7:44 a.m.
v2:
- Extract DetachXXXDeviceConfig functions from drivers and use them
- Add a trial implementation of detach memballoon and TPM, if they are
fine, more device support will be added to test driver in the future
- Add expectError to testCompareOutputLit for some "fail on purpose"
tests
- Refine tests
Luke Yue (12):
conf: Introduce virDomainInputDefRemove and fix memory leak
domain_driver: extract DetachXXXDeviceConfig related functions and use
them
test_driver: Implement virDomainDetachDeviceFlags
test_driver: Implement virDomainDetachDeviceAlias
test_driver: Implement virDomainDetachDevice
conf: Add tpm helpers for future use
test_driver: add TPM support for testDomainDetachDeviceLiveAndConfig
conf: Add a memballoon helper for future use
test_driver: add memballoon support for
testDomainDetachDeviceLiveAndConfig
examples: xml: test: add xml for testing devices related APIs
virshtest: add expectError parameter to testCompareOutputLit
tests: Test detach-device and detach-device-alias for test driver
examples/xml/test/testdevcontroller.xml | 1 +
examples/xml/test/testdevdiskcdrom.xml | 5 +
examples/xml/test/testdevfs.xml | 6 +
examples/xml/test/testdevhostdev.xml | 5 +
examples/xml/test/testdevif.xml | 6 +
examples/xml/test/testdevinput.xml | 1 +
examples/xml/test/testdevlease.xml | 5 +
examples/xml/test/testdevmem.xml | 6 +
examples/xml/test/testdevmemballoon.xml | 3 +
examples/xml/test/testdevrng.xml | 4 +
examples/xml/test/testdevshmem.xml | 4 +
examples/xml/test/testdevsound.xml | 3 +
examples/xml/test/testdevtpm.xml | 5 +
examples/xml/test/testdevvsock.xml | 3 +
examples/xml/test/testdevwatchdog.xml | 1 +
examples/xml/test/testdomfc5.xml | 54 +++++
examples/xml/test/testnodeinline.xml | 54 +++++
src/conf/domain_conf.c | 103 ++++++++
src/conf/domain_conf.h | 12 +
src/hypervisor/domain_driver.c | 303 ++++++++++++++++++++++++
src/hypervisor/domain_driver.h | 47 ++++
src/libvirt_private.syms | 20 ++
src/libxl/libxl_driver.c | 41 +---
src/lxc/lxc_driver.c | 37 +--
src/qemu/qemu_driver.c | 124 ++--------
src/test/test_driver.c | 239 +++++++++++++++++++
tests/virshtest.c | 131 ++++++++--
27 files changed, 1033 insertions(+), 190 deletions(-)
create mode 100644 examples/xml/test/testdevcontroller.xml
create mode 100644 examples/xml/test/testdevdiskcdrom.xml
create mode 100644 examples/xml/test/testdevfs.xml
create mode 100644 examples/xml/test/testdevhostdev.xml
create mode 100644 examples/xml/test/testdevif.xml
create mode 100644 examples/xml/test/testdevinput.xml
create mode 100644 examples/xml/test/testdevlease.xml
create mode 100644 examples/xml/test/testdevmem.xml
create mode 100644 examples/xml/test/testdevmemballoon.xml
create mode 100644 examples/xml/test/testdevrng.xml
create mode 100644 examples/xml/test/testdevshmem.xml
create mode 100644 examples/xml/test/testdevsound.xml
create mode 100644 examples/xml/test/testdevtpm.xml
create mode 100644 examples/xml/test/testdevvsock.xml
create mode 100644 examples/xml/test/testdevwatchdog.xml
--
2.33.0
7:44 a.m.
New subject: [PATCH v2 01/12] conf: Introduce virDomainInputDefRemove and fix memory leak
Signed-off-by: Luke Yue <lukedyue(a)gmail.com>
---
src/conf/domain_conf.c | 12 ++++++++++++
src/conf/domain_conf.h | 2 ++
src/libvirt_private.syms | 1 +
src/qemu/qemu_driver.c | 3 ++-
4 files changed, 17 insertions(+), 1 deletion(-)
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index 10effdce69..6667426b9a 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -16760,6 +16760,18 @@ virDomainInputDefFind(const virDomainDef *def,
}
+virDomainInputDef *
+virDomainInputDefRemove(virDomainDef *def,
+ size_t idx)
+{
+ virDomainInputDef *ret = def->inputs[idx];
+
+ VIR_DELETE_ELEMENT(def->inputs, idx, def->ninputs);
+
+ return ret;
+}
+
+
bool
virDomainVsockDefEquals(const virDomainVsockDef *a,
const virDomainVsockDef *b)
diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h
index c7e6df7981..3e4701176d 100644
--- a/src/conf/domain_conf.h
+++ b/src/conf/domain_conf.h
@@ -3815,6 +3815,8 @@ virDomainShmemDef *virDomainShmemDefRemove(virDomainDef *def, size_t
idx)
ssize_t virDomainInputDefFind(const virDomainDef *def,
const virDomainInputDef *input)
ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) G_GNUC_WARN_UNUSED_RESULT;
+virDomainInputDef *virDomainInputDefRemove(virDomainDef *def, size_t idx)
+ ATTRIBUTE_NONNULL(1);
bool virDomainVsockDefEquals(const virDomainVsockDef *a,
const virDomainVsockDef *b)
ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) G_GNUC_WARN_UNUSED_RESULT;
diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms
index 090ac80691..f74291cb06 100644
--- a/src/libvirt_private.syms
+++ b/src/libvirt_private.syms
@@ -476,6 +476,7 @@ virDomainInputBusTypeToString;
virDomainInputDefFind;
virDomainInputDefFree;
virDomainInputDefGetPath;
+virDomainInputDefRemove;
virDomainInputSourceGrabToggleTypeFromString;
virDomainInputSourceGrabToggleTypeToString;
virDomainInputSourceGrabTypeFromString;
diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index f31e13889e..c008921582 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -7569,7 +7569,8 @@ qemuDomainDetachDeviceConfig(virDomainDef *vmdef,
_("matching input device not found"));
return -1;
}
- VIR_DELETE_ELEMENT(vmdef->inputs, idx, vmdef->ninputs);
+
+ virDomainInputDefFree(virDomainInputDefRemove(vmdef, idx));
break;
case VIR_DOMAIN_DEVICE_VSOCK:
--
2.33.0
7:44 a.m.
New subject: [PATCH v2 02/12] domain_driver: extract DetachXXXDeviceConfig related functions and use them
libxl / lxc / qemu drivers share some common codes in their
DomainDetachDeviceConfig functions, so extract them to domain_driver and
reuse them.
Signed-off-by: Luke Yue <lukedyue(a)gmail.com>
---
src/hypervisor/domain_driver.c | 267 +++++++++++++++++++++++++++++++++
src/hypervisor/domain_driver.h | 41 +++++
src/libvirt_private.syms | 14 ++
src/libxl/libxl_driver.c | 41 +----
src/lxc/lxc_driver.c | 37 +----
src/qemu/qemu_driver.c | 123 +++------------
6 files changed, 357 insertions(+), 166 deletions(-)
diff --git a/src/hypervisor/domain_driver.c b/src/hypervisor/domain_driver.c
index 2969d55173..04c12dff5b 100644
--- a/src/hypervisor/domain_driver.c
+++ b/src/hypervisor/domain_driver.c
@@ -512,3 +512,270 @@ virDomainDriverNodeDeviceDetachFlags(virNodeDevicePtr dev,
return virHostdevPCINodeDeviceDetach(hostdevMgr, pci);
}
+
+
+int
+virDomainDriverDetachDiskDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev)
+{
+ virDomainDiskDef *disk;
+ virDomainDiskDef *det_disk;
+
+ disk = dev->data.disk;
+ if (!(det_disk = virDomainDiskRemoveByName(vmdef, disk->dst))) {
+ virReportError(VIR_ERR_DEVICE_MISSING,
+ _("no target device %s"), disk->dst);
+ return -1;
+ }
+ virDomainDiskDefFree(det_disk);
+
+ return 0;
+}
+
+
+int
+virDomainDriverDetachNetDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev)
+{
+ virDomainNetDef *net;
+ int idx;
+
+ net = dev->data.net;
+ if ((idx = virDomainNetFindIdx(vmdef, net)) < 0)
+ return -1;
+
+ /* this is guaranteed to succeed */
+ virDomainNetDefFree(virDomainNetRemove(vmdef, idx));
+
+ return 0;
+}
+
+
+int
+virDomainDriverDetachSoundDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev)
+{
+ virDomainSoundDef *sound;
+ int idx;
+
+ sound = dev->data.sound;
+ if ((idx = virDomainSoundDefFind(vmdef, sound)) < 0) {
+ virReportError(VIR_ERR_DEVICE_MISSING, "%s",
+ _("device not present in domain configuration"));
+ return -1;
+ }
+ virDomainSoundDefFree(virDomainSoundDefRemove(vmdef, idx));
+
+ return 0;
+}
+
+
+int
+virDomainDriverDetachHostdevDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev)
+{
+ virDomainHostdevDef *hostdev;
+ virDomainHostdevDef *det_hostdev;
+ int idx;
+
+ hostdev = dev->data.hostdev;
+ if ((idx = virDomainHostdevFind(vmdef, hostdev, &det_hostdev)) < 0) {
+ virReportError(VIR_ERR_DEVICE_MISSING, "%s",
+ _("device not present in domain configuration"));
+ return -1;
+ }
+ virDomainHostdevRemove(vmdef, idx);
+ virDomainHostdevDefFree(det_hostdev);
+
+ return 0;
+}
+
+
+int
+virDomainDriverDetachLeaseDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev)
