:08 +08:00
tests: cleanup vnc auto socket test Commit 55320c23 introduced a new test for VNC to test if vnc_auto_unix_socket is set in qemu.conf, but forget to enable it in qemuxml2argvtest.c. This patch also moves the code in qemuxml2xmltest.c next to other VNC tests and refactor the test so we also check the case for parsing active XML. Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2016-05-19 16:53:55 +08:00
cfg = virQEMUDriverGetConfig(&driver);
tests: split out common qemu driver initialization Two utility functions are introduced for proper initialization and cleanup of the driver. Signed-off-by: Pavel Fedin <p.fedin@samsung.com> Signed-off-by: Ján Tomko <jtomko@redhat.com>
2015-09-15 14:16:02 +08:00
/* TODO: test with format probing disabled too */
driver.config->allowDiskFormatProbing = true;
virCaps: conf: start splitting out irrelevat data The virCaps structure gathered a ton of irrelevant data over time that. The original reason is that it was propagated to the XML parser functions. This patch aims to create a new data structure virDomainXMLConf that will contain immutable data that are used by the XML parser. This will allow two things we need: 1) Get rid of the stuff from virCaps 2) Allow us to add callbacks to check and add driver specific stuff after domain XML is parsed. This first attempt removes pointers to private data allocation functions to this new structure and update all callers and function that require them.
2013-03-05 23:17:24 +08:00
tests: Prepare to have different usable GIC versions Now that we choose the GIC version based on hardware features when no <gic/> element has been provided, we need a way to fake the GIC capabilities of the host. Update the qemuxml2argv and qemuxml2xml tests to allow this.
2016-05-10 17:35:43 +08:00
# define DO_TEST_FULL(name, when, gic, ...) \
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
do { \
tests: Prepare to have different usable GIC versions Now that we choose the GIC version based on hardware features when no <gic/> element has been provided, we need a way to fake the GIC capabilities of the host. Update the qemuxml2argv and qemuxml2xml tests to allow this.
2016-05-10 17:35:43 +08:00
if (testInfoSet(&info, name, when, gic) < 0) { \
tests: Rename virtTestRun to virTestRun. This function doesn't follow our convention of naming functions.
2016-05-26 23:01:50 +08:00
VIR_TEST_DEBUG("Failed to generate test data for '%s'", name); \
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
return -1; \
} \
tests: qemuxml2xml: specify qemuCaps in test cases Similar to how we do it for qemuxml2argvtest. This will be used in future patches.
2016-01-28 05:19:40 +08:00
virQEMUCapsSetList(info.qemuCaps, __VA_ARGS__, QEMU_CAPS_LAST); \
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
\
if (info.outInactiveName) { \
tests: Rename virtTestRun to virTestRun. This function doesn't follow our convention of naming functions.
2016-05-26 23:01:50 +08:00
if (virTestRun("QEMU XML-2-XML-inactive " name, \
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
testXML2XMLInactive, &info) < 0) \
ret = -1; \
} \
\
if (info.outActiveName) { \
tests: Rename virtTestRun to virTestRun. This function doesn't follow our convention of naming functions.
2016-05-26 23:01:50 +08:00
if (virTestRun("QEMU XML-2-XML-active " name, \
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
testXML2XMLActive, &info) < 0) \
tests: qemuxml2xml: Test status XML formatting and parsing Recently we've fixed a bug where the status XML could not be parsed as the parser used absolute path XPath queries. This test enhancement tests all XML files used in the qemu-xml-2-xml test as a part of a status XML snippet to see whether they are parsed correctly. The status XML-2-XML is currently tested in 223 cases with this patch.
2015-03-24 20:25:27 +08:00
ret = -1; \
\
tests: Rename virtTestRun to virTestRun. This function doesn't follow our convention of naming functions.
2016-05-26 23:01:50 +08:00
if (virTestRun("QEMU XML-2-XML-status " name, \
tests: qemuxml2xml: Test status XML formatting and parsing Recently we've fixed a bug where the status XML could not be parsed as the parser used absolute path XPath queries. This test enhancement tests all XML files used in the qemu-xml-2-xml test as a part of a status XML snippet to see whether they are parsed correctly. The status XML-2-XML is currently tested in 223 cases with this patch.
2015-03-24 20:25:27 +08:00
testCompareStatusXMLToXMLFiles, &info) < 0) \
tests: qemuxml2xml: Refactor the qemuxml2xml test To allow adding more tests, refactor the XML-2-XML test so that the files are not reloaded always and clarify the control flow. Result of this changes is that the active and inactive portions of the XML are tested in separate steps rather than one test step.
2015-03-24 00:24:43 +08:00
ret = -1; \
} \
testInfoFree(&info); \
tests: Test qemuxml2xml when expected xml changes Add tests for auto memballon, implicit IDE, SCSI, virtio channel controllers, and console/serial back compat. Additionally, an explicit qemuxml2argvtest for scsi disks is added. Signed-off-by: Cole Robinson <crobinso@redhat.com>
2010-07-25 06:18:18 +08:00
} while (0)
tests: qemuxml2xml: specify qemuCaps in test cases Similar to how we do it for qemuxml2argvtest. This will be used in future patches.
2016-01-28 05:19:40 +08:00
# define NONE QEMU_CAPS_LAST
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
# define DO_TEST(name, ...) \
DO_TEST_FULL(name, WHEN_BOTH, GIC_NONE, __VA_ARGS__)
tests: qemuxml2xml: specify qemuCaps in test cases Similar to how we do it for qemuxml2argvtest. This will be used in future patches.
2016-01-28 05:19:40 +08:00
tests: Test qemuxml2xml when expected xml changes Add tests for auto memballon, implicit IDE, SCSI, virtio channel controllers, and console/serial back compat. Additionally, an explicit qemuxml2argvtest for scsi disks is added. Signed-off-by: Cole Robinson <crobinso@redhat.com>
2010-07-25 06:18:18 +08:00
/* Unset or set all envvars here that are copied in qemudBuildCommandLine
* using ADD_ENV_COPY, otherwise these tests may fail due to unexpected
* values for these envvars */
setenv("PATH", "/bin", 1);
Implement serial & parallel device support for QEMU driver
2008-04-26 04:46:13 +08:00
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("minimal", NONE);
DO_TEST("machine-core-on", NONE);
DO_TEST("machine-core-off", NONE);
DO_TEST("default-kvm-host-arch", NONE);
DO_TEST("default-qemu-host-arch", NONE);
DO_TEST("boot-cdrom", NONE);
DO_TEST("boot-network", NONE);
DO_TEST("boot-floppy", NONE);
DO_TEST("boot-multi", NONE);
DO_TEST("boot-menu-enable-with-timeout", NONE);
DO_TEST("boot-menu-disable", NONE);
DO_TEST("boot-menu-disable-with-timeout", NONE);
DO_TEST("boot-order", NONE);
DO_TEST("reboot-timeout-enabled", NONE);
DO_TEST("reboot-timeout-disabled", NONE);
DO_TEST("clock-utc", NONE);
DO_TEST("clock-localtime", NONE);
DO_TEST("cpu-empty", NONE);
DO_TEST("cpu-kvmclock", NONE);
DO_TEST("cpu-host-kvmclock", NONE);
DO_TEST("cpu-host-passthrough-features", NONE);
DO_TEST("cpu-host-model-features", NONE);
DO_TEST("clock-catchup", NONE);
DO_TEST("kvmclock", NONE);
DO_TEST("clock-timer-hyperv-rtc", NONE);
DO_TEST("cpu-eoi-disabled", NONE);
DO_TEST("cpu-eoi-enabled", NONE);
DO_TEST("eoi-disabled", NONE);
DO_TEST("eoi-enabled", NONE);
DO_TEST("pv-spinlock-disabled", NONE);
DO_TEST("pv-spinlock-enabled", NONE);
DO_TEST("hyperv", NONE);
DO_TEST("hyperv-off", NONE);
DO_TEST("hyperv-panic", NONE);
DO_TEST("kvm-features", NONE);
DO_TEST("kvm-features-off", NONE);
DO_TEST("pmu-feature", NONE);
DO_TEST("pmu-feature-off", NONE);
DO_TEST("hugepages", NONE);
DO_TEST("hugepages-pages", NONE);
DO_TEST("hugepages-pages2", NONE);
DO_TEST("hugepages-pages3", NONE);
DO_TEST("hugepages-shared", NONE);
DO_TEST("nosharepages", NONE);
DO_TEST("restore-v2", NONE);
DO_TEST("migrate", NONE);
DO_TEST("qemu-ns-no-env", NONE);
DO_TEST("disk-aio", NONE);
DO_TEST("disk-cdrom", NONE);
DO_TEST("disk-cdrom-empty", NONE);
DO_TEST("disk-floppy", NONE);
DO_TEST("disk-many", NONE);
DO_TEST("disk-usb-device", NONE);
DO_TEST("disk-virtio", NONE);
DO_TEST("floppy-drive-fat", NONE);
DO_TEST("disk-drive-boot-disk", NONE);
DO_TEST("disk-drive-boot-cdrom", NONE);
DO_TEST("disk-drive-error-policy-stop", NONE);
DO_TEST("disk-drive-error-policy-enospace", NONE);
DO_TEST("disk-drive-error-policy-wreport-rignore", NONE);
DO_TEST("disk-drive-fmt-qcow", NONE);
DO_TEST("disk-drive-copy-on-read", NONE);
DO_TEST("disk-drive-cache-v2-wt", NONE);
DO_TEST("disk-drive-cache-v2-wb", NONE);
DO_TEST("disk-drive-cache-v2-none", NONE);
DO_TEST("disk-drive-cache-directsync", NONE);
DO_TEST("disk-drive-cache-unsafe", NONE);
DO_TEST("disk-drive-network-nbd", NONE);
DO_TEST("disk-drive-network-nbd-export", NONE);
DO_TEST("disk-drive-network-nbd-ipv6", NONE);
DO_TEST("disk-drive-network-nbd-ipv6-export", NONE);
DO_TEST("disk-drive-network-nbd-unix", NONE);
DO_TEST("disk-drive-network-iscsi", NONE);
DO_TEST("disk-drive-network-iscsi-auth", NONE);
DO_TEST("disk-drive-network-gluster", NONE);
DO_TEST("disk-drive-network-rbd", NONE);
DO_TEST("disk-drive-network-rbd-auth", NONE);
DO_TEST("disk-drive-network-rbd-ipv6", NONE);
DO_TEST("disk-drive-network-rbd-ceph-env", NONE);
DO_TEST("disk-drive-network-sheepdog", NONE);
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
DO_TEST("disk-scsi-device",
QEMU_CAPS_NODEFCONFIG, QEMU_CAPS_SCSI_LSI);
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("disk-scsi-vscsi", NONE);
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
DO_TEST("disk-scsi-virtio-scsi",
QEMU_CAPS_NODEFCONFIG, QEMU_CAPS_VIRTIO_SCSI);
DO_TEST("disk-virtio-scsi-num_queues",
QEMU_CAPS_NODEFCONFIG, QEMU_CAPS_VIRTIO_SCSI);
DO_TEST("disk-virtio-scsi-cmd_per_lun",
QEMU_CAPS_NODEFCONFIG, QEMU_CAPS_VIRTIO_SCSI);
DO_TEST("disk-virtio-scsi-max_sectors",
QEMU_CAPS_NODEFCONFIG, QEMU_CAPS_VIRTIO_SCSI);
DO_TEST("disk-virtio-scsi-ioeventfd",
QEMU_CAPS_NODEFCONFIG, QEMU_CAPS_VIRTIO_SCSI);
DO_TEST("disk-scsi-megasas",
QEMU_CAPS_NODEFCONFIG, QEMU_CAPS_SCSI_MEGASAS);
DO_TEST("disk-scsi-mptsas1068",
QEMU_CAPS_NODEFCONFIG, QEMU_CAPS_SCSI_MPTSAS1068,
QEMU_CAPS_SCSI_DISK_WWN);
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("disk-mirror-old", NONE);
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
DO_TEST("disk-mirror", NONE);
tests: Prepare to have different usable GIC versions Now that we choose the GIC version based on hardware features when no <gic/> element has been provided, we need a way to fake the GIC capabilities of the host. Update the qemuxml2argv and qemuxml2xml tests to allow this.
