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libvirt/tests/qemuxml2argvtest.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>
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"
# include "testutils.h"
Update QEMU test cases for new file locations & API renames * qemuargv2xmltest.c, qemuhelptest.c, qemuxml2argvtest.c, testutilsqemu.c: Update includes and cope with API renames
2010-12-18 00:41:51 +08:00
# include "qemu/qemu_capabilities.h"
# include "qemu/qemu_command.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 "datatypes.h"
tests: Add tests for CPU selection in qemu driver
2010-04-16 14:21:23 +08:00
# include "cpu/cpu_map.h"
Added testsuite for QEMU XML routines
2007-07-19 05:34:22 +08:00
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"
Make QEMU test suite independant of host OS capabilities
2008-05-17 00:51:30 +08:00
tests: Add tests for CPU selection in qemu driver
2010-04-16 14:21:23 +08:00
static const char *abs_top_srcdir;
Clean up global name space in examples and tests. * docs/examples/suspend.c: Declare global "conn" to be static. * tests/qemuxml2argvtest.c: Declare global "driver" to be static. * tests/qemuxml2xmltest.c: Likewise. Author: Jim Meyering <meyering@redhat.com>
2008-01-14 22:04:33 +08:00
static struct qemud_driver driver;
Added testsuite for QEMU XML routines
2007-07-19 05:34:22 +08:00
Support SDL config with QEMU guests
2008-10-11 00:52:20 +08:00
static int testCompareXMLToArgvFiles(const char *xml,
qemu: convert to virCommand * src/qemu/qemu_conf.c (qemudExtractVersionInfo): Check for file before executing it here, rather than in callers. (qemudBuildCommandLine): Rewrite with virCommand. * src/qemu/qemu_conf.h (qemudBuildCommandLine): Update signature. * src/qemu/qemu_driver.c (qemuAssignPCIAddresses) (qemudStartVMDaemon, qemuDomainXMLToNative): Adjust callers.
2010-11-23 07:09:13 +08:00
const char *cmdline,
qemu: Switch over command line capabilities to virBitmap This is done for two reasons: - we are getting very close to 64 flags which is the maximum we can use with unsigned long long - by using LL constants in enum we already violates C99 constraint that enum values have to fit into int
2011-02-08 22:22:39 +08:00
virBitmapPtr extraFlags,
tests: Silence qemuxml2argv test
2010-10-23 00:50:34 +08:00
const char *migrateFrom,
qemu: use -incoming fd:n to avoid qemu holding fd indefinitely https://bugzilla.redhat.com/show_bug.cgi?id=620363 When using -incoming stdio or -incoming exec:, qemu keeps the stdin fd open long after the migration is complete. Not to mention that exec:cat is horribly inefficient, by doubling the I/O and going through a popen interface in qemu. The new -incoming fd: of qemu 0.12.0 closes the fd after using it, and allows us to bypass an intermediary cat process for less I/O. * src/qemu/qemu_command.h (qemuBuildCommandLine): Add parameter. * src/qemu/qemu_command.c (qemuBuildCommandLine): Support migration via fd: when possible. Consolidate migration handling into one spot, now that it is more complex. * src/qemu/qemu_driver.c (qemudStartVMDaemon): Update caller. * tests/qemuxml2argvtest.c (mymain): Likewise. * tests/qemuxml2argvdata/qemuxml2argv-restore-v2-fd.args: New file. * tests/qemuxml2argvdata/qemuxml2argv-restore-v2-fd.xml: Likewise.
2010-12-23 06:13:29 +08:00
int migrateFd,
Support reboots with the QEMU driver For controlled shutdown we issue a 'system_powerdown' command to the QEMU monitor. This triggers an ACPI event which (most) guest OS wire up to a controlled shutdown. There is no equiv ACPI event to trigger a controlled reboot. This patch attempts to fake a reboot. - In qemuDomainObjPrivatePtr we have a bool fakeReboot flag. - The virDomainReboot method sets this flag and then triggers a normal 'system_powerdown'. - The QEMU process is started with '-no-shutdown' so that the guest CPUs pause when it powers off the guest - When we receive the 'POWEROFF' event from QEMU JSON monitor if fakeReboot is not set we invoke the qemuProcessKill command and shutdown continues normally - If fakeReboot was set, we spawn a background thread which issues 'system_reset' to perform a warm reboot of the guest hardware. Then it issues 'cont' to start the CPUs again * src/qemu/qemu_command.c: Add -no-shutdown flag if we have JSON support * src/qemu/qemu_domain.h: Add 'fakeReboot' flag to qemuDomainObjPrivate struct * src/qemu/qemu_driver.c: Fake reboot using the system_powerdown command if JSON support is available * src/qemu/qemu_monitor.c, src/qemu/qemu_monitor.h, src/qemu/qemu_monitor_json.c, src/qemu/qemu_monitor_json.h, src/qemu/qemu_monitor_text.c, src/qemu/qemu_monitor_text.h: Add binding for system_reset command * src/qemu/qemu_process.c: Reset the guest & start CPUs if fakeReboot is set
2011-06-16 00:49:58 +08:00
bool json,
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
bool expectError)
{
char *expectargv = NULL;
qemu: convert to virCommand * src/qemu/qemu_conf.c (qemudExtractVersionInfo): Check for file before executing it here, rather than in callers. (qemudBuildCommandLine): Rewrite with virCommand. * src/qemu/qemu_conf.h (qemudBuildCommandLine): Update signature. * src/qemu/qemu_driver.c (qemuAssignPCIAddresses) (qemudStartVMDaemon, qemuDomainXMLToNative): Adjust callers.
2010-11-23 07:09:13 +08:00
int len;
Added testsuite for QEMU XML routines
2007-07-19 05:34:22 +08:00
char *actualargv = NULL;
qemu: convert to virCommand * src/qemu/qemu_conf.c (qemudExtractVersionInfo): Check for file before executing it here, rather than in callers. (qemudBuildCommandLine): Rewrite with virCommand. * src/qemu/qemu_conf.h (qemudBuildCommandLine): Update signature. * src/qemu/qemu_driver.c (qemuAssignPCIAddresses) (qemudStartVMDaemon, qemuDomainXMLToNative): Adjust callers.
2010-11-23 07:09:13 +08:00
int ret = -1;
Switch QEMU driver over to generic domain APIs
2008-07-12 03:34:11 +08:00
virDomainDefPtr vmdef = NULL;
qemu: move monitor device out of domain_conf common code * src/conf/domain_conf.h (virDomainChrDeviceType): Drop monitor. * src/conf/domain_conf.c (virDomainChrDevice) (virDomainChrDefParseTargetXML, virDomainChrDefFormat): Drop monitor support. * src/qemu/qemu_command.h (qemuBuildCommandLine): Alter signature. * src/qemu/qemu_monitor.h (qemuMonitorOpen): Likewise. * src/qemu/qemu_domain.h (_qemuDomainObjPrivate): Change type of monConfig. * src/qemu/qemu_domain.c (qemuDomainObjPrivateFree) (qemuDomainObjPrivateXMLFormat, qemuDomainObjPrivateXMLParse): Adjust to type change. * src/qemu/qemu_command.c (qemuBuildCommandLine): Likewise. * src/qemu/qemu_driver.c (qemuPrepareMonitorChr) (qemudStartVMDaemon, qemuDomainXMLToNative, qemuConnectMonitor) (qemudShutdownVMDaemon): Likewise. * src/qemu/qemu_hotplug.c (qemuDomainAttachNetDevice): Likewise. * src/qemu/qemu_monitor.c (qemuMonitorOpen): Likewise. * tests/qemuxml2argvtest.c (testCompareXMLToArgvFiles): Likewise.
2011-01-08 07:36:25 +08:00
virDomainChrSourceDef monitor_chr;
Annotate some virConnectPtr as mandatory non-null Use the ATTRIBUTE_NONNULL annotation to mark some virConnectPtr args as mandatory non-null so the compiler can warn of mistakes * src/conf/domain_event.h: All virConnectPtr args must be non-null * src/qemu/qemu_conf.h: qemudBuildCommandLine and qemudNetworkIfaceConnect() must be given non-null connection * tests/qemuxml2argvtest.c: Provide a non-null (dummy) connection to qemudBuildCommandLine()
2010-02-10 21:19:17 +08:00
virConnectPtr conn;
tests: Silence qemuxml2argv test
2010-10-23 00:50:34 +08:00
char *log = NULL;
tests: Support for faking emulator in qemuxml2argv This patch allows for using custom scripts instead of /usr/bin/qemu emulator in domain XML. To do so, one would specify relative path to the custom script in <emulator/>. The path needs to be relative to qemuxml2argvdata directory and it will be transparently made absolute in runtime. The expected command line needs to contain the exact relative path as was used in domain XML. The problem is RelaxNG schema for domain XML only allows for absolute path within <emulator/>. To workaround it, an extra '/' must be added at the beginning of the path. That is, instead of "./qemu.sh" or "../emulator/qemu.sh" one would use "/./qemu.sh" or "/../emulator/qemu.sh". The extra slash is removed before further processing. I don't like this workaround, it's very ugly but it's the best option I was able to come up with. Relaxing domain XML schema is not an option IMO.
2010-04-16 14:20:33 +08:00
char *emulator = NULL;
qemu: convert to virCommand * src/qemu/qemu_conf.c (qemudExtractVersionInfo): Check for file before executing it here, rather than in callers. (qemudBuildCommandLine): Rewrite with virCommand. * src/qemu/qemu_conf.h (qemudBuildCommandLine): Update signature. * src/qemu/qemu_driver.c (qemuAssignPCIAddresses) (qemudStartVMDaemon, qemuDomainXMLToNative): Adjust callers.
2010-11-23 07:09:13 +08:00
virCommandPtr cmd = NULL;
Annotate some virConnectPtr as mandatory non-null Use the ATTRIBUTE_NONNULL annotation to mark some virConnectPtr args as mandatory non-null so the compiler can warn of mistakes * src/conf/domain_event.h: All virConnectPtr args must be non-null * src/qemu/qemu_conf.h: qemudBuildCommandLine and qemudNetworkIfaceConnect() must be given non-null connection * tests/qemuxml2argvtest.c: Provide a non-null (dummy) connection to qemudBuildCommandLine()
2010-02-10 21:19:17 +08:00
if (!(conn = virGetConnect()))
goto fail;
Added testsuite for QEMU XML routines
2007-07-19 05:34:22 +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
len = virtTestLoadFile(cmdline, &expectargv);
qemu: convert to virCommand * src/qemu/qemu_conf.c (qemudExtractVersionInfo): Check for file before executing it here, rather than in callers. (qemudBuildCommandLine): Rewrite with virCommand. * src/qemu/qemu_conf.h (qemudBuildCommandLine): Update signature. * src/qemu/qemu_driver.c (qemuAssignPCIAddresses) (qemudStartVMDaemon, qemuDomainXMLToNative): Adjust callers.