+{
+ virDomainLeaseDef *lease;
+ virDomainLeaseDef *det_lease;
+
+ lease = dev->data.lease;
+ if (!(det_lease = virDomainLeaseRemove(vmdef, lease))) {
+ virReportError(VIR_ERR_DEVICE_MISSING,
+ _("Lease %s in lockspace %s does not exist"),
+ lease->key, NULLSTR(lease->lockspace));
+ return -1;
+ }
+ virDomainLeaseDefFree(det_lease);
+
+ return 0;
+}
+
+
+int
+virDomainDriverDetachControllerDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev)
+{
+ virDomainControllerDef *cont;
+ virDomainControllerDef *det_cont;
+ int idx;
+
+ cont = dev->data.controller;
+ if ((idx = virDomainControllerFind(vmdef, cont->type,
+ cont->idx)) < 0) {
+ virReportError(VIR_ERR_DEVICE_MISSING, "%s",
+ _("device not present in domain configuration"));
+ return -1;
+ }
+ det_cont = virDomainControllerRemove(vmdef, idx);
+ virDomainControllerDefFree(det_cont);
+
+ return 0;
+}
+
+
+int
+virDomainDriverDetachFSDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev)
+{
+ virDomainFSDef *fs;
+ int idx;
+
+ fs = dev->data.fs;
+ idx = virDomainFSIndexByName(vmdef, fs->dst);
+ if (idx < 0) {
+ virReportError(VIR_ERR_DEVICE_MISSING, "%s",
+ _("no matching filesystem device was found"));
+ return -1;
+ }
+
+ fs = virDomainFSRemove(vmdef, idx);
+ virDomainFSDefFree(fs);
+
+ return 0;
+}
+
+
+int
+virDomainDriverDetachRNGDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev)
+{
+ int idx;
+
+ if ((idx = virDomainRNGFind(vmdef, dev->data.rng)) < 0) {
+ virReportError(VIR_ERR_DEVICE_MISSING, "%s",
+ _("no matching RNG device was found"));
+ return -1;
+ }
+
+ virDomainRNGDefFree(virDomainRNGRemove(vmdef, idx));
+
+ return 0;
+}
+
+
+int
+virDomainDriverDetachMemoryDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev)
+{
+ virDomainMemoryDef *mem;
+ int idx;
+
+ if ((idx = virDomainMemoryFindInactiveByDef(vmdef,
+ dev->data.memory)) < 0) {
+ virReportError(VIR_ERR_DEVICE_MISSING, "%s",
+ _("matching memory device was not found"));
+ return -1;
+ }
+ mem = virDomainMemoryRemove(vmdef, idx);
+ vmdef->mem.cur_balloon -= mem->size;
+ virDomainMemoryDefFree(mem);
+
+ return 0;
+}
+
+
+int
+virDomainDriverDetachRedirdevDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev)
+{
+ int idx;
+
+ if ((idx = virDomainRedirdevDefFind(vmdef,
+ dev->data.redirdev)) < 0) {
+ virReportError(VIR_ERR_DEVICE_MISSING, "%s",
+ _("no matching redirdev was not found"));
+ return -1;
+ }
+
+ virDomainRedirdevDefFree(virDomainRedirdevDefRemove(vmdef, idx));
+
+ return 0;
+}
+
+
+int
+virDomainDriverDetachShmemDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev)
+{
+ int idx;
+
+ if ((idx = virDomainShmemDefFind(vmdef, dev->data.shmem)) < 0) {
+ virReportError(VIR_ERR_DEVICE_MISSING, "%s",
+ _("matching shmem device was not found"));
+ return -1;
+ }
+
+ virDomainShmemDefFree(virDomainShmemDefRemove(vmdef, idx));
+
+ return 0;
+}
+
+
+int
+virDomainDriverDetachWatchdogDeviceConfig(virDomainDef *vmdef)
+{
+ if (!vmdef->watchdog) {
+ virReportError(VIR_ERR_DEVICE_MISSING, "%s",
+ _("domain has no watchdog"));
+ return -1;
+ }
+ virDomainWatchdogDefFree(vmdef->watchdog);
+ vmdef->watchdog = NULL;
+
+ return 0;
+}
+
+
+int
+virDomainDriverDetachInputDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev)
+{
+ int idx;
+
+ if ((idx = virDomainInputDefFind(vmdef, dev->data.input)) < 0) {
+ virReportError(VIR_ERR_DEVICE_MISSING, "%s",
+ _("matching input device not found"));
+ return -1;
+ }
+
+ virDomainInputDefFree(virDomainInputDefRemove(vmdef, idx));
+
+ return 0;
+}
+
+
+int
+virDomainDriverDetachVsockDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev)
+{
+ if (!vmdef->vsock ||
+ !virDomainVsockDefEquals(dev->data.vsock, vmdef->vsock)) {
+ virReportError(VIR_ERR_OPERATION_FAILED, "%s",
+ _("matching vsock device not found"));
+ return -1;
+ }
+ virDomainVsockDefFree(vmdef->vsock);
+ vmdef->vsock = NULL;
+
+ return 0;
+}
diff --git a/src/hypervisor/domain_driver.h b/src/hypervisor/domain_driver.h
index 5970eef082..9c089f17cc 100644
--- a/src/hypervisor/domain_driver.h
+++ b/src/hypervisor/domain_driver.h
@@ -60,3 +60,44 @@ int virDomainDriverNodeDeviceReAttach(virNodeDevicePtr dev,
int virDomainDriverNodeDeviceDetachFlags(virNodeDevicePtr dev,
virHostdevManager *hostdevMgr,
const char *driverName);
+
+int virDomainDriverDetachDiskDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev);
+
+int virDomainDriverDetachNetDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev);
+
+int virDomainDriverDetachSoundDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev);
+
+int virDomainDriverDetachHostdevDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev);
+
+int virDomainDriverDetachLeaseDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev);
+
+int virDomainDriverDetachControllerDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev);
+
+int virDomainDriverDetachFSDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev);
+
+int virDomainDriverDetachRNGDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev);
+
+int virDomainDriverDetachMemoryDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev);
+
+int virDomainDriverDetachRedirdevDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev);
+
+int virDomainDriverDetachShmemDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev);
+
+int virDomainDriverDetachWatchdogDeviceConfig(virDomainDef *vmdef);
+
+int virDomainDriverDetachInputDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev);
+
+int virDomainDriverDetachVsockDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev);
diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms
index f74291cb06..9cf12779bf 100644
--- a/src/libvirt_private.syms
+++ b/src/libvirt_private.syms
@@ -1534,6 +1534,20 @@ virDomainCgroupSetupMemtune;
# hypervisor/domain_driver.h
+virDomainDriverDetachControllerDeviceConfig;
+virDomainDriverDetachDiskDeviceConfig;
+virDomainDriverDetachFSDeviceConfig;
+virDomainDriverDetachHostdevDeviceConfig;
+virDomainDriverDetachInputDeviceConfig;
+virDomainDriverDetachLeaseDeviceConfig;
+virDomainDriverDetachMemoryDeviceConfig;
+virDomainDriverDetachNetDeviceConfig;
+virDomainDriverDetachRedirdevDeviceConfig;
+virDomainDriverDetachRNGDeviceConfig;
+virDomainDriverDetachShmemDeviceConfig;
+virDomainDriverDetachSoundDeviceConfig;
+virDomainDriverDetachVsockDeviceConfig;
+virDomainDriverDetachWatchdogDeviceConfig;
virDomainDriverGenerateMachineName;
virDomainDriverGenerateRootHash;
virDomainDriverMergeBlkioDevice;
diff --git a/src/libxl/libxl_driver.c b/src/libxl/libxl_driver.c
index 6a3938ead4..a794fe8f14 100644
--- a/src/libxl/libxl_driver.c
+++ b/src/libxl/libxl_driver.c
@@ -3916,56 +3916,29 @@ libxlDomainDetachDeviceLive(libxlDriverPrivate *driver,
static int
libxlDomainDetachDeviceConfig(virDomainDef *vmdef, virDomainDeviceDef *dev)
{
- virDomainDiskDef *disk;
- virDomainDiskDef *detach;
- virDomainHostdevDef *hostdev;
- virDomainHostdevDef *det_hostdev;
- virDomainControllerDef *cont;
- virDomainControllerDef *det_cont;
- virDomainNetDef *net;
- int idx;
-
switch (dev->type) {
case VIR_DOMAIN_DEVICE_DISK:
- disk = dev->data.disk;
- if (!(detach = virDomainDiskRemoveByName(vmdef, disk->dst))) {
- virReportError(VIR_ERR_INVALID_ARG,
- _("no target device %s"), disk->dst);
+ if (virDomainDriverDetachDiskDeviceConfig(vmdef, dev) < 0)
return -1;
- }
- virDomainDiskDefFree(detach);
+
break;
case VIR_DOMAIN_DEVICE_CONTROLLER:
- cont = dev->data.controller;
- if ((idx = virDomainControllerFind(vmdef, cont->type,
- cont->idx)) < 0) {
- virReportError(VIR_ERR_INVALID_ARG, "%s",
- _("device not present in domain
configuration"));
+ if (virDomainDriverDetachControllerDeviceConfig(vmdef, dev) < 0)
return -1;
- }
- det_cont = virDomainControllerRemove(vmdef, idx);
- virDomainControllerDefFree(det_cont);
+
break;
case VIR_DOMAIN_DEVICE_NET:
- net = dev->data.net;
- if ((idx = virDomainNetFindIdx(vmdef, net)) < 0)
+ if (virDomainDriverDetachNetDeviceConfig(vmdef, dev) < 0)
return -1;
- /* this is guaranteed to succeed */
- virDomainNetDefFree(virDomainNetRemove(vmdef, idx));