2016-05-10 17:35:43 +08:00
DO_TEST_FULL("disk-active-commit", WHEN_ACTIVE, GIC_NONE, NONE);
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("graphics-listen-network", NONE);
DO_TEST("graphics-vnc", NONE);
DO_TEST("graphics-vnc-websocket", NONE);
DO_TEST("graphics-vnc-sasl", NONE);
DO_TEST("graphics-vnc-tls", NONE);
DO_TEST("graphics-vnc-no-listen-attr", NONE);
DO_TEST("graphics-vnc-remove-generated-socket", NONE);
tests: cleanup vnc auto socket test Commit 55320c23 introduced a new test for VNC to test if vnc_auto_unix_socket is set in qemu.conf, but forget to enable it in qemuxml2argvtest.c. This patch also moves the code in qemuxml2xmltest.c next to other VNC tests and refactor the test so we also check the case for parsing active XML. Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2016-05-19 16:53:55 +08:00
cfg->vncAutoUnixSocket = true;
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("graphics-vnc-auto-socket-cfg", NONE);
tests: cleanup vnc auto socket test Commit 55320c23 introduced a new test for VNC to test if vnc_auto_unix_socket is set in qemu.conf, but forget to enable it in qemuxml2argvtest.c. This patch also moves the code in qemuxml2xmltest.c next to other VNC tests and refactor the test so we also check the case for parsing active XML. Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2016-05-19 16:53:55 +08:00
cfg->vncAutoUnixSocket = false;
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("graphics-vnc-socket", NONE);
DO_TEST("graphics-vnc-auto-socket", NONE);
DO_TEST("graphics-sdl", NONE);
DO_TEST("graphics-sdl-fullscreen", NONE);
DO_TEST("graphics-spice", NONE);
DO_TEST("graphics-spice-compression", NONE);
DO_TEST("graphics-spice-qxl-vga", NONE);
DO_TEST("graphics-spice-socket", NONE);
DO_TEST("graphics-spice-auto-socket", NONE);
spice: introduce spice_auto_unix_socket config option Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2016-05-18 20:11:20 +08:00
cfg->spiceAutoUnixSocket = true;
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("graphics-spice-auto-socket-cfg", NONE);
spice: introduce spice_auto_unix_socket config option Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2016-05-18 20:11:20 +08:00
cfg->spiceAutoUnixSocket = false;
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
DO_TEST("nographics-vga",
QEMU_CAPS_DISPLAY);
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("input-usbmouse", NONE);
DO_TEST("input-usbtablet", NONE);
DO_TEST("misc-acpi", NONE);
DO_TEST("misc-disable-s3", NONE);
DO_TEST("misc-disable-suspends", NONE);
DO_TEST("misc-enable-s4", NONE);
DO_TEST("misc-no-reboot", NONE);
DO_TEST("misc-uuid", NONE);
DO_TEST("net-vhostuser", NONE);
DO_TEST("net-user", NONE);
DO_TEST("net-virtio", NONE);
DO_TEST("net-virtio-device", NONE);
DO_TEST("net-virtio-disable-offloads", NONE);
DO_TEST("net-eth", NONE);
DO_TEST("net-eth-ifname", NONE);
DO_TEST("net-eth-hostip", NONE);
DO_TEST("net-virtio-network-portgroup", NONE);
conf: Add support for virtio-net.rx_queue_size https://bugzilla.redhat.com/show_bug.cgi?id=1366989 QEMU added another virtio-net tunable [1]. It basically allows users to set the size of RX virtio ring. But because virtio-net uses two separate ring buffers to pass data from/to guest they named it explicitly rx_queue_size. We should expose it in our XML too. 1: http://lists.nongnu.org/archive/html/qemu-devel/2016-08/msg02029.html Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2016-08-19 00:19:13 +08:00
DO_TEST("net-virtio-rxqueuesize", NONE);
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("net-hostdev", NONE);
DO_TEST("net-hostdev-vfio", NONE);
DO_TEST("net-midonet", NONE);
DO_TEST("net-openvswitch", NONE);
DO_TEST("sound", NONE);
DO_TEST("sound-device", NONE);
DO_TEST("watchdog", NONE);
DO_TEST("net-bandwidth", NONE);
DO_TEST("net-bandwidth2", NONE);
DO_TEST("serial-vc", NONE);
DO_TEST("serial-pty", NONE);
DO_TEST("serial-dev", NONE);
DO_TEST("serial-file", NONE);
DO_TEST("serial-unix", NONE);
DO_TEST("serial-tcp", NONE);
DO_TEST("serial-udp", NONE);
DO_TEST("serial-tcp-telnet", NONE);
conf: Introduce chartcp_tls_x509_cert_dir Add a new TLS X.509 certificate type - "chardev". This will handle the creation of a TLS certificate capability (and possibly repository) for properly configured character device TCP backends. Unlike the vnc and spice there is no "listen" or "passwd" associated. The credentials eventually will be handled via a libvirt secret provided to a specific backend. Make use of the default verify option as well. Signed-off-by: John Ferlan <jferlan@redhat.com>
2016-06-15 03:52:37 +08:00
DO_TEST("serial-tcp-tlsx509-chardev", NONE);
domain: Add optional 'tls' attribute for TCP chardev Add an optional "tls='yes|no'" attribute for a TCP chardev. For QEMU, this will allow for disabling the host config setting of the 'chardev_tls' for a domain chardev channel by setting the value to "no" or to attempt to use a host TLS environment when setting the value to "yes" when the host config 'chardev_tls' setting is disabled, but a TLS environment is configured via either the host config 'chardev_tls_x509_cert_dir' or 'default_tls_x509_cert_dir' Signed-off-by: John Ferlan <jferlan@redhat.com> Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2016-10-24 20:05:54 +08:00
DO_TEST("serial-tcp-tlsx509-chardev-notls", NONE);
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("serial-many", NONE);
DO_TEST("serial-spiceport", NONE);
DO_TEST("serial-spiceport-nospice", NONE);
DO_TEST("parallel-tcp", NONE);
DO_TEST("console-compat", NONE);
DO_TEST("console-compat2", NONE);
DO_TEST("console-virtio-many", NONE);
DO_TEST("channel-guestfwd", NONE);
DO_TEST("channel-virtio", NONE);
DO_TEST("channel-virtio-state", NONE);
DO_TEST("hostdev-usb-address", NONE);
DO_TEST("hostdev-pci-address", NONE);
DO_TEST("hostdev-vfio", NONE);
DO_TEST("pci-rom", NONE);
DO_TEST("pci-serial-dev-chardev", NONE);
DO_TEST("encrypted-disk", NONE);
DO_TEST("encrypted-disk-usage", NONE);
DO_TEST("luks-disks", NONE);
DO_TEST("memtune", NONE);
DO_TEST("memtune-unlimited", NONE);
DO_TEST("blkiotune", NONE);
DO_TEST("blkiotune-device", NONE);
DO_TEST("cputune", NONE);
DO_TEST("cputune-zero-shares", NONE);
DO_TEST("cputune-iothreadsched", NONE);
DO_TEST("cputune-iothreadsched-zeropriority", NONE);
DO_TEST("cputune-numatune", NONE);
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
DO_TEST("vcpu-placement-static",
QEMU_CAPS_DEVICE_PCI_BRIDGE);
Fix indentation for storage conf XML * virStorageEncryptionFormat is called from both virDomainDiskDefFormat and virStorageVolTargetDefFormat. The proper indentation in the generated XML depends on the caller. My earlier patch to fix the incorrect indentation for the domain XML broke the indentation for the storage XML. This patch adopts Laine's suggestion of requring the caller of virStorageEncryptionFormat to provide an unsigned int with the number of spaces the output should be indented. The patch modifies both callers to provide the additional argument. * Add a regression test for the domain XML * src/conf/domain_conf.c src/conf/storage_conf.c src/conf/storage_encryption_conf.c src/conf/storage_encryption_conf.h: change the indentation code * tests/qemuxml2xmltest.c tests/qemuxml2argvdata/qemuxml2argv-encrypted-disk.args tests/qemuxml2argvdata/qemuxml2argv-encrypted-disk.xml: add a regression test
2010-04-27 18:01:32 +08:00
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("smp", NONE);
DO_TEST("iothreads", NONE);
DO_TEST("iothreads-ids", NONE);
DO_TEST("iothreads-ids-partial", NONE);
DO_TEST("cputune-iothreads", NONE);
DO_TEST("iothreads-disk", NONE);
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
DO_TEST("iothreads-disk-virtio-ccw",
QEMU_CAPS_VIRTIO_CCW, QEMU_CAPS_VIRTIO_S390);
DO_TEST("iothreads-virtio-scsi-pci",
QEMU_CAPS_NODEFCONFIG, QEMU_CAPS_VIRTIO_SCSI);
DO_TEST("iothreads-virtio-scsi-ccw",
QEMU_CAPS_VIRTIO_SCSI, QEMU_CAPS_VIRTIO_CCW,
QEMU_CAPS_VIRTIO_S390);
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("lease", NONE);
DO_TEST("event_idx", NONE);
DO_TEST("vhost_queues", NONE);
DO_TEST("interface-driver", NONE);
DO_TEST("interface-server", NONE);
DO_TEST("virtio-lun", NONE);
tests: qemuxml2xml: Add some USB test cases All these configurations are already covered for qemuxml2argv, but there were no equivalent tests for qemuxml2xml.
2016-07-29 22:09:53 +08:00
DO_TEST("usb-none", NONE);
DO_TEST("usb-controller", NONE);
DO_TEST("usb-piix3-controller",
QEMU_CAPS_PIIX3_USB_UHCI);
DO_TEST("usb-controller-default-q35",
QEMU_CAPS_DEVICE_PCI_BRIDGE, QEMU_CAPS_DEVICE_DMI_TO_PCI_BRIDGE,
qemu: initially reserve one open pcie-root-port for hotplug For machinetypes with a pci-root bus (all legacy PCI), libvirt will make a "fake" reservation for one extra slot prior to assigning addresses to unaddressed PCI endpoint devices in the domain. This will trigger auto-adding of a pci-bridge for the final device to be assigned an address *if that device would have otherwise instead been the last device on the last available pci-bridge*; thus it assures that there will always be at least one slot left open in the domain's bus topology for expansion (which is important both for hotplug (since a new pci-bridge can't be added while the guest is running) as well as for offline additions to the config (since adding a new device might otherwise in some cases require re-addressing existing devices, which we want to avoid)). It's important to note that for the above case (legacy PCI), we must check for the special case of all slots on all buses being occupied *prior to assigning any addresses*, and avoid attempting to reserve the extra address in that case, because there is no free address in the existing topology, so no place to auto-add a pci-bridge for expansion (i.e. it would always fail anyway). Since that condition can only be reached by manual intervention, this is acceptable. For machinetypes with pcie-root (Q35, aarch64 virt), libvirt's methodology for automatically expanding the bus topology is different - pcie-root-ports are plugged into slots (soon to be functions) of pcie-root as needed, and the new endpoint devices are assigned to the single slot in each pcie-root-port. This is done so that the devices are, by default, hotpluggable (the slots of pcie-root don't support hotplug, but the single slot of the pcie-root-port does). Since pcie-root-ports can only be plugged into pcie-root, and we don't auto-assign endpoint devices to the pcie-root slots, this means topology expansion doesn't compete with endpoint devices for slots, so we don't need to worry about checking for all "useful" slots being free *prior* to assigning addresses to new endpoint devices - as a matter of fact, if we attempt to reserve the open slots before the used slots, it can lead to errors. Instead this patch just reserves one slot for a "future potential" PCIe device after doing the assignment for actual devices, but only if the only PCI controller defined prior to starting address assignment was pcie-root, and only if we auto-added at least one PCI controller during address assignment. This assures two things: 1) that reserving the open slots will only be done when the domain is initially defined, never at any time after, and 2) that if the user understands enough about PCI controllers that they are adding them manually, that we don't mess up their plan by adding extras - if they know enough to add one pcie-root-port, or to manually assign addresses such that no pcie-root-ports are needed, they know enough to add extra pcie-root-ports if they want them (this could be called the "libguestfs clause", since libguestfs needs to be able to create domains with as few devices/controllers as possible). This is set to reserve a single free port for now, but could be increased in the future if public sentiment goes in that direction (it's easy to increase later, but essentially impossible to decrease)
2016-09-28 08:37:30 +08:00
QEMU_CAPS_DEVICE_IOH3420,
tests: qemuxml2xml: Add some USB test cases All these configurations are already covered for qemuxml2argv, but there were no equivalent tests for qemuxml2xml.
2016-07-29 22:09:53 +08:00
QEMU_CAPS_PCI_OHCI, QEMU_CAPS_PIIX3_USB_UHCI,
QEMU_CAPS_NEC_USB_XHCI);
DO_TEST("usb-controller-explicit-q35",
QEMU_CAPS_DEVICE_PCI_BRIDGE, QEMU_CAPS_DEVICE_DMI_TO_PCI_BRIDGE,
qemu: initially reserve one open pcie-root-port for hotplug For machinetypes with a pci-root bus (all legacy PCI), libvirt will make a "fake" reservation for one extra slot prior to assigning addresses to unaddressed PCI endpoint devices in the domain. This will trigger auto-adding of a pci-bridge for the final device to be assigned an address *if that device would have otherwise instead been the last device on the last available pci-bridge*; thus it assures that there will always be at least one slot left open in the domain's bus topology for expansion (which is important both for hotplug (since a new pci-bridge can't be added while the guest is running) as well as for offline additions to the config (since adding a new device might otherwise in some cases require re-addressing existing devices, which we want to avoid)). It's important to note that for the above case (legacy PCI), we must check for the special case of all slots on all buses being occupied *prior to assigning any addresses*, and avoid attempting to reserve the extra address in that case, because there is no free address in the existing topology, so no place to auto-add a pci-bridge for expansion (i.e. it would always fail anyway). Since that condition can only be reached by manual intervention, this is acceptable. For machinetypes with pcie-root (Q35, aarch64 virt), libvirt's methodology for automatically expanding the bus topology is different - pcie-root-ports are plugged into slots (soon to be functions) of pcie-root as needed, and the new endpoint devices are assigned to the single slot in each pcie-root-port. This is done so that the devices are, by default, hotpluggable (the slots of pcie-root don't support hotplug, but the single slot of the pcie-root-port does). Since pcie-root-ports can only be plugged into pcie-root, and we don't auto-assign endpoint devices to the pcie-root slots, this means topology expansion doesn't compete with endpoint devices for slots, so we don't need to worry about checking for all "useful" slots being free *prior* to assigning addresses to new endpoint devices - as a matter of fact, if we attempt to reserve the open slots before the used slots, it can lead to errors. Instead this patch just reserves one slot for a "future potential" PCIe device after doing the assignment for actual devices, but only if the only PCI controller defined prior to starting address assignment was pcie-root, and only if we auto-added at least one PCI controller during address assignment. This assures two things: 1) that reserving the open slots will only be done when the domain is initially defined, never at any time after, and 2) that if the user understands enough about PCI controllers that they are adding them manually, that we don't mess up their plan by adding extras - if they know enough to add one pcie-root-port, or to manually assign addresses such that no pcie-root-ports are needed, they know enough to add extra pcie-root-ports if they want them (this could be called the "libguestfs clause", since libguestfs needs to be able to create domains with as few devices/controllers as possible). This is set to reserve a single free port for now, but could be increased in the future if public sentiment goes in that direction (it's easy to increase later, but essentially impossible to decrease)
2016-09-28 08:37:30 +08:00
QEMU_CAPS_DEVICE_IOH3420,
tests: qemuxml2xml: Add some USB test cases All these configurations are already covered for qemuxml2argv, but there were no equivalent tests for qemuxml2xml.
2016-07-29 22:09:53 +08:00
QEMU_CAPS_PCI_OHCI, QEMU_CAPS_PIIX3_USB_UHCI,
QEMU_CAPS_NEC_USB_XHCI);
DO_TEST("ppc64-usb-controller",
QEMU_CAPS_PCI_OHCI);
DO_TEST("ppc64-usb-controller-legacy",
QEMU_CAPS_PIIX3_USB_UHCI);
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("usb-port-missing", NONE);
DO_TEST("usb-redir", NONE);
DO_TEST("usb-redir-filter", NONE);
DO_TEST("usb-redir-filter-version", NONE);
DO_TEST("blkdeviotune", NONE);
tests: Add blkdeviotune-max xml2xmltest It was missing... Also since I'm using the soft link from qemuxml2xmloutdata to the qemuxml2argvdata file, modify the output file to have the necessary <address> elements plus the mouse and keyboard. Signed-off-by: John Ferlan <jferlan@redhat.com>
2016-09-19 21:52:10 +08:00
DO_TEST("blkdeviotune-max", NONE);
conf: Add support for blkiotune "_length" options Modify _virDomainBlockIoTuneInfo and rng schema to support the _length options for bps/iops throttling values. Document the new values.