2010-11-23 07:09:13 +08:00
if (len < 0)
Added testsuite for QEMU XML routines
2007-07-19 05:34:22 +08:00
goto fail;
qemu: convert to virCommand * src/qemu/qemu_conf.c (qemudExtractVersionInfo): Check for file before executing it here, rather than in callers. (qemudBuildCommandLine): Rewrite with virCommand. * src/qemu/qemu_conf.h (qemudBuildCommandLine): Update signature. * src/qemu/qemu_driver.c (qemuAssignPCIAddresses) (qemudStartVMDaemon, qemuDomainXMLToNative): Adjust callers.
2010-11-23 07:09:13 +08:00
if (len && expectargv[len - 1] == '\n')
expectargv[len - 1] = '\0';
Added testsuite for QEMU XML routines
2007-07-19 05:34:22 +08:00
Remove virConnectPtr from all domain XML parsing/formatting APIs
2010-02-10 02:58:01 +08:00
if (!(vmdef = virDomainDefParseFile(driver.caps, xml,
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
QEMU_EXPECTED_VIRT_TYPES,
Differentiate between active and inactive configs by honoring the VIR_DOMAIN_XML_INACTIVE flag.
2008-12-04 20:02:59 +08:00
VIR_DOMAIN_XML_INACTIVE)))
Added testsuite for QEMU XML routines
2007-07-19 05:34:22 +08:00
goto fail;
tests: Support for faking emulator in qemuxml2argv This patch allows for using custom scripts instead of /usr/bin/qemu emulator in domain XML. To do so, one would specify relative path to the custom script in <emulator/>. The path needs to be relative to qemuxml2argvdata directory and it will be transparently made absolute in runtime. The expected command line needs to contain the exact relative path as was used in domain XML. The problem is RelaxNG schema for domain XML only allows for absolute path within <emulator/>. To workaround it, an extra '/' must be added at the beginning of the path. That is, instead of "./qemu.sh" or "../emulator/qemu.sh" one would use "/./qemu.sh" or "/../emulator/qemu.sh". The extra slash is removed before further processing. I don't like this workaround, it's very ugly but it's the best option I was able to come up with. Relaxing domain XML schema is not an option IMO.
2010-04-16 14:20:33 +08:00
/*
* For test purposes, we may want to fake emulator's output by providing
* our own script instead of a real emulator. For this to work we need to
* specify a relative path in <emulator/> element, which, however, is not
* allowed by RelaxNG schema for domain XML. To work around it we add an
* extra '/' at the beginning of relative emulator path so that it looks
* like, e.g., "/./qemu.sh" or "/../emulator/qemu.sh" instead of
* "./qemu.sh" or "../emulator/qemu.sh" respectively. The following code
* detects such paths, strips the extra '/' and makes the path absolute.
*/
if (vmdef->emulator && STRPREFIX(vmdef->emulator, "/.")) {
if (!(emulator = strdup(vmdef->emulator + 1)))
goto fail;
free(vmdef->emulator);
vmdef->emulator = NULL;
if (virAsprintf(&vmdef->emulator, "%s/qemuxml2argvdata/%s",
abs_srcdir, emulator) < 0)
goto fail;
}
qemu: Use helper functions for handling cmd line capabilities Three new functions (qemuCapsSet, qemuCapsClear, and qemuCapsGet) were introduced replacing direct bit operations.
2011-02-08 22:08:12 +08:00
if (qemuCapsGet(extraFlags, QEMU_CAPS_DOMID))
Switch to using virDomainDefPtr for building command line in QEMU driver
2009-04-19 22:50:01 +08:00
vmdef->id = 6;
Add support for -uuid and -domid args to QEMU
2008-11-05 06:15:30 +08:00
else
Switch to using virDomainDefPtr for building command line in QEMU driver
2009-04-19 22:50:01 +08:00
vmdef->id = -1;
Detect QEMU flags per VM instead of once for driver as a whole
2007-09-22 05:20:32 +08:00
Convert character devices over to use -device The current character device syntax uses either -serial tty,path=/dev/ttyS2 Or -chardev tty,id=serial0,path=/dev/ttyS2 -serial chardev:serial0 With the new -device support, we now prefer -chardev file,id=serial0,path=/tmp/serial.log -device isa-serial,chardev=serial0 This patch changes the existing -chardev syntax to use this new scheme, and fallbacks to the old plain -serial syntax for old QEMU. The monitor device changes to -chardev socket,id=monitor,path=/tmp/test-monitor,server,nowait -mon chardev=monitor In addition, this patch adds --nodefaults, which kills off the default serial, parallel, vga and nic devices. THis avoids the need for us to explicitly turn each off
2009-12-15 02:04:35 +08:00
memset(&monitor_chr, 0, sizeof(monitor_chr));
qemu: move monitor device out of domain_conf common code * src/conf/domain_conf.h (virDomainChrDeviceType): Drop monitor. * src/conf/domain_conf.c (virDomainChrDevice) (virDomainChrDefParseTargetXML, virDomainChrDefFormat): Drop monitor support. * src/qemu/qemu_command.h (qemuBuildCommandLine): Alter signature. * src/qemu/qemu_monitor.h (qemuMonitorOpen): Likewise. * src/qemu/qemu_domain.h (_qemuDomainObjPrivate): Change type of monConfig. * src/qemu/qemu_domain.c (qemuDomainObjPrivateFree) (qemuDomainObjPrivateXMLFormat, qemuDomainObjPrivateXMLParse): Adjust to type change. * src/qemu/qemu_command.c (qemuBuildCommandLine): Likewise. * src/qemu/qemu_driver.c (qemuPrepareMonitorChr) (qemudStartVMDaemon, qemuDomainXMLToNative, qemuConnectMonitor) (qemudShutdownVMDaemon): Likewise. * src/qemu/qemu_hotplug.c (qemuDomainAttachNetDevice): Likewise. * src/qemu/qemu_monitor.c (qemuMonitorOpen): Likewise. * tests/qemuxml2argvtest.c (testCompareXMLToArgvFiles): Likewise.
2011-01-08 07:36:25 +08:00
monitor_chr.type = VIR_DOMAIN_CHR_TYPE_UNIX;
monitor_chr.data.nix.path = (char *)"/tmp/test-monitor";
monitor_chr.data.nix.listen = true;
Add the monitor type to the domain state XML There are no functional changes in this patch apart from adding the monitor type to the state XML. The patch mostly consists of switching to use virDomainChrDef every where to describe the monitor. * src/domain_conf.h: replace monitorpath with monitor_chr * src/domain_conf.c: handle parsing the monitor type and initializing monitor chr * src/qemu_conf.[ch]: make qemudBuildCommandLine take a virDomainChrDefPtr and use that to build the -monitor parameter * src/qemu_driver.c: split pty specific and common code from qemudOpenMonitor, have qemudStartVMDaemon() initialize monitor_chr * tests/qemuxml2argvtest.c: update for qemudBuildCommandLine() change
2009-07-10 01:06:38 +08:00
qemu: Switch over command line capabilities to virBitmap This is done for two reasons: - we are getting very close to 64 flags which is the maximum we can use with unsigned long long - by using LL constants in enum we already violates C99 constraint that enum values have to fit into int
2011-02-08 22:22:39 +08:00
qemuCapsSetList(extraFlags,
QEMU_CAPS_VNC_COLON,
QEMU_CAPS_NO_REBOOT,
QEMU_CAPS_LAST);
Added testsuite for QEMU XML routines
2007-07-19 05:34:22 +08:00
Canonicalize the qemu machine type in qemuxml2argvtest This doesn't have any affect on the current tests because we don't have any machine aliases in the current test data. * src/qemu_conf.h, src/qemu_driver.c: expose qemudCanonicalizeMachine() for the tests * tests/qemuxml2argvtest.c: canonicalize the machine type
2009-09-10 18:09:06 +08:00
if (qemudCanonicalizeMachine(&driver, vmdef) < 0)
goto fail;
qemu: Switch over command line capabilities to virBitmap This is done for two reasons: - we are getting very close to 64 flags which is the maximum we can use with unsigned long long - by using LL constants in enum we already violates C99 constraint that enum values have to fit into int
2011-02-08 22:22:39 +08:00
if (qemuCapsGet(extraFlags, QEMU_CAPS_DEVICE)) {
Rewrite way QEMU PCI addresses are allocated The current QEMU code allocates PCI addresses incrementally starting at 4. This is not satisfactory because the user may have given some addresses in their XML config, which need to be skipped over when allocating addresses to remaining devices. It is thus neccessary to maintain a list of already allocated PCI addresses and then only allocate ones that remain unused. This is also required for domain device hotplug to work properly later. * src/qemu/qemu_conf.c, src/qemu/qemu_conf.h: Add APIs for creating list of existing PCI addresses, and allocating new addresses. Refactor address assignment to use this code * src/qemu/qemu_driver.c: Pull PCI address assignment up into the qemuStartVMDaemon() method, as a prelude to moving it into the 'define' method. Update list of allocated addresses when connecting to a running VM at daemon startup. * tests/qemuxml2argvtest.c, tests/qemuargv2xmltest.c, tests/qemuxml2xmltest.c: Remove USB product test since all passthrough is done based on address * tests/qemuxml2argvdata/qemuxml2argv-hostdev-usb-product.args, tests/qemuxml2argvdata/qemuxml2argv-hostdev-usb-product.xml: Kil unused data files
2010-01-28 01:03:54 +08:00
qemuDomainPCIAddressSetPtr pciaddrs;
if (!(pciaddrs = qemuDomainPCIAddressSetCreate(vmdef)))
goto fail;
if (qemuAssignDevicePCISlots(vmdef, pciaddrs) < 0)
goto fail;
qemuDomainPCIAddressSetFree(pciaddrs);
}
tests: Silence qemuxml2argv test
2010-10-23 00:50:34 +08:00
free(virtTestLogContentAndReset());
tests: Fix detection of expected errors
2010-11-29 21:11:53 +08:00
virResetLastError();
tests: Silence qemuxml2argv test
2010-10-23 00:50:34 +08:00
qemu: fix attach-interface regression QEMUD_CMD_FLAG_PCI_MULTIBUS should be set in the function qemuCapsExtractVersionInfo() The flag QEMUD_CMD_FLAG_PCI_MULTIBUS is used in the function qemuBuildDeviceAddressStr(). All callers get qemuCmdFlags by the function qemuCapsExtractVersionInfo() except that testCompareXMLToArgvFiles() in qemuxml2argvtest.c. So we should set QEMUD_CMD_FLAG_PCI_MULTIBUS in the function qemuCapsExtractVersionInfo() instead of qemuBuildCommandLine() because the function qemuBuildCommandLine() does not be called when we attach a pci device. tests: set QEMUD_CMD_FLAG_PCI_MULTIBUS in testCompareXMLToArgvFiles() set QEMUD_CMD_FLAG_PCI_MULTIBUS before calling qemuBuildCommandLine() as the flags is not set by qemuCapsExtractVersionInfo(). Signed-off-by: Wen Congyang <wency@cn.fujitsu.com>
2011-02-10 10:19:38 +08:00
/* We do not call qemuCapsExtractVersionInfo() before calling
qemu: Rename QEMUD_CMD_FLAG_* to QEMU_CAPS_* The new names comply more with the fact that they are all members of enum qemuCapsFlags.