break;
case VIR_DOMAIN_DEVICE_HOSTDEV: {
- hostdev = dev->data.hostdev;
- if ((idx = virDomainHostdevFind(vmdef, hostdev, &det_hostdev)) < 0) {
- virReportError(VIR_ERR_INVALID_ARG, "%s",
- _("device not present in domain
configuration"));
+ if (virDomainDriverDetachHostdevDeviceConfig(vmdef, dev) < 0)
return -1;
- }
- virDomainHostdevRemove(vmdef, idx);
- virDomainHostdevDefFree(det_hostdev);
+
break;
}
diff --git a/src/lxc/lxc_driver.c b/src/lxc/lxc_driver.c
index 8f2ca19f44..b8958eb6c1 100644
--- a/src/lxc/lxc_driver.c
+++ b/src/lxc/lxc_driver.c
@@ -3129,56 +3129,33 @@ static int
lxcDomainDetachDeviceConfig(virDomainDef *vmdef,
virDomainDeviceDef *dev)
{
- int ret = -1;
- virDomainDiskDef *disk;
- virDomainDiskDef *det_disk;
- virDomainNetDef *net;
- virDomainHostdevDef *hostdev;
- virDomainHostdevDef *det_hostdev;
- int idx;
-
switch (dev->type) {
case VIR_DOMAIN_DEVICE_DISK:
- disk = dev->data.disk;
- if (!(det_disk = virDomainDiskRemoveByName(vmdef, disk->dst))) {
- virReportError(VIR_ERR_INVALID_ARG,
- _("no target device %s"), disk->dst);
+ if (virDomainDriverDetachDiskDeviceConfig(vmdef, dev) < 0)
return -1;
- }
- virDomainDiskDefFree(det_disk);
- ret = 0;
+
break;
case VIR_DOMAIN_DEVICE_NET:
- net = dev->data.net;
- if ((idx = virDomainNetFindIdx(vmdef, net)) < 0)
+ if (virDomainDriverDetachNetDeviceConfig(vmdef, dev) < 0)
return -1;
- /* this is guaranteed to succeed */
- virDomainNetDefFree(virDomainNetRemove(vmdef, idx));
- ret = 0;
break;
case VIR_DOMAIN_DEVICE_HOSTDEV: {
- hostdev = dev->data.hostdev;
- if ((idx = virDomainHostdevFind(vmdef, hostdev, &det_hostdev)) < 0) {
- virReportError(VIR_ERR_INVALID_ARG, "%s",
- _("device not present in domain configuration"));
+ if (virDomainDriverDetachHostdevDeviceConfig(vmdef, dev) < 0)
return -1;
- }
- virDomainHostdevRemove(vmdef, idx);
- virDomainHostdevDefFree(det_hostdev);
- ret = 0;
+
break;
}
default:
virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
_("persistent detach of device is not supported"));
- break;
+ return -1;
}
- return ret;
+ return 0;
}
diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index c008921582..727d663bad 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -7408,84 +7408,43 @@ qemuDomainDetachDeviceConfig(virDomainDef *vmdef,
unsigned int parse_flags,
virDomainXMLOption *xmlopt)
{
- virDomainDiskDef *disk;
- virDomainDiskDef *det_disk;
- virDomainNetDef *net;
- virDomainSoundDef *sound;
- virDomainHostdevDef *hostdev;
- virDomainHostdevDef *det_hostdev;
- virDomainLeaseDef *lease;
- virDomainLeaseDef *det_lease;
- virDomainControllerDef *cont;
- virDomainControllerDef *det_cont;
virDomainChrDef *chr;
- virDomainFSDef *fs;
- virDomainMemoryDef *mem;
- int idx;
switch ((virDomainDeviceType)dev->type) {
case VIR_DOMAIN_DEVICE_DISK:
- disk = dev->data.disk;
- if (!(det_disk = virDomainDiskRemoveByName(vmdef, disk->dst))) {
- virReportError(VIR_ERR_DEVICE_MISSING,
- _("no target device %s"), disk->dst);
+ if (virDomainDriverDetachDiskDeviceConfig(vmdef, dev) < 0)
return -1;
- }
- virDomainDiskDefFree(det_disk);
+
break;
case VIR_DOMAIN_DEVICE_NET:
- net = dev->data.net;
- if ((idx = virDomainNetFindIdx(vmdef, net)) < 0)
+ if (virDomainDriverDetachNetDeviceConfig(vmdef, dev) < 0)
return -1;
- /* this is guaranteed to succeed */
- virDomainNetDefFree(virDomainNetRemove(vmdef, idx));
break;
case VIR_DOMAIN_DEVICE_SOUND:
- sound = dev->data.sound;
- if ((idx = virDomainSoundDefFind(vmdef, sound)) < 0) {
- virReportError(VIR_ERR_DEVICE_MISSING, "%s",
- _("device not present in domain configuration"));
+ if (virDomainDriverDetachSoundDeviceConfig(vmdef, dev) < 0)
return -1;
- }
- virDomainSoundDefFree(virDomainSoundDefRemove(vmdef, idx));
+
break;
case VIR_DOMAIN_DEVICE_HOSTDEV: {
- hostdev = dev->data.hostdev;
- if ((idx = virDomainHostdevFind(vmdef, hostdev, &det_hostdev)) < 0) {
- virReportError(VIR_ERR_DEVICE_MISSING, "%s",
- _("device not present in domain configuration"));
+ if (virDomainDriverDetachHostdevDeviceConfig(vmdef, dev) < 0)
return -1;
- }
- virDomainHostdevRemove(vmdef, idx);
- virDomainHostdevDefFree(det_hostdev);
+
break;
}
case VIR_DOMAIN_DEVICE_LEASE:
- lease = dev->data.lease;
- if (!(det_lease = virDomainLeaseRemove(vmdef, lease))) {
- virReportError(VIR_ERR_DEVICE_MISSING,
- _("Lease %s in lockspace %s does not exist"),
- lease->key, NULLSTR(lease->lockspace));
+ if (virDomainDriverDetachLeaseDeviceConfig(vmdef, dev) < 0)
return -1;
- }
- virDomainLeaseDefFree(det_lease);
+
break;
case VIR_DOMAIN_DEVICE_CONTROLLER:
- cont = dev->data.controller;
- if ((idx = virDomainControllerFind(vmdef, cont->type,
- cont->idx)) < 0) {
- virReportError(VIR_ERR_DEVICE_MISSING, "%s",
- _("device not present in domain configuration"));
+ if (virDomainDriverDetachControllerDeviceConfig(vmdef, dev) < 0)
return -1;
- }
- det_cont = virDomainControllerRemove(vmdef, idx);
- virDomainControllerDefFree(det_cont);
break;
@@ -7497,91 +7456,51 @@ qemuDomainDetachDeviceConfig(virDomainDef *vmdef,
break;
case VIR_DOMAIN_DEVICE_FS:
- fs = dev->data.fs;
- idx = virDomainFSIndexByName(vmdef, fs->dst);
- if (idx < 0) {
- virReportError(VIR_ERR_DEVICE_MISSING, "%s",
- _("no matching filesystem device was found"));
+ if (virDomainDriverDetachFSDeviceConfig(vmdef, dev) < 0)
return -1;
- }
- fs = virDomainFSRemove(vmdef, idx);
- virDomainFSDefFree(fs);
break;
case VIR_DOMAIN_DEVICE_RNG:
- if ((idx = virDomainRNGFind(vmdef, dev->data.rng)) < 0) {
- virReportError(VIR_ERR_DEVICE_MISSING, "%s",
- _("no matching RNG device was found"));
+ if (virDomainDriverDetachRNGDeviceConfig(vmdef, dev) < 0)
return -1;
- }
- virDomainRNGDefFree(virDomainRNGRemove(vmdef, idx));
break;
case VIR_DOMAIN_DEVICE_MEMORY:
- if ((idx = virDomainMemoryFindInactiveByDef(vmdef,
- dev->data.memory)) < 0) {
- virReportError(VIR_ERR_DEVICE_MISSING, "%s",
- _("matching memory device was not found"));
+ if (virDomainDriverDetachMemoryDeviceConfig(vmdef, dev) < 0)
return -1;
- }
- mem = virDomainMemoryRemove(vmdef, idx);
- vmdef->mem.cur_balloon -= mem->size;
- virDomainMemoryDefFree(mem);
+
break;
case VIR_DOMAIN_DEVICE_REDIRDEV:
- if ((idx = virDomainRedirdevDefFind(vmdef,
- dev->data.redirdev)) < 0) {
- virReportError(VIR_ERR_DEVICE_MISSING, "%s",
- _("no matching redirdev was not found"));
+ if (virDomainDriverDetachRedirdevDeviceConfig(vmdef, dev) < 0)
return -1;
- }
- virDomainRedirdevDefFree(virDomainRedirdevDefRemove(vmdef, idx));
break;
case VIR_DOMAIN_DEVICE_SHMEM:
- if ((idx = virDomainShmemDefFind(vmdef, dev->data.shmem)) < 0) {
- virReportError(VIR_ERR_DEVICE_MISSING, "%s",
- _("matching shmem device was not found"));
+ if (virDomainDriverDetachShmemDeviceConfig(vmdef, dev) < 0)
return -1;
- }
- virDomainShmemDefFree(virDomainShmemDefRemove(vmdef, idx));
break;
-
case VIR_DOMAIN_DEVICE_WATCHDOG:
- if (!vmdef->watchdog) {
- virReportError(VIR_ERR_DEVICE_MISSING, "%s",
- _("domain has no watchdog"));
+ if (virDomainDriverDetachWatchdogDeviceConfig(vmdef) < 0)
return -1;
- }
- virDomainWatchdogDefFree(vmdef->watchdog);
- vmdef->watchdog = NULL;
+
break;
case VIR_DOMAIN_DEVICE_INPUT:
- if ((idx = virDomainInputDefFind(vmdef, dev->data.input)) < 0) {
- virReportError(VIR_ERR_DEVICE_MISSING, "%s",
- _("matching input device not found"));
+ if (virDomainDriverDetachInputDeviceConfig(vmdef, dev) < 0)
return -1;
- }
- virDomainInputDefFree(virDomainInputDefRemove(vmdef, idx));
break;
case VIR_DOMAIN_DEVICE_VSOCK:
- if (!vmdef->vsock ||
- !virDomainVsockDefEquals(dev->data.vsock, vmdef->vsock)) {
- virReportError(VIR_ERR_OPERATION_FAILED, "%s",
- _("matching vsock device not found"));
+ if (virDomainDriverDetachVsockDeviceConfig(vmdef, dev) < 0)
return -1;
- }
- virDomainVsockDefFree(vmdef->vsock);
- vmdef->vsock = NULL;
+
break;
case VIR_DOMAIN_DEVICE_VIDEO:
--
2.33.0
7:44 a.m.
New subject: [PATCH v2 03/12] test_driver: Implement virDomainDetachDeviceFlags
Introduce testDomainChgDevice for further development (just like what we
did for IOThread). And introduce testDomainDetachDeviceLiveAndConfig for
detaching devices.