2016-09-19 18:41:05 +08:00
DO_TEST("blkdeviotune-max-length", NONE);
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("controller-usb-order", NONE);
Add "redirdev" redirection device - create a new "redirdev" element for this purpose
2011-09-02 23:09:14 +08:00
tests: Prepare to have different usable GIC versions Now that we choose the GIC version based on hardware features when no <gic/> element has been provided, we need a way to fake the GIC capabilities of the host. Update the qemuxml2argv and qemuxml2xml tests to allow this.
2016-05-10 17:35:43 +08:00
DO_TEST_FULL("seclabel-dynamic-baselabel", WHEN_INACTIVE, GIC_NONE, NONE);
DO_TEST_FULL("seclabel-dynamic-override", WHEN_INACTIVE, GIC_NONE, NONE);
DO_TEST_FULL("seclabel-dynamic-labelskip", WHEN_INACTIVE, GIC_NONE, NONE);
DO_TEST_FULL("seclabel-dynamic-relabel", WHEN_INACTIVE, GIC_NONE, NONE);
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("seclabel-static", NONE);
tests: Prepare to have different usable GIC versions Now that we choose the GIC version based on hardware features when no <gic/> element has been provided, we need a way to fake the GIC capabilities of the host. Update the qemuxml2argv and qemuxml2xml tests to allow this.
2016-05-10 17:35:43 +08:00
DO_TEST_FULL("seclabel-static-labelskip", WHEN_ACTIVE, GIC_NONE, NONE);
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("seclabel-none", NONE);
DO_TEST("seclabel-dac-none", NONE);
DO_TEST("seclabel-dynamic-none", NONE);
DO_TEST("seclabel-device-multiple", NONE);
tests: Prepare to have different usable GIC versions Now that we choose the GIC version based on hardware features when no <gic/> element has been provided, we need a way to fake the GIC capabilities of the host. Update the qemuxml2argv and qemuxml2xml tests to allow this.
2016-05-10 17:35:43 +08:00
DO_TEST_FULL("seclabel-dynamic-none-relabel", WHEN_INACTIVE, GIC_NONE, NONE);
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("numad-static-vcpu-no-numatune", NONE);
schema: rewrite seclabel rng to match code The RNG for <seclabel> was too strict - if it was present, then it had to have sub-elements, even if those didn't make sense for the given attributes. Also, we didn't have any tests of <seclabel> parsing or XML output. In this patch, I added more parsing tests than output tests (since the output populates and/or reorders fields not present in certain inputs). Making the RNG reliable is a precursor to using <seclabel> variants in more places in the XML in later patches. See also: http://berrange.com/posts/2011/09/29/two-small-improvements-to-svirt-guest-configuration-flexibility-with-kvmlibvirt/ * docs/schemas/domaincommon.rng (seclabel): Tighten rules. * tests/qemuxml2argvtest.c (mymain): New tests. * tests/qemuxml2xmltest.c (mymain): Likewise. * tests/qemuxml2argvdata/qemuxml2argv-seclabel-*.*: New files.
2011-12-23 08:47:46 +08:00
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
DO_TEST("disk-scsi-lun-passthrough-sgio",
QEMU_CAPS_NODEFCONFIG, QEMU_CAPS_SCSI_CD, QEMU_CAPS_SCSI_LSI,
QEMU_CAPS_VIRTIO_SCSI, QEMU_CAPS_SCSI_DISK_WWN);
DO_TEST("disk-scsi-disk-vpd",
QEMU_CAPS_NODEFCONFIG, QEMU_CAPS_SCSI_CD, QEMU_CAPS_SCSI_LSI,
QEMU_CAPS_VIRTIO_SCSI, QEMU_CAPS_SCSI_DISK_WWN);
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("disk-source-pool", NONE);
DO_TEST("disk-source-pool-mode", NONE);
qemu: Allow the user to specify vendor and product for disk QEMU supports setting vendor and product strings for disk since 1.2.0 (only scsi-disk, scsi-hd, scsi-cd support it), this patch exposes it with new XML elements <vendor> and <product> of disk device.
2012-12-06 18:23:02 +08:00
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("disk-drive-discard", NONE);
DO_TEST("disk-drive-detect-zeroes", NONE);
qemu: Support discard for disk QEMU introduced "discard" option for drive since commit a9384aff53, <...> @var{discard} is one of "ignore" (or "off") or "unmap" (or "on") and controls whether @dfn{discard} (also known as @dfn{trim} or @dfn{unmap}) requests are ignored or passed to the filesystem. Some machine types may not support discard requests. </...> This patch exposes the support in libvirt. QEMU supported "discard" for "-drive" since v1.5.0-rc0: % git tag --contains a9384aff53 contains v1.5.0-rc0 v1.5.0-rc1 So this only detects the capability bit using virQEMUCapsProbeQMPCommandLine.
2013-05-14 20:44:54 +08:00
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("virtio-rng-random", NONE);
DO_TEST("virtio-rng-egd", NONE);
tests: Add tests for virtio-rng device handling Adds XML parsing and qemu commandline tests for the VirtIO RNG device support.
2013-02-13 00:56:00 +08:00
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("pseries-nvram", NONE);
DO_TEST("pseries-panic-missing", NONE);
DO_TEST("pseries-panic-no-address", NONE);
qemu: Add command line builder and parser for NVRAM. This patch is to add command line builder and parser for NVRAM device, and add test cases. Signed-off-by: Li Zhang <zhlcindy@linux.vnet.ibm.com>
2013-04-25 16:46:04 +08:00
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("balloon-device-auto", NONE);
DO_TEST("balloon-device-period", NONE);
DO_TEST("channel-virtio-auto", NONE);
DO_TEST("console-compat-auto", NONE);
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
DO_TEST("disk-scsi-device-auto",
QEMU_CAPS_NODEFCONFIG, QEMU_CAPS_SCSI_LSI);
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("console-virtio", NONE);
DO_TEST("serial-target-port-auto", NONE);
DO_TEST("graphics-listen-network2", NONE);
DO_TEST("graphics-spice-timeout", NONE);
DO_TEST("numad-auto-vcpu-no-numatune", NONE);
DO_TEST("numad-auto-memory-vcpu-no-cpuset-and-placement", NONE);
DO_TEST("numad-auto-memory-vcpu-cpuset", NONE);
DO_TEST("usb-ich9-ehci-addr", NONE);
DO_TEST("disk-copy_on_read", NONE);
DO_TEST("tpm-passthrough", NONE);
DO_TEST("metadata", NONE);
DO_TEST("metadata-duplicate", NONE);
Allow custom metadata in domain configuration XML Applications can now insert custom nodes and hierarchies into domain configuration XML. Although currently not enforced, applications are required to use their own namespaces on every custom node they insert, with only one top-level element per namespace.
2012-01-24 10:26:18 +08:00
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
DO_TEST("pci-bridge",
QEMU_CAPS_DEVICE_PCI_BRIDGE);
DO_TEST("pci-bridge-many-disks",
QEMU_CAPS_DEVICE_PCI_BRIDGE);
DO_TEST("pci-autoadd-addr",
QEMU_CAPS_DEVICE_PCI_BRIDGE);
DO_TEST("pci-autoadd-idx",
QEMU_CAPS_DEVICE_PCI_BRIDGE);
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("pci-autofill-addr", NONE);
tests: qemuxml2xml: assign device addresses We use the PreFormat callback for this. Many test cases need to be extended to pass in proper qemuCaps flags so AssignAddresses doesn't throw errors. One test case (pcie-root-port-too-many) is dropped, since it was meant only for checking an error condition in qemuxml2argv, and one we add in AssignAddresses it errors here too. Long term I think AssignAddresses should be handled in qemu's PostParse callback, but that's not entirely straightforward. Handling it here means we can get the test suite churn over with.
2016-01-28 05:03:52 +08:00
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
DO_TEST("q35",
QEMU_CAPS_DEVICE_PCI_BRIDGE, QEMU_CAPS_DEVICE_DMI_TO_PCI_BRIDGE,
qemu: initially reserve one open pcie-root-port for hotplug For machinetypes with a pci-root bus (all legacy PCI), libvirt will make a "fake" reservation for one extra slot prior to assigning addresses to unaddressed PCI endpoint devices in the domain. This will trigger auto-adding of a pci-bridge for the final device to be assigned an address *if that device would have otherwise instead been the last device on the last available pci-bridge*; thus it assures that there will always be at least one slot left open in the domain's bus topology for expansion (which is important both for hotplug (since a new pci-bridge can't be added while the guest is running) as well as for offline additions to the config (since adding a new device might otherwise in some cases require re-addressing existing devices, which we want to avoid)). It's important to note that for the above case (legacy PCI), we must check for the special case of all slots on all buses being occupied *prior to assigning any addresses*, and avoid attempting to reserve the extra address in that case, because there is no free address in the existing topology, so no place to auto-add a pci-bridge for expansion (i.e. it would always fail anyway). Since that condition can only be reached by manual intervention, this is acceptable. For machinetypes with pcie-root (Q35, aarch64 virt), libvirt's methodology for automatically expanding the bus topology is different - pcie-root-ports are plugged into slots (soon to be functions) of pcie-root as needed, and the new endpoint devices are assigned to the single slot in each pcie-root-port. This is done so that the devices are, by default, hotpluggable (the slots of pcie-root don't support hotplug, but the single slot of the pcie-root-port does). Since pcie-root-ports can only be plugged into pcie-root, and we don't auto-assign endpoint devices to the pcie-root slots, this means topology expansion doesn't compete with endpoint devices for slots, so we don't need to worry about checking for all "useful" slots being free *prior* to assigning addresses to new endpoint devices - as a matter of fact, if we attempt to reserve the open slots before the used slots, it can lead to errors. Instead this patch just reserves one slot for a "future potential" PCIe device after doing the assignment for actual devices, but only if the only PCI controller defined prior to starting address assignment was pcie-root, and only if we auto-added at least one PCI controller during address assignment. This assures two things: 1) that reserving the open slots will only be done when the domain is initially defined, never at any time after, and 2) that if the user understands enough about PCI controllers that they are adding them manually, that we don't mess up their plan by adding extras - if they know enough to add one pcie-root-port, or to manually assign addresses such that no pcie-root-ports are needed, they know enough to add extra pcie-root-ports if they want them (this could be called the "libguestfs clause", since libguestfs needs to be able to create domains with as few devices/controllers as possible). This is set to reserve a single free port for now, but could be increased in the future if public sentiment goes in that direction (it's easy to increase later, but essentially impossible to decrease)
2016-09-28 08:37:30 +08:00
QEMU_CAPS_DEVICE_IOH3420,
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
QEMU_CAPS_ICH9_AHCI, QEMU_CAPS_PCI_MULTIFUNCTION,
QEMU_CAPS_ICH9_USB_EHCI1, QEMU_CAPS_DEVICE_VIDEO_PRIMARY,
qemu_capabilities: join capabilities for qxl and qxl-vga devices This patch simplifies QEMU capabilities for QXL video device. QEMU exposes this device as *qxl-vga* and *qxl* and they are both the same device with the same set of parameters, the only difference is that *qxl-vga* includes VGA compatibility. Based on QEMU code they are tied together so it's safe to check only for presence of only one of them. This patch also removes an invalid test case "video-qxl-sec-nodevice" where there is only *qxl-vga* device and *qxl* device is not present. Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2016-10-11 23:42:37 +08:00
QEMU_CAPS_DEVICE_QXL);
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
DO_TEST("q35-usb2",
QEMU_CAPS_DEVICE_PCI_BRIDGE,
QEMU_CAPS_DEVICE_DMI_TO_PCI_BRIDGE,
qemu: initially reserve one open pcie-root-port for hotplug For machinetypes with a pci-root bus (all legacy PCI), libvirt will make a "fake" reservation for one extra slot prior to assigning addresses to unaddressed PCI endpoint devices in the domain. This will trigger auto-adding of a pci-bridge for the final device to be assigned an address *if that device would have otherwise instead been the last device on the last available pci-bridge*; thus it assures that there will always be at least one slot left open in the domain's bus topology for expansion (which is important both for hotplug (since a new pci-bridge can't be added while the guest is running) as well as for offline additions to the config (since adding a new device might otherwise in some cases require re-addressing existing devices, which we want to avoid)). It's important to note that for the above case (legacy PCI), we must check for the special case of all slots on all buses being occupied *prior to assigning any addresses*, and avoid attempting to reserve the extra address in that case, because there is no free address in the existing topology, so no place to auto-add a pci-bridge for expansion (i.e. it would always fail anyway). Since that condition can only be reached by manual intervention, this is acceptable. For machinetypes with pcie-root (Q35, aarch64 virt), libvirt's methodology for automatically expanding the bus topology is different - pcie-root-ports are plugged into slots (soon to be functions) of pcie-root as needed, and the new endpoint devices are assigned to the single slot in each pcie-root-port. This is done so that the devices are, by default, hotpluggable (the slots of pcie-root don't support hotplug, but the single slot of the pcie-root-port does). Since pcie-root-ports can only be plugged into pcie-root, and we don't auto-assign endpoint devices to the pcie-root slots, this means topology expansion doesn't compete with endpoint devices for slots, so we don't need to worry about checking for all "useful" slots being free *prior* to assigning addresses to new endpoint devices - as a matter of fact, if we attempt to reserve the open slots before the used slots, it can lead to errors. Instead this patch just reserves one slot for a "future potential" PCIe device after doing the assignment for actual devices, but only if the only PCI controller defined prior to starting address assignment was pcie-root, and only if we auto-added at least one PCI controller during address assignment. This assures two things: 1) that reserving the open slots will only be done when the domain is initially defined, never at any time after, and 2) that if the user understands enough about PCI controllers that they are adding them manually, that we don't mess up their plan by adding extras - if they know enough to add one pcie-root-port, or to manually assign addresses such that no pcie-root-ports are needed, they know enough to add extra pcie-root-ports if they want them (this could be called the "libguestfs clause", since libguestfs needs to be able to create domains with as few devices/controllers as possible). This is set to reserve a single free port for now, but could be increased in the future if public sentiment goes in that direction (it's easy to increase later, but essentially impossible to decrease)