2011-02-07 22:54:08 +08:00
* qemuBuildCommandLine(), so we should set QEMU_CAPS_PCI_MULTIBUS for
qemu: fix attach-interface regression QEMUD_CMD_FLAG_PCI_MULTIBUS should be set in the function qemuCapsExtractVersionInfo() The flag QEMUD_CMD_FLAG_PCI_MULTIBUS is used in the function qemuBuildDeviceAddressStr(). All callers get qemuCmdFlags by the function qemuCapsExtractVersionInfo() except that testCompareXMLToArgvFiles() in qemuxml2argvtest.c. So we should set QEMUD_CMD_FLAG_PCI_MULTIBUS in the function qemuCapsExtractVersionInfo() instead of qemuBuildCommandLine() because the function qemuBuildCommandLine() does not be called when we attach a pci device. tests: set QEMUD_CMD_FLAG_PCI_MULTIBUS in testCompareXMLToArgvFiles() set QEMUD_CMD_FLAG_PCI_MULTIBUS before calling qemuBuildCommandLine() as the flags is not set by qemuCapsExtractVersionInfo(). Signed-off-by: Wen Congyang <wency@cn.fujitsu.com>
2011-02-10 10:19:38 +08:00
* x86_64 and i686 architectures here.
*/
if (STREQLEN(vmdef->os.arch, "x86_64", 6) ||
STREQLEN(vmdef->os.arch, "i686", 4)) {
qemu: Switch over command line capabilities to virBitmap This is done for two reasons: - we are getting very close to 64 flags which is the maximum we can use with unsigned long long - by using LL constants in enum we already violates C99 constraint that enum values have to fit into int
2011-02-08 22:22:39 +08:00
qemuCapsSet(extraFlags, QEMU_CAPS_PCI_MULTIBUS);
qemu: fix attach-interface regression QEMUD_CMD_FLAG_PCI_MULTIBUS should be set in the function qemuCapsExtractVersionInfo() The flag QEMUD_CMD_FLAG_PCI_MULTIBUS is used in the function qemuBuildDeviceAddressStr(). All callers get qemuCmdFlags by the function qemuCapsExtractVersionInfo() except that testCompareXMLToArgvFiles() in qemuxml2argvtest.c. So we should set QEMUD_CMD_FLAG_PCI_MULTIBUS in the function qemuCapsExtractVersionInfo() instead of qemuBuildCommandLine() because the function qemuBuildCommandLine() does not be called when we attach a pci device. tests: set QEMUD_CMD_FLAG_PCI_MULTIBUS in testCompareXMLToArgvFiles() set QEMUD_CMD_FLAG_PCI_MULTIBUS before calling qemuBuildCommandLine() as the flags is not set by qemuCapsExtractVersionInfo(). Signed-off-by: Wen Congyang <wency@cn.fujitsu.com>
2011-02-10 10:19:38 +08:00
}
Update QEMU test cases for new file locations & API renames * qemuargv2xmltest.c, qemuhelptest.c, qemuxml2argvtest.c, testutilsqemu.c: Update includes and cope with API renames
2010-12-18 00:41:51 +08:00
if (!(cmd = qemuBuildCommandLine(conn, &driver,
Support reboots with the QEMU driver For controlled shutdown we issue a 'system_powerdown' command to the QEMU monitor. This triggers an ACPI event which (most) guest OS wire up to a controlled shutdown. There is no equiv ACPI event to trigger a controlled reboot. This patch attempts to fake a reboot. - In qemuDomainObjPrivatePtr we have a bool fakeReboot flag. - The virDomainReboot method sets this flag and then triggers a normal 'system_powerdown'. - The QEMU process is started with '-no-shutdown' so that the guest CPUs pause when it powers off the guest - When we receive the 'POWEROFF' event from QEMU JSON monitor if fakeReboot is not set we invoke the qemuProcessKill command and shutdown continues normally - If fakeReboot was set, we spawn a background thread which issues 'system_reset' to perform a warm reboot of the guest hardware. Then it issues 'cont' to start the CPUs again * src/qemu/qemu_command.c: Add -no-shutdown flag if we have JSON support * src/qemu/qemu_domain.h: Add 'fakeReboot' flag to qemuDomainObjPrivate struct * src/qemu/qemu_driver.c: Fake reboot using the system_powerdown command if JSON support is available * src/qemu/qemu_monitor.c, src/qemu/qemu_monitor.h, src/qemu/qemu_monitor_json.c, src/qemu/qemu_monitor_json.h, src/qemu/qemu_monitor_text.c, src/qemu/qemu_monitor_text.h: Add binding for system_reset command * src/qemu/qemu_process.c: Reset the guest & start CPUs if fakeReboot is set
2011-06-16 00:49:58 +08:00
vmdef, &monitor_chr, json, extraFlags,
qemu: use -incoming fd:n to avoid qemu holding fd indefinitely https://bugzilla.redhat.com/show_bug.cgi?id=620363 When using -incoming stdio or -incoming exec:, qemu keeps the stdin fd open long after the migration is complete. Not to mention that exec:cat is horribly inefficient, by doubling the I/O and going through a popen interface in qemu. The new -incoming fd: of qemu 0.12.0 closes the fd after using it, and allows us to bypass an intermediary cat process for less I/O. * src/qemu/qemu_command.h (qemuBuildCommandLine): Add parameter. * src/qemu/qemu_command.c (qemuBuildCommandLine): Support migration via fd: when possible. Consolidate migration handling into one spot, now that it is more complex. * src/qemu/qemu_driver.c (qemudStartVMDaemon): Update caller. * tests/qemuxml2argvtest.c (mymain): Likewise. * tests/qemuxml2argvdata/qemuxml2argv-restore-v2-fd.args: New file. * tests/qemuxml2argvdata/qemuxml2argv-restore-v2-fd.xml: Likewise.
2010-12-23 06:13:29 +08:00
migrateFrom, migrateFd, NULL,
qemu: fix restoring a compressed save image Latent bug introduced in commit 2d6a581960 (Aug 2009), but not exposed until commit 1859939a (Jan 2011). Basically, when virExec creates a pipe, it always marks libvirt's side as cloexec. If libvirt then wants to hand that pipe to another child process, things work great if the fd is dup2()'d onto stdin or stdout (as with stdin: or exec: migration), but if the pipe is instead used as-is (such as with fd: migration) then qemu sees EBADF because the fd was closed at exec(). This is a minimal fix for the problem at hand; it is slightly racy, but no more racy than the rest of libvirt fd handling, including the case of uncompressed save images. A more invasive fix, but ultimately safer at avoiding leaking unintended fds, would be to _always and atomically_ open all fds as cloexec in libvirt (thanks to primitives like open(O_CLOEXEC), pipe2(), accept4(), ...), then teach virExec to clear that bit for all fds explicitly marked to be handed to the child only after forking. * src/qemu/qemu_command.c (qemuBuildCommandLine): Clear cloexec flag. * tests/qemuxml2argvtest.c (testCompareXMLToArgvFiles): Tweak test.
2011-03-26 19:27:57 +08:00
VIR_VM_OP_NO_OP)))
Added testsuite for QEMU XML routines
2007-07-19 05:34:22 +08:00
goto fail;
tests: Fix detection of expected errors
2010-11-29 21:11:53 +08:00
if (!!virGetLastError() != expectError) {
if (virTestGetDebug() && (log = virtTestLogContentAndReset()))
tests: Silence qemuxml2argv test
2010-10-23 00:50:34 +08:00
fprintf(stderr, "\n%s", log);
goto fail;
}
if (expectError) {
/* need to suppress the errors */
virResetLastError();
}
qemu: convert to virCommand * src/qemu/qemu_conf.c (qemudExtractVersionInfo): Check for file before executing it here, rather than in callers. (qemudBuildCommandLine): Rewrite with virCommand. * src/qemu/qemu_conf.h (qemudBuildCommandLine): Update signature. * src/qemu/qemu_driver.c (qemuAssignPCIAddresses) (qemudStartVMDaemon, qemuDomainXMLToNative): Adjust callers.
2010-11-23 07:09:13 +08:00
if (!(actualargv = virCommandToString(cmd)))
tests: avoid NULL deref upon OOM failure * tests/qemuxml2argvtest.c (testCompareXMLToArgvFiles): Handle malloc failure.
2010-02-16 16:36:57 +08:00
goto fail;
qemu: convert to virCommand * src/qemu/qemu_conf.c (qemudExtractVersionInfo): Check for file before executing it here, rather than in callers. (qemudBuildCommandLine): Rewrite with virCommand. * src/qemu/qemu_conf.h (qemudBuildCommandLine): Update signature. * src/qemu/qemu_driver.c (qemuAssignPCIAddresses) (qemudStartVMDaemon, qemuDomainXMLToNative): Adjust callers.
2010-11-23 07:09:13 +08:00
if (emulator) {
/* Skip the abs_srcdir portion of replacement emulator. */
char *start_skip = strstr(actualargv, abs_srcdir);
char *end_skip = strstr(actualargv, emulator);
if (!start_skip || !end_skip)
goto fail;
memmove(start_skip, end_skip, strlen(end_skip) + 1);
Added testsuite for QEMU XML routines
2007-07-19 05:34:22 +08:00
}
Implement serial & parallel device support for QEMU driver
2008-04-26 04:46:13 +08:00
if (STRNEQ(expectargv, actualargv)) {
virtTestDifference(stderr, expectargv, actualargv);
Added testsuite for QEMU XML routines
2007-07-19 05:34:22 +08:00
goto fail;
}
ret = 0;
fail:
tests: Silence qemuxml2argv test
2010-10-23 00:50:34 +08:00
free(log);
tests: Support for faking emulator in qemuxml2argv This patch allows for using custom scripts instead of /usr/bin/qemu emulator in domain XML. To do so, one would specify relative path to the custom script in <emulator/>. The path needs to be relative to qemuxml2argvdata directory and it will be transparently made absolute in runtime. The expected command line needs to contain the exact relative path as was used in domain XML. The problem is RelaxNG schema for domain XML only allows for absolute path within <emulator/>. To workaround it, an extra '/' must be added at the beginning of the path. That is, instead of "./qemu.sh" or "../emulator/qemu.sh" one would use "/./qemu.sh" or "/../emulator/qemu.sh". The extra slash is removed before further processing. I don't like this workaround, it's very ugly but it's the best option I was able to come up with. Relaxing domain XML schema is not an option IMO.