Signed-off-by: Luke Yue <lukedyue(a)gmail.com>
---
src/test/test_driver.c | 201 +++++++++++++++++++++++++++++++++++++++++
1 file changed, 201 insertions(+)
diff --git a/src/test/test_driver.c b/src/test/test_driver.c
index 10a1767542..5e4d6d37ef 100644
--- a/src/test/test_driver.c
+++ b/src/test/test_driver.c
@@ -9537,6 +9537,206 @@ testDomainGetMessages(virDomainPtr dom,
return rv;
}
+static int
+testDomainDetachDeviceLiveAndConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev)
+{
+ virDomainChrDef *chr;
+
+ switch (dev->type) {
+ case VIR_DOMAIN_DEVICE_DISK:
+ if (virDomainDriverDetachDiskDeviceConfig(vmdef, dev) < 0)
+ return -1;
+
+ break;
+
+ case VIR_DOMAIN_DEVICE_NET:
+ if (virDomainDriverDetachNetDeviceConfig(vmdef, dev) < 0)
+ return -1;
+
+ break;
+
+ case VIR_DOMAIN_DEVICE_SOUND:
+ if (virDomainDriverDetachSoundDeviceConfig(vmdef, dev) < 0)
+ return -1;
+
+ break;
+
+ case VIR_DOMAIN_DEVICE_HOSTDEV:
+ if (virDomainDriverDetachHostdevDeviceConfig(vmdef, dev) < 0)
+ return -1;
+
+ break;
+
+ case VIR_DOMAIN_DEVICE_LEASE:
+ if (virDomainDriverDetachLeaseDeviceConfig(vmdef, dev) < 0)
+ return -1;
+
+ break;
+
+ case VIR_DOMAIN_DEVICE_CONTROLLER:
+ if (virDomainDriverDetachControllerDeviceConfig(vmdef, dev) < 0)
+ return -1;
+
+ break;
+
+ case VIR_DOMAIN_DEVICE_FS:
+ if (virDomainDriverDetachFSDeviceConfig(vmdef, dev) < 0)
+ return -1;
+
+ break;
+
+ case VIR_DOMAIN_DEVICE_RNG:
+ if (virDomainDriverDetachRNGDeviceConfig(vmdef, dev) < 0)
+ return -1;
+
+ break;
+
+ case VIR_DOMAIN_DEVICE_MEMORY:
+ if (virDomainDriverDetachMemoryDeviceConfig(vmdef, dev) < 0)
+ return -1;
+
+ break;
+
+ case VIR_DOMAIN_DEVICE_REDIRDEV:
+ if (virDomainDriverDetachRedirdevDeviceConfig(vmdef, dev) < 0)
+ return -1;
+
+ break;
+
+ case VIR_DOMAIN_DEVICE_SHMEM:
+ if (virDomainDriverDetachShmemDeviceConfig(vmdef, dev) < 0)
+ return -1;
+
+ break;
+
+ case VIR_DOMAIN_DEVICE_WATCHDOG:
+ if (virDomainDriverDetachWatchdogDeviceConfig(vmdef) < 0)
+ return -1;
+
+ break;
+
+ case VIR_DOMAIN_DEVICE_INPUT:
+ if (virDomainDriverDetachInputDeviceConfig(vmdef, dev) < 0)
+ return -1;
+
+ break;
+
+ case VIR_DOMAIN_DEVICE_VSOCK:
+ if (virDomainDriverDetachVsockDeviceConfig(vmdef, dev) < 0)
+ return -1;
+
+ break;
+
+ case VIR_DOMAIN_DEVICE_CHR:
+ if (!(chr = virDomainChrRemove(vmdef, dev->data.chr)))
+ return -1;
+
+ virDomainChrDefFree(chr);
+ break;
+
+ case VIR_DOMAIN_DEVICE_VIDEO:
+ case VIR_DOMAIN_DEVICE_GRAPHICS:
+ case VIR_DOMAIN_DEVICE_HUB:
+ case VIR_DOMAIN_DEVICE_SMARTCARD:
+ case VIR_DOMAIN_DEVICE_MEMBALLOON:
+ case VIR_DOMAIN_DEVICE_NVRAM:
+ case VIR_DOMAIN_DEVICE_NONE:
+ case VIR_DOMAIN_DEVICE_TPM:
+ case VIR_DOMAIN_DEVICE_PANIC:
+ case VIR_DOMAIN_DEVICE_IOMMU:
+ case VIR_DOMAIN_DEVICE_AUDIO:
+ case VIR_DOMAIN_DEVICE_LAST:
+ virReportError(VIR_ERR_OPERATION_UNSUPPORTED,
+ _("detach of device '%s' is not supported"),
+ virDomainDeviceTypeToString(dev->type));
+ return -1;
+ }
+
+ return 0;
+}
+
+static int
+testDomainChgDevice(virDomainPtr dom,
+ virDomainDeviceAction action,
+ const char *xml,
+ const char *alias,
+ unsigned int flags)
+{
+ testDriver *driver = dom->conn->privateData;
+ virDomainObj *vm = NULL;
+ virDomainDef *def;
+ virDomainDeviceDef *dev = NULL;
+ unsigned int parse_flags = VIR_DOMAIN_DEF_PARSE_INACTIVE;
+ int ret = -1;
+
+ virCheckFlags(VIR_DOMAIN_AFFECT_LIVE |
+ VIR_DOMAIN_AFFECT_CONFIG, -1);
+
+ if (!(vm = testDomObjFromDomain(dom)))
+ goto cleanup;
+
+ if (virDomainObjUpdateModificationImpact(vm, &flags) < 0)
+ goto cleanup;
+
+ if (!(def = virDomainObjGetOneDef(vm, flags)))
+ goto cleanup;
+
+ if (action == VIR_DOMAIN_DEVICE_ACTION_DETACH)
+ parse_flags |= VIR_DOMAIN_DEF_PARSE_SKIP_VALIDATE;
+
+ if (xml) {
+ if (!(dev = virDomainDeviceDefParse(xml, def, driver->xmlopt,
+ driver->caps, parse_flags)))
+ goto cleanup;
+ } else if (alias) {
+ dev = g_new0(virDomainDeviceDef, 1);
+ if (virDomainDefFindDevice(def, alias, dev, true) < 0)
+ goto cleanup;
+ }
+
+ if (dev == NULL)
+ goto cleanup;
+
+ switch (action) {
+ case VIR_DOMAIN_DEVICE_ACTION_ATTACH:
+ virReportError(VIR_ERR_OPERATION_UNSUPPORTED, "%s",
+ _("attaching devices is not supported"));
+ goto cleanup;
+ break;
+
+ case VIR_DOMAIN_DEVICE_ACTION_DETACH:
+ if (testDomainDetachDeviceLiveAndConfig(def, dev) < 0)
+ goto cleanup;
+ break;
+
+ case VIR_DOMAIN_DEVICE_ACTION_UPDATE:
+ virReportError(VIR_ERR_OPERATION_UNSUPPORTED, "%s",
+ _("updating devices is not supported"));
+ goto cleanup;
+ break;
+ }
+
+ ret = 0;
+
+ cleanup:
+ if (xml) {
+ virDomainDeviceDefFree(dev);
+ } else {
+ g_free(dev);
+ }
+ virDomainObjEndAPI(&vm);
+ return ret;
+}
+
+static int
+testDomainDetachDeviceFlags(virDomainPtr dom,
+ const char *xml,
+ unsigned int flags)
+{
+ return testDomainChgDevice(dom, VIR_DOMAIN_DEVICE_ACTION_DETACH,
+ xml, NULL, flags);
+}
/*
* Test driver
*/
@@ -9628,6 +9828,7 @@ static virHypervisorDriver testHypervisorDriver = {
.domainFSFreeze = testDomainFSFreeze, /* 5.7.0 */
.domainFSThaw = testDomainFSThaw, /* 5.7.0 */
.domainFSTrim = testDomainFSTrim, /* 5.7.0 */
+ .domainDetachDeviceFlags = testDomainDetachDeviceFlags, /* 7.7.0 */
.domainGetAutostart = testDomainGetAutostart, /* 0.3.2 */
.domainSetAutostart = testDomainSetAutostart, /* 0.3.2 */
.domainGetDiskErrors = testDomainGetDiskErrors, /* 5.4.0 */
--
2.33.0
7:44 a.m.
New subject: [PATCH v2 04/12] test_driver: Implement virDomainDetachDeviceAlias
Signed-off-by: Luke Yue <lukedyue(a)gmail.com>
---
src/test/test_driver.c | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/src/test/test_driver.c b/src/test/test_driver.c
index 5e4d6d37ef..6cabf78e7c 100644
--- a/src/test/test_driver.c
+++ b/src/test/test_driver.c
@@ -9737,6 +9737,16 @@ testDomainDetachDeviceFlags(virDomainPtr dom,
return testDomainChgDevice(dom, VIR_DOMAIN_DEVICE_ACTION_DETACH,
xml, NULL, flags);
}
+
+static int
+testDomainDetachDeviceAlias(virDomainPtr dom,
+ const char *alias,
+ unsigned int flags)
+{
+ return testDomainChgDevice(dom, VIR_DOMAIN_DEVICE_ACTION_DETACH,
+ NULL, alias, flags);
+}
+
/*
* Test driver
*/
@@ -9828,6 +9838,7 @@ static virHypervisorDriver testHypervisorDriver = {
.domainFSFreeze = testDomainFSFreeze, /* 5.7.0 */
.domainFSThaw = testDomainFSThaw, /* 5.7.0 */
.domainFSTrim = testDomainFSTrim, /* 5.7.0 */
+ .domainDetachDeviceAlias = testDomainDetachDeviceAlias, /* 7.7.0 */
.domainDetachDeviceFlags = testDomainDetachDeviceFlags, /* 7.7.0 */
.domainGetAutostart = testDomainGetAutostart, /* 0.3.2 */
.domainSetAutostart = testDomainSetAutostart, /* 0.3.2 */
--
2.33.0
7:44 a.m.
New subject: [PATCH v2 05/12] test_driver: Implement virDomainDetachDevice
Signed-off-by: Luke Yue <lukedyue(a)gmail.com>
---
src/test/test_driver.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/src/test/test_driver.c b/src/test/test_driver.c
index 6cabf78e7c..c6aead09c9 100644
--- a/src/test/test_driver.c
+++ b/src/test/test_driver.c
@@ -9747,6 +9747,14 @@ testDomainDetachDeviceAlias(virDomainPtr dom,
NULL, alias, flags);
}
+static int
+testDomainDetachDevice(virDomainPtr dom,
+ const char *xml)
+{
+ return testDomainDetachDeviceFlags(dom, xml,
+ VIR_DOMAIN_AFFECT_LIVE);
+}
+
/*
* Test driver
*/
@@ -9838,6 +9846,7 @@ static virHypervisorDriver testHypervisorDriver = {
.domainFSFreeze = testDomainFSFreeze, /* 5.7.0 */
.domainFSThaw = testDomainFSThaw, /* 5.7.0 */
.domainFSTrim = testDomainFSTrim, /* 5.7.0 */
+ .domainDetachDevice = testDomainDetachDevice, /* 7.7.0 */
.domainDetachDeviceAlias = testDomainDetachDeviceAlias, /* 7.7.0 */
.domainDetachDeviceFlags = testDomainDetachDeviceFlags, /* 7.7.0 */
.domainGetAutostart = testDomainGetAutostart, /* 0.3.2 */
--
2.33.0
7:44 a.m.