2016-09-28 08:37:30 +08:00
QEMU_CAPS_DEVICE_IOH3420,
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
QEMU_CAPS_ICH9_AHCI,
QEMU_CAPS_PCI_MULTIFUNCTION, QEMU_CAPS_ICH9_USB_EHCI1,
QEMU_CAPS_DEVICE_VIDEO_PRIMARY,
qemu_capabilities: join capabilities for qxl and qxl-vga devices This patch simplifies QEMU capabilities for QXL video device. QEMU exposes this device as *qxl-vga* and *qxl* and they are both the same device with the same set of parameters, the only difference is that *qxl-vga* includes VGA compatibility. Based on QEMU code they are tied together so it's safe to check only for presence of only one of them. This patch also removes an invalid test case "video-qxl-sec-nodevice" where there is only *qxl-vga* device and *qxl* device is not present. Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2016-10-11 23:42:37 +08:00
QEMU_CAPS_DEVICE_QXL);
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
DO_TEST("q35-usb2-multi",
QEMU_CAPS_DEVICE_PCI_BRIDGE, QEMU_CAPS_DEVICE_DMI_TO_PCI_BRIDGE,
qemu: initially reserve one open pcie-root-port for hotplug For machinetypes with a pci-root bus (all legacy PCI), libvirt will make a "fake" reservation for one extra slot prior to assigning addresses to unaddressed PCI endpoint devices in the domain. This will trigger auto-adding of a pci-bridge for the final device to be assigned an address *if that device would have otherwise instead been the last device on the last available pci-bridge*; thus it assures that there will always be at least one slot left open in the domain's bus topology for expansion (which is important both for hotplug (since a new pci-bridge can't be added while the guest is running) as well as for offline additions to the config (since adding a new device might otherwise in some cases require re-addressing existing devices, which we want to avoid)). It's important to note that for the above case (legacy PCI), we must check for the special case of all slots on all buses being occupied *prior to assigning any addresses*, and avoid attempting to reserve the extra address in that case, because there is no free address in the existing topology, so no place to auto-add a pci-bridge for expansion (i.e. it would always fail anyway). Since that condition can only be reached by manual intervention, this is acceptable. For machinetypes with pcie-root (Q35, aarch64 virt), libvirt's methodology for automatically expanding the bus topology is different - pcie-root-ports are plugged into slots (soon to be functions) of pcie-root as needed, and the new endpoint devices are assigned to the single slot in each pcie-root-port. This is done so that the devices are, by default, hotpluggable (the slots of pcie-root don't support hotplug, but the single slot of the pcie-root-port does). Since pcie-root-ports can only be plugged into pcie-root, and we don't auto-assign endpoint devices to the pcie-root slots, this means topology expansion doesn't compete with endpoint devices for slots, so we don't need to worry about checking for all "useful" slots being free *prior* to assigning addresses to new endpoint devices - as a matter of fact, if we attempt to reserve the open slots before the used slots, it can lead to errors. Instead this patch just reserves one slot for a "future potential" PCIe device after doing the assignment for actual devices, but only if the only PCI controller defined prior to starting address assignment was pcie-root, and only if we auto-added at least one PCI controller during address assignment. This assures two things: 1) that reserving the open slots will only be done when the domain is initially defined, never at any time after, and 2) that if the user understands enough about PCI controllers that they are adding them manually, that we don't mess up their plan by adding extras - if they know enough to add one pcie-root-port, or to manually assign addresses such that no pcie-root-ports are needed, they know enough to add extra pcie-root-ports if they want them (this could be called the "libguestfs clause", since libguestfs needs to be able to create domains with as few devices/controllers as possible). This is set to reserve a single free port for now, but could be increased in the future if public sentiment goes in that direction (it's easy to increase later, but essentially impossible to decrease)
2016-09-28 08:37:30 +08:00
QEMU_CAPS_DEVICE_IOH3420,
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
QEMU_CAPS_ICH9_AHCI, QEMU_CAPS_PCI_MULTIFUNCTION,
QEMU_CAPS_ICH9_USB_EHCI1, QEMU_CAPS_DEVICE_VIDEO_PRIMARY,
qemu_capabilities: join capabilities for qxl and qxl-vga devices This patch simplifies QEMU capabilities for QXL video device. QEMU exposes this device as *qxl-vga* and *qxl* and they are both the same device with the same set of parameters, the only difference is that *qxl-vga* includes VGA compatibility. Based on QEMU code they are tied together so it's safe to check only for presence of only one of them. This patch also removes an invalid test case "video-qxl-sec-nodevice" where there is only *qxl-vga* device and *qxl* device is not present. Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2016-10-11 23:42:37 +08:00
QEMU_CAPS_DEVICE_QXL);
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
DO_TEST("q35-usb2-reorder",
QEMU_CAPS_DEVICE_PCI_BRIDGE, QEMU_CAPS_DEVICE_DMI_TO_PCI_BRIDGE,
qemu: initially reserve one open pcie-root-port for hotplug For machinetypes with a pci-root bus (all legacy PCI), libvirt will make a "fake" reservation for one extra slot prior to assigning addresses to unaddressed PCI endpoint devices in the domain. This will trigger auto-adding of a pci-bridge for the final device to be assigned an address *if that device would have otherwise instead been the last device on the last available pci-bridge*; thus it assures that there will always be at least one slot left open in the domain's bus topology for expansion (which is important both for hotplug (since a new pci-bridge can't be added while the guest is running) as well as for offline additions to the config (since adding a new device might otherwise in some cases require re-addressing existing devices, which we want to avoid)). It's important to note that for the above case (legacy PCI), we must check for the special case of all slots on all buses being occupied *prior to assigning any addresses*, and avoid attempting to reserve the extra address in that case, because there is no free address in the existing topology, so no place to auto-add a pci-bridge for expansion (i.e. it would always fail anyway). Since that condition can only be reached by manual intervention, this is acceptable. For machinetypes with pcie-root (Q35, aarch64 virt), libvirt's methodology for automatically expanding the bus topology is different - pcie-root-ports are plugged into slots (soon to be functions) of pcie-root as needed, and the new endpoint devices are assigned to the single slot in each pcie-root-port. This is done so that the devices are, by default, hotpluggable (the slots of pcie-root don't support hotplug, but the single slot of the pcie-root-port does). Since pcie-root-ports can only be plugged into pcie-root, and we don't auto-assign endpoint devices to the pcie-root slots, this means topology expansion doesn't compete with endpoint devices for slots, so we don't need to worry about checking for all "useful" slots being free *prior* to assigning addresses to new endpoint devices - as a matter of fact, if we attempt to reserve the open slots before the used slots, it can lead to errors. Instead this patch just reserves one slot for a "future potential" PCIe device after doing the assignment for actual devices, but only if the only PCI controller defined prior to starting address assignment was pcie-root, and only if we auto-added at least one PCI controller during address assignment. This assures two things: 1) that reserving the open slots will only be done when the domain is initially defined, never at any time after, and 2) that if the user understands enough about PCI controllers that they are adding them manually, that we don't mess up their plan by adding extras - if they know enough to add one pcie-root-port, or to manually assign addresses such that no pcie-root-ports are needed, they know enough to add extra pcie-root-ports if they want them (this could be called the "libguestfs clause", since libguestfs needs to be able to create domains with as few devices/controllers as possible). This is set to reserve a single free port for now, but could be increased in the future if public sentiment goes in that direction (it's easy to increase later, but essentially impossible to decrease)
2016-09-28 08:37:30 +08:00
QEMU_CAPS_DEVICE_IOH3420,
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
QEMU_CAPS_ICH9_AHCI, QEMU_CAPS_PCI_MULTIFUNCTION,
QEMU_CAPS_ICH9_USB_EHCI1, QEMU_CAPS_DEVICE_VIDEO_PRIMARY,
qemu_capabilities: join capabilities for qxl and qxl-vga devices This patch simplifies QEMU capabilities for QXL video device. QEMU exposes this device as *qxl-vga* and *qxl* and they are both the same device with the same set of parameters, the only difference is that *qxl-vga* includes VGA compatibility. Based on QEMU code they are tied together so it's safe to check only for presence of only one of them. This patch also removes an invalid test case "video-qxl-sec-nodevice" where there is only *qxl-vga* device and *qxl* device is not present. Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2016-10-11 23:42:37 +08:00
QEMU_CAPS_DEVICE_QXL);
qemu: assign virtio devices to PCIe slot when appropriate libvirt previously assigned nearly all devices to a "hotpluggable" legacy PCI slot even on machines with a PCIe root bus (and even though most such machines don't even support hotplug on legacy PCI slots!) Forcing all devices onto legacy PCI slots means that the domain will need a dmi-to-pci-bridge (to convert from PCIe to legacy PCI) and a pci-bridge (to provide hotpluggable legacy PCI slots which, again, usually aren't hotpluggable anyway). To help reduce the need for these legacy controllers, this patch tries to assign virtio-1.0-capable devices to PCIe slots whenever possible, by setting appropriate connectFlags in virDomainCalculateDevicePCIConnectFlags(). Happily, when that function was written (just a few commits ago) it was created with a "virtioFlags" argument, set by both of its callers, which is the proper connectFlags to set for any virtio-*-pci device - depending on the arch/machinetype of the domain, and whether or not the qemu binary supports virtio-1.0, that flag will have either been set to PCI or PCIe. This patch merely enables the functionality by setting the flags for the device to whatever is in virtioFlags if the device is a virtio-*-pci device. NB: the first virtio video device will be placed directly on bus 0 slot 1 rather than on a pcie-root-port due to the override for primary video devices in qemuDomainValidateDevicePCISlotsQ35(). Whether or not to change that is a topic of discussion, but this patch doesn't change that particular behavior. NB2: since the slot must be hotpluggable, and pcie-root (the PCIe root complex) does *not* support hotplug, this means that suitable controllers must also be in the config (i.e. either pcie-root-port, or pcie-downstream-port). For now, libvirt doesn't add those automatically, so if you put virtio devices in a config for a qemu that has PCIe-capable virtio devices, you'll need to add extra pcie-root-ports yourself. That requirement will be eliminated in a future patch, but for now, it's simple to do this: <controller type='pci' model='pcie-root-port'/> <controller type='pci' model='pcie-root-port'/> <controller type='pci' model='pcie-root-port'/> ... Partially Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1330024
2016-08-14 06:10:41 +08:00
DO_TEST("q35-pcie",
QEMU_CAPS_VIRTIO_PCI_DISABLE_LEGACY,
QEMU_CAPS_DEVICE_VIRTIO_RNG,
QEMU_CAPS_OBJECT_RNG_RANDOM,
QEMU_CAPS_DEVICE_VIRTIO_NET,
QEMU_CAPS_DEVICE_VIRTIO_GPU,
QEMU_CAPS_VIRTIO_GPU_VIRGL,
QEMU_CAPS_VIRTIO_KEYBOARD,
QEMU_CAPS_VIRTIO_MOUSE,
QEMU_CAPS_VIRTIO_TABLET,
QEMU_CAPS_VIRTIO_INPUT_HOST,
QEMU_CAPS_VIRTIO_SCSI,
QEMU_CAPS_FSDEV,
QEMU_CAPS_FSDEV_WRITEOUT,
QEMU_CAPS_DEVICE_PCI_BRIDGE,
QEMU_CAPS_DEVICE_DMI_TO_PCI_BRIDGE,
QEMU_CAPS_DEVICE_IOH3420,
QEMU_CAPS_ICH9_AHCI,
QEMU_CAPS_PCI_MULTIFUNCTION,
QEMU_CAPS_ICH9_USB_EHCI1,
qemu: assign nec-xhci (USB3) controller to a PCIe address when appropriate The nec-usb-xhci device (which is a USB3 controller) has always presented itself as a PCI device when plugged into a legacy PCI slot, and a PCIe device when plugged into a PCIe slot, but libvirt has always auto-assigned it to a legacy PCI slot. This patch changes that behavior to auto-assign to a PCIe slot on systems that have pcie-root (e.g. Q35 and aarch64/virt). Since we don't yet auto-create pcie-*-port controllers on demand, this means a config with an nec-xhci USB controller that has no PCI address assigned will also need to have an otherwise-unused pcie-*-port controller specified: <controller type='pci' model='pcie-root-port'/> <controller type='usb' model='nec-xhci'/> (this assumes there is an otherwise-unused slot on pcie-root to accept the pcie-root-port)
2016-08-14 13:58:11 +08:00
QEMU_CAPS_NEC_USB_XHCI,