2010-04-16 14:20:33 +08:00
free(emulator);
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
free(expectargv);
Added testsuite for QEMU XML routines
2007-07-19 05:34:22 +08:00
free(actualargv);
qemu: convert to virCommand * src/qemu/qemu_conf.c (qemudExtractVersionInfo): Check for file before executing it here, rather than in callers. (qemudBuildCommandLine): Rewrite with virCommand. * src/qemu/qemu_conf.h (qemudBuildCommandLine): Update signature. * src/qemu/qemu_driver.c (qemuAssignPCIAddresses) (qemudStartVMDaemon, qemuDomainXMLToNative): Adjust callers.
2010-11-23 07:09:13 +08:00
virCommandFree(cmd);
Switch QEMU driver over to generic domain APIs
2008-07-12 03:34:11 +08:00
virDomainDefFree(vmdef);
Annotate some virConnectPtr as mandatory non-null Use the ATTRIBUTE_NONNULL annotation to mark some virConnectPtr args as mandatory non-null so the compiler can warn of mistakes * src/conf/domain_event.h: All virConnectPtr args must be non-null * src/qemu/qemu_conf.h: qemudBuildCommandLine and qemudNetworkIfaceConnect() must be given non-null connection * tests/qemuxml2argvtest.c: Provide a non-null (dummy) connection to qemudBuildCommandLine()
2010-02-10 21:19:17 +08:00
virUnrefConnect(conn);
Added testsuite for QEMU XML routines
2007-07-19 05:34:22 +08:00
return ret;
}
Add support for -drive QEMU syntax, and virtio bus / disk type
2008-05-10 00:41:19 +08:00
struct testInfo {
const char *name;
qemu: Switch over command line capabilities to virBitmap This is done for two reasons: - we are getting very close to 64 flags which is the maximum we can use with unsigned long long - by using LL constants in enum we already violates C99 constraint that enum values have to fit into int
2011-02-08 22:22:39 +08:00
virBitmapPtr extraFlags;
Fix save/restore migrate syntax for new KVM releases
2009-01-30 01:27:54 +08:00
const char *migrateFrom;
qemu: use -incoming fd:n to avoid qemu holding fd indefinitely https://bugzilla.redhat.com/show_bug.cgi?id=620363 When using -incoming stdio or -incoming exec:, qemu keeps the stdin fd open long after the migration is complete. Not to mention that exec:cat is horribly inefficient, by doubling the I/O and going through a popen interface in qemu. The new -incoming fd: of qemu 0.12.0 closes the fd after using it, and allows us to bypass an intermediary cat process for less I/O. * src/qemu/qemu_command.h (qemuBuildCommandLine): Add parameter. * src/qemu/qemu_command.c (qemuBuildCommandLine): Support migration via fd: when possible. Consolidate migration handling into one spot, now that it is more complex. * src/qemu/qemu_driver.c (qemudStartVMDaemon): Update caller. * tests/qemuxml2argvtest.c (mymain): Likewise. * tests/qemuxml2argvdata/qemuxml2argv-restore-v2-fd.args: New file. * tests/qemuxml2argvdata/qemuxml2argv-restore-v2-fd.xml: Likewise.
2010-12-23 06:13:29 +08:00
int migrateFd;
Support reboots with the QEMU driver For controlled shutdown we issue a 'system_powerdown' command to the QEMU monitor. This triggers an ACPI event which (most) guest OS wire up to a controlled shutdown. There is no equiv ACPI event to trigger a controlled reboot. This patch attempts to fake a reboot. - In qemuDomainObjPrivatePtr we have a bool fakeReboot flag. - The virDomainReboot method sets this flag and then triggers a normal 'system_powerdown'. - The QEMU process is started with '-no-shutdown' so that the guest CPUs pause when it powers off the guest - When we receive the 'POWEROFF' event from QEMU JSON monitor if fakeReboot is not set we invoke the qemuProcessKill command and shutdown continues normally - If fakeReboot was set, we spawn a background thread which issues 'system_reset' to perform a warm reboot of the guest hardware. Then it issues 'cont' to start the CPUs again * src/qemu/qemu_command.c: Add -no-shutdown flag if we have JSON support * src/qemu/qemu_domain.h: Add 'fakeReboot' flag to qemuDomainObjPrivate struct * src/qemu/qemu_driver.c: Fake reboot using the system_powerdown command if JSON support is available * src/qemu/qemu_monitor.c, src/qemu/qemu_monitor.h, src/qemu/qemu_monitor_json.c, src/qemu/qemu_monitor_json.h, src/qemu/qemu_monitor_text.c, src/qemu/qemu_monitor_text.h: Add binding for system_reset command * src/qemu/qemu_process.c: Reset the guest & start CPUs if fakeReboot is set
2011-06-16 00:49:58 +08:00
bool json;
tests: Silence qemuxml2argv test
2010-10-23 00:50:34 +08:00
bool expectError;
Add support for -drive QEMU syntax, and virtio bus / disk type
2008-05-10 00:41:19 +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
testCompareXMLToArgvHelper(const void *data)
{
int result = -1;
Add support for -drive QEMU syntax, and virtio bus / disk type
2008-05-10 00:41:19 +08:00
const struct testInfo *info = data;
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
char *xml = NULL;
char *args = NULL;
if (virAsprintf(&xml, "%s/qemuxml2argvdata/qemuxml2argv-%s.xml",
abs_srcdir, info->name) < 0 ||
virAsprintf(&args, "%s/qemuxml2argvdata/qemuxml2argv-%s.args",
abs_srcdir, info->name) < 0)
goto cleanup;
result = testCompareXMLToArgvFiles(xml, args, info->extraFlags,
Support reboots with the QEMU driver For controlled shutdown we issue a 'system_powerdown' command to the QEMU monitor. This triggers an ACPI event which (most) guest OS wire up to a controlled shutdown. There is no equiv ACPI event to trigger a controlled reboot. This patch attempts to fake a reboot. - In qemuDomainObjPrivatePtr we have a bool fakeReboot flag. - The virDomainReboot method sets this flag and then triggers a normal 'system_powerdown'. - The QEMU process is started with '-no-shutdown' so that the guest CPUs pause when it powers off the guest - When we receive the 'POWEROFF' event from QEMU JSON monitor if fakeReboot is not set we invoke the qemuProcessKill command and shutdown continues normally - If fakeReboot was set, we spawn a background thread which issues 'system_reset' to perform a warm reboot of the guest hardware. Then it issues 'cont' to start the CPUs again * src/qemu/qemu_command.c: Add -no-shutdown flag if we have JSON support * src/qemu/qemu_domain.h: Add 'fakeReboot' flag to qemuDomainObjPrivate struct * src/qemu/qemu_driver.c: Fake reboot using the system_powerdown command if JSON support is available * src/qemu/qemu_monitor.c, src/qemu/qemu_monitor.h, src/qemu/qemu_monitor_json.c, src/qemu/qemu_monitor_json.h, src/qemu/qemu_monitor_text.c, src/qemu/qemu_monitor_text.h: Add binding for system_reset command * src/qemu/qemu_process.c: Reset the guest & start CPUs if fakeReboot is set
2011-06-16 00:49:58 +08:00
info->migrateFrom, info->migrateFd,
info->json, info->expectError);
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
cleanup:
free(xml);
free(args);
return result;
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: 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
char *map = NULL;
Support reboots with the QEMU driver For controlled shutdown we issue a 'system_powerdown' command to the QEMU monitor. This triggers an ACPI event which (most) guest OS wire up to a controlled shutdown. There is no equiv ACPI event to trigger a controlled reboot. This patch attempts to fake a reboot. - In qemuDomainObjPrivatePtr we have a bool fakeReboot flag. - The virDomainReboot method sets this flag and then triggers a normal 'system_powerdown'. - The QEMU process is started with '-no-shutdown' so that the guest CPUs pause when it powers off the guest - When we receive the 'POWEROFF' event from QEMU JSON monitor if fakeReboot is not set we invoke the qemuProcessKill command and shutdown continues normally - If fakeReboot was set, we spawn a background thread which issues 'system_reset' to perform a warm reboot of the guest hardware. Then it issues 'cont' to start the CPUs again * src/qemu/qemu_command.c: Add -no-shutdown flag if we have JSON support * src/qemu/qemu_domain.h: Add 'fakeReboot' flag to qemuDomainObjPrivate struct * src/qemu/qemu_driver.c: Fake reboot using the system_powerdown command if JSON support is available * src/qemu/qemu_monitor.c, src/qemu/qemu_monitor.h, src/qemu/qemu_monitor_json.c, src/qemu/qemu_monitor_json.h, src/qemu/qemu_monitor_text.c, src/qemu/qemu_monitor_text.h: Add binding for system_reset command * src/qemu/qemu_process.c: Reset the guest & start CPUs if fakeReboot is set
2011-06-16 00:49:58 +08:00
bool json = false;
Added testsuite for QEMU XML routines
2007-07-19 05:34:22 +08:00
tests: Add tests for CPU selection in qemu driver
2010-04-16 14:21:23 +08:00
abs_top_srcdir = getenv("abs_top_srcdir");
if (!abs_top_srcdir)
abs_top_srcdir = "..";
Convert test suites over to new test infrastructure
2008-05-29 23:31:49 +08:00
if ((driver.caps = testQemuCapsInit()) == NULL)
return EXIT_FAILURE;
Support configuration of huge pages in guests Add option to domain XML for <memoryBacking> <hugepages/> </memoryBacking> * configure.in: Add check for mntent.h * qemud/libvirtd_qemu.aug, qemud/test_libvirtd_qemu.aug, src/qemu.conf Add 'hugetlbfs_mount' config parameter * src/qemu_conf.c, src/qemu_conf.h: Check for -mem-path flag in QEMU, and pass it when hugepages are requested. Load hugetlbfs_mount config parameter, search for mount if not given. * src/qemu_driver.c: Free hugetlbfs_mount/path parameter in driver shutdown. Create directory for QEMU hugepage usage, chowning if required. * docs/formatdomain.html.in: Document memoryBacking/hugepages elements * docs/schemas/domain.rng: Add memoryBacking/hugepages elements to schema * src/util.c, src/util.h, src/libvirt_private.syms: Add virFileFindMountPoint helper API * tests/qemuhelptest.c: Add -mem-path constants * tests/qemuxml2argvtest.c, tests/qemuxml2xmltest.c: Add tests for hugepage handling * tests/qemuxml2argvdata/qemuxml2argv-hugepages.xml, tests/qemuxml2argvdata/qemuxml2argv-hugepages.args: Data files for hugepage tests
2009-08-25 22:05:18 +08:00
if ((driver.stateDir = strdup("/nowhere")) == NULL)
return EXIT_FAILURE;
if ((driver.hugetlbfs_mount = strdup("/dev/hugepages")) == NULL)
return EXIT_FAILURE;
if ((driver.hugepage_path = strdup("/dev/hugepages/libvirt/qemu")) == NULL)
let qemu/kvm instances write a pid file
2008-12-18 23:22:49 +08:00