New subject: [PATCH v2 06/12] conf: Add tpm helpers for future use
Signed-off-by: Luke Yue <lukedyue(a)gmail.com>
---
src/conf/domain_conf.c | 67 ++++++++++++++++++++++++++++++++++++++++
src/conf/domain_conf.h | 6 ++++
src/libvirt_private.syms | 2 ++
3 files changed, 75 insertions(+)
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index 6667426b9a..7f3d207a3e 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -16790,6 +16790,73 @@ virDomainVsockDefEquals(const virDomainVsockDef *a,
}
+static bool
+virDomainTPMDefEquals(const virDomainTPMDef *a,
+ const virDomainTPMDef *b)
+{
+ if (a->type != b->type)
+ return false;
+
+ if (a->model != b->model)
+ return false;
+
+ if (a->version != b->version)
+ return false;
+
+ if (a->type == VIR_DOMAIN_TPM_TYPE_PASSTHROUGH) {
+ if (STRNEQ_NULLABLE(a->data.passthrough.source.data.file.path,
+ b->data.passthrough.source.data.file.path))
+ return false;
+ } else {
+ if (a->data.emulator.hassecretuuid != b->data.emulator.hassecretuuid)
+ return false;
+
+ if (a->data.emulator.hassecretuuid == true &&
+ memcmp(a->data.emulator.secretuuid,
+ b->data.emulator.secretuuid,
+ VIR_UUID_BUFLEN))
+ return false;
+
+ if (a->data.emulator.persistent_state !=
+ b->data.emulator.persistent_state)
+ return false;
+ }
+
+ if (a->info.type != VIR_DOMAIN_DEVICE_ADDRESS_TYPE_NONE &&
+ !virDomainDeviceInfoAddressIsEqual(&a->info, &b->info))
+ return false;
+
+ return true;
+}
+
+
+ssize_t
+virDomainTPMDefFind(const virDomainDef *def,
+ const virDomainTPMDef *tpm)
+{
+ size_t i;
+
+ for (i = 0; i < def->ntpms; i++) {
+ if (virDomainTPMDefEquals(tpm, def->tpms[i]))
+ return i;
+ }
+
+ return -1;
+}
+
+
+virDomainTPMDef *
+virDomainTPMDefRemove(virDomainDef *def,
+ size_t idx)
+{
+ virDomainTPMDef *ret = def->tpms[idx];
+
+ VIR_DELETE_ELEMENT(def->tpms, idx, def->ntpms);
+
+ return ret;
+}
+
+
char *
virDomainDefGetDefaultEmulator(virDomainDef *def,
virCaps *caps)
diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h
index 3e4701176d..b8a1e1d2d2 100644
--- a/src/conf/domain_conf.h
+++ b/src/conf/domain_conf.h
@@ -3821,6 +3821,12 @@ bool virDomainVsockDefEquals(const virDomainVsockDef *a,
const virDomainVsockDef *b)
ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) G_GNUC_WARN_UNUSED_RESULT;
+ssize_t virDomainTPMDefFind(const virDomainDef *def,
+ const virDomainTPMDef *tpm)
+ ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) G_GNUC_WARN_UNUSED_RESULT;
+virDomainTPMDef *virDomainTPMDefRemove(virDomainDef *def, size_t idx)
+ ATTRIBUTE_NONNULL(1);
+
VIR_ENUM_DECL(virDomainTaint);
VIR_ENUM_DECL(virDomainTaintMessage);
VIR_ENUM_DECL(virDomainVirt);
diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms
index 9cf12779bf..f7f3726443 100644
--- a/src/libvirt_private.syms
+++ b/src/libvirt_private.syms
@@ -661,7 +661,9 @@ virDomainTimerTrackTypeFromString;
virDomainTimerTrackTypeToString;
virDomainTPMBackendTypeFromString;
virDomainTPMBackendTypeToString;
+virDomainTPMDefFind;
virDomainTPMDefFree;
+virDomainTPMDefRemove;
virDomainTPMModelTypeFromString;
virDomainTPMModelTypeToString;
virDomainUSBDeviceDefForeach;
--
2.33.0
7:44 a.m.
New subject: [PATCH v2 07/12] test_driver: add TPM support for testDomainDetachDeviceLiveAndConfig
Signed-off-by: Luke Yue <lukedyue(a)gmail.com>
---
src/hypervisor/domain_driver.c | 18 ++++++++++++++++++
src/hypervisor/domain_driver.h | 3 +++
src/libvirt_private.syms | 1 +
src/test/test_driver.c | 7 ++++++-
4 files changed, 28 insertions(+), 1 deletion(-)
diff --git a/src/hypervisor/domain_driver.c b/src/hypervisor/domain_driver.c
index 04c12dff5b..93754ae08a 100644
--- a/src/hypervisor/domain_driver.c
+++ b/src/hypervisor/domain_driver.c
@@ -779,3 +779,21 @@ virDomainDriverDetachVsockDeviceConfig(virDomainDef *vmdef,
return 0;
}
+
+
+int
+virDomainDriverDetachTPMDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev)
+{
+ int idx;
+
+ if ((idx = virDomainTPMDefFind(vmdef, dev->data.tpm)) < 0) {
+ virReportError(VIR_ERR_DEVICE_MISSING, "%s",
+ _("matching tpm device not found"));
+ return -1;
+ }
+
+ virDomainTPMDefFree(virDomainTPMDefRemove(vmdef, idx));
+
+ return 0;
+}
diff --git a/src/hypervisor/domain_driver.h b/src/hypervisor/domain_driver.h
index 9c089f17cc..6cb9defb58 100644
--- a/src/hypervisor/domain_driver.h
+++ b/src/hypervisor/domain_driver.h
@@ -101,3 +101,6 @@ int virDomainDriverDetachInputDeviceConfig(virDomainDef *vmdef,
int virDomainDriverDetachVsockDeviceConfig(virDomainDef *vmdef,
virDomainDeviceDef *dev);
+
+int virDomainDriverDetachTPMDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev);
diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms
index f7f3726443..349cce2f00 100644
--- a/src/libvirt_private.syms
+++ b/src/libvirt_private.syms
@@ -1548,6 +1548,7 @@ virDomainDriverDetachRedirdevDeviceConfig;
virDomainDriverDetachRNGDeviceConfig;
virDomainDriverDetachShmemDeviceConfig;
virDomainDriverDetachSoundDeviceConfig;
+virDomainDriverDetachTPMDeviceConfig;
virDomainDriverDetachVsockDeviceConfig;
virDomainDriverDetachWatchdogDeviceConfig;
virDomainDriverGenerateMachineName;
diff --git a/src/test/test_driver.c b/src/test/test_driver.c
index c6aead09c9..c12a76749c 100644
--- a/src/test/test_driver.c
+++ b/src/test/test_driver.c
@@ -9635,6 +9635,12 @@ testDomainDetachDeviceLiveAndConfig(virDomainDef *vmdef,
virDomainChrDefFree(chr);
break;
+ case VIR_DOMAIN_DEVICE_TPM:
+ if (virDomainDriverDetachTPMDeviceConfig(vmdef, dev) < 0)
+ return -1;
+
+ break;
+
case VIR_DOMAIN_DEVICE_VIDEO:
case VIR_DOMAIN_DEVICE_GRAPHICS:
case VIR_DOMAIN_DEVICE_HUB:
@@ -9642,7 +9648,6 @@ testDomainDetachDeviceLiveAndConfig(virDomainDef *vmdef,
case VIR_DOMAIN_DEVICE_MEMBALLOON:
case VIR_DOMAIN_DEVICE_NVRAM:
case VIR_DOMAIN_DEVICE_NONE:
- case VIR_DOMAIN_DEVICE_TPM:
case VIR_DOMAIN_DEVICE_PANIC:
case VIR_DOMAIN_DEVICE_IOMMU:
case VIR_DOMAIN_DEVICE_AUDIO:
--
2.33.0
7:44 a.m.
New subject: [PATCH v2 08/12] conf: Add a memballoon helper for future use
Signed-off-by: Luke Yue <lukedyue(a)gmail.com>
---
src/conf/domain_conf.c | 24 ++++++++++++++++++++++++
src/conf/domain_conf.h | 4 ++++
src/libvirt_private.syms | 1 +
3 files changed, 29 insertions(+)
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index 7f3d207a3e..62bb6669e8 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -16857,6 +16857,30 @@ virDomainTPMDefRemove(virDomainDef *def,
}
+bool
+virDomainMemballoonDefEquals(const virDomainMemballoonDef *a,
+ const virDomainMemballoonDef *b)
+{
+ if (a->model != b->model)
+ return false;
+
+ if (a->period != b->period)
+ return false;
+
+ if (a->autodeflate != b->autodeflate)
+ return false;
+
+ if (a->free_page_reporting != b->free_page_reporting)
+ return false;
+
+ if (a->info.type != VIR_DOMAIN_DEVICE_ADDRESS_TYPE_NONE &&
+ !virDomainDeviceInfoAddressIsEqual(&a->info, &b->info))
+ return false;
+
+ return true;
+}
+
+
char *
virDomainDefGetDefaultEmulator(virDomainDef *def,
virCaps *caps)
diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h
index b8a1e1d2d2..a18992677b 100644
--- a/src/conf/domain_conf.h
+++ b/src/conf/domain_conf.h
@@ -3827,6 +3827,10 @@ ssize_t virDomainTPMDefFind(const virDomainDef *def,
virDomainTPMDef *virDomainTPMDefRemove(virDomainDef *def, size_t idx)
ATTRIBUTE_NONNULL(1);
+bool virDomainMemballoonDefEquals(const virDomainMemballoonDef *a,
+ const virDomainMemballoonDef *b)
+ ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) G_GNUC_WARN_UNUSED_RESULT;
+
VIR_ENUM_DECL(virDomainTaint);
VIR_ENUM_DECL(virDomainTaintMessage);
VIR_ENUM_DECL(virDomainVirt);
diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms
index 349cce2f00..57f0d24c36 100644
--- a/src/libvirt_private.syms
+++ b/src/libvirt_private.syms
@@ -504,6 +504,7 @@ virDomainLoaderTypeFromString;
virDomainLoaderTypeToString;
virDomainLockFailureTypeFromString;
virDomainLockFailureTypeToString;
+virDomainMemballoonDefEquals;
virDomainMemballoonModelTypeFromString;
virDomainMemballoonModelTypeToString;
virDomainMemoryDefFree;
--
2.33.0
7:44 a.m.
New subject: [PATCH v2 09/12] test_driver: add memballoon support for testDomainDetachDeviceLiveAndConfig
As the memballoon device shouldn't be hot-(un)pluggable, so error if try
to remove it on a running domain, for removing from config, it's fine.