qemu: assign virtio devices to PCIe slot when appropriate libvirt previously assigned nearly all devices to a "hotpluggable" legacy PCI slot even on machines with a PCIe root bus (and even though most such machines don't even support hotplug on legacy PCI slots!) Forcing all devices onto legacy PCI slots means that the domain will need a dmi-to-pci-bridge (to convert from PCIe to legacy PCI) and a pci-bridge (to provide hotpluggable legacy PCI slots which, again, usually aren't hotpluggable anyway). To help reduce the need for these legacy controllers, this patch tries to assign virtio-1.0-capable devices to PCIe slots whenever possible, by setting appropriate connectFlags in virDomainCalculateDevicePCIConnectFlags(). Happily, when that function was written (just a few commits ago) it was created with a "virtioFlags" argument, set by both of its callers, which is the proper connectFlags to set for any virtio-*-pci device - depending on the arch/machinetype of the domain, and whether or not the qemu binary supports virtio-1.0, that flag will have either been set to PCI or PCIe. This patch merely enables the functionality by setting the flags for the device to whatever is in virtioFlags if the device is a virtio-*-pci device. NB: the first virtio video device will be placed directly on bus 0 slot 1 rather than on a pcie-root-port due to the override for primary video devices in qemuDomainValidateDevicePCISlotsQ35(). Whether or not to change that is a topic of discussion, but this patch doesn't change that particular behavior. NB2: since the slot must be hotpluggable, and pcie-root (the PCIe root complex) does *not* support hotplug, this means that suitable controllers must also be in the config (i.e. either pcie-root-port, or pcie-downstream-port). For now, libvirt doesn't add those automatically, so if you put virtio devices in a config for a qemu that has PCIe-capable virtio devices, you'll need to add extra pcie-root-ports yourself. That requirement will be eliminated in a future patch, but for now, it's simple to do this: <controller type='pci' model='pcie-root-port'/> <controller type='pci' model='pcie-root-port'/> <controller type='pci' model='pcie-root-port'/> ... Partially Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1330024
2016-08-14 06:10:41 +08:00
QEMU_CAPS_DEVICE_VIDEO_PRIMARY);
/* same XML as q35-pcie, but don't set
QEMU_CAPS_VIRTIO_PCI_DISABLE_LEGACY */
DO_TEST("q35-virtio-pci",
QEMU_CAPS_DEVICE_VIRTIO_RNG,
QEMU_CAPS_OBJECT_RNG_RANDOM,
QEMU_CAPS_DEVICE_VIRTIO_NET,
QEMU_CAPS_DEVICE_VIRTIO_GPU,
QEMU_CAPS_VIRTIO_GPU_VIRGL,
QEMU_CAPS_VIRTIO_KEYBOARD,
QEMU_CAPS_VIRTIO_MOUSE,
QEMU_CAPS_VIRTIO_TABLET,
QEMU_CAPS_VIRTIO_INPUT_HOST,
QEMU_CAPS_VIRTIO_SCSI,
QEMU_CAPS_FSDEV,
QEMU_CAPS_FSDEV_WRITEOUT,
QEMU_CAPS_DEVICE_PCI_BRIDGE,
QEMU_CAPS_DEVICE_DMI_TO_PCI_BRIDGE,
QEMU_CAPS_DEVICE_IOH3420,
QEMU_CAPS_ICH9_AHCI,
QEMU_CAPS_PCI_MULTIFUNCTION,
QEMU_CAPS_ICH9_USB_EHCI1,
qemu: assign nec-xhci (USB3) controller to a PCIe address when appropriate The nec-usb-xhci device (which is a USB3 controller) has always presented itself as a PCI device when plugged into a legacy PCI slot, and a PCIe device when plugged into a PCIe slot, but libvirt has always auto-assigned it to a legacy PCI slot. This patch changes that behavior to auto-assign to a PCIe slot on systems that have pcie-root (e.g. Q35 and aarch64/virt). Since we don't yet auto-create pcie-*-port controllers on demand, this means a config with an nec-xhci USB controller that has no PCI address assigned will also need to have an otherwise-unused pcie-*-port controller specified: <controller type='pci' model='pcie-root-port'/> <controller type='usb' model='nec-xhci'/> (this assumes there is an otherwise-unused slot on pcie-root to accept the pcie-root-port)
2016-08-14 13:58:11 +08:00
QEMU_CAPS_NEC_USB_XHCI,
qemu: assign virtio devices to PCIe slot when appropriate libvirt previously assigned nearly all devices to a "hotpluggable" legacy PCI slot even on machines with a PCIe root bus (and even though most such machines don't even support hotplug on legacy PCI slots!) Forcing all devices onto legacy PCI slots means that the domain will need a dmi-to-pci-bridge (to convert from PCIe to legacy PCI) and a pci-bridge (to provide hotpluggable legacy PCI slots which, again, usually aren't hotpluggable anyway). To help reduce the need for these legacy controllers, this patch tries to assign virtio-1.0-capable devices to PCIe slots whenever possible, by setting appropriate connectFlags in virDomainCalculateDevicePCIConnectFlags(). Happily, when that function was written (just a few commits ago) it was created with a "virtioFlags" argument, set by both of its callers, which is the proper connectFlags to set for any virtio-*-pci device - depending on the arch/machinetype of the domain, and whether or not the qemu binary supports virtio-1.0, that flag will have either been set to PCI or PCIe. This patch merely enables the functionality by setting the flags for the device to whatever is in virtioFlags if the device is a virtio-*-pci device. NB: the first virtio video device will be placed directly on bus 0 slot 1 rather than on a pcie-root-port due to the override for primary video devices in qemuDomainValidateDevicePCISlotsQ35(). Whether or not to change that is a topic of discussion, but this patch doesn't change that particular behavior. NB2: since the slot must be hotpluggable, and pcie-root (the PCIe root complex) does *not* support hotplug, this means that suitable controllers must also be in the config (i.e. either pcie-root-port, or pcie-downstream-port). For now, libvirt doesn't add those automatically, so if you put virtio devices in a config for a qemu that has PCIe-capable virtio devices, you'll need to add extra pcie-root-ports yourself. That requirement will be eliminated in a future patch, but for now, it's simple to do this: <controller type='pci' model='pcie-root-port'/> <controller type='pci' model='pcie-root-port'/> <controller type='pci' model='pcie-root-port'/> ... Partially Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1330024
2016-08-14 06:10:41 +08:00
QEMU_CAPS_DEVICE_VIDEO_PRIMARY);
qemu: auto-add pcie-root-port/dmi-to-pci-bridge controllers as needed Previously libvirt would only add pci-bridge devices automatically when an address was requested for a device that required a legacy PCI slot and none was available. This patch expands that support to dmi-to-pci-bridge (which is needed in order to add a pci-bridge on a machine with a pcie-root), and pcie-root-port (which is needed to add a hotpluggable PCIe device). It does *not* automatically add pcie-switch-upstream-ports or pcie-switch-downstream-ports (and currently there are no plans for that). Given the existing code to auto-add pci-bridge devices, automatically adding pcie-root-ports is fairly straightforward. The dmi-to-pci-bridge support is a bit tricky though, for a few reasons: 1) Although the only reason to add a dmi-to-pci-bridge is so that there is a reasonable place to plug in a pci-bridge controller, most of the time it's not the presence of a pci-bridge *in the config* that triggers the requirement to add a dmi-to-pci-bridge. Rather, it is the presence of a legacy-PCI device in the config, which triggers auto-add of a pci-bridge, which triggers auto-add of a dmi-to-pci-bridge (this is handled in virDomainPCIAddressSetGrow() - if there's a request to add a pci-bridge we'll check if there is a suitable bus to plug it into; if not, we first add a dmi-to-pci-bridge). 2) Once there is already a single dmi-to-pci-bridge on the system, there won't be a need for any more, even if it's full, as long as there is a pci-bridge with an open slot - you can also plug pci-bridges into existing pci-bridges. So we have to make sure we don't add a dmi-to-pci-bridge unless there aren't any dmi-to-pci-bridges *or* any pci-bridges. 3) Although it is strongly discouraged, it is legal for a pci-bridge to be directly plugged into pcie-root, and we don't want to auto-add a dmi-to-pci-bridge if there is already a pci-bridge that's been forced directly into pcie-root. Although libvirt will now automatically create a dmi-to-pci-bridge when it's needed, the code still remains for now that forces a dmi-to-pci-bridge on all domains with pcie-root (in qemuDomainDefAddDefaultDevices()). That will be removed in a future patch. For now, the pcie-root-ports are added one to a slot, which is a bit wasteful and means it will fail after 31 total PCIe devices (30 if there are also some PCI devices), but helps keep the changeset down for this patch. A future patch will have 8 pcie-root-ports sharing the functions on a single slot.
2016-09-20 02:38:47 +08:00
/* same as q35-pcie, but all PCI controllers are added automatically */
DO_TEST("q35-pcie-autoadd",
QEMU_CAPS_VIRTIO_PCI_DISABLE_LEGACY,
QEMU_CAPS_DEVICE_VIRTIO_RNG,
QEMU_CAPS_OBJECT_RNG_RANDOM,
QEMU_CAPS_NETDEV,
QEMU_CAPS_DEVICE_VIRTIO_NET,
QEMU_CAPS_DEVICE_VIRTIO_GPU,
QEMU_CAPS_VIRTIO_GPU_VIRGL,
QEMU_CAPS_VIRTIO_KEYBOARD,
qemu: add a USB3 controller to Q35 domains by default Previously we added a set of EHCI+UHCI controllers to Q35 machines to mimic real hardware as closely as possible, but recent discussions have pointed out that the nec-usb-xhci (USB3) controller is much more virtualization-friendly (uses less CPU), so this patch switches the default for Q35 machinetypes to add an XHCI instead (if it's supported, which it of course *will* be). Since none of the existing test cases left out USB controllers in the input XML, a new Q35 test case was added which has *no* devices, so ends up with only the defaults always put in by qemu, plus those added by libvirt.
2016-09-20 06:46:41 +08:00
QEMU_CAPS_VIRTIO_MOUSE,
QEMU_CAPS_VIRTIO_TABLET,
QEMU_CAPS_VIRTIO_INPUT_HOST,
QEMU_CAPS_VIRTIO_SCSI,
QEMU_CAPS_FSDEV,
QEMU_CAPS_FSDEV_WRITEOUT,
QEMU_CAPS_DEVICE_PCI_BRIDGE,
QEMU_CAPS_DEVICE_DMI_TO_PCI_BRIDGE,
QEMU_CAPS_DEVICE_IOH3420,
QEMU_CAPS_ICH9_AHCI,
QEMU_CAPS_PCI_MULTIFUNCTION,
QEMU_CAPS_ICH9_USB_EHCI1,
QEMU_CAPS_NEC_USB_XHCI,
QEMU_CAPS_DEVICE_VIDEO_PRIMARY);
DO_TEST("q35-default-devices-only",
QEMU_CAPS_VIRTIO_PCI_DISABLE_LEGACY,
QEMU_CAPS_DEVICE_VIRTIO_RNG,
QEMU_CAPS_OBJECT_RNG_RANDOM,
QEMU_CAPS_NETDEV,
QEMU_CAPS_DEVICE_VIRTIO_NET,
QEMU_CAPS_DEVICE_VIRTIO_GPU,
QEMU_CAPS_VIRTIO_GPU_VIRGL,
QEMU_CAPS_VIRTIO_KEYBOARD,
qemu: auto-add pcie-root-port/dmi-to-pci-bridge controllers as needed Previously libvirt would only add pci-bridge devices automatically when an address was requested for a device that required a legacy PCI slot and none was available. This patch expands that support to dmi-to-pci-bridge (which is needed in order to add a pci-bridge on a machine with a pcie-root), and pcie-root-port (which is needed to add a hotpluggable PCIe device). It does *not* automatically add pcie-switch-upstream-ports or pcie-switch-downstream-ports (and currently there are no plans for that). Given the existing code to auto-add pci-bridge devices, automatically adding pcie-root-ports is fairly straightforward. The dmi-to-pci-bridge support is a bit tricky though, for a few reasons: 1) Although the only reason to add a dmi-to-pci-bridge is so that there is a reasonable place to plug in a pci-bridge controller, most of the time it's not the presence of a pci-bridge *in the config* that triggers the requirement to add a dmi-to-pci-bridge. Rather, it is the presence of a legacy-PCI device in the config, which triggers auto-add of a pci-bridge, which triggers auto-add of a dmi-to-pci-bridge (this is handled in virDomainPCIAddressSetGrow() - if there's a request to add a pci-bridge we'll check if there is a suitable bus to plug it into; if not, we first add a dmi-to-pci-bridge). 2) Once there is already a single dmi-to-pci-bridge on the system, there won't be a need for any more, even if it's full, as long as there is a pci-bridge with an open slot - you can also plug pci-bridges into existing pci-bridges. So we have to make sure we don't add a dmi-to-pci-bridge unless there aren't any dmi-to-pci-bridges *or* any pci-bridges. 3) Although it is strongly discouraged, it is legal for a pci-bridge to be directly plugged into pcie-root, and we don't want to auto-add a dmi-to-pci-bridge if there is already a pci-bridge that's been forced directly into pcie-root. Although libvirt will now automatically create a dmi-to-pci-bridge when it's needed, the code still remains for now that forces a dmi-to-pci-bridge on all domains with pcie-root (in qemuDomainDefAddDefaultDevices()). That will be removed in a future patch. For now, the pcie-root-ports are added one to a slot, which is a bit wasteful and means it will fail after 31 total PCIe devices (30 if there are also some PCI devices), but helps keep the changeset down for this patch. A future patch will have 8 pcie-root-ports sharing the functions on a single slot.
2016-09-20 02:38:47 +08:00
QEMU_CAPS_VIRTIO_MOUSE,
QEMU_CAPS_VIRTIO_TABLET,
QEMU_CAPS_VIRTIO_INPUT_HOST,
QEMU_CAPS_VIRTIO_SCSI,
QEMU_CAPS_FSDEV,
QEMU_CAPS_FSDEV_WRITEOUT,
QEMU_CAPS_DEVICE_PCI_BRIDGE,
QEMU_CAPS_DEVICE_DMI_TO_PCI_BRIDGE,
QEMU_CAPS_DEVICE_IOH3420,
QEMU_CAPS_ICH9_AHCI,
QEMU_CAPS_PCI_MULTIFUNCTION,
QEMU_CAPS_ICH9_USB_EHCI1,
QEMU_CAPS_NEC_USB_XHCI,
QEMU_CAPS_DEVICE_VIDEO_PRIMARY);
qemu: try to put ich9 sound device at 00:1B.0 Real Q35 hardware has an ICH9 chip that includes several integrated devices at particular addresses (see the file docs/q35-chipset.cfg in the qemu source). libvirt already attempts to put the first two sets of ich9 USB2 controllers it finds at 00:1D.* and 00:1A.* to match the real hardware. This patch does the same for the ich9 "HD audio" device. The main inspiration for this patch is that currently the *only* device in a reasonable "workstation" type virtual machine config that requires a legacy PCI slot is the audio device, Without this patch, the standard Q35 machine created by virt-manager will have a dmi-to-pci-bridge and a pci-bridge just for the sound device; with the patch (and if you change the sound device model from the default "ich6" to "ich9"), the machine definition constructed by virt-manager has absolutely no legacy PCI controllers - any legacy PCI devices (e.g. video and sound) are on pcie-root as integrated devices.