return EXIT_FAILURE;
Add SPICE support for QEMU driver configuration file In common with VNC, the QEMU driver configuration file is used specify the host level TLS certificate location and a default password / listen address * src/qemu/qemu.conf: Add spice_listen, spice_tls, spice_tls_x509_cert_dir & spice_password config params * src/qemu/qemu_conf.c, src/qemu/qemu_conf.h: Parsing of spice config parameters and updating -spice arg generation to use them * tests/qemuxml2argvdata/qemuxml2argv-graphics-spice-rhel6.args, tests/qemuxml2argvtest.c: Expand test case to cover driver level configuration
2010-03-06 04:31:50 +08:00
driver.spiceTLS = 1;
if (!(driver.spiceTLSx509certdir = strdup("/etc/pki/libvirt-spice")))
return EXIT_FAILURE;
if (!(driver.spicePassword = strdup("123456")))
return EXIT_FAILURE;
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
if (virAsprintf(&map, "%s/src/cpu/cpu_map.xml", abs_top_srcdir) < 0 ||
cpuMapOverride(map) < 0) {
free(map);
tests: Add tests for CPU selection in qemu driver
2010-04-16 14:21:23 +08:00
return EXIT_FAILURE;
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: Add tests for CPU selection in qemu driver
2010-04-16 14:21:23 +08:00
qemu: Switch over command line capabilities to virBitmap This is done for two reasons: - we are getting very close to 64 flags which is the maximum we can use with unsigned long long - by using LL constants in enum we already violates C99 constraint that enum values have to fit into int
2011-02-08 22:22:39 +08:00
# define DO_TEST_FULL(name, migrateFrom, migrateFd, expectError, ...) \
Add support for -drive QEMU syntax, and virtio bus / disk type
2008-05-10 00:41:19 +08:00
do { \
qemu: Switch over command line capabilities to virBitmap This is done for two reasons: - we are getting very close to 64 flags which is the maximum we can use with unsigned long long - by using LL constants in enum we already violates C99 constraint that enum values have to fit into int
2011-02-08 22:22:39 +08:00
struct testInfo info = { \
Support reboots with the QEMU driver For controlled shutdown we issue a 'system_powerdown' command to the QEMU monitor. This triggers an ACPI event which (most) guest OS wire up to a controlled shutdown. There is no equiv ACPI event to trigger a controlled reboot. This patch attempts to fake a reboot. - In qemuDomainObjPrivatePtr we have a bool fakeReboot flag. - The virDomainReboot method sets this flag and then triggers a normal 'system_powerdown'. - The QEMU process is started with '-no-shutdown' so that the guest CPUs pause when it powers off the guest - When we receive the 'POWEROFF' event from QEMU JSON monitor if fakeReboot is not set we invoke the qemuProcessKill command and shutdown continues normally - If fakeReboot was set, we spawn a background thread which issues 'system_reset' to perform a warm reboot of the guest hardware. Then it issues 'cont' to start the CPUs again * src/qemu/qemu_command.c: Add -no-shutdown flag if we have JSON support * src/qemu/qemu_domain.h: Add 'fakeReboot' flag to qemuDomainObjPrivate struct * src/qemu/qemu_driver.c: Fake reboot using the system_powerdown command if JSON support is available * src/qemu/qemu_monitor.c, src/qemu/qemu_monitor.h, src/qemu/qemu_monitor_json.c, src/qemu/qemu_monitor_json.h, src/qemu/qemu_monitor_text.c, src/qemu/qemu_monitor_text.h: Add binding for system_reset command * src/qemu/qemu_process.c: Reset the guest & start CPUs if fakeReboot is set
2011-06-16 00:49:58 +08:00
name, NULL, migrateFrom, migrateFd, json, expectError \
tests: Silence qemuxml2argv test
2010-10-23 00:50:34 +08:00
}; \
qemu: Switch over command line capabilities to virBitmap This is done for two reasons: - we are getting very close to 64 flags which is the maximum we can use with unsigned long long - by using LL constants in enum we already violates C99 constraint that enum values have to fit into int
2011-02-08 22:22:39 +08:00
if (!(info.extraFlags = qemuCapsNew())) \
return EXIT_FAILURE; \
qemuCapsSetList(info.extraFlags, __VA_ARGS__, QEMU_CAPS_LAST); \
Add support for -drive QEMU syntax, and virtio bus / disk type
2008-05-10 00:41:19 +08:00
if (virtTestRun("QEMU XML-2-ARGV " name, \
1, testCompareXMLToArgvHelper, &info) < 0) \
ret = -1; \
qemu: Switch over command line capabilities to virBitmap This is done for two reasons: - we are getting very close to 64 flags which is the maximum we can use with unsigned long long - by using LL constants in enum we already violates C99 constraint that enum values have to fit into int
2011-02-08 22:22:39 +08:00
qemuCapsFree(info.extraFlags); \
Add support for -drive QEMU syntax, and virtio bus / disk type
2008-05-10 00:41:19 +08:00
} while (0)
qemu: Switch over command line capabilities to virBitmap This is done for two reasons: - we are getting very close to 64 flags which is the maximum we can use with unsigned long long - by using LL constants in enum we already violates C99 constraint that enum values have to fit into int
2011-02-08 22:22:39 +08:00
# define DO_TEST(name, expectError, ...) \
DO_TEST_FULL(name, NULL, -1, expectError, __VA_ARGS__)
# define NONE QEMU_CAPS_LAST
Fix save/restore migrate syntax for new KVM releases
2009-01-30 01:27:54 +08:00
Unset copied environment variables in qemuxml2argvtest The test expected all environment variables copied in qemudBuildCommandLine to have known values. So all of them have to be either set to a known value or be unset. SDL_VIDEODRIVER and QEMU_AUDIO_DRV are not handled at all but should be handled. Unset both, otherwise the test will fail if they are set in the testing environment. * src/qemu/qemu_conf.c: add a comment about copied environment variables and qemuxml2argvtest * tests/qemuxml2argvtest.c: unset SDL_VIDEODRIVER and QEMU_AUDIO_DRV
2009-12-28 23:21:15 +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 */
Support SDL config with QEMU guests
2008-10-11 00:52:20 +08:00
setenv("PATH", "/bin", 1);
setenv("USER", "test", 1);
setenv("LOGNAME", "test", 1);
setenv("HOME", "/home/test", 1);
unsetenv("TMPDIR");
unsetenv("LD_PRELOAD");
unsetenv("LD_LIBRARY_PATH");
Unset copied environment variables in qemuxml2argvtest The test expected all environment variables copied in qemudBuildCommandLine to have known values. So all of them have to be either set to a known value or be unset. SDL_VIDEODRIVER and QEMU_AUDIO_DRV are not handled at all but should be handled. Unset both, otherwise the test will fail if they are set in the testing environment. * src/qemu/qemu_conf.c: add a comment about copied environment variables and qemuxml2argvtest * tests/qemuxml2argvtest.c: unset SDL_VIDEODRIVER and QEMU_AUDIO_DRV
2009-12-28 23:21:15 +08:00
unsetenv("QEMU_AUDIO_DRV");
unsetenv("SDL_AUDIODRIVER");
Support SDL config with QEMU guests
2008-10-11 00:52:20 +08:00
qemu: Switch over command line capabilities to virBitmap This is done for two reasons: - we are getting very close to 64 flags which is the maximum we can use with unsigned long long - by using LL constants in enum we already violates C99 constraint that enum values have to fit into int
2011-02-08 22:22:39 +08:00
DO_TEST("minimal", false, QEMU_CAPS_NAME);
DO_TEST("machine-aliases1", false, NONE);
DO_TEST("machine-aliases2", true, NONE);
DO_TEST("boot-cdrom", false, NONE);
DO_TEST("boot-network", false, NONE);
DO_TEST("boot-floppy", false, NONE);
DO_TEST("boot-multi", false, QEMU_CAPS_BOOT_MENU);
qemu: Translate boot config into bootindex if possible Prefer bootindex=N option for -device over the old way -boot ORDER possibly accompanied with boot=on option for -drive. This gives us full control over which device will actually be used for booting guest OS. Moreover, if qemu doesn't support boot=on, this is the only way to boot of certain disks in some configurations (such as virtio disks when used together IDE disks) without transforming domain XML to use per device boot elements.
2011-05-26 22:15:01 +08:00
DO_TEST("boot-menu-enable", false,
QEMU_CAPS_BOOT_MENU, QEMU_CAPS_DEVICE, QEMU_CAPS_DRIVE);
DO_TEST("boot-menu-enable", false,
QEMU_CAPS_BOOT_MENU, QEMU_CAPS_DEVICE, QEMU_CAPS_DRIVE,
QEMU_CAPS_BOOTINDEX);
qemu: Switch over command line capabilities to virBitmap This is done for two reasons: - we are getting very close to 64 flags which is the maximum we can use with unsigned long long - by using LL constants in enum we already violates C99 constraint that enum values have to fit into int
2011-02-08 22:22:39 +08:00
DO_TEST("boot-menu-disable", false, QEMU_CAPS_BOOT_MENU);
qemu: Translate boot config into bootindex if possible Prefer bootindex=N option for -device over the old way -boot ORDER possibly accompanied with boot=on option for -drive. This gives us full control over which device will actually be used for booting guest OS. Moreover, if qemu doesn't support boot=on, this is the only way to boot of certain disks in some configurations (such as virtio disks when used together IDE disks) without transforming domain XML to use per device boot elements.
2011-05-26 22:15:01 +08:00
DO_TEST("boot-menu-disable-drive", false,
QEMU_CAPS_BOOT_MENU, QEMU_CAPS_DEVICE, QEMU_CAPS_DRIVE);
DO_TEST("boot-menu-disable-drive-bootindex", false,
QEMU_CAPS_BOOT_MENU, QEMU_CAPS_DEVICE, QEMU_CAPS_DRIVE,
QEMU_CAPS_BOOTINDEX);
qemu: Switch over command line capabilities to virBitmap This is done for two reasons: - we are getting very close to 64 flags which is the maximum we can use with unsigned long long - by using LL constants in enum we already violates C99 constraint that enum values have to fit into int
2011-02-08 22:22:39 +08:00
DO_TEST("boot-order", false,
QEMU_CAPS_BOOTINDEX, QEMU_CAPS_DRIVE, QEMU_CAPS_DEVICE);
qemu: Translate boot config into bootindex if possible Prefer bootindex=N option for -device over the old way -boot ORDER possibly accompanied with boot=on option for -drive. This gives us full control over which device will actually be used for booting guest OS. Moreover, if qemu doesn't support boot=on, this is the only way to boot of certain disks in some configurations (such as virtio disks when used together IDE disks) without transforming domain XML to use per device boot elements.