Signed-off-by: Luke Yue <lukedyue(a)gmail.com>
---
src/hypervisor/domain_driver.c | 18 ++++++++++++++++++
src/hypervisor/domain_driver.h | 3 +++
src/libvirt_private.syms | 1 +
src/test/test_driver.c | 19 ++++++++++++++++---
4 files changed, 38 insertions(+), 3 deletions(-)
diff --git a/src/hypervisor/domain_driver.c b/src/hypervisor/domain_driver.c
index 93754ae08a..34e225dd2d 100644
--- a/src/hypervisor/domain_driver.c
+++ b/src/hypervisor/domain_driver.c
@@ -797,3 +797,21 @@ virDomainDriverDetachTPMDeviceConfig(virDomainDef *vmdef,
return 0;
}
+
+
+int
+virDomainDriverDetachMemballoonDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev)
+{
+ if (!vmdef->memballoon ||
+ !virDomainMemballoonDefEquals(dev->data.memballoon,
+ vmdef->memballoon)) {
+ virReportError(VIR_ERR_OPERATION_FAILED, "%s",
+ _("matching memballoon device not found"));
+ return -1;
+ }
+ virDomainMemballoonDefFree(vmdef->memballoon);
+ vmdef->memballoon = NULL;
+
+ return 0;
+}
diff --git a/src/hypervisor/domain_driver.h b/src/hypervisor/domain_driver.h
index 6cb9defb58..4d8b1f7b36 100644
--- a/src/hypervisor/domain_driver.h
+++ b/src/hypervisor/domain_driver.h
@@ -104,3 +104,6 @@ int virDomainDriverDetachVsockDeviceConfig(virDomainDef *vmdef,
int virDomainDriverDetachTPMDeviceConfig(virDomainDef *vmdef,
virDomainDeviceDef *dev);
+
+int virDomainDriverDetachMemballoonDeviceConfig(virDomainDef *vmdef,
+ virDomainDeviceDef *dev);
diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms
index 57f0d24c36..fc4e8736b0 100644
--- a/src/libvirt_private.syms
+++ b/src/libvirt_private.syms
@@ -1543,6 +1543,7 @@ virDomainDriverDetachFSDeviceConfig;
virDomainDriverDetachHostdevDeviceConfig;
virDomainDriverDetachInputDeviceConfig;
virDomainDriverDetachLeaseDeviceConfig;
+virDomainDriverDetachMemballoonDeviceConfig;
virDomainDriverDetachMemoryDeviceConfig;
virDomainDriverDetachNetDeviceConfig;
virDomainDriverDetachRedirdevDeviceConfig;
diff --git a/src/test/test_driver.c b/src/test/test_driver.c
index c12a76749c..bf26df0d18 100644
--- a/src/test/test_driver.c
+++ b/src/test/test_driver.c
@@ -9539,7 +9539,8 @@ testDomainGetMessages(virDomainPtr dom,
static int
testDomainDetachDeviceLiveAndConfig(virDomainDef *vmdef,
- virDomainDeviceDef *dev)
+ virDomainDeviceDef *dev,
+ unsigned int flags)
{
virDomainChrDef *chr;
@@ -9641,11 +9642,23 @@ testDomainDetachDeviceLiveAndConfig(virDomainDef *vmdef,
break;
+ case VIR_DOMAIN_DEVICE_MEMBALLOON:
+ if (flags & VIR_DOMAIN_AFFECT_LIVE) {
+ virReportError(VIR_ERR_OPERATION_UNSUPPORTED,
+ _("detach of device '%s' on running domain
"
+ "is not supported"),
+ virDomainDeviceTypeToString(dev->type));
+ return -1;
+ } else {
+ if (virDomainDriverDetachMemballoonDeviceConfig(vmdef, dev) < 0)
+ return -1;
+ }
+ break;
+
case VIR_DOMAIN_DEVICE_VIDEO:
case VIR_DOMAIN_DEVICE_GRAPHICS:
case VIR_DOMAIN_DEVICE_HUB:
case VIR_DOMAIN_DEVICE_SMARTCARD:
- case VIR_DOMAIN_DEVICE_MEMBALLOON:
case VIR_DOMAIN_DEVICE_NVRAM:
case VIR_DOMAIN_DEVICE_NONE:
case VIR_DOMAIN_DEVICE_PANIC:
@@ -9711,7 +9724,7 @@ testDomainChgDevice(virDomainPtr dom,
break;
case VIR_DOMAIN_DEVICE_ACTION_DETACH:
- if (testDomainDetachDeviceLiveAndConfig(def, dev) < 0)
+ if (testDomainDetachDeviceLiveAndConfig(def, dev, flags) < 0)
goto cleanup;
break;
--
2.33.0
7:44 a.m.
New subject: [PATCH v2 10/12] examples: xml: test: add xml for testing devices related APIs
Signed-off-by: Luke Yue <lukedyue(a)gmail.com>
---
examples/xml/test/testdevcontroller.xml | 1 +
examples/xml/test/testdevdiskcdrom.xml | 5 +++
examples/xml/test/testdevfs.xml | 6 +++
examples/xml/test/testdevhostdev.xml | 5 +++
examples/xml/test/testdevif.xml | 6 +++
examples/xml/test/testdevinput.xml | 1 +
examples/xml/test/testdevlease.xml | 5 +++
examples/xml/test/testdevmem.xml | 6 +++
examples/xml/test/testdevmemballoon.xml | 3 ++
examples/xml/test/testdevrng.xml | 4 ++
examples/xml/test/testdevshmem.xml | 4 ++
examples/xml/test/testdevsound.xml | 3 ++
examples/xml/test/testdevtpm.xml | 5 +++
examples/xml/test/testdevvsock.xml | 3 ++
examples/xml/test/testdevwatchdog.xml | 1 +
examples/xml/test/testdomfc5.xml | 54 +++++++++++++++++++++++++
examples/xml/test/testnodeinline.xml | 54 +++++++++++++++++++++++++
17 files changed, 166 insertions(+)
create mode 100644 examples/xml/test/testdevcontroller.xml
create mode 100644 examples/xml/test/testdevdiskcdrom.xml
create mode 100644 examples/xml/test/testdevfs.xml
create mode 100644 examples/xml/test/testdevhostdev.xml
create mode 100644 examples/xml/test/testdevif.xml
create mode 100644 examples/xml/test/testdevinput.xml
create mode 100644 examples/xml/test/testdevlease.xml
create mode 100644 examples/xml/test/testdevmem.xml
create mode 100644 examples/xml/test/testdevmemballoon.xml
create mode 100644 examples/xml/test/testdevrng.xml
create mode 100644 examples/xml/test/testdevshmem.xml
create mode 100644 examples/xml/test/testdevsound.xml
create mode 100644 examples/xml/test/testdevtpm.xml
create mode 100644 examples/xml/test/testdevvsock.xml
create mode 100644 examples/xml/test/testdevwatchdog.xml
diff --git a/examples/xml/test/testdevcontroller.xml
b/examples/xml/test/testdevcontroller.xml
new file mode 100644
index 0000000000..d855bfa17f
--- /dev/null
+++ b/examples/xml/test/testdevcontroller.xml
@@ -0,0 +1 @@
+<controller type='ide' index='0'/>
diff --git a/examples/xml/test/testdevdiskcdrom.xml
b/examples/xml/test/testdevdiskcdrom.xml
new file mode 100644
index 0000000000..edc90556bb
--- /dev/null
+++ b/examples/xml/test/testdevdiskcdrom.xml
@@ -0,0 +1,5 @@
+<disk type='block' device='cdrom'>
+ <source dev='/dev/sr0'/>
+ <target dev='hdb' bus='ide'/>
+ <readonly/>
+</disk>
diff --git a/examples/xml/test/testdevfs.xml b/examples/xml/test/testdevfs.xml
new file mode 100644
index 0000000000..cee5ed4ed9
--- /dev/null
+++ b/examples/xml/test/testdevfs.xml
@@ -0,0 +1,6 @@
+<filesystem type='file' accessmode='passthrough'>
+ <driver type='loop' format='raw'/>
+ <source file='/root/test/guest.img'/>
+ <target dir='/root/libvirt/test'/>
+ <readonly/>
+</filesystem>
diff --git a/examples/xml/test/testdevhostdev.xml b/examples/xml/test/testdevhostdev.xml
new file mode 100644
index 0000000000..e364b50f36
--- /dev/null
+++ b/examples/xml/test/testdevhostdev.xml
@@ -0,0 +1,5 @@
+<hostdev mode='capabilities' type='storage'>
+ <source>
+ <block>/dev/sdf1</block>s
+ </source>
+</hostdev>
diff --git a/examples/xml/test/testdevif.xml b/examples/xml/test/testdevif.xml
new file mode 100644
index 0000000000..7e0be80050
--- /dev/null
+++ b/examples/xml/test/testdevif.xml
@@ -0,0 +1,6 @@
+<interface type='network'>
+ <source network='testbrigde' />
+ <mac address='00:11:22:33:44:55' />
+ <model type='virtio' />
+ <alias name='ua-testNIC' />
+</interface>
diff --git a/examples/xml/test/testdevinput.xml b/examples/xml/test/testdevinput.xml
new file mode 100644
index 0000000000..d958f5b931
--- /dev/null
+++ b/examples/xml/test/testdevinput.xml
@@ -0,0 +1 @@
+<input type='mouse' bus='virtio'/>
diff --git a/examples/xml/test/testdevlease.xml b/examples/xml/test/testdevlease.xml
new file mode 100644
index 0000000000..c53c0c7e7d
--- /dev/null