2016-09-21 01:12:55 +08:00
DO_TEST("q35-virt-manager-basic",
QEMU_CAPS_VIRTIO_PCI_DISABLE_LEGACY,
QEMU_CAPS_DEVICE_VIRTIO_RNG,
QEMU_CAPS_OBJECT_RNG_RANDOM,
QEMU_CAPS_NETDEV,
QEMU_CAPS_DEVICE_VIRTIO_NET,
QEMU_CAPS_DEVICE_VIRTIO_GPU,
QEMU_CAPS_VIRTIO_GPU_VIRGL,
QEMU_CAPS_VIRTIO_KEYBOARD,
QEMU_CAPS_VIRTIO_MOUSE,
QEMU_CAPS_VIRTIO_TABLET,
QEMU_CAPS_VIRTIO_INPUT_HOST,
QEMU_CAPS_VIRTIO_SCSI,
QEMU_CAPS_FSDEV,
QEMU_CAPS_FSDEV_WRITEOUT,
QEMU_CAPS_DEVICE_PCI_BRIDGE,
QEMU_CAPS_DEVICE_DMI_TO_PCI_BRIDGE,
QEMU_CAPS_DEVICE_IOH3420,
QEMU_CAPS_ICH9_AHCI,
QEMU_CAPS_PCI_MULTIFUNCTION,
QEMU_CAPS_ICH9_USB_EHCI1,
QEMU_CAPS_NEC_USB_XHCI,
QEMU_CAPS_DEVICE_ICH9_INTEL_HDA,
QEMU_CAPS_DEVICE_VIDEO_PRIMARY);
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
DO_TEST("pcie-root",
QEMU_CAPS_DEVICE_PCI_BRIDGE, QEMU_CAPS_DEVICE_DMI_TO_PCI_BRIDGE,
QEMU_CAPS_DEVICE_IOH3420, QEMU_CAPS_ICH9_AHCI,
qemu_capabilities: mark QEMU_CAPS_VGA_QXL capability as deprecated If QEMU in question supports QMP, this capability is set if QEMU_CAPS_DEVICE_QXL was set based on existence of "-device qxl". If libvirt needs to parse *help*, because there is no QMP support, it checks for existence of "-vga qxl", but it also parses output of "-device ?" and sets QEMU_CAPS_DEVICE_QXL too. Now that libvirt supports only QEMU that has "-device" implemented it's safe to drop this capability and stop using it. Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2016-10-11 23:46:39 +08:00
QEMU_CAPS_DEVICE_VIDEO_PRIMARY,
qemu_capabilities: join capabilities for qxl and qxl-vga devices This patch simplifies QEMU capabilities for QXL video device. QEMU exposes this device as *qxl-vga* and *qxl* and they are both the same device with the same set of parameters, the only difference is that *qxl-vga* includes VGA compatibility. Based on QEMU code they are tied together so it's safe to check only for presence of only one of them. This patch also removes an invalid test case "video-qxl-sec-nodevice" where there is only *qxl-vga* device and *qxl* device is not present. Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2016-10-11 23:42:37 +08:00
QEMU_CAPS_DEVICE_QXL);
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
DO_TEST("pcie-root-port",
QEMU_CAPS_DEVICE_PCI_BRIDGE, QEMU_CAPS_DEVICE_DMI_TO_PCI_BRIDGE,
QEMU_CAPS_DEVICE_IOH3420, QEMU_CAPS_ICH9_AHCI,
qemu_capabilities: mark QEMU_CAPS_VGA_QXL capability as deprecated If QEMU in question supports QMP, this capability is set if QEMU_CAPS_DEVICE_QXL was set based on existence of "-device qxl". If libvirt needs to parse *help*, because there is no QMP support, it checks for existence of "-vga qxl", but it also parses output of "-device ?" and sets QEMU_CAPS_DEVICE_QXL too. Now that libvirt supports only QEMU that has "-device" implemented it's safe to drop this capability and stop using it. Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2016-10-11 23:46:39 +08:00
QEMU_CAPS_DEVICE_VIDEO_PRIMARY,
qemu_capabilities: join capabilities for qxl and qxl-vga devices This patch simplifies QEMU capabilities for QXL video device. QEMU exposes this device as *qxl-vga* and *qxl* and they are both the same device with the same set of parameters, the only difference is that *qxl-vga* includes VGA compatibility. Based on QEMU code they are tied together so it's safe to check only for presence of only one of them. This patch also removes an invalid test case "video-qxl-sec-nodevice" where there is only *qxl-vga* device and *qxl* device is not present. Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2016-10-11 23:42:37 +08:00
QEMU_CAPS_DEVICE_QXL);
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
DO_TEST("pcie-switch-upstream-port",
QEMU_CAPS_DEVICE_PCI_BRIDGE, QEMU_CAPS_DEVICE_DMI_TO_PCI_BRIDGE,
QEMU_CAPS_DEVICE_IOH3420, QEMU_CAPS_ICH9_AHCI,
qemu_capabilities: mark QEMU_CAPS_VGA_QXL capability as deprecated If QEMU in question supports QMP, this capability is set if QEMU_CAPS_DEVICE_QXL was set based on existence of "-device qxl". If libvirt needs to parse *help*, because there is no QMP support, it checks for existence of "-vga qxl", but it also parses output of "-device ?" and sets QEMU_CAPS_DEVICE_QXL too. Now that libvirt supports only QEMU that has "-device" implemented it's safe to drop this capability and stop using it. Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2016-10-11 23:46:39 +08:00
QEMU_CAPS_DEVICE_VIDEO_PRIMARY,
qemu_capabilities: join capabilities for qxl and qxl-vga devices This patch simplifies QEMU capabilities for QXL video device. QEMU exposes this device as *qxl-vga* and *qxl* and they are both the same device with the same set of parameters, the only difference is that *qxl-vga* includes VGA compatibility. Based on QEMU code they are tied together so it's safe to check only for presence of only one of them. This patch also removes an invalid test case "video-qxl-sec-nodevice" where there is only *qxl-vga* device and *qxl* device is not present. Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2016-10-11 23:42:37 +08:00
QEMU_CAPS_DEVICE_QXL);
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
DO_TEST("pcie-switch-downstream-port",
QEMU_CAPS_DEVICE_PCI_BRIDGE, QEMU_CAPS_DEVICE_DMI_TO_PCI_BRIDGE,
QEMU_CAPS_DEVICE_IOH3420, QEMU_CAPS_ICH9_AHCI,
qemu_capabilities: mark QEMU_CAPS_VGA_QXL capability as deprecated If QEMU in question supports QMP, this capability is set if QEMU_CAPS_DEVICE_QXL was set based on existence of "-device qxl". If libvirt needs to parse *help*, because there is no QMP support, it checks for existence of "-vga qxl", but it also parses output of "-device ?" and sets QEMU_CAPS_DEVICE_QXL too. Now that libvirt supports only QEMU that has "-device" implemented it's safe to drop this capability and stop using it. Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2016-10-11 23:46:39 +08:00
QEMU_CAPS_DEVICE_VIDEO_PRIMARY,
qemu_capabilities: join capabilities for qxl and qxl-vga devices This patch simplifies QEMU capabilities for QXL video device. QEMU exposes this device as *qxl-vga* and *qxl* and they are both the same device with the same set of parameters, the only difference is that *qxl-vga* includes VGA compatibility. Based on QEMU code they are tied together so it's safe to check only for presence of only one of them. This patch also removes an invalid test case "video-qxl-sec-nodevice" where there is only *qxl-vga* device and *qxl* device is not present. Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2016-10-11 23:42:37 +08:00
QEMU_CAPS_DEVICE_QXL);
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
DO_TEST("pci-expander-bus",
QEMU_CAPS_DEVICE_PCI_BRIDGE, QEMU_CAPS_DEVICE_PXB);
DO_TEST("pcie-expander-bus",
QEMU_CAPS_DEVICE_PCI_BRIDGE, QEMU_CAPS_DEVICE_DMI_TO_PCI_BRIDGE,
QEMU_CAPS_DEVICE_IOH3420, QEMU_CAPS_DEVICE_X3130_UPSTREAM,
QEMU_CAPS_DEVICE_XIO3130_DOWNSTREAM, QEMU_CAPS_DEVICE_PXB_PCIE);
DO_TEST("autoindex",
QEMU_CAPS_DEVICE_PCI_BRIDGE, QEMU_CAPS_DEVICE_DMI_TO_PCI_BRIDGE,
QEMU_CAPS_DEVICE_IOH3420, QEMU_CAPS_DEVICE_X3130_UPSTREAM,
QEMU_CAPS_DEVICE_XIO3130_DOWNSTREAM, QEMU_CAPS_ICH9_AHCI,
QEMU_CAPS_PCI_MULTIFUNCTION, QEMU_CAPS_ICH9_USB_EHCI1,
QEMU_CAPS_NEC_USB_XHCI);
conf: Explain some code in more detail The code is entirely correct, but it still managed to trip me up when I first ran into it because I did not realize right away that VIR_PCI_CONNECT_TYPES_ENDPOINT was not a single flag, but rather a mask including both VIR_PCI_CONNECT_TYPE_PCI_DEVICE and VIR_PCI_CONNECT_TYPE_PCIE_DEVICE. In order to save the next distracted traveler in PCI Address Land some time, document this fact with a comment. Add a test case for the behavior as well.
2016-10-12 23:02:37 +08:00
/* Make sure the user can always override libvirt's default device
* placement policy by providing an explicit PCI address */
DO_TEST("q35-pci-force-address",
QEMU_CAPS_DEVICE_PCI_BRIDGE,
QEMU_CAPS_DEVICE_DMI_TO_PCI_BRIDGE,
QEMU_CAPS_DEVICE_IOH3420,
QEMU_CAPS_HDA_DUPLEX);
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
conf: Wire up the vhost-scsi connection from/to XML With the QEMU components in place, provide the XML parsing to invoke that code when given the following XML snippet: <hostdev mode='subsystem' type='scsi_host'> <source protocol='vhost' wwpn='naa.501234567890abcd'/> </hostdev> An optional address element can be specified within the hostdev (pick CCW or PCI as necessary): <address type='ccw' cssid='0xfe' ssid='0x0' devno='0x0625'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x0'/> Add basic vhost-scsi tests which were cloned from hostdev-scsi-virtio-scsi in both xml2argv and xml2xml. Added ones for both vhost-scsi-ccw and vhost-scsi-pci since the syntaxes are slightly different between them. Also adjusted the docs to describe the changes. Signed-off-by: Eric Farman <farman@linux.vnet.ibm.com> Reviewed-by: Boris Fiuczynski <fiuczy@linux.vnet.ibm.com>
2016-11-22 11:58:20 +08:00
DO_TEST("hostdev-scsi-vhost-scsi-ccw",
QEMU_CAPS_VIRTIO_SCSI, QEMU_CAPS_DEVICE_VHOST_SCSI,
QEMU_CAPS_DEVICE_SCSI_GENERIC, QEMU_CAPS_VIRTIO_CCW);
DO_TEST("hostdev-scsi-vhost-scsi-pci",
QEMU_CAPS_VIRTIO_SCSI, QEMU_CAPS_DEVICE_VHOST_SCSI,
QEMU_CAPS_DEVICE_SCSI_GENERIC);
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
DO_TEST("hostdev-scsi-lsi",
QEMU_CAPS_VIRTIO_SCSI, QEMU_CAPS_SCSI_LSI,
QEMU_CAPS_DEVICE_SCSI_GENERIC);
DO_TEST("hostdev-scsi-virtio-scsi",
QEMU_CAPS_VIRTIO_SCSI, QEMU_CAPS_SCSI_LSI,
QEMU_CAPS_DEVICE_SCSI_GENERIC);
DO_TEST("hostdev-scsi-readonly",
QEMU_CAPS_VIRTIO_SCSI, QEMU_CAPS_SCSI_LSI,
QEMU_CAPS_DEVICE_SCSI_GENERIC);
DO_TEST("hostdev-scsi-shareable",
QEMU_CAPS_VIRTIO_SCSI, QEMU_CAPS_SCSI_LSI,
QEMU_CAPS_DEVICE_SCSI_GENERIC);
DO_TEST("hostdev-scsi-sgio",
QEMU_CAPS_VIRTIO_SCSI, QEMU_CAPS_SCSI_LSI,
QEMU_CAPS_DEVICE_SCSI_GENERIC);
DO_TEST("hostdev-scsi-rawio",
QEMU_CAPS_VIRTIO_SCSI, QEMU_CAPS_SCSI_LSI,
QEMU_CAPS_DEVICE_SCSI_GENERIC);
DO_TEST("hostdev-scsi-autogen-address",
QEMU_CAPS_VIRTIO_SCSI, QEMU_CAPS_SCSI_LSI,
QEMU_CAPS_DEVICE_SCSI_GENERIC);
DO_TEST("hostdev-scsi-large-unit",
QEMU_CAPS_VIRTIO_SCSI, QEMU_CAPS_SCSI_LSI,
QEMU_CAPS_DEVICE_SCSI_GENERIC);
DO_TEST("hostdev-scsi-lsi-iscsi",
QEMU_CAPS_VIRTIO_SCSI, QEMU_CAPS_SCSI_LSI,
QEMU_CAPS_DEVICE_SCSI_GENERIC);
DO_TEST("hostdev-scsi-lsi-iscsi-auth",
QEMU_CAPS_VIRTIO_SCSI, QEMU_CAPS_SCSI_LSI,
QEMU_CAPS_DEVICE_SCSI_GENERIC);
DO_TEST("hostdev-scsi-virtio-iscsi",
QEMU_CAPS_VIRTIO_SCSI, QEMU_CAPS_SCSI_LSI,
QEMU_CAPS_DEVICE_SCSI_GENERIC);
DO_TEST("hostdev-scsi-virtio-iscsi-auth",
QEMU_CAPS_VIRTIO_SCSI, QEMU_CAPS_SCSI_LSI,
QEMU_CAPS_DEVICE_SCSI_GENERIC);
DO_TEST("s390-defaultconsole",
QEMU_CAPS_VIRTIO_CCW, QEMU_CAPS_VIRTIO_S390);
DO_TEST("s390-panic",
QEMU_CAPS_VIRTIO_CCW, QEMU_CAPS_VIRTIO_S390);
DO_TEST("s390-panic-missing",
QEMU_CAPS_VIRTIO_CCW, QEMU_CAPS_VIRTIO_S390);
DO_TEST("s390-panic-no-address",
QEMU_CAPS_VIRTIO_CCW, QEMU_CAPS_VIRTIO_S390);
S390: Testcase for console default target type (virtio) For s390 the default console target type is virtio. This also requires that an implicit virtio-serial controller is instantiated. This testcase verifies that the target type of virtio is correctly set in the generated XML if no target element was given and that the corresponding virtio-serial element is generated too. Signed-off-by: Viktor Mihajlovski <mihajlov@linux.vnet.ibm.com>
2013-06-17 22:17:36 +08:00
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("pcihole64", NONE);
DO_TEST("pcihole64-gib", NONE);
DO_TEST("pcihole64-none", NONE);
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
DO_TEST("pcihole64-q35",
QEMU_CAPS_DEVICE_PCI_BRIDGE, QEMU_CAPS_DEVICE_DMI_TO_PCI_BRIDGE,
qemu: initially reserve one open pcie-root-port for hotplug For machinetypes with a pci-root bus (all legacy PCI), libvirt will make a "fake" reservation for one extra slot prior to assigning addresses to unaddressed PCI endpoint devices in the domain. This will trigger auto-adding of a pci-bridge for the final device to be assigned an address *if that device would have otherwise instead been the last device on the last available pci-bridge*; thus it assures that there will always be at least one slot left open in the domain's bus topology for expansion (which is important both for hotplug (since a new pci-bridge can't be added while the guest is running) as well as for offline additions to the config (since adding a new device might otherwise in some cases require re-addressing existing devices, which we want to avoid)). It's important to note that for the above case (legacy PCI), we must check for the special case of all slots on all buses being occupied *prior to assigning any addresses*, and avoid attempting to reserve the extra address in that case, because there is no free address in the existing topology, so no place to auto-add a pci-bridge for expansion (i.e. it would always fail anyway). Since that condition can only be reached by manual intervention, this is acceptable. For machinetypes with pcie-root (Q35, aarch64 virt), libvirt's methodology for automatically expanding the bus topology is different - pcie-root-ports are plugged into slots (soon to be functions) of pcie-root as needed, and the new endpoint devices are assigned to the single slot in each pcie-root-port. This is done so that the devices are, by default, hotpluggable (the slots of pcie-root don't support hotplug, but the single slot of the pcie-root-port does). Since pcie-root-ports can only be plugged into pcie-root, and we don't auto-assign endpoint devices to the pcie-root slots, this means topology expansion doesn't compete with endpoint devices for slots, so we don't need to worry about checking for all "useful" slots being free *prior* to assigning addresses to new endpoint devices - as a matter of fact, if we attempt to reserve the open slots before the used slots, it can lead to errors. Instead this patch just reserves one slot for a "future potential" PCIe device after doing the assignment for actual devices, but only if the only PCI controller defined prior to starting address assignment was pcie-root, and only if we auto-added at least one PCI controller during address assignment. This assures two things: 1) that reserving the open slots will only be done when the domain is initially defined, never at any time after, and 2) that if the user understands enough about PCI controllers that they are adding them manually, that we don't mess up their plan by adding extras - if they know enough to add one pcie-root-port, or to manually assign addresses such that no pcie-root-ports are needed, they know enough to add extra pcie-root-ports if they want them (this could be called the "libguestfs clause", since libguestfs needs to be able to create domains with as few devices/controllers as possible). This is set to reserve a single free port for now, but could be increased in the future if public sentiment goes in that direction (it's easy to increase later, but essentially impossible to decrease)
2016-09-28 08:37:30 +08:00
QEMU_CAPS_DEVICE_IOH3420,
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
QEMU_CAPS_ICH9_AHCI, QEMU_CAPS_DEVICE_VIDEO_PRIMARY,
qemu_capabilities: join capabilities for qxl and qxl-vga devices This patch simplifies QEMU capabilities for QXL video device. QEMU exposes this device as *qxl-vga* and *qxl* and they are both the same device with the same set of parameters, the only difference is that *qxl-vga* includes VGA compatibility. Based on QEMU code they are tied together so it's safe to check only for presence of only one of them. This patch also removes an invalid test case "video-qxl-sec-nodevice" where there is only *qxl-vga* device and *qxl* device is not present. Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2016-10-11 23:42:37 +08:00
QEMU_CAPS_DEVICE_QXL,
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
QEMU_CAPS_Q35_PCI_HOLE64_SIZE);
Add pcihole64 element to root PCI controllers <controller type='pci' index='0' model='pci-root'> <pcihole64 unit='KiB'>1048576</pcihole64> </controller> It can be used to adjust (or disable) the size of the 64-bit PCI hole. The size attribute is in kilobytes (different unit can be specified on input), but it gets rounded up to the nearest GB by QEMU. Disabling it will be needed for guests that crash with the 64-bit PCI hole (like Windows XP), see: https://bugzilla.redhat.com/show_bug.cgi?id=990418
2013-08-12 19:39:04 +08:00
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("panic", NONE);
DO_TEST("panic-isa", NONE);
DO_TEST("panic-pseries", NONE);
DO_TEST("panic-double", NONE);
DO_TEST("panic-no-address", NONE);
qemu: add support for -device pvpanic Map the new <panic> device in XML to the '-device pvpanic' command line of qemu. Clients can then couple the <panic> device and the <on_crash> directive to control behavior when the guest reports a panic to qemu. Signed-off-by: Hu Tao <hutao@cn.fujitsu.com> Signed-off-by: Eric Blake <eblake@redhat.com>
2013-12-09 17:11:15 +08:00
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("disk-backing-chains", NONE);
tests: Test backing store XML formatting and parsing Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
2014-04-17 21:37:51 +08:00
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("chardev-label", NONE);
conf: fix seclabels for chardevs We allow a seclabel to be specified in the <source> element of a chardev: <serial type='file'> <source path='/tmp/serial.file'> <seclabel model='dac' relabel='no'/> </source> </serial> But we format it outside the source: <serial type='file'> <source path='/tmp/serial.file'/> <target port='0'/> <seclabel model='dac' relabel='no'/> </serial> Move the formatting inside the source to fix this to make the seclabel persistent across XML format->parse. Introduced by commit f8b08d0 'Add <seclabel> to character devices.'