2011-05-26 22:15:01 +08:00
DO_TEST("boot-complex", false,
QEMU_CAPS_DEVICE, QEMU_CAPS_DRIVE, QEMU_CAPS_DRIVE_BOOT);
DO_TEST("boot-complex-bootindex", false,
QEMU_CAPS_DEVICE, QEMU_CAPS_DRIVE, QEMU_CAPS_DRIVE_BOOT,
QEMU_CAPS_BOOTINDEX);
qemu: Switch over command line capabilities to virBitmap This is done for two reasons: - we are getting very close to 64 flags which is the maximum we can use with unsigned long long - by using LL constants in enum we already violates C99 constraint that enum values have to fit into int
2011-02-08 22:22:39 +08:00
DO_TEST("bootloader", true, QEMU_CAPS_DOMID);
bios: Add support for SGA This patch creates new <bios> element which, at this time has only the attribute useserial='yes|no'. This attribute allow users to use Serial Graphics Adapter and see BIOS messages from the very first moment domain boots up. Therefore, users can choose boot medium, set PXE, etc.
2011-07-08 15:56:17 +08:00
DO_TEST("bios", false, QEMU_CAPS_DEVICE, QEMU_CAPS_SGA);
qemu: Switch over command line capabilities to virBitmap This is done for two reasons: - we are getting very close to 64 flags which is the maximum we can use with unsigned long long - by using LL constants in enum we already violates C99 constraint that enum values have to fit into int
2011-02-08 22:22:39 +08:00
DO_TEST("clock-utc", false, NONE);
DO_TEST("clock-localtime", false, NONE);
Support variable clock offset mode in QEMU This allows QEMU guests to be started with an arbitrary clock offset The test case can't actually be enabled, since QEMU argv expects an absolute timestring, and this will obviously change every time the test runs :-( Hopefully QEMU will allow a relative time offset in the future. * src/qemu/qemu_conf.c, src/qemu/qemu_conf.h: Use the -rtc arg if available to support variable clock offset mode * tests/qemuhelptest.c: Add QEMUD_CMD_FLAG_RTC for qemu 0.12.1 * qemuxml2argvdata/qemuxml2argv-clock-variable.args, qemuxml2argvdata/qemuxml2argv-clock-variable.xml, qemuxml2argvtest.c: Test case, except we can't actually enable it yet.
2010-02-03 02:07:12 +08:00
/*
* Can't be enabled since the absolute timestamp changes every time
qemu: Switch over command line capabilities to virBitmap This is done for two reasons: - we are getting very close to 64 flags which is the maximum we can use with unsigned long long - by using LL constants in enum we already violates C99 constraint that enum values have to fit into int
2011-02-08 22:22:39 +08:00
DO_TEST("clock-variable", false, QEMU_CAPS_RTC);
Support variable clock offset mode in QEMU This allows QEMU guests to be started with an arbitrary clock offset The test case can't actually be enabled, since QEMU argv expects an absolute timestring, and this will obviously change every time the test runs :-( Hopefully QEMU will allow a relative time offset in the future. * src/qemu/qemu_conf.c, src/qemu/qemu_conf.h: Use the -rtc arg if available to support variable clock offset mode * tests/qemuhelptest.c: Add QEMUD_CMD_FLAG_RTC for qemu 0.12.1 * qemuxml2argvdata/qemuxml2argv-clock-variable.args, qemuxml2argvdata/qemuxml2argv-clock-variable.xml, qemuxml2argvtest.c: Test case, except we can't actually enable it yet.
2010-02-03 02:07:12 +08:00
*/
qemu: Switch over command line capabilities to virBitmap This is done for two reasons: - we are getting very close to 64 flags which is the maximum we can use with unsigned long long - by using LL constants in enum we already violates C99 constraint that enum values have to fit into int
2011-02-08 22:22:39 +08:00
DO_TEST("clock-france", false, QEMU_CAPS_RTC);
DO_TEST("hugepages", false, QEMU_CAPS_MEM_PATH);
DO_TEST("disk-cdrom", false, NONE);
DO_TEST("disk-cdrom-empty", false, QEMU_CAPS_DRIVE);
DO_TEST("disk-floppy", false, NONE);
DO_TEST("disk-many", false, NONE);
DO_TEST("disk-virtio", false, QEMU_CAPS_DRIVE, QEMU_CAPS_DRIVE_BOOT);
tests: Add a test for correct disk device ordering
2011-05-25 00:01:11 +08:00
DO_TEST("disk-order", false,
QEMU_CAPS_DRIVE, QEMU_CAPS_DEVICE, QEMU_CAPS_DRIVE_BOOT);
qemu: Switch over command line capabilities to virBitmap This is done for two reasons: - we are getting very close to 64 flags which is the maximum we can use with unsigned long long - by using LL constants in enum we already violates C99 constraint that enum values have to fit into int
2011-02-08 22:22:39 +08:00
DO_TEST("disk-xenvbd", false, QEMU_CAPS_DRIVE, QEMU_CAPS_DRIVE_BOOT);
DO_TEST("disk-drive-boot-disk", false,
QEMU_CAPS_DRIVE, QEMU_CAPS_DRIVE_BOOT);
DO_TEST("disk-drive-boot-cdrom", false,
QEMU_CAPS_DRIVE, QEMU_CAPS_DRIVE_BOOT);
DO_TEST("floppy-drive-fat", false,
QEMU_CAPS_DRIVE, QEMU_CAPS_DRIVE_BOOT, QEMU_CAPS_DRIVE_FORMAT);
DO_TEST("disk-drive-fat", false,
QEMU_CAPS_DRIVE, QEMU_CAPS_DRIVE_BOOT, QEMU_CAPS_DRIVE_FORMAT);
DO_TEST("disk-drive-readonly-disk", false,
QEMU_CAPS_DRIVE, QEMU_CAPS_DRIVE_READONLY,
QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG);
DO_TEST("disk-drive-readonly-no-device", false,
QEMU_CAPS_DRIVE, QEMU_CAPS_DRIVE_READONLY, QEMU_CAPS_NODEFCONFIG);
DO_TEST("disk-drive-fmt-qcow", false,
QEMU_CAPS_DRIVE, QEMU_CAPS_DRIVE_BOOT, QEMU_CAPS_DRIVE_FORMAT);
DO_TEST("disk-drive-shared", false,
QEMU_CAPS_DRIVE, QEMU_CAPS_DRIVE_FORMAT, QEMU_CAPS_DRIVE_SERIAL);
DO_TEST("disk-drive-cache-v1-wt", false,
QEMU_CAPS_DRIVE, QEMU_CAPS_DRIVE_FORMAT);
DO_TEST("disk-drive-cache-v1-wb", false,
QEMU_CAPS_DRIVE, QEMU_CAPS_DRIVE_FORMAT);
DO_TEST("disk-drive-cache-v1-none", false,
QEMU_CAPS_DRIVE, QEMU_CAPS_DRIVE_FORMAT);
DO_TEST("disk-drive-error-policy-stop", false,
QEMU_CAPS_DRIVE, QEMU_CAPS_MONITOR_JSON, QEMU_CAPS_DRIVE_FORMAT);
DO_TEST("disk-drive-cache-v2-wt", false,
QEMU_CAPS_DRIVE, QEMU_CAPS_DRIVE_CACHE_V2, QEMU_CAPS_DRIVE_FORMAT);
DO_TEST("disk-drive-cache-v2-wb", false,
QEMU_CAPS_DRIVE, QEMU_CAPS_DRIVE_CACHE_V2, QEMU_CAPS_DRIVE_FORMAT);
DO_TEST("disk-drive-cache-v2-none", false,
QEMU_CAPS_DRIVE, QEMU_CAPS_DRIVE_CACHE_V2, QEMU_CAPS_DRIVE_FORMAT);
Add directsync cache mode support for disk driver Newer QEMU introduced cache=directsync for -drive, this patchset is to expose it in libvirt layer. * Introduced a new QEMU capability flag ($prefix_CACHE_DIRECTSYNC), As even $prefix_CACHE_V2 is set, we can't known if directsync is supported.
2011-09-02 21:36:58 +08:00
DO_TEST("disk-drive-cache-directsync", false,
QEMU_CAPS_DRIVE, QEMU_CAPS_DRIVE_CACHE_V2,
QEMU_CAPS_DRIVE_CACHE_DIRECTSYNC, QEMU_CAPS_DRIVE_FORMAT);
qemu: Switch over command line capabilities to virBitmap This is done for two reasons: - we are getting very close to 64 flags which is the maximum we can use with unsigned long long - by using LL constants in enum we already violates C99 constraint that enum values have to fit into int
2011-02-08 22:22:39 +08:00
DO_TEST("disk-drive-network-nbd", false,
QEMU_CAPS_DRIVE, QEMU_CAPS_DRIVE_FORMAT);
DO_TEST("disk-drive-network-rbd", false,
QEMU_CAPS_DRIVE, QEMU_CAPS_DRIVE_FORMAT);
DO_TEST("disk-drive-network-sheepdog", false,
QEMU_CAPS_DRIVE, QEMU_CAPS_DRIVE_FORMAT);
qemu: Translate boot config into bootindex if possible Prefer bootindex=N option for -device over the old way -boot ORDER possibly accompanied with boot=on option for -drive. This gives us full control over which device will actually be used for booting guest OS. Moreover, if qemu doesn't support boot=on, this is the only way to boot of certain disks in some configurations (such as virtio disks when used together IDE disks) without transforming domain XML to use per device boot elements.
2011-05-26 22:15:01 +08:00
DO_TEST("disk-drive-no-boot", false,
QEMU_CAPS_DRIVE, QEMU_CAPS_DEVICE, QEMU_CAPS_BOOTINDEX);
qemu: Switch over command line capabilities to virBitmap This is done for two reasons: - we are getting very close to 64 flags which is the maximum we can use with unsigned long long - by using LL constants in enum we already violates C99 constraint that enum values have to fit into int
2011-02-08 22:22:39 +08:00
DO_TEST("disk-usb", false, NONE);
DO_TEST("disk-usb-device", false,
QEMU_CAPS_DRIVE, QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG);
DO_TEST("disk-scsi-device", false,
QEMU_CAPS_DRIVE, QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG);
DO_TEST("disk-scsi-device-auto", false,
QEMU_CAPS_DRIVE, QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG);
DO_TEST("disk-aio", false,
QEMU_CAPS_DRIVE, QEMU_CAPS_DRIVE_AIO,
QEMU_CAPS_DRIVE_CACHE_V2, QEMU_CAPS_DRIVE_FORMAT);
qemu: domain I/O asynchronous handling For virtio disks and interfaces, qemu allows users to enable or disable ioeventfd feature. This means, qemu can execute domain code, while another thread waits for I/O event. Basically, in some cases it is win, in some loss. This feature is available via 'ioeventfd' attribute in disk and interface <driver> element. It accepts 'on' and 'off'. Leaving this attribute out defaults to hypervisor decision.