+++ b/examples/xml/test/testdevlease.xml
@@ -0,0 +1,5 @@
+<lease>
+ <lockspace>testarea</lockspace>
+ <key>testkey</key>
+ <target path='/root/test/lease/path' offset='1024'/>
+</lease>
diff --git a/examples/xml/test/testdevmem.xml b/examples/xml/test/testdevmem.xml
new file mode 100644
index 0000000000..49efd4af55
--- /dev/null
+++ b/examples/xml/test/testdevmem.xml
@@ -0,0 +1,6 @@
+<memory model='dimm' access='private' discard='yes'>
+ <target>
+ <size unit='KiB'>524287</size>
+ <node>0</node>
+ </target>
+</memory>
diff --git a/examples/xml/test/testdevmemballoon.xml
b/examples/xml/test/testdevmemballoon.xml
new file mode 100644
index 0000000000..fde18a9db6
--- /dev/null
+++ b/examples/xml/test/testdevmemballoon.xml
@@ -0,0 +1,3 @@
+<memballoon model='virtio'>
+ <stats period='10' />
+</memballoon>
diff --git a/examples/xml/test/testdevrng.xml b/examples/xml/test/testdevrng.xml
new file mode 100644
index 0000000000..369f423740
--- /dev/null
+++ b/examples/xml/test/testdevrng.xml
@@ -0,0 +1,4 @@
+<rng model='virtio'>
+ <rate period="2000" bytes="1234" />
+ <backend model='builtin' />
+</rng>
diff --git a/examples/xml/test/testdevshmem.xml b/examples/xml/test/testdevshmem.xml
new file mode 100644
index 0000000000..04bf3d9a53
--- /dev/null
+++ b/examples/xml/test/testdevshmem.xml
@@ -0,0 +1,4 @@
+<shmem name='my_shmem0' role='peer'>
+ <model type='ivshmem-plain'/>
+ <size unit='M'>4</size>
+</shmem>
diff --git a/examples/xml/test/testdevsound.xml b/examples/xml/test/testdevsound.xml
new file mode 100644
index 0000000000..cf7323077f
--- /dev/null
+++ b/examples/xml/test/testdevsound.xml
@@ -0,0 +1,3 @@
+<sound model='ich6'>
+ <codec type='micro'/>
+</sound>
diff --git a/examples/xml/test/testdevtpm.xml b/examples/xml/test/testdevtpm.xml
new file mode 100644
index 0000000000..cc08b7bf6d
--- /dev/null
+++ b/examples/xml/test/testdevtpm.xml
@@ -0,0 +1,5 @@
+<tpm model='tpm-tis'>
+ <backend type='emulator' version='2.0'>
+ <encryption secret='6dd3e4a5-1d76-44ce-961f-f119f5aad935'/>
+ </backend>
+</tpm>
diff --git a/examples/xml/test/testdevvsock.xml b/examples/xml/test/testdevvsock.xml
new file mode 100644
index 0000000000..dda45780c4
--- /dev/null
+++ b/examples/xml/test/testdevvsock.xml
@@ -0,0 +1,3 @@
+<vsock model='virtio'>
+ <cid auto='no' address='3'/>
+</vsock>
diff --git a/examples/xml/test/testdevwatchdog.xml
b/examples/xml/test/testdevwatchdog.xml
new file mode 100644
index 0000000000..a02086f296
--- /dev/null
+++ b/examples/xml/test/testdevwatchdog.xml
@@ -0,0 +1 @@
+<watchdog model='i6300esb'/>
diff --git a/examples/xml/test/testdomfc5.xml b/examples/xml/test/testdomfc5.xml
index a8afc211f6..3b9edb9da9 100644
--- a/examples/xml/test/testdomfc5.xml
+++ b/examples/xml/test/testdomfc5.xml
@@ -29,6 +29,12 @@
<mac address='00:16:3e:5d:c7:26'/>
<script path='vif-bridge'/>
</interface>
+ <interface type='network'>
+ <source network='testbrigde' />
+ <mac address='00:11:22:33:44:55' />
+ <model type='virtio' />
+ <alias name='ua-testNIC' />
+ </interface>
<disk type='file'>
<source file='/root/fv0'/>
<target dev='hda'/>
@@ -36,6 +42,7 @@
<disk type='block' device='cdrom'>
<source dev='/dev/sr0'/>
<target dev='hdb' bus='ide'/>
+ <alias name='ua-testCD' />
<readonly/>
</disk>
<disk type='file' device='floppy'>
@@ -47,5 +54,52 @@
<target dev='sda' bus='scsi'/>
</disk>
<graphics type='vnc' port='5904'/>
+ <sound model='ich6'>
+ <codec type='micro'/>
+ </sound>
+ <hostdev mode='capabilities' type='storage'>
+ <source>
+ <block>/dev/sdf1</block>
+ </source>
+ </hostdev>
+ <lease>
+ <lockspace>testarea</lockspace>
+ <key>testkey</key>
+ <target path='/root/test/lease/path' offset='1024'/>
+ </lease>
+ <controller type='ide' index='0'/>
+ <filesystem type='file' accessmode='passthrough'>
+ <driver type='loop' format='raw'/>
+ <source file='/root/test/guest.img'/>
+ <target dir='/root/libvirt/test'/>
+ <readonly/>
+ </filesystem>
+ <rng model='virtio'>
+ <rate period="2000" bytes="1234" />
+ <backend model='builtin' />
+ </rng>
+ <memory model='dimm' access='private' discard='yes'>
+ <target>
+ <size unit='KiB'>524287</size>
+ <node>0</node>
+ </target>
+ </memory>
+ <shmem name='my_shmem0' role='peer'>
+ <model type='ivshmem-plain'/>
+ <size unit='M'>4</size>
+ </shmem>
+ <watchdog model='i6300esb'/>
+ <input type='mouse' bus='virtio'/>
+ <vsock model='virtio'>
+ <cid auto='no' address='3'/>
+ </vsock>
+ <tpm model='tpm-tis'>
+ <backend type='emulator' version='2.0'>
+ <encryption secret='6dd3e4a5-1d76-44ce-961f-f119f5aad935'/>
+ </backend>
+ </tpm>
+ <memballoon model='virtio'>
+ <stats period='10' />
+ </memballoon>
</devices>
</domain>
diff --git a/examples/xml/test/testnodeinline.xml b/examples/xml/test/testnodeinline.xml
index 9165d9302d..1124146f73 100644
--- a/examples/xml/test/testnodeinline.xml
+++ b/examples/xml/test/testnodeinline.xml
@@ -117,6 +117,12 @@
<mac address='00:16:3e:5d:c7:26'/>
<script path='vif-bridge'/>
</interface>
+ <interface type='network'>
+ <source network='testbrigde' />
+ <mac address='00:11:22:33:44:55' />
+ <model type='virtio' />
+ <alias name='ua-testNIC' />
+ </interface>
<disk type='file'>
<source file='/root/fv0'/>
<target dev='hda'/>
@@ -124,6 +130,7 @@
<disk type='block' device='cdrom'>
<source dev='/dev/sr0'/>
<target dev='hdb' bus='ide'/>
+ <alias name='ua-testCD' />
<readonly/>
</disk>
<disk type='file' device='floppy'>
@@ -135,6 +142,53 @@
<target dev='sda' bus='scsi'/>
</disk>
<graphics type='vnc' port='5904'/>
+ <sound model='ich6'>
+ <codec type='micro'/>
+ </sound>
+ <hostdev mode='capabilities' type='storage'>
+ <source>
+ <block>/dev/sdf1</block>
+ </source>
+ </hostdev>
+ <lease>
+ <lockspace>testarea</lockspace>
+ <key>testkey</key>
+ <target path='/root/test/lease/path' offset='1024'/>
+ </lease>
+ <controller type='ide' index='0'/>
+ <filesystem type='file' accessmode='passthrough'>
+ <driver type='loop' format='raw'/>
+ <source file='/root/test/guest.img'/>
+ <target dir='/root/libvirt/test'/>
+ <readonly/>
+ </filesystem>
+ <rng model='virtio'>
+ <rate period="2000" bytes="1234" />
+ <backend model='builtin' />
+ </rng>
+ <memory model='dimm' access='private' discard='yes'>
+ <target>
+ <size unit='KiB'>524287</size>
+ <node>0</node>
+ </target>
+ </memory>
+ <shmem name='my_shmem0' role='peer'>
+ <model type='ivshmem-plain'/>
+ <size unit='M'>4</size>
+ </shmem>
+ <watchdog model='i6300esb'/>
+ <input type='mouse' bus='virtio'/>
+ <vsock model='virtio'>
+ <cid auto='no' address='3'/>
+ </vsock>
+ <tpm model='tpm-tis'>
+ <backend type='emulator' version='2.0'>
+ <encryption secret='6dd3e4a5-1d76-44ce-961f-f119f5aad935'/>
+ </backend>
+ </tpm>
+ <memballoon model='virtio'>
+ <stats period='10' />
+ </memballoon>
</devices>
</domain>
<network>
--
2.33.0
7:44 a.m.
New subject: [PATCH v2 11/12] virshtest: add expectError parameter to testCompareOutputLit
Add expectError so that we can failed some test on purpose and compare
the error message.
There are some problems though, if the command raise an internal error,
the test would fail. And when testing command is failed on purpose, the
error message will be printed even the test passed.