2014-05-16 20:31:28 +08:00
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("cpu-numa1", NONE);
DO_TEST("cpu-numa2", NONE);
DO_TEST("cpu-numa-no-memory-element", NONE);
DO_TEST("cpu-numa-disordered", NONE);
DO_TEST("cpu-numa-disjoint", NONE);
DO_TEST("cpu-numa-memshared", NONE);
conf, schema: add 'id' field for cells In XML format, by definition, order of fields should not matter, so order of parsing the elements doesn't affect the end result. When specifying guest NUMA cells, we depend only on the order of the 'cell' elements. With this patch all older domain XMLs are parsed as before, but with the 'id' attribute they are parsed and formatted according to that field. This will be useful when we have tuning settings for particular guest NUMA node. Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2014-05-22 15:13:05 +08:00
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("numatune-auto-prefer", NONE);
DO_TEST("numatune-memnode", NONE);
DO_TEST("numatune-memnode-no-memory", NONE);
numatune: Encapsulate numatune configuration in order to unify results There were numerous places where numatune configuration (and thus domain config as well) was changed in different ways. On some places this even resulted in persistent domain definition not to be stable (it would change with daemon's restart). In order to uniformly change how numatune config is dealt with, all the internals are now accessible directly only in numatune_conf.c and outside this file accessors must be used. Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2014-06-09 21:00:22 +08:00
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("bios-nvram", NONE);
DO_TEST("bios-nvram-os-interleave", NONE);
conf: Extend <loader/> and introduce <nvram/> Up to now, users can configure BIOS via the <loader/> element. With the upcoming implementation of UEFI this is not enough as BIOS and UEFI are conceptually different. For instance, while BIOS is ROM, UEFI is programmable flash (although all writes to code section are denied). Therefore we need new attribute @type which will differentiate the two. Then, new attribute @readonly is introduced to reflect the fact that some images are RO. Moreover, the OVMF (which is going to be used mostly), works in two modes: 1) Code and UEFI variable store is mixed in one file. 2) Code and UEFI variable store is separated in two files The latter has advantage of updating the UEFI code without losing the configuration. However, in order to represent the latter case we need yet another XML element: <nvram/>. Currently, it has no additional attributes, it's just a bare element containing path to the variable store file. Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Acked-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2014-08-06 19:18:53 +08:00
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("tap-vhost", NONE);
DO_TEST("tap-vhost-incorrect", NONE);
DO_TEST("shmem", NONE);
conf, qemu: Add newer shmem models The old ivshmem is deprecated in QEMU, so let's use the better ivshmem-{plain,doorbell} variants instead. Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2016-08-19 20:58:35 +08:00
DO_TEST("shmem-plain-doorbell", NONE);
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("smbios", NONE);
DO_TEST("smbios-multiple-type2", NONE);
conf: add backend element to interfaces For tuning the network, alternative devices for creating tap and vhost devices can be specified via: <backend tap='/dev/net/tun' vhost='/dev/net-vhost'/>
2014-09-11 23:11:28 +08:00
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
DO_TEST("aarch64-aavmf-virtio-mmio",
tests: qemu: More aarch64 virtio and pci tests Clarify the point of some of the test cases by renaming them. Add more xml2xml tests.
2016-01-28 06:47:14 +08:00
QEMU_CAPS_NODEFCONFIG, QEMU_CAPS_DTB,
QEMU_CAPS_DEVICE_VIRTIO_MMIO,
QEMU_CAPS_DEVICE_VIRTIO_RNG, QEMU_CAPS_OBJECT_RNG_RANDOM);
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
DO_TEST("aarch64-virtio-pci-default",
tests: qemu: More aarch64 virtio and pci tests Clarify the point of some of the test cases by renaming them. Add more xml2xml tests.
2016-01-28 06:47:14 +08:00
QEMU_CAPS_NODEFCONFIG, QEMU_CAPS_DTB,
QEMU_CAPS_DEVICE_VIRTIO_MMIO,
QEMU_CAPS_DEVICE_VIRTIO_RNG, QEMU_CAPS_OBJECT_RNG_RANDOM,
QEMU_CAPS_OBJECT_GPEX, QEMU_CAPS_DEVICE_PCI_BRIDGE,
qemu: initially reserve one open pcie-root-port for hotplug For machinetypes with a pci-root bus (all legacy PCI), libvirt will make a "fake" reservation for one extra slot prior to assigning addresses to unaddressed PCI endpoint devices in the domain. This will trigger auto-adding of a pci-bridge for the final device to be assigned an address *if that device would have otherwise instead been the last device on the last available pci-bridge*; thus it assures that there will always be at least one slot left open in the domain's bus topology for expansion (which is important both for hotplug (since a new pci-bridge can't be added while the guest is running) as well as for offline additions to the config (since adding a new device might otherwise in some cases require re-addressing existing devices, which we want to avoid)). It's important to note that for the above case (legacy PCI), we must check for the special case of all slots on all buses being occupied *prior to assigning any addresses*, and avoid attempting to reserve the extra address in that case, because there is no free address in the existing topology, so no place to auto-add a pci-bridge for expansion (i.e. it would always fail anyway). Since that condition can only be reached by manual intervention, this is acceptable. For machinetypes with pcie-root (Q35, aarch64 virt), libvirt's methodology for automatically expanding the bus topology is different - pcie-root-ports are plugged into slots (soon to be functions) of pcie-root as needed, and the new endpoint devices are assigned to the single slot in each pcie-root-port. This is done so that the devices are, by default, hotpluggable (the slots of pcie-root don't support hotplug, but the single slot of the pcie-root-port does). Since pcie-root-ports can only be plugged into pcie-root, and we don't auto-assign endpoint devices to the pcie-root slots, this means topology expansion doesn't compete with endpoint devices for slots, so we don't need to worry about checking for all "useful" slots being free *prior* to assigning addresses to new endpoint devices - as a matter of fact, if we attempt to reserve the open slots before the used slots, it can lead to errors. Instead this patch just reserves one slot for a "future potential" PCIe device after doing the assignment for actual devices, but only if the only PCI controller defined prior to starting address assignment was pcie-root, and only if we auto-added at least one PCI controller during address assignment. This assures two things: 1) that reserving the open slots will only be done when the domain is initially defined, never at any time after, and 2) that if the user understands enough about PCI controllers that they are adding them manually, that we don't mess up their plan by adding extras - if they know enough to add one pcie-root-port, or to manually assign addresses such that no pcie-root-ports are needed, they know enough to add extra pcie-root-ports if they want them (this could be called the "libguestfs clause", since libguestfs needs to be able to create domains with as few devices/controllers as possible). This is set to reserve a single free port for now, but could be increased in the future if public sentiment goes in that direction (it's easy to increase later, but essentially impossible to decrease)
2016-09-28 08:37:30 +08:00
QEMU_CAPS_DEVICE_DMI_TO_PCI_BRIDGE,
QEMU_CAPS_DEVICE_IOH3420,
QEMU_CAPS_VIRTIO_SCSI);
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
DO_TEST("aarch64-virtio-pci-manual-addresses",
tests: qemu: More aarch64 virtio and pci tests Clarify the point of some of the test cases by renaming them. Add more xml2xml tests.
2016-01-28 06:47:14 +08:00
QEMU_CAPS_NODEFCONFIG, QEMU_CAPS_DTB,
QEMU_CAPS_DEVICE_VIRTIO_MMIO,
QEMU_CAPS_DEVICE_VIRTIO_RNG, QEMU_CAPS_OBJECT_RNG_RANDOM,
QEMU_CAPS_OBJECT_GPEX, QEMU_CAPS_DEVICE_PCI_BRIDGE,
qemu: initially reserve one open pcie-root-port for hotplug For machinetypes with a pci-root bus (all legacy PCI), libvirt will make a "fake" reservation for one extra slot prior to assigning addresses to unaddressed PCI endpoint devices in the domain. This will trigger auto-adding of a pci-bridge for the final device to be assigned an address *if that device would have otherwise instead been the last device on the last available pci-bridge*; thus it assures that there will always be at least one slot left open in the domain's bus topology for expansion (which is important both for hotplug (since a new pci-bridge can't be added while the guest is running) as well as for offline additions to the config (since adding a new device might otherwise in some cases require re-addressing existing devices, which we want to avoid)). It's important to note that for the above case (legacy PCI), we must check for the special case of all slots on all buses being occupied *prior to assigning any addresses*, and avoid attempting to reserve the extra address in that case, because there is no free address in the existing topology, so no place to auto-add a pci-bridge for expansion (i.e. it would always fail anyway). Since that condition can only be reached by manual intervention, this is acceptable. For machinetypes with pcie-root (Q35, aarch64 virt), libvirt's methodology for automatically expanding the bus topology is different - pcie-root-ports are plugged into slots (soon to be functions) of pcie-root as needed, and the new endpoint devices are assigned to the single slot in each pcie-root-port. This is done so that the devices are, by default, hotpluggable (the slots of pcie-root don't support hotplug, but the single slot of the pcie-root-port does). Since pcie-root-ports can only be plugged into pcie-root, and we don't auto-assign endpoint devices to the pcie-root slots, this means topology expansion doesn't compete with endpoint devices for slots, so we don't need to worry about checking for all "useful" slots being free *prior* to assigning addresses to new endpoint devices - as a matter of fact, if we attempt to reserve the open slots before the used slots, it can lead to errors. Instead this patch just reserves one slot for a "future potential" PCIe device after doing the assignment for actual devices, but only if the only PCI controller defined prior to starting address assignment was pcie-root, and only if we auto-added at least one PCI controller during address assignment. This assures two things: 1) that reserving the open slots will only be done when the domain is initially defined, never at any time after, and 2) that if the user understands enough about PCI controllers that they are adding them manually, that we don't mess up their plan by adding extras - if they know enough to add one pcie-root-port, or to manually assign addresses such that no pcie-root-ports are needed, they know enough to add extra pcie-root-ports if they want them (this could be called the "libguestfs clause", since libguestfs needs to be able to create domains with as few devices/controllers as possible). This is set to reserve a single free port for now, but could be increased in the future if public sentiment goes in that direction (it's easy to increase later, but essentially impossible to decrease)
2016-09-28 08:37:30 +08:00
QEMU_CAPS_DEVICE_DMI_TO_PCI_BRIDGE,
QEMU_CAPS_DEVICE_IOH3420,
QEMU_CAPS_VIRTIO_SCSI);
qemu: map "virtio" video model to "virt" machtype correctly (arm/aarch64) Most of QEMU's PCI display device models, such as: libvirt video/model/@type QEMU -device ------------------------- ------------ cirrus cirrus-vga vga VGA qxl qxl-vga virtio virtio-vga come with a linear framebuffer (sometimes called "VGA compatibility framebuffer"). This linear framebuffer lives in one of the PCI device's MMIO BARs, and allows guest code (primarily: firmware drivers, and non-accelerated OS drivers) to display graphics with direct memory access. Due to architectural reasons on aarch64/KVM hosts, this kind of framebuffer doesn't / can't work in qemu-system-(arm|aarch64) -M virt machines. Cache coherency issues guarantee a corrupted / unusable display. The problem has been researched by several people, including kvm-arm maintainers, and it's been decided that the best way (practically the only way) to have boot time graphics for such guests is to consolidate on QEMU's "virtio-gpu-pci" device. >From <https://bugzilla.redhat.com/show_bug.cgi?id=1195176>, libvirt supports <devices> <video> <model type='virtio'/> </video> </devices> but libvirt unconditionally maps @type='virtio' to QEMU's "virtio-vga" device model. (See the qemuBuildDeviceVideoStr() function and the "qemuDeviceVideo" enum impl.) According to the above, this is not right for the "virt" machine type; the qemu-system-(arm|aarch64) binaries don't even recognize the "virtio-vga" device model (justifiedly). Whereas "virtio-gpu-pci", which is a pure virtio device without a compatibility framebuffer, is available, and works fine. (The ArmVirtQemu ("AAVMF") platform of edk2 -- that is, the UEFI firmware for "virt" -- supports "virtio-gpu-pci", as of upstream commit 3ef3209d3028. See <https://tianocore.acgmultimedia.com/show_bug.cgi?id=66>.) Override the default mapping of "virtio", from "virtio-vga" to "virtio-gpu-pci", if qemuDomainMachineIsVirt() evaluates to true. Cc: Andrea Bolognani <abologna@redhat.com> Cc: Drew Jones <drjones@redhat.com> Cc: Marc-André Lureau <marcandre.lureau@redhat.com> Cc: Martin Kletzander <mkletzan@redhat.com> Suggested-by: Marc-André Lureau <marcandre.lureau@redhat.com> Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1372901 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Acked-by: Martin Kletzander <mkletzan@redhat.com>
2016-09-16 15:30:23 +08:00
DO_TEST("aarch64-video-virtio-gpu-pci",
QEMU_CAPS_NODEFCONFIG, QEMU_CAPS_OBJECT_GPEX,
QEMU_CAPS_DEVICE_PCI_BRIDGE, QEMU_CAPS_DEVICE_IOH3420,
QEMU_CAPS_PCI_MULTIFUNCTION, QEMU_CAPS_DEVICE_VIDEO_PRIMARY,
QEMU_CAPS_DEVICE_VIRTIO_GPU, QEMU_CAPS_BOOTINDEX);
tests: Add more GIC test cases Test all kinds of scenarios, including guests asking for GIC but failing to specify a version, guests specifying an invalid version and guests trying to use GIC with non-virt or even non-ARM machines.