2011-06-20 16:26:47 +08:00
DO_TEST("disk-ioeventfd", false,
QEMU_CAPS_DRIVE, QEMU_CAPS_VIRTIO_IOEVENTFD,
QEMU_CAPS_VIRTIO_TX_ALG, QEMU_CAPS_DEVICE);
qemu: support event_idx parameter for virtio disk and net devices In some versions of qemu, both virtio-blk-pci and virtio-net-pci devices can have an event_idx setting that determines some details of event processing. When it is enabled, it "reduces the number of interrupts and exits for the guest". qemu will automatically enable this feature when it is available, but there may be cases where this new feature could actually make performance worse (NB: no such case has been found so far). As a safety switch in case such a situation is encountered in the field, this patch adds a new attribute "event_idx" to the <driver> element of both disk and interface devices. event_idx can be set to "on" (to force event_idx on in case qemu has it disabled by default) or "off" (for force event_idx off). In the case that event_idx support isn't present in qemu, the attribute is ignored (this on the advice of the qemu developer). docs/formatdomain.html.in: document the new flag (marking it as "don't mess with this!" docs/schemas/domain.rng: add event_idx in appropriate places src/conf/domain_conf.[ch]: add event_idx to parser and formatter src/libvirt_private.syms: export virDomainVirtioEventIdx(From|To)String src/qemu/qemu_capabilities.[ch]: detect and report event_idx in disk/net src/qemu/qemu_command.c: add event_idx parameter to qemu commandline when appropriate. tests/qemuxml2argvdata/qemuxml2argv-event_idx.args, tests/qemuxml2argvdata/qemuxml2argv-event_idx.xml, tests/qemuxml2argvtest.c, tests/qemuxml2xmltest.c: test cases for event_idx.
2011-08-13 14:32:45 +08:00
DO_TEST("event_idx", false,
QEMU_CAPS_DRIVE,
QEMU_CAPS_VIRTIO_BLK_EVENT_IDX,
QEMU_CAPS_VIRTIO_NET_EVENT_IDX,
QEMU_CAPS_DEVICE);
qemu: domain I/O asynchronous handling For virtio disks and interfaces, qemu allows users to enable or disable ioeventfd feature. This means, qemu can execute domain code, while another thread waits for I/O event. Basically, in some cases it is win, in some loss. This feature is available via 'ioeventfd' attribute in disk and interface <driver> element. It accepts 'on' and 'off'. Leaving this attribute out defaults to hypervisor decision.
2011-06-20 16:26:47 +08:00
qemu: Switch over command line capabilities to virBitmap This is done for two reasons: - we are getting very close to 64 flags which is the maximum we can use with unsigned long long - by using LL constants in enum we already violates C99 constraint that enum values have to fit into int
2011-02-08 22:22:39 +08:00
DO_TEST("graphics-vnc", false, NONE);
DO_TEST("graphics-vnc-socket", false, NONE);
Support SASL auth for VNC server.
2009-03-16 21:54:26 +08:00
driver.vncSASL = 1;
driver.vncSASLdir = strdup("/root/.sasl2");
qemu: Switch over command line capabilities to virBitmap This is done for two reasons: - we are getting very close to 64 flags which is the maximum we can use with unsigned long long - by using LL constants in enum we already violates C99 constraint that enum values have to fit into int
2011-02-08 22:22:39 +08:00
DO_TEST("graphics-vnc-sasl", false, QEMU_CAPS_VGA);
Support SASL auth for VNC server.
2009-03-16 21:54:26 +08:00
driver.vncTLS = 1;
driver.vncTLSx509verify = 1;
driver.vncTLSx509certdir = strdup("/etc/pki/tls/qemu");
qemu: Switch over command line capabilities to virBitmap This is done for two reasons: - we are getting very close to 64 flags which is the maximum we can use with unsigned long long - by using LL constants in enum we already violates C99 constraint that enum values have to fit into int
2011-02-08 22:22:39 +08:00
DO_TEST("graphics-vnc-tls", false, NONE);
Support SASL auth for VNC server.
2009-03-16 21:54:26 +08:00
driver.vncSASL = driver.vncTLSx509verify = driver.vncTLS = 0;
free(driver.vncSASLdir);
free(driver.vncTLSx509certdir);
driver.vncSASLdir = driver.vncTLSx509certdir = NULL;
qemu: Switch over command line capabilities to virBitmap This is done for two reasons: - we are getting very close to 64 flags which is the maximum we can use with unsigned long long - by using LL constants in enum we already violates C99 constraint that enum values have to fit into int
2011-02-08 22:22:39 +08:00
DO_TEST("graphics-sdl", false, NONE);
DO_TEST("graphics-sdl-fullscreen", false, NONE);
DO_TEST("nographics", false, QEMU_CAPS_VGA);
DO_TEST("nographics-vga", false,
QEMU_CAPS_VGA, QEMU_CAPS_VGA_NONE);
DO_TEST("graphics-spice", false,
QEMU_CAPS_VGA, QEMU_CAPS_VGA_QXL,
QEMU_CAPS_DEVICE, QEMU_CAPS_SPICE);
tests: Test for SPICE compression options and check regression
2011-05-31 21:52:05 +08:00
DO_TEST("graphics-spice-compression", false,
QEMU_CAPS_VGA, QEMU_CAPS_VGA_QXL,
QEMU_CAPS_DEVICE, QEMU_CAPS_SPICE);
tests: Add more complex domain scheme test data
2011-05-26 19:52:08 +08:00
DO_TEST("graphics-spice-timeout", false,
QEMU_CAPS_DRIVE,
QEMU_CAPS_VGA, QEMU_CAPS_VGA_QXL,
QEMU_CAPS_DEVICE, QEMU_CAPS_SPICE,
QEMU_CAPS_DEVICE_QXL_VGA);
qemu: Support vram for video of qxl type For qemu names the primary vga as "qxl-vga": 1) if vram is specified for 2nd qxl device: -vga qxl -global qxl-vga.vram_size=$SIZE \ -device qxl,id=video1,vram_size=$SIZE,... 2) if vram is not specified for 2nd qxl device, (use the default set by global): -vga qxl -global qxl-vga.vram_size=$SIZE \ -device qxl,id=video1,... For qemu names all qxl devices as "qxl": 1) if vram is specified for 2nd qxl device: -vga qxl -global qxl.vram_size=$SIZE \ -device qxl,id=video1,vram_size=$SIZE ... 2) if vram is not specified for 2nd qxl device: -vga qxl -global qxl-vga.vram_size=$SIZE \ -device qxl,id=video1,... "-global" is the only way to define vram_size for the primary qxl device, regardless of how qemu names it, (It's not good a good way, as original idea of "-global" is to set a global default for a driver property, but to specify vram for first qxl device, we have to use it). For other qxl devices, as they are represented by "-device", could specify it directly and seperately for each, and it overrides the default set by "-global" if specified. v1 - v2: * modify "virDomainVideoDefaultRAM" so that it returns 16M as the default vram_size for qxl device. * vram_size * 1024 (qemu accepts bytes for vram_size). * apply default vram_size for qxl device for which vram_size is not specified. * modify "graphics-spice" tests (more sensiable vram_size) * Add an argument of virDomainDefPtr type for qemuBuildVideoDevStr, to use virDomainVideoDefaultRAM in qemuBuildVideoDevStr). v2 - v3: * Modify default video memory size for qxl device from 16M to 24M * Update codes to be consistent with changes on qemu_capabilities.*
2011-03-06 22:00:27 +08:00
DO_TEST("graphics-spice-qxl-vga", false,
QEMU_CAPS_VGA, QEMU_CAPS_VGA_QXL,
QEMU_CAPS_DEVICE, QEMU_CAPS_SPICE,
QEMU_CAPS_DEVICE_QXL_VGA);
qemu: Switch over command line capabilities to virBitmap This is done for two reasons: - we are getting very close to 64 flags which is the maximum we can use with unsigned long long - by using LL constants in enum we already violates C99 constraint that enum values have to fit into int
2011-02-08 22:22:39 +08:00
DO_TEST("input-usbmouse", false, NONE);
DO_TEST("input-usbtablet", false, NONE);
DO_TEST("input-xen", true, QEMU_CAPS_DOMID);
DO_TEST("misc-acpi", false, NONE);
DO_TEST("misc-no-reboot", false, NONE);
DO_TEST("misc-uuid", false, QEMU_CAPS_NAME, QEMU_CAPS_UUID);
DO_TEST("net-user", false, NONE);
DO_TEST("net-virtio", false, NONE);
DO_TEST("net-virtio-device", false,
QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG, QEMU_CAPS_VIRTIO_TX_ALG);
DO_TEST("net-virtio-netdev", false,
QEMU_CAPS_DEVICE, QEMU_CAPS_NETDEV, QEMU_CAPS_NODEFCONFIG);
DO_TEST("net-eth", false, NONE);
DO_TEST("net-eth-ifname", false, NONE);
DO_TEST("net-eth-names", false, QEMU_CAPS_NET_NAME);
DO_TEST("serial-vc", false, NONE);
DO_TEST("serial-pty", false, NONE);
DO_TEST("serial-dev", false, NONE);
DO_TEST("serial-file", false, NONE);
DO_TEST("serial-unix", false, NONE);
DO_TEST("serial-tcp", false, NONE);
DO_TEST("serial-udp", false, NONE);
DO_TEST("serial-tcp-telnet", false, NONE);
DO_TEST("serial-many", false, NONE);
DO_TEST("parallel-tcp", false, NONE);
DO_TEST("console-compat", false, NONE);
DO_TEST("console-compat-auto", false, NONE);
DO_TEST("serial-vc-chardev", false,
QEMU_CAPS_CHARDEV, QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG);
DO_TEST("serial-pty-chardev", false,
QEMU_CAPS_CHARDEV, QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG);
DO_TEST("serial-dev-chardev", false,
QEMU_CAPS_CHARDEV, QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG);
DO_TEST("serial-file-chardev", false,
QEMU_CAPS_CHARDEV, QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG);
DO_TEST("serial-unix-chardev", false,
QEMU_CAPS_CHARDEV, QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG);
DO_TEST("serial-tcp-chardev", false,
QEMU_CAPS_CHARDEV, QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG);