Signed-off-by: Luke Yue <lukedyue(a)gmail.com>
---
tests/virshtest.c | 53 ++++++++++++++++++++++++++---------------------
1 file changed, 29 insertions(+), 24 deletions(-)
diff --git a/tests/virshtest.c b/tests/virshtest.c
index 87da1f5889..0d2ffd960a 100644
--- a/tests/virshtest.c
+++ b/tests/virshtest.c
@@ -109,7 +109,7 @@ static int testFilterLine(char *buffer,
}
static int
-testCompareOutputLit(const char *expectData,
+testCompareOutputLit(const char *expectData, const char *expectError,
const char *filter, const char *const argv[])
{
g_autofree char *actualData = NULL;
@@ -125,14 +125,19 @@ testCompareOutputLit(const char *expectData,
virCommandSetOutputBuffer(cmd, &actualData);
virCommandSetErrorBuffer(cmd, &errbuf);
- if (virCommandRun(cmd, NULL) < 0)
+ if (virCommandRun(cmd, NULL) < 0 && STREQ(expectError, ""))
return -1;
- if (STRNEQ(errbuf, "")) {
+ if (STREQ(expectError, "") && STRNEQ(errbuf, "")) {
fprintf(stderr, "Command reported error: %s", errbuf);
return -1;
}
+ if (STRNEQ(errbuf, expectError)) {
+ virTestDifference(stderr, errbuf, expectError);
+ return -1;
+ }
+
if (filter && testFilterLine(actualData, filter) < 0)
return -1;
@@ -162,7 +167,7 @@ static int testCompareListDefault(const void *data G_GNUC_UNUSED)
----------------------\n\
1 test running\n\
\n";
- return testCompareOutputLit(exp, NULL, argv);
+ return testCompareOutputLit(exp, "", NULL, argv);
}
static int testCompareListCustom(const void *data G_GNUC_UNUSED)
@@ -175,7 +180,7 @@ static int testCompareListCustom(const void *data G_GNUC_UNUSED)
2 fc4 running\n\
3 fc5 running\n\
\n";
- return testCompareOutputLit(exp, NULL, argv);
+ return testCompareOutputLit(exp, "", NULL, argv);
}
static int testCompareNodeinfoDefault(const void *data G_GNUC_UNUSED)
@@ -191,7 +196,7 @@ Thread(s) per core: 2\n\
NUMA cell(s): 2\n\
Memory size: 3145728 KiB\n\
\n";
- return testCompareOutputLit(exp, NULL, argv);
+ return testCompareOutputLit(exp, "", NULL, argv);
}
static int testCompareNodeinfoCustom(const void *data G_GNUC_UNUSED)
@@ -211,112 +216,112 @@ Thread(s) per core: 2\n\
NUMA cell(s): 4\n\
Memory size: 8192000 KiB\n\
\n";
- return testCompareOutputLit(exp, NULL, argv);
+ return testCompareOutputLit(exp, "", NULL, argv);
}
static int testCompareDominfoByID(const void *data G_GNUC_UNUSED)
{
const char *const argv[] = { VIRSH_CUSTOM, "dominfo", "2", NULL
};
const char *exp = dominfo_fc4;
- return testCompareOutputLit(exp, "\nCPU time:", argv);
+ return testCompareOutputLit(exp, "", "\nCPU time:", argv);
}
static int testCompareDominfoByUUID(const void *data G_GNUC_UNUSED)
{
const char *const argv[] = { VIRSH_CUSTOM, "dominfo", DOM_FC4_UUID, NULL
};
const char *exp = dominfo_fc4;
- return testCompareOutputLit(exp, "\nCPU time:", argv);
+ return testCompareOutputLit(exp, "", "\nCPU time:", argv);
}
static int testCompareDominfoByName(const void *data G_GNUC_UNUSED)
{
const char *const argv[] = { VIRSH_CUSTOM, "dominfo", "fc4", NULL
};
const char *exp = dominfo_fc4;
- return testCompareOutputLit(exp, "\nCPU time:", argv);
+ return testCompareOutputLit(exp, "", "\nCPU time:", argv);
}
static int testCompareTaintedDominfoByName(const void *data G_GNUC_UNUSED)
{
const char *const argv[] = { VIRSH_CUSTOM, "dominfo", "fc5", NULL
};
const char *exp = dominfo_fc5;
- return testCompareOutputLit(exp, "\nCPU time:", argv);
+ return testCompareOutputLit(exp, "", "\nCPU time:", argv);
}
static int testCompareDomuuidByID(const void *data G_GNUC_UNUSED)
{
const char *const argv[] = { VIRSH_CUSTOM, "domuuid", "2", NULL
};
const char *exp = domuuid_fc4;
- return testCompareOutputLit(exp, NULL, argv);
+ return testCompareOutputLit(exp, "", NULL, argv);
}
static int testCompareDomuuidByName(const void *data G_GNUC_UNUSED)
{
const char *const argv[] = { VIRSH_CUSTOM, "domuuid", "fc4", NULL
};
const char *exp = domuuid_fc4;
- return testCompareOutputLit(exp, NULL, argv);
+ return testCompareOutputLit(exp, "", NULL, argv);
}
static int testCompareDomidByName(const void *data G_GNUC_UNUSED)
{
const char *const argv[] = { VIRSH_CUSTOM, "domid", "fc4", NULL
};
const char *exp = domid_fc4;
- return testCompareOutputLit(exp, NULL, argv);
+ return testCompareOutputLit(exp, "", NULL, argv);
}
static int testCompareDomidByUUID(const void *data G_GNUC_UNUSED)
{
const char *const argv[] = { VIRSH_CUSTOM, "domid", DOM_FC4_UUID, NULL };
const char *exp = domid_fc4;
- return testCompareOutputLit(exp, NULL, argv);
+ return testCompareOutputLit(exp, "", NULL, argv);
}
static int testCompareDomnameByID(const void *data G_GNUC_UNUSED)
{
const char *const argv[] = { VIRSH_CUSTOM, "domname", "2", NULL
};
const char *exp = domname_fc4;
- return testCompareOutputLit(exp, NULL, argv);
+ return testCompareOutputLit(exp, "", NULL, argv);
}
static int testCompareDomnameByUUID(const void *data G_GNUC_UNUSED)
{
const char *const argv[] = { VIRSH_CUSTOM, "domname", DOM_FC4_UUID, NULL
};
const char *exp = domname_fc4;
- return testCompareOutputLit(exp, NULL, argv);
+ return testCompareOutputLit(exp, "", NULL, argv);
}
static int testCompareDomstateByID(const void *data G_GNUC_UNUSED)
{
const char *const argv[] = { VIRSH_CUSTOM, "domstate", "2", NULL
};
const char *exp = domstate_fc4;
- return testCompareOutputLit(exp, NULL, argv);
+ return testCompareOutputLit(exp, "", NULL, argv);
}
static int testCompareDomstateByUUID(const void *data G_GNUC_UNUSED)
{
const char *const argv[] = { VIRSH_CUSTOM, "domstate", DOM_FC4_UUID, NULL
};
const char *exp = domstate_fc4;
- return testCompareOutputLit(exp, NULL, argv);
+ return testCompareOutputLit(exp, "", NULL, argv);
}
static int testCompareDomstateByName(const void *data G_GNUC_UNUSED)
{
const char *const argv[] = { VIRSH_CUSTOM, "domstate", "fc4",
NULL };
const char *exp = domstate_fc4;
- return testCompareOutputLit(exp, NULL, argv);
+ return testCompareOutputLit(exp, "", NULL, argv);
}
static int testCompareDomControlInfoByName(const void *data G_GNUC_UNUSED)
{
const char *const argv[] = { VIRSH_CUSTOM, "domcontrol", "fc4",
NULL };
const char *exp = "ok\n\n";
- return testCompareOutputLit(exp, NULL, argv);
+ return testCompareOutputLit(exp, "", NULL, argv);
}
static int testCompareGetBlkioParameters(const void *data G_GNUC_UNUSED)
{
const char *const argv[] = { VIRSH_CUSTOM, "blkiotune", "fv0",
NULL };
const char *exp = get_blkio_parameters;
- return testCompareOutputLit(exp, NULL, argv);
+ return testCompareOutputLit(exp, "", NULL, argv);
}
static int testCompareSetBlkioParameters(const void *data G_GNUC_UNUSED)
@@ -335,7 +340,7 @@ static int testCompareSetBlkioParameters(const void *data
G_GNUC_UNUSED)
" SET_BLKIO_PARAMETER ";\
blkiotune fv0", NULL };
const char *exp = set_blkio_parameters;
- return testCompareOutputLit(exp, NULL, argv);
+ return testCompareOutputLit(exp, "", NULL, argv);
}
struct testInfo {
@@ -346,7 +351,7 @@ struct testInfo {
static int testCompareEcho(const void *data)
{
const struct testInfo *info = data;
- return testCompareOutputLit(info->result, NULL, info->argv);
+ return testCompareOutputLit(info->result, "", NULL, info->argv);
}
--
2.33.0
7:44 a.m.
New subject: [PATCH v2 12/12] tests: Test detach-device and detach-device-alias for test driver
Signed-off-by: Luke Yue <lukedyue(a)gmail.com>
---
tests/virshtest.c | 78 +++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 78 insertions(+)
diff --git a/tests/virshtest.c b/tests/virshtest.c
index 0d2ffd960a..c37d24e900 100644
--- a/tests/virshtest.c
+++ b/tests/virshtest.c
@@ -159,6 +159,8 @@ static char *custom_uri;
"--connect", \
custom_uri
+# define TEST_XML_PATH abs_top_builddir "/../examples/xml/test"
+
static int testCompareListDefault(const void *data G_GNUC_UNUSED)
{
const char *const argv[] = { VIRSH_DEFAULT, "list", NULL };
@@ -343,6 +345,74 @@ static int testCompareSetBlkioParameters(const void *data
G_GNUC_UNUSED)
return testCompareOutputLit(exp, "", NULL, argv);
}
+static int testCompareDetachDevice(const void *data G_GNUC_UNUSED)
+{
+ const char *const argv[] = { VIRSH_CUSTOM, "detach-device fc5\
+ " TEST_XML_PATH "/testdevif.xml;\
+ detach-device fc5\
+ " TEST_XML_PATH "/testdevdiskcdrom.xml;\
+ detach-device fc5\
+ " TEST_XML_PATH "/testdevsound.xml;\
+ detach-device fc5\
+ " TEST_XML_PATH "/testdevhostdev.xml;\
+ detach-device fc5\
+ " TEST_XML_PATH "/testdevlease.xml;\
+ detach-device fc5\
+ " TEST_XML_PATH "/testdevcontroller.xml;\
+ detach-device fc5\
+ " TEST_XML_PATH "/testdevfs.xml;\
+ detach-device fc5\
+ " TEST_XML_PATH "/testdevrng.xml;\
+ detach-device fc5\
+ " TEST_XML_PATH "/testdevmem.xml;\
+ detach-device fc5\
+ " TEST_XML_PATH "/testdevshmem.xml;\
+ detach-device fc5\
+ " TEST_XML_PATH "/testdevwatchdog.xml;\
+ detach-device fc5\
+ " TEST_XML_PATH "/testdevinput.xml;\
+ detach-device fc5\
+ " TEST_XML_PATH "/testdevvsock.xml;\
+ detach-device fc5\
+ " TEST_XML_PATH "/testdevtpm.xml;\
+ detach-device fc5\
+ " TEST_XML_PATH "/testdevtpm.xml",
+ NULL };
+ const char *exp =
+"Device detached successfully\n\n\
+Device detached successfully\n\n\
+Device detached successfully\n\n\
+Device detached successfully\n\n\
+Device detached successfully\n\n\
+Device detached successfully\n\n\
+Device detached successfully\n\n\
+Device detached successfully\n\n\
+Device detached successfully\n\n\
+Device detached successfully\n\n\
+Device detached successfully\n\n\
+Device detached successfully\n\n\
+Device detached successfully\n\n\
+Device detached successfully\n\n\n";
+ const char *error_msg =
+"error: Failed to detach device from " TEST_XML_PATH "/testdevtpm.xml\n\
+error: device not found: matching tpm device not found\n";
+ return testCompareOutputLit(exp, error_msg, NULL, argv);
+}
+
+static int testCompareDetachDeviceAlias(const void *data G_GNUC_UNUSED)
+{
+ const char *const argv[] = { VIRSH_CUSTOM,
+ "detach-device-alias fc5 ua-testCD;\
+ detach-device fc5\
+ " TEST_XML_PATH "/testdevdiskcdrom.xml",
+ NULL };
+ const char *exp = "Device detach request sent successfully\n\n\n";
+ const char *error_msg =
+"error: Failed to detach device from " TEST_XML_PATH
"/testdevdiskcdrom.xml\n\
+error: device not found: no target device hdb\n";
+ return testCompareOutputLit(exp, error_msg, NULL, argv);
+}
+
struct testInfo {
const char *const *argv;
const char *result;
@@ -443,6 +513,14 @@ mymain(void)
testCompareSetBlkioParameters, NULL) != 0)
ret = -1;
+ if (virTestRun("virsh detach-device",
+ testCompareDetachDevice, NULL) != 0)
+ ret = -1;
+
+ if (virTestRun("virsh detach-device-alias",
+ testCompareDetachDeviceAlias, NULL) != 0)
+ ret = -1;
+
/* It's a bit awkward listing result before argument, but that's a
* limitation of C99 vararg macros. */
# define DO_TEST(i, result, ...) \
--
2.33.0
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-
Luke Yue