2016-02-03 21:35:41 +08:00
tests: Try different usable GIC versions The only case where the hardware capabilities influence the result is when no <gic/> element was provided. The test programs now ensure both that the correct GIC version is picked in that case, and that hardware capabilities are not taken into account when the user has already picked a GIC version.
2016-05-10 18:36:10 +08:00
DO_TEST_FULL("aarch64-gic-none", WHEN_BOTH, GIC_NONE, NONE);
DO_TEST_FULL("aarch64-gic-none-v2", WHEN_BOTH, GIC_V2, NONE);
DO_TEST_FULL("aarch64-gic-none-v3", WHEN_BOTH, GIC_V3, NONE);
DO_TEST_FULL("aarch64-gic-none-both", WHEN_BOTH, GIC_BOTH, NONE);
DO_TEST_FULL("aarch64-gic-default", WHEN_BOTH, GIC_NONE, NONE);
DO_TEST_FULL("aarch64-gic-default", WHEN_BOTH, GIC_V2, NONE);
DO_TEST_FULL("aarch64-gic-default", WHEN_BOTH, GIC_V3, NONE);
DO_TEST_FULL("aarch64-gic-default", WHEN_BOTH, GIC_BOTH, NONE);
DO_TEST_FULL("aarch64-gic-v2", WHEN_BOTH, GIC_NONE, NONE);
DO_TEST_FULL("aarch64-gic-v2", WHEN_BOTH, GIC_V2, NONE);
DO_TEST_FULL("aarch64-gic-v2", WHEN_BOTH, GIC_V3, NONE);
DO_TEST_FULL("aarch64-gic-v2", WHEN_BOTH, GIC_BOTH, NONE);
DO_TEST_FULL("aarch64-gic-v3", WHEN_BOTH, GIC_NONE, NONE);
DO_TEST_FULL("aarch64-gic-v3", WHEN_BOTH, GIC_V2, NONE);
DO_TEST_FULL("aarch64-gic-v3", WHEN_BOTH, GIC_V3, NONE);
DO_TEST_FULL("aarch64-gic-v3", WHEN_BOTH, GIC_BOTH, NONE);
DO_TEST_FULL("aarch64-gic-host", WHEN_BOTH, GIC_NONE, NONE);
DO_TEST_FULL("aarch64-gic-host", WHEN_BOTH, GIC_V2, NONE);
DO_TEST_FULL("aarch64-gic-host", WHEN_BOTH, GIC_V3, NONE);
DO_TEST_FULL("aarch64-gic-host", WHEN_BOTH, GIC_BOTH, NONE);
tests: Check GIC-related XMLs in qemuxml2xmltest Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2015-09-30 22:36:24 +08:00
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("memory-hotplug", NONE);
DO_TEST("memory-hotplug-nonuma", NONE);
DO_TEST("memory-hotplug-dimm", NONE);
DO_TEST("net-udp", NONE);
qemu: Implement setup of memory hotplug parameters To enable memory hotplug the maximum memory size and slot count need to be specified. As qemu supports now other units than mebibytes when specifying memory, use the new interface in this case.
2014-10-06 20:18:37 +08:00
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("video-virtio-gpu-device", NONE);
DO_TEST("video-virtio-gpu-virgl", NONE);
DO_TEST("video-virtio-gpu-spice-gl", NONE);
DO_TEST("virtio-input", NONE);
DO_TEST("virtio-input-passthrough", NONE);
qemu: add virtio video device qemu 2.5 provides virtio video device. It can be used with -device virtio-vga for primary devices, or -device virtio-gpu for non-vga devices. However, only the primary device (VGA) is supported with this patch. Reference: https://bugzilla.redhat.com/show_bug.cgi?id=1195176 Signed-off-by: Marc-André Lureau <marcandre.lureau@gmail.com> Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2015-11-25 16:42:32 +08:00
qemu: Regenerate VNC socket paths Similarly to what commit 714080791778 did with some internal paths, clear vnc socket paths that were generated by us. Having such path in the definition can cause trouble when restoring the domain. The path is generated to the per-domain directory that contains the domain ID. However, that ID will be different upon restoration, so qemu won't be able to create that socket because the directory will not be prepared. To be able to migrate to older libvirt, skip formatting the socket path in migratable XML if it was autogenerated. And mark it as autogenerated if it already exists and we're parsing live XML. Best viewed with '-C'. Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1326270 Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2016-04-26 20:27:16 +08:00
virObjectUnref(cfg);
conf: add <acpi><table> to <os> Add a new element to <domain> XML: <os> <acpi> <table type="slic">/path/to/acpi/table/file</table> </acpi> </os> To supply a path to a SLIC (Software Licensing) ACPI table blob. https://bugzilla.redhat.com/show_bug.cgi?id=1327537
2016-04-18 23:13:02 +08:00
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("acpi-table", NONE);
conf: add <acpi><table> to <os> Add a new element to <domain> XML: <os> <acpi> <table type="slic">/path/to/acpi/table/file</table> </acpi> </os> To supply a path to a SLIC (Software Licensing) ACPI table blob. https://bugzilla.redhat.com/show_bug.cgi?id=1327537
2016-04-18 23:13:02 +08:00
tests: qemuxml2xml: Pass capabilities to DO_TEST() This will allow us to remove most DO_TEST_FULL() usages. For the time being, just add the extra argument to all DO_TEST() calls.
2016-07-29 21:13:56 +08:00
DO_TEST("video-qxl-heads", NONE);
DO_TEST("video-qxl-noheads", NONE);
qemu_command: add support to use virtio as secondary video device Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1369633 Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2016-10-11 02:19:06 +08:00
DO_TEST("video-virtio-gpu-secondary", NONE);
qemu: Add support to QXL's max_outputs parameter Historically, we added heads=1 to videos, but for example for qxl, we did not reflect that on the command line. Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1283207 Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2015-12-11 21:43:10 +08:00
tests: qemuxml2xml: Use DO_TEST() for most tests Now that DO_TEST() can be passed capabilities, there is little need to use DO_TEST_FULL() instead of DO_TEST().
2016-07-29 21:27:03 +08:00
DO_TEST("intel-iommu",
qemu: initially reserve one open pcie-root-port for hotplug For machinetypes with a pci-root bus (all legacy PCI), libvirt will make a "fake" reservation for one extra slot prior to assigning addresses to unaddressed PCI endpoint devices in the domain. This will trigger auto-adding of a pci-bridge for the final device to be assigned an address *if that device would have otherwise instead been the last device on the last available pci-bridge*; thus it assures that there will always be at least one slot left open in the domain's bus topology for expansion (which is important both for hotplug (since a new pci-bridge can't be added while the guest is running) as well as for offline additions to the config (since adding a new device might otherwise in some cases require re-addressing existing devices, which we want to avoid)). It's important to note that for the above case (legacy PCI), we must check for the special case of all slots on all buses being occupied *prior to assigning any addresses*, and avoid attempting to reserve the extra address in that case, because there is no free address in the existing topology, so no place to auto-add a pci-bridge for expansion (i.e. it would always fail anyway). Since that condition can only be reached by manual intervention, this is acceptable. For machinetypes with pcie-root (Q35, aarch64 virt), libvirt's methodology for automatically expanding the bus topology is different - pcie-root-ports are plugged into slots (soon to be functions) of pcie-root as needed, and the new endpoint devices are assigned to the single slot in each pcie-root-port. This is done so that the devices are, by default, hotpluggable (the slots of pcie-root don't support hotplug, but the single slot of the pcie-root-port does). Since pcie-root-ports can only be plugged into pcie-root, and we don't auto-assign endpoint devices to the pcie-root slots, this means topology expansion doesn't compete with endpoint devices for slots, so we don't need to worry about checking for all "useful" slots being free *prior* to assigning addresses to new endpoint devices - as a matter of fact, if we attempt to reserve the open slots before the used slots, it can lead to errors. Instead this patch just reserves one slot for a "future potential" PCIe device after doing the assignment for actual devices, but only if the only PCI controller defined prior to starting address assignment was pcie-root, and only if we auto-added at least one PCI controller during address assignment. This assures two things: 1) that reserving the open slots will only be done when the domain is initially defined, never at any time after, and 2) that if the user understands enough about PCI controllers that they are adding them manually, that we don't mess up their plan by adding extras - if they know enough to add one pcie-root-port, or to manually assign addresses such that no pcie-root-ports are needed, they know enough to add extra pcie-root-ports if they want them (this could be called the "libguestfs clause", since libguestfs needs to be able to create domains with as few devices/controllers as possible). This is set to reserve a single free port for now, but could be increased in the future if public sentiment goes in that direction (it's easy to increase later, but essentially impossible to decrease)
2016-09-28 08:37:30 +08:00
QEMU_CAPS_DEVICE_PCI_BRIDGE,
QEMU_CAPS_DEVICE_DMI_TO_PCI_BRIDGE,
QEMU_CAPS_DEVICE_IOH3420);
Introduce <iommu> device A device with an attribute 'model', with just one model so far: <devices> ... <iommu model='intel'/> </devices> https://bugzilla.redhat.com/show_bug.cgi?id=1235580
2016-06-22 22:28:22 +08:00
tests: split out common qemu driver initialization Two utility functions are introduced for proper initialization and cleanup of the driver. Signed-off-by: Pavel Fedin <p.fedin@samsung.com> Signed-off-by: Ján Tomko <jtomko@redhat.com>
2015-09-15 14:16:02 +08:00
qemuTestDriverFree(&driver);
Added testsuite for QEMU XML routines
2007-07-19 05:34:22 +08:00
Require spaces around equality comparisons Commit a1cbe4b5 added a check for spaces around assignments and this patch extends it to checks for spaces around '=='. One exception is virAssertCmpInt where comma after '==' is acceptable (since it is a macro and '==' is its argument). Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2014-03-17 17:38:38 +08:00
return ret == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
Added testsuite for QEMU XML routines
2007-07-19 05:34:22 +08:00
}
Convert test suites over to new test infrastructure
2008-05-29 23:31:49 +08:00
VIRT_TEST_MAIN(mymain)
Mon Nov 26 12:03:00 UTC 2007 Richard W.M. Jones <rjones@redhat.com> * tests/Makefile.am, tests/nodeinfotest.c, tests/qemuxml2argvtest.c, tests/qemuxml2xmltest.c, tests/sexpr2xmltest.c, tests/virshtest.c, tests/xencapstest.c, tests/xmconfigtest.c, tests/xml2sexprtest.c: Miscellaneous fixes to the tests to compile under Cygwin.
2007-11-26 20:03:34 +08:00
#else
tests: Unify style of test skipping code Prefer 'return EXIT_AM_SKIP' over 'exit(EXIT_AM_SKIP)'. Prefer 'int main(void)' over 'int main(int argc, char **argv)'. Fix mymain signature in commandtest and nodeinfotest.
2011-07-28 23:48:12 +08:00
int
main(void)
{
return EXIT_AM_SKIP;
}
Mon Nov 26 12:03:00 UTC 2007 Richard W.M. Jones <rjones@redhat.com> * tests/Makefile.am, tests/nodeinfotest.c, tests/qemuxml2argvtest.c, tests/qemuxml2xmltest.c, tests/sexpr2xmltest.c, tests/virshtest.c, tests/xencapstest.c, tests/xmconfigtest.c, tests/xml2sexprtest.c: Miscellaneous fixes to the tests to compile under Cygwin.
2007-11-26 20:03:34 +08:00
#endif /* WITH_QEMU */