DO_TEST("serial-udp-chardev", false,
QEMU_CAPS_CHARDEV, QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG);
DO_TEST("serial-tcp-telnet-chardev", false,
QEMU_CAPS_CHARDEV, QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG);
DO_TEST("serial-many-chardev", false,
QEMU_CAPS_CHARDEV, QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG);
DO_TEST("parallel-tcp-chardev", false,
QEMU_CAPS_CHARDEV, QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG);
DO_TEST("console-compat-chardev", false,
QEMU_CAPS_CHARDEV, QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG);
DO_TEST("channel-guestfwd", false,
QEMU_CAPS_CHARDEV, QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG);
DO_TEST("channel-virtio", false,
QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG);
DO_TEST("channel-virtio-auto", false,
QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG);
DO_TEST("console-virtio", false,
QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG);
DO_TEST("channel-spicevmc", false,
QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG,
QEMU_CAPS_SPICE, QEMU_CAPS_CHARDEV_SPICEVMC);
DO_TEST("channel-spicevmc-old", false,
QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG,
QEMU_CAPS_SPICE, QEMU_CAPS_DEVICE_SPICEVMC);
DO_TEST("smartcard-host", false,
QEMU_CAPS_CHARDEV, QEMU_CAPS_DEVICE,
QEMU_CAPS_NODEFCONFIG, QEMU_CAPS_CCID_EMULATED);
DO_TEST("smartcard-host-certificates", false,
QEMU_CAPS_CHARDEV, QEMU_CAPS_DEVICE,
QEMU_CAPS_NODEFCONFIG, QEMU_CAPS_CCID_EMULATED);
DO_TEST("smartcard-passthrough-tcp", false,
QEMU_CAPS_CHARDEV, QEMU_CAPS_DEVICE,
QEMU_CAPS_NODEFCONFIG, QEMU_CAPS_CCID_PASSTHRU);
DO_TEST("smartcard-passthrough-spicevmc", false,
QEMU_CAPS_CHARDEV, QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG,
QEMU_CAPS_CCID_PASSTHRU, QEMU_CAPS_CHARDEV_SPICEVMC);
DO_TEST("smartcard-controller", false,
QEMU_CAPS_CHARDEV, QEMU_CAPS_DEVICE,
QEMU_CAPS_NODEFCONFIG, QEMU_CAPS_CCID_EMULATED);
Add a new controller type 'usb' with optionnal 'model' The model by default is piix3-uchi. Example: <controller type='usb' index='0' model='ich9-ehci'/>
2011-09-02 21:21:23 +08:00
DO_TEST("usb-controller", false,
QEMU_CAPS_CHARDEV, QEMU_CAPS_DEVICE,
QEMU_CAPS_NODEFCONFIG);
DO_TEST("usb-piix3-controller", false,
QEMU_CAPS_CHARDEV, QEMU_CAPS_DEVICE, QEMU_CAPS_PIIX3_USB_UHCI,
QEMU_CAPS_NODEFCONFIG);
test: USB controller can have a PCI address child element add a few tests for the new constructs
2011-09-02 21:26:55 +08:00
DO_TEST("usb-ich9-ehci-addr", false,
QEMU_CAPS_CHARDEV, QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG,
QEMU_CAPS_PCI_MULTIFUNCTION, QEMU_CAPS_ICH9_USB_EHCI1);
USB devices gain a new USB address child element Expand the domain and the QEmu driver code Adds a couple of tests
2011-09-02 21:28:27 +08:00
DO_TEST("input-usbmouse-addr", false,
QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG);
Add USB companion controllers support Companion controllers take an extra 'master' attribute to associate them. Also add tests for this
2011-09-02 22:03:51 +08:00
DO_TEST("usb-ich9-companion", false,
QEMU_CAPS_CHARDEV, QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG,
QEMU_CAPS_PCI_MULTIFUNCTION, QEMU_CAPS_ICH9_USB_EHCI1);
Add a new controller type 'usb' with optionnal 'model' The model by default is piix3-uchi. Example: <controller type='usb' index='0' model='ich9-ehci'/>
2011-09-02 21:21:23 +08:00
qemu: Switch over command line capabilities to virBitmap This is done for two reasons: - we are getting very close to 64 flags which is the maximum we can use with unsigned long long - by using LL constants in enum we already violates C99 constraint that enum values have to fit into int
2011-02-08 22:22:39 +08:00
DO_TEST("smbios", false, QEMU_CAPS_SMBIOS_TYPE);
DO_TEST("watchdog", false, NONE);
DO_TEST("watchdog-device", false, QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG);
DO_TEST("watchdog-dump", false, NONE);
DO_TEST("balloon-device", false, QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG);
DO_TEST("balloon-device-auto", false,
QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG);
DO_TEST("sound", false, NONE);
DO_TEST("sound-device", false,
QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG, QEMU_CAPS_HDA_DUPLEX);
DO_TEST("fs9p", false,
QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG, QEMU_CAPS_FSDEV);
DO_TEST("hostdev-usb-address", false, NONE);
DO_TEST("hostdev-usb-address-device", false,
QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG);
DO_TEST("hostdev-pci-address", false, QEMU_CAPS_PCIDEVICE);
DO_TEST("hostdev-pci-address-device", false,
QEMU_CAPS_PCIDEVICE, QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG);
DO_TEST_FULL("restore-v1", "stdio", 7, false,
QEMU_CAPS_MIGRATE_KVM_STDIO);
DO_TEST_FULL("restore-v2", "stdio", 7, false,
QEMU_CAPS_MIGRATE_QEMU_EXEC);
DO_TEST_FULL("restore-v2", "exec:cat", 7, false,
QEMU_CAPS_MIGRATE_QEMU_EXEC);
DO_TEST_FULL("restore-v2-fd", "stdio", 7, false,
QEMU_CAPS_MIGRATE_QEMU_FD);
DO_TEST_FULL("restore-v2-fd", "fd:7", 7, false,
QEMU_CAPS_MIGRATE_QEMU_FD);
DO_TEST_FULL("migrate", "tcp:10.0.0.1:5000", -1, false,
QEMU_CAPS_MIGRATE_QEMU_TCP);
DO_TEST("qemu-ns", false, NONE);
DO_TEST("smp", false, QEMU_CAPS_SMP_TOPOLOGY);
DO_TEST("cpu-topology1", false, QEMU_CAPS_SMP_TOPOLOGY);
DO_TEST("cpu-topology2", false, QEMU_CAPS_SMP_TOPOLOGY);
DO_TEST("cpu-topology3", false, NONE);
DO_TEST("cpu-minimum1", false, NONE);
DO_TEST("cpu-minimum2", false, NONE);
DO_TEST("cpu-exact1", false, NONE);
DO_TEST("cpu-exact2", false, NONE);
DO_TEST("cpu-strict1", false, NONE);
DO_TEST("memtune", false, QEMU_CAPS_NAME);
DO_TEST("blkiotune", false, QEMU_CAPS_NAME);
cputune: New tests for cputune XML v1 - v2: * Add missed tests/qemuxml2argvdata/qemuxml2argv-cputune.args
2011-03-29 21:44:14 +08:00
DO_TEST("cputune", false, QEMU_CAPS_NAME);
numatune: Add tests for numatune XML Only add tests for qemuxmlargvtest.c, as there is no qemu command line for numatune XML, just want to make sure the XML could be validated well.
2011-06-20 15:17:43 +08:00
DO_TEST("numatune-memory", false, NONE);
qemu: Implement blkio tunable XML configuration and parsing. Implement blkio tunable XML configuration and parsing. Reviewed-by: "Nikunj A. Dadhania" <nikunj@linux.vnet.ibm.com> Signed-off-by: Gui Jianfeng <guijianfeng@cn.fujitsu.com>
2011-02-08 14:59:38 +08:00
tests: add a test for multi function PCI device
2011-06-08 12:34:04 +08:00
DO_TEST("multifunction-pci-device", false,
QEMU_CAPS_DRIVE, QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG,
QEMU_CAPS_PCI_MULTIFUNCTION);
Support reboots with the QEMU driver For controlled shutdown we issue a 'system_powerdown' command to the QEMU monitor. This triggers an ACPI event which (most) guest OS wire up to a controlled shutdown. There is no equiv ACPI event to trigger a controlled reboot. This patch attempts to fake a reboot. - In qemuDomainObjPrivatePtr we have a bool fakeReboot flag. - The virDomainReboot method sets this flag and then triggers a normal 'system_powerdown'. - The QEMU process is started with '-no-shutdown' so that the guest CPUs pause when it powers off the guest - When we receive the 'POWEROFF' event from QEMU JSON monitor if fakeReboot is not set we invoke the qemuProcessKill command and shutdown continues normally - If fakeReboot was set, we spawn a background thread which issues 'system_reset' to perform a warm reboot of the guest hardware. Then it issues 'cont' to start the CPUs again * src/qemu/qemu_command.c: Add -no-shutdown flag if we have JSON support * src/qemu/qemu_domain.h: Add 'fakeReboot' flag to qemuDomainObjPrivate struct * src/qemu/qemu_driver.c: Fake reboot using the system_powerdown command if JSON support is available * src/qemu/qemu_monitor.c, src/qemu/qemu_monitor.h, src/qemu/qemu_monitor_json.c, src/qemu/qemu_monitor_json.h, src/qemu/qemu_monitor_text.c, src/qemu/qemu_monitor_text.h: Add binding for system_reset command * src/qemu/qemu_process.c: Reset the guest & start CPUs if fakeReboot is set
2011-06-16 00:49:58 +08:00
json = true;
DO_TEST("monitor-json", false, QEMU_CAPS_DEVICE,
QEMU_CAPS_CHARDEV, QEMU_CAPS_MONITOR_JSON, QEMU_CAPS_NODEFCONFIG);
json = false;
Fix more OOM handling bugs * src/qemu_conf.c: Fix leak of values upon OOM * src/xend_internal.c: Fix missing check for OOM failure * tests/qemuargv2xmltest.c, tests/qemuxml2argvtest.c: Free stateDir upon exit to avoid leak
2009-09-04 00:37:45 +08:00
free(driver.stateDir);
Add formal internal capabilities API and update drivers to use it
2008-02-27 12:35:08 +08:00
virCapabilitiesFree(driver.caps);
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
free(map);
Add formal internal capabilities API and update drivers to use it
2008-02-27 12:35:08 +08:00
Convert test suites over to new test infrastructure
2008-05-29 23:31:49 +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: Use EXIT_AM_SKIP instead of 77 directly
2011-07-09 07:24:44 +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